_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x7a}, 0x0) 05:02:37 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x61}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 742.957210][T26904] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26904 comm=syz-executor.0 05:02:37 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x68}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 743.011483][T26951] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 743.025252][T26939] FAULT_INJECTION: forcing a failure. [ 743.025252][T26939] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.039023][T26939] CPU: 1 PID: 26939 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 05:02:37 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:37 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x300}, 0x0) [ 743.042306][T26951] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26951 comm=syz-executor.0 [ 743.049426][T26939] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 743.049440][T26939] Call Trace: [ 743.049446][T26939] [ 743.049454][T26939] dump_stack_lvl+0xda/0x130 [ 743.049509][T26939] dump_stack+0x15/0x20 [ 743.088009][T26939] should_fail_ex+0x21f/0x230 [ 743.092695][T26939] should_fail+0xb/0x10 [ 743.096912][T26939] should_fail_usercopy+0x1a/0x20 [ 743.102002][T26939] _copy_from_user+0x1e/0xd0 [ 743.106637][T26939] copy_msghdr_from_user+0x54/0x2a0 [ 743.111899][T26939] do_recvmmsg+0x290/0x720 [ 743.116417][T26939] __x64_sys_recvmmsg+0xe2/0x160 [ 743.117562][T26959] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 743.121363][T26939] do_syscall_64+0xcd/0x1d0 [ 743.136145][T26939] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 743.142071][T26939] RIP: 0033:0x7f3dad6dfda9 05:02:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xf}, 0x0) [ 743.146619][T26939] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 743.151267][T26959] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26959 comm=syz-executor.0 [ 743.166214][T26939] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 743.166237][T26939] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 743.166309][T26939] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 743.166321][T26939] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:37 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x500}, 0x0) 05:02:37 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x10}, 0x0) 05:02:37 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x6c}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 743.166331][T26939] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 743.166343][T26939] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 743.166408][T26939] 05:02:37 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 44) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x60}, 0x0) 05:02:37 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x74}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x300}, 0x0) 05:02:37 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x500}, 0x0) 05:02:37 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x600}, 0x0) 05:02:37 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x7a}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 743.269592][T26972] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 743.290861][T26972] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26972 comm=syz-executor.0 [ 743.342272][T26985] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 743.356801][T26985] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26985 comm=syz-executor.0 [ 743.370948][T26977] FAULT_INJECTION: forcing a failure. [ 743.370948][T26977] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.384231][T26977] CPU: 0 PID: 26977 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 743.394698][T26977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 743.404786][T26977] Call Trace: [ 743.408104][T26977] [ 743.411128][T26977] dump_stack_lvl+0xda/0x130 [ 743.411672][T26993] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 743.415800][T26977] dump_stack+0x15/0x20 05:02:37 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x600}, 0x0) 05:02:37 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x700}, 0x0) 05:02:37 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x300}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:37 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x900}, 0x0) [ 743.428466][T26993] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26993 comm=syz-executor.0 [ 743.430212][T26977] should_fail_ex+0x21f/0x230 [ 743.448081][T26977] should_fail+0xb/0x10 [ 743.452243][T26977] should_fail_usercopy+0x1a/0x20 [ 743.457276][T26977] _copy_from_user+0x1e/0xd0 [ 743.461885][T26977] copy_msghdr_from_user+0x54/0x2a0 [ 743.467098][T26977] do_recvmmsg+0x290/0x720 [ 743.471540][T26977] __x64_sys_recvmmsg+0xe2/0x160 [ 743.476534][T26977] do_syscall_64+0xcd/0x1d0 [ 743.481051][T26977] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 743.486952][T26977] RIP: 0033:0x7f3dad6dfda9 [ 743.491373][T26977] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 743.501041][T26999] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 743.511144][T26977] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 743.511166][T26977] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 05:02:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 45) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x900}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x378}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xa00}, 0x0) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xa00}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x500}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xc00}, 0x0) [ 743.511177][T26977] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 743.511190][T26977] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 743.528620][T26999] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=26999 comm=syz-executor.0 [ 743.529782][T26977] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 743.529798][T26977] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 743.529814][T26977] 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x600}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xf00}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x700}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 743.631130][T27012] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=27012 comm=syz-executor.0 [ 743.656426][T27007] FAULT_INJECTION: forcing a failure. [ 743.656426][T27007] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.669525][T27007] CPU: 0 PID: 27007 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x900}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0xa00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 743.679951][T27007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 743.690019][T27007] Call Trace: [ 743.693300][T27007] [ 743.696347][T27007] dump_stack_lvl+0xda/0x130 [ 743.701035][T27007] dump_stack+0x15/0x20 [ 743.705288][T27007] should_fail_ex+0x21f/0x230 [ 743.710042][T27007] should_fail+0xb/0x10 [ 743.714252][T27007] should_fail_usercopy+0x1a/0x20 [ 743.719294][T27007] _copy_from_user+0x1e/0xd0 [ 743.724018][T27007] copy_msghdr_from_user+0x54/0x2a0 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x1c24}, 0x0) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xb00}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0xb00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 743.729274][T27007] do_recvmmsg+0x290/0x720 [ 743.733780][T27007] __x64_sys_recvmmsg+0xe2/0x160 [ 743.738731][T27007] do_syscall_64+0xcd/0x1d0 [ 743.743355][T27007] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 743.749573][T27007] RIP: 0033:0x7f3dad6dfda9 [ 743.753986][T27007] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xc00}, 0x0) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xd00}, 0x0) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x241c}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0xc00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 46) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 743.773720][T27007] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 743.782149][T27007] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 743.790127][T27007] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 743.798101][T27007] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 743.806079][T27007] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 743.814060][T27007] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 743.822136][T27007] 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xe00}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0xd00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xf00}, 0x0) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x4788}, 0x0) [ 743.927581][T27044] FAULT_INJECTION: forcing a failure. [ 743.927581][T27044] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 743.940722][T27044] CPU: 0 PID: 27044 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 743.951204][T27044] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 743.961281][T27044] Call Trace: [ 743.964541][T27044] [ 743.967456][T27044] dump_stack_lvl+0xda/0x130 [ 743.972113][T27044] dump_stack+0x15/0x20 [ 743.976312][T27044] should_fail_ex+0x21f/0x230 [ 743.980978][T27044] should_fail+0xb/0x10 [ 743.985147][T27044] should_fail_usercopy+0x1a/0x20 [ 743.990156][T27044] _copy_from_user+0x1e/0xd0 [ 743.994797][T27044] copy_msghdr_from_user+0x54/0x2a0 [ 744.000143][T27044] do_recvmmsg+0x290/0x720 [ 744.004640][T27044] __x64_sys_recvmmsg+0xe2/0x160 [ 744.009622][T27044] do_syscall_64+0xcd/0x1d0 [ 744.014142][T27044] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 744.020021][T27044] RIP: 0033:0x7f3dad6dfda9 [ 744.024413][T27044] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 744.044013][T27044] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 744.052424][T27044] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 744.060449][T27044] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 744.068408][T27044] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 744.076454][T27044] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 744.084410][T27044] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 744.092377][T27044] 05:02:38 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x1100}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0xe00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x4888}, 0x0) 05:02:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 47) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x5865}, 0x0) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x1200}, 0x0) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x6000}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x1100}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x6558}, 0x0) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x185a}, 0x0) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x185b}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x1200}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x8100}, 0x0) [ 744.236228][T27055] FAULT_INJECTION: forcing a failure. [ 744.236228][T27055] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.249355][T27055] CPU: 0 PID: 27055 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 744.259820][T27055] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 744.269885][T27055] Call Trace: [ 744.273227][T27055] [ 744.276234][T27055] dump_stack_lvl+0xda/0x130 [ 744.280869][T27055] dump_stack+0x15/0x20 05:02:38 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x8847}, 0x0) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x8848}, 0x0) [ 744.285037][T27055] should_fail_ex+0x21f/0x230 [ 744.289791][T27055] should_fail+0xb/0x10 [ 744.294047][T27055] should_fail_usercopy+0x1a/0x20 [ 744.299085][T27055] _copy_from_user+0x1e/0xd0 [ 744.303734][T27055] copy_msghdr_from_user+0x54/0x2a0 [ 744.309023][T27055] do_recvmmsg+0x290/0x720 [ 744.313516][T27055] __x64_sys_recvmmsg+0xe2/0x160 [ 744.318465][T27055] do_syscall_64+0xcd/0x1d0 [ 744.322973][T27055] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 744.328912][T27055] RIP: 0033:0x7f3dad6dfda9 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x34000}, 0x0) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x2500}, 0x0) [ 744.333439][T27055] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 744.353271][T27055] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 744.361836][T27055] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 744.369816][T27055] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 744.377794][T27055] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x1400}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x4800}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x1800}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 48) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x400300}, 0x0) [ 744.385819][T27055] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 744.393897][T27055] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 744.401882][T27055] 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x4c00}, 0x0) 05:02:38 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1000000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x1b00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x1000000}, 0x0) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x5a18}, 0x0) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x5b18}, 0x0) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x2000000}, 0x0) 05:02:38 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x2000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:38 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x6000}, 0x0) 05:02:38 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x3000000}, 0x0) 05:02:38 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x2000000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x6800}, 0x0) [ 744.539349][T27107] FAULT_INJECTION: forcing a failure. [ 744.539349][T27107] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.552529][T27107] CPU: 0 PID: 27107 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 744.563380][T27107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 744.573436][T27107] Call Trace: [ 744.576797][T27107] [ 744.579730][T27107] dump_stack_lvl+0xda/0x130 [ 744.584467][T27107] dump_stack+0x15/0x20 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x2500}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x4000000}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x6c00}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x7400}, 0x0) [ 744.588664][T27107] should_fail_ex+0x21f/0x230 [ 744.593350][T27107] should_fail+0xb/0x10 [ 744.597566][T27107] should_fail_usercopy+0x1a/0x20 [ 744.602675][T27107] _copy_from_user+0x1e/0xd0 [ 744.607283][T27107] copy_msghdr_from_user+0x54/0x2a0 [ 744.612526][T27107] do_recvmmsg+0x290/0x720 [ 744.616972][T27107] __x64_sys_recvmmsg+0xe2/0x160 [ 744.621943][T27107] do_syscall_64+0xcd/0x1d0 [ 744.626470][T27107] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 744.632401][T27107] RIP: 0033:0x7f3dad6dfda9 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x7a00}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x3f00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 744.636833][T27107] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 744.656502][T27107] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 744.665001][T27107] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 744.673021][T27107] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 744.681002][T27107] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x8100}, 0x0) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x5000000}, 0x0) 05:02:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 49) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10000000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x4000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x6000000}, 0x0) [ 744.688980][T27107] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 744.697045][T27107] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 744.705024][T27107] 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x34000}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x4800}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x400300}, 0x0) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x8000000}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x4c00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xe0ffff}, 0x0) 05:02:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4000000000000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x9000000}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x1000000}, 0x0) [ 744.825227][T27253] FAULT_INJECTION: forcing a failure. [ 744.825227][T27253] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 744.838364][T27253] CPU: 0 PID: 27253 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 744.848842][T27253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 744.858911][T27253] Call Trace: [ 744.862193][T27253] [ 744.865207][T27253] dump_stack_lvl+0xda/0x130 [ 744.869813][T27253] dump_stack+0x15/0x20 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x2000000}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x3000000}, 0x0) [ 744.873997][T27253] should_fail_ex+0x21f/0x230 [ 744.878697][T27253] should_fail+0xb/0x10 [ 744.882899][T27253] should_fail_usercopy+0x1a/0x20 [ 744.887936][T27253] _copy_from_user+0x1e/0xd0 [ 744.892540][T27253] copy_msghdr_from_user+0x54/0x2a0 [ 744.897846][T27253] do_recvmmsg+0x290/0x720 [ 744.902357][T27253] __x64_sys_recvmmsg+0xe2/0x160 [ 744.907363][T27253] do_syscall_64+0xcd/0x1d0 [ 744.911897][T27253] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 744.917803][T27253] RIP: 0033:0x7f3dad6dfda9 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x4000000}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x5000000}, 0x0) [ 744.922236][T27253] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 744.941855][T27253] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 744.950371][T27253] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 744.958498][T27253] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 744.966485][T27253] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x6000000}, 0x0) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xa000000}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x6100}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 50) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x100000000000000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x7000000}, 0x0) [ 744.974463][T27253] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 744.982485][T27253] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 744.990615][T27253] 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xc000000}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x6800}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xf000000}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x6c00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x8000000}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x9000000}, 0x0) 05:02:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x200000000000000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) [ 745.082641][T27388] FAULT_INJECTION: forcing a failure. [ 745.082641][T27388] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.095851][T27388] CPU: 0 PID: 27388 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 745.106282][T27388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 745.116347][T27388] Call Trace: [ 745.119628][T27388] [ 745.122557][T27388] dump_stack_lvl+0xda/0x130 [ 745.127162][T27388] dump_stack+0x15/0x20 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x7400}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x7803}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x10000000}, 0x0) [ 745.131351][T27388] should_fail_ex+0x21f/0x230 [ 745.136046][T27388] should_fail+0xb/0x10 [ 745.140219][T27388] should_fail_usercopy+0x1a/0x20 [ 745.145280][T27388] _copy_from_user+0x1e/0xd0 [ 745.149938][T27388] copy_msghdr_from_user+0x54/0x2a0 [ 745.155232][T27388] do_recvmmsg+0x290/0x720 [ 745.159677][T27388] __x64_sys_recvmmsg+0xe2/0x160 [ 745.164630][T27388] do_syscall_64+0xcd/0x1d0 [ 745.169184][T27388] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 745.175097][T27388] RIP: 0033:0x7f3dad6dfda9 05:02:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x1000000000000000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x7a00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 745.179510][T27388] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 745.199133][T27388] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 745.207553][T27388] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 745.215612][T27388] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 745.223602][T27388] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x241c0000}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0xff00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x60000000}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xa000000}, 0x0) 05:02:39 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 51) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 745.231577][T27388] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 745.239548][T27388] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 745.247525][T27388] 05:02:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0xffffffff00000000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x65580000}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xb000000}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x81000000}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xc000000}, 0x0) 05:02:39 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x88470000}, 0x0) 05:02:39 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xd000000}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x2}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 745.386812][T27442] FAULT_INJECTION: forcing a failure. [ 745.386812][T27442] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.400448][T27442] CPU: 1 PID: 27442 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 745.410927][T27442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 745.421075][T27442] Call Trace: [ 745.424355][T27442] [ 745.427284][T27442] dump_stack_lvl+0xda/0x130 [ 745.431905][T27442] dump_stack+0x15/0x20 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x3}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xd1, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @loopback}, &(0x7f0000000100)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettfilter={0x3c, 0x2e, 0x100, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x10, 0xb}, {0xfff1, 0xb}, {0x5, 0xffff}}, [{0x8, 0xb, 0x8}, {0x8, 0xb, 0xe751}, {0x8, 0xb, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000821}, 0x4001) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r4 = openat$rtc(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r5) ppoll(&(0x7f0000000100)=[{r5}, {r4}], 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f00000002c0)=0x5, 0x4) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x4}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x5}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 745.436075][T27442] should_fail_ex+0x21f/0x230 [ 745.440771][T27442] should_fail+0xb/0x10 [ 745.444985][T27442] should_fail_usercopy+0x1a/0x20 [ 745.450086][T27442] _copy_from_user+0x1e/0xd0 [ 745.454691][T27442] copy_msghdr_from_user+0x54/0x2a0 [ 745.459978][T27442] do_recvmmsg+0x290/0x720 [ 745.464425][T27442] __x64_sys_recvmmsg+0xe2/0x160 [ 745.469377][T27442] do_syscall_64+0xcd/0x1d0 [ 745.473992][T27442] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 745.479894][T27442] RIP: 0033:0x7f3dad6dfda9 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x6}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:39 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x7}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 745.484310][T27442] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 745.503973][T27442] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 745.512470][T27442] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 745.520441][T27442] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 745.528461][T27442] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x8}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x88480000}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xe000000}, 0x0) 05:02:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 52) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xf000000}, 0x0) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x88a8ffff}, 0x0) [ 745.536436][T27442] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 745.544644][T27442] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 745.552703][T27442] 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x10000000}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x9}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xd1, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @loopback}, &(0x7f0000000100)=0xc) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @loopback}, &(0x7f0000000100)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettfilter={0x3c, 0x2e, 0x100, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x10, 0xb}, {0xfff1, 0xb}, {0x5, 0xffff}}, [{0x8, 0xb, 0x8}, {0x8, 0xb, 0xe751}, {0x8, 0xb, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000821}, 0x4001) (async) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettfilter={0x3c, 0x2e, 0x100, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x10, 0xb}, {0xfff1, 0xb}, {0x5, 0xffff}}, [{0x8, 0xb, 0x8}, {0x8, 0xb, 0xe751}, {0x8, 0xb, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000821}, 0x4001) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) openat$rtc(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) r4 = openat$rtc(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r5) ppoll(&(0x7f0000000100)=[{r5}, {r4}], 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8) (async) ppoll(&(0x7f0000000100)=[{r5}, {r4}], 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f00000002c0)=0x5, 0x4) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xeaffffff}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x11000000}, 0x0) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xf0ffffff}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xa}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xb}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xfcffffff}, 0x0) [ 745.666602][T27477] FAULT_INJECTION: forcing a failure. [ 745.666602][T27477] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.679799][T27477] CPU: 1 PID: 27477 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 745.690265][T27477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 745.700413][T27477] Call Trace: [ 745.703695][T27477] [ 745.706620][T27477] dump_stack_lvl+0xda/0x130 [ 745.711246][T27477] dump_stack+0x15/0x20 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xfeffffff}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x12000000}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xc}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xffffa888}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x25000000}, 0x0) [ 745.715621][T27477] should_fail_ex+0x21f/0x230 [ 745.720337][T27477] should_fail+0xb/0x10 [ 745.724508][T27477] should_fail_usercopy+0x1a/0x20 [ 745.729783][T27477] _copy_from_user+0x1e/0xd0 [ 745.734398][T27477] copy_msghdr_from_user+0x54/0x2a0 [ 745.739611][T27477] do_recvmmsg+0x290/0x720 [ 745.744047][T27477] __x64_sys_recvmmsg+0xe2/0x160 [ 745.748997][T27477] do_syscall_64+0xcd/0x1d0 [ 745.753516][T27477] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 745.759454][T27477] RIP: 0033:0x7f3dad6dfda9 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xffffff7f}, 0x0) [ 745.763873][T27477] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 745.783507][T27477] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 745.791948][T27477] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 745.799917][T27477] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 745.807888][T27477] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x48000000}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xd}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xffffffea}, 0x0) 05:02:40 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xd1, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) (async) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000000c0)={0x0, @broadcast, @loopback}, &(0x7f0000000100)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=@gettfilter={0x3c, 0x2e, 0x100, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x10, 0xb}, {0xfff1, 0xb}, {0x5, 0xffff}}, [{0x8, 0xb, 0x8}, {0x8, 0xb, 0xe751}, {0x8, 0xb, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000821}, 0x4001) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r4 = openat$rtc(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) close(r5) (async) ppoll(&(0x7f0000000100)=[{r5}, {r4}], 0x2, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0), 0x8) setsockopt$inet_int(r5, 0x0, 0x31, &(0x7f00000002c0)=0x5, 0x4) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async, rerun: 64) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r3}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (rerun: 64) 05:02:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 53) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 745.815862][T27477] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 745.823867][T27477] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 745.831887][T27477] 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xfffffff0}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x4c000000}, 0x0) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xfffffffc}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xe}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xfffffffe}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x5a180000}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x5b180000}, 0x0) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x40030000000000}, 0x0) [ 745.937376][T27524] FAULT_INJECTION: forcing a failure. [ 745.937376][T27524] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 745.950477][T27524] CPU: 1 PID: 27524 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 745.960905][T27524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 745.970959][T27524] Call Trace: [ 745.974234][T27524] [ 745.977159][T27524] dump_stack_lvl+0xda/0x130 [ 745.981868][T27524] dump_stack+0x15/0x20 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x60000000}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x10}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) r2 = socket$tipc(0x1e, 0x5, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "e4"}], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10}, {0x10, 0x110, 0x1}], 0x20, 0x500}}], 0x2, 0x0) ioctl$SIOCGETVIFCNT(r3, 0x89e0, &(0x7f0000000540)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000006540)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000006b00)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)}], 0x7, &(0x7f0000000680)=""/108, 0x6c}, 0xfffffffb}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000017c0)=""/195, 0xc3}], 0x1, &(0x7f00000018c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000019c0)=@xdp, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/90, 0x5a}, {&(0x7f0000001ac0)=""/240, 0xf0}, {&(0x7f0000000740)=""/60, 0x3c}], 0x3}, 0xffff}, {{&(0x7f0000001c00)=@tipc=@name, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001c80)=""/230, 0xe6}, {&(0x7f0000001d80)=""/242, 0xf2}, {&(0x7f0000001e80)=""/136, 0x88}, {&(0x7f0000001f40)=""/221, 0xdd}, {&(0x7f0000002040)=""/225, 0xe1}, {&(0x7f0000002140)=""/83, 0x53}], 0x6, &(0x7f0000002240)=""/118, 0x76}, 0xffff}, {{&(0x7f00000022c0)=@ax25={{0x3, @netrom}, [@remote, @remote, @null, @remote, @rose, @netrom, @null, @bcast]}, 0x80, &(0x7f0000004940)=[{&(0x7f0000002340)=""/188, 0xbc}, {&(0x7f0000002400)=""/186, 0xba}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/204, 0xcc}, {&(0x7f00000045c0)=""/198, 0xc6}, {&(0x7f00000046c0)=""/248, 0xf8}, {&(0x7f00000047c0)=""/227, 0xe3}, {&(0x7f00000048c0)=""/116, 0x74}], 0x9, &(0x7f0000004a00)=""/170, 0xaa}, 0xb1e}, {{&(0x7f0000004ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000004b40)=""/73, 0x49}, {&(0x7f0000006d00)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/185, 0xb9}, {&(0x7f0000005c80)=""/162, 0xa2}], 0x4, &(0x7f0000005d80)=""/133, 0x85}}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000005e40)=""/51, 0x33}, {&(0x7f0000005e80)=""/112, 0x70}, {&(0x7f0000005f00)=""/122, 0x7a}, {&(0x7f0000005f80)=""/197, 0xc5}, {&(0x7f0000006080)=""/114, 0x72}, {&(0x7f0000006100)=""/226, 0xe2}], 0x6, &(0x7f0000006280)=""/239, 0xef}, 0x1000}, {{&(0x7f00000065c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006640)=""/149, 0x95}, {&(0x7f0000006700)=""/208, 0xd0}, {&(0x7f0000006800)=""/227, 0xe3}, {&(0x7f0000006900)=""/50, 0x32}, {&(0x7f0000006940)=""/40, 0x28}, {&(0x7f0000006980)=""/219, 0xdb}], 0x6}, 0x8001}], 0x8, 0x40000120, &(0x7f0000006580)={r4, r5+60000000}) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) [ 745.986039][T27524] should_fail_ex+0x21f/0x230 [ 745.990821][T27524] should_fail+0xb/0x10 [ 745.994990][T27524] should_fail_usercopy+0x1a/0x20 [ 746.000110][T27524] _copy_from_user+0x1e/0xd0 [ 746.004743][T27524] copy_msghdr_from_user+0x54/0x2a0 [ 746.010022][T27524] do_recvmmsg+0x290/0x720 [ 746.014539][T27524] __x64_sys_recvmmsg+0xe2/0x160 [ 746.019683][T27524] do_syscall_64+0xcd/0x1d0 [ 746.024217][T27524] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 746.030120][T27524] RIP: 0033:0x7f3dad6dfda9 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x11}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 746.034541][T27524] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 746.054235][T27524] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 746.062769][T27524] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 746.070860][T27524] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 746.078837][T27524] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x12}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x68000000}, 0x0) 05:02:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 54) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x100000000000000}, 0x0) [ 746.086809][T27524] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 746.094837][T27524] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 746.102833][T27524] 05:02:40 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) r2 = socket$tipc(0x1e, 0x5, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "e4"}], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10}, {0x10, 0x110, 0x1}], 0x20, 0x500}}], 0x2, 0x0) ioctl$SIOCGETVIFCNT(r3, 0x89e0, &(0x7f0000000540)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000006540)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000006b00)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)}], 0x7, &(0x7f0000000680)=""/108, 0x6c}, 0xfffffffb}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000017c0)=""/195, 0xc3}], 0x1, &(0x7f00000018c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000019c0)=@xdp, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/90, 0x5a}, {&(0x7f0000001ac0)=""/240, 0xf0}, {&(0x7f0000000740)=""/60, 0x3c}], 0x3}, 0xffff}, {{&(0x7f0000001c00)=@tipc=@name, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001c80)=""/230, 0xe6}, {&(0x7f0000001d80)=""/242, 0xf2}, {&(0x7f0000001e80)=""/136, 0x88}, {&(0x7f0000001f40)=""/221, 0xdd}, {&(0x7f0000002040)=""/225, 0xe1}, {&(0x7f0000002140)=""/83, 0x53}], 0x6, &(0x7f0000002240)=""/118, 0x76}, 0xffff}, {{&(0x7f00000022c0)=@ax25={{0x3, @netrom}, [@remote, @remote, @null, @remote, @rose, @netrom, @null, @bcast]}, 0x80, &(0x7f0000004940)=[{&(0x7f0000002340)=""/188, 0xbc}, {&(0x7f0000002400)=""/186, 0xba}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/204, 0xcc}, {&(0x7f00000045c0)=""/198, 0xc6}, {&(0x7f00000046c0)=""/248, 0xf8}, {&(0x7f00000047c0)=""/227, 0xe3}, {&(0x7f00000048c0)=""/116, 0x74}], 0x9, &(0x7f0000004a00)=""/170, 0xaa}, 0xb1e}, {{&(0x7f0000004ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000004b40)=""/73, 0x49}, {&(0x7f0000006d00)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/185, 0xb9}, {&(0x7f0000005c80)=""/162, 0xa2}], 0x4, &(0x7f0000005d80)=""/133, 0x85}}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000005e40)=""/51, 0x33}, {&(0x7f0000005e80)=""/112, 0x70}, {&(0x7f0000005f00)=""/122, 0x7a}, {&(0x7f0000005f80)=""/197, 0xc5}, {&(0x7f0000006080)=""/114, 0x72}, {&(0x7f0000006100)=""/226, 0xe2}], 0x6, &(0x7f0000006280)=""/239, 0xef}, 0x1000}, {{&(0x7f00000065c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006640)=""/149, 0x95}, {&(0x7f0000006700)=""/208, 0xd0}, {&(0x7f0000006800)=""/227, 0xe3}, {&(0x7f0000006900)=""/50, 0x32}, {&(0x7f0000006940)=""/40, 0x28}, {&(0x7f0000006980)=""/219, 0xdb}], 0x6}, 0x8001}], 0x8, 0x40000120, &(0x7f0000006580)={r4, r5+60000000}) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) socket$tipc(0x1e, 0x5, 0x0) (async) socket(0x2000000000000021, 0x2, 0x10000000000002) (async) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) (async) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "e4"}], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10}, {0x10, 0x110, 0x1}], 0x20, 0x500}}], 0x2, 0x0) (async) ioctl$SIOCGETVIFCNT(r3, 0x89e0, &(0x7f0000000540)={0xffffffffffffffff}) (async) clock_gettime(0x0, &(0x7f0000006540)) (async) recvmmsg(r2, &(0x7f0000006b00)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)}], 0x7, &(0x7f0000000680)=""/108, 0x6c}, 0xfffffffb}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000017c0)=""/195, 0xc3}], 0x1, &(0x7f00000018c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000019c0)=@xdp, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/90, 0x5a}, {&(0x7f0000001ac0)=""/240, 0xf0}, {&(0x7f0000000740)=""/60, 0x3c}], 0x3}, 0xffff}, {{&(0x7f0000001c00)=@tipc=@name, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001c80)=""/230, 0xe6}, {&(0x7f0000001d80)=""/242, 0xf2}, {&(0x7f0000001e80)=""/136, 0x88}, {&(0x7f0000001f40)=""/221, 0xdd}, {&(0x7f0000002040)=""/225, 0xe1}, {&(0x7f0000002140)=""/83, 0x53}], 0x6, &(0x7f0000002240)=""/118, 0x76}, 0xffff}, {{&(0x7f00000022c0)=@ax25={{0x3, @netrom}, [@remote, @remote, @null, @remote, @rose, @netrom, @null, @bcast]}, 0x80, &(0x7f0000004940)=[{&(0x7f0000002340)=""/188, 0xbc}, {&(0x7f0000002400)=""/186, 0xba}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/204, 0xcc}, {&(0x7f00000045c0)=""/198, 0xc6}, {&(0x7f00000046c0)=""/248, 0xf8}, {&(0x7f00000047c0)=""/227, 0xe3}, {&(0x7f00000048c0)=""/116, 0x74}], 0x9, &(0x7f0000004a00)=""/170, 0xaa}, 0xb1e}, {{&(0x7f0000004ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000004b40)=""/73, 0x49}, {&(0x7f0000006d00)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/185, 0xb9}, {&(0x7f0000005c80)=""/162, 0xa2}], 0x4, &(0x7f0000005d80)=""/133, 0x85}}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000005e40)=""/51, 0x33}, {&(0x7f0000005e80)=""/112, 0x70}, {&(0x7f0000005f00)=""/122, 0x7a}, {&(0x7f0000005f80)=""/197, 0xc5}, {&(0x7f0000006080)=""/114, 0x72}, {&(0x7f0000006100)=""/226, 0xe2}], 0x6, &(0x7f0000006280)=""/239, 0xef}, 0x1000}, {{&(0x7f00000065c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006640)=""/149, 0x95}, {&(0x7f0000006700)=""/208, 0xd0}, {&(0x7f0000006800)=""/227, 0xe3}, {&(0x7f0000006900)=""/50, 0x32}, {&(0x7f0000006940)=""/40, 0x28}, {&(0x7f0000006980)=""/219, 0xdb}], 0x6}, 0x8001}], 0x8, 0x40000120, &(0x7f0000006580)={r4, r5+60000000}) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (async) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x6c000000}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x14}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x200000000000000}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x74000000}, 0x0) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x300000000000000}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x7a000000}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x81000000}, 0x0) [ 746.201676][T27560] FAULT_INJECTION: forcing a failure. [ 746.201676][T27560] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 746.215438][T27560] CPU: 1 PID: 27560 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 746.225903][T27560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 746.235963][T27560] Call Trace: [ 746.239277][T27560] [ 746.242255][T27560] dump_stack_lvl+0xda/0x130 [ 746.246911][T27560] dump_stack+0x15/0x20 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x81ffffff}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x18}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x400000000000000}, 0x0) [ 746.251080][T27560] should_fail_ex+0x21f/0x230 [ 746.255769][T27560] should_fail+0xb/0x10 [ 746.259977][T27560] should_fail_usercopy+0x1a/0x20 [ 746.265014][T27560] _copy_from_user+0x1e/0xd0 [ 746.269621][T27560] copy_msghdr_from_user+0x54/0x2a0 [ 746.274876][T27560] do_recvmmsg+0x290/0x720 [ 746.279344][T27560] __x64_sys_recvmmsg+0xe2/0x160 [ 746.284300][T27560] do_syscall_64+0xcd/0x1d0 [ 746.288828][T27560] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 746.294744][T27560] RIP: 0033:0x7f3dad6dfda9 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xad7e42fb}, 0x0) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x500000000000000}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1b}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 746.299166][T27560] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 746.318789][T27560] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 746.327282][T27560] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 746.335261][T27560] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 746.343271][T27560] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xeaffffff}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xf0ffffff}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x25}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 55) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:40 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) r2 = socket$tipc(0x1e, 0x5, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "e4"}], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10}, {0x10, 0x110, 0x1}], 0x20, 0x500}}], 0x2, 0x0) ioctl$SIOCGETVIFCNT(r3, 0x89e0, &(0x7f0000000540)={0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000006540)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000006b00)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)}], 0x7, &(0x7f0000000680)=""/108, 0x6c}, 0xfffffffb}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000017c0)=""/195, 0xc3}], 0x1, &(0x7f00000018c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000019c0)=@xdp, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/90, 0x5a}, {&(0x7f0000001ac0)=""/240, 0xf0}, {&(0x7f0000000740)=""/60, 0x3c}], 0x3}, 0xffff}, {{&(0x7f0000001c00)=@tipc=@name, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001c80)=""/230, 0xe6}, {&(0x7f0000001d80)=""/242, 0xf2}, {&(0x7f0000001e80)=""/136, 0x88}, {&(0x7f0000001f40)=""/221, 0xdd}, {&(0x7f0000002040)=""/225, 0xe1}, {&(0x7f0000002140)=""/83, 0x53}], 0x6, &(0x7f0000002240)=""/118, 0x76}, 0xffff}, {{&(0x7f00000022c0)=@ax25={{0x3, @netrom}, [@remote, @remote, @null, @remote, @rose, @netrom, @null, @bcast]}, 0x80, &(0x7f0000004940)=[{&(0x7f0000002340)=""/188, 0xbc}, {&(0x7f0000002400)=""/186, 0xba}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/204, 0xcc}, {&(0x7f00000045c0)=""/198, 0xc6}, {&(0x7f00000046c0)=""/248, 0xf8}, {&(0x7f00000047c0)=""/227, 0xe3}, {&(0x7f00000048c0)=""/116, 0x74}], 0x9, &(0x7f0000004a00)=""/170, 0xaa}, 0xb1e}, {{&(0x7f0000004ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000004b40)=""/73, 0x49}, {&(0x7f0000006d00)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/185, 0xb9}, {&(0x7f0000005c80)=""/162, 0xa2}], 0x4, &(0x7f0000005d80)=""/133, 0x85}}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000005e40)=""/51, 0x33}, {&(0x7f0000005e80)=""/112, 0x70}, {&(0x7f0000005f00)=""/122, 0x7a}, {&(0x7f0000005f80)=""/197, 0xc5}, {&(0x7f0000006080)=""/114, 0x72}, {&(0x7f0000006100)=""/226, 0xe2}], 0x6, &(0x7f0000006280)=""/239, 0xef}, 0x1000}, {{&(0x7f00000065c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006640)=""/149, 0x95}, {&(0x7f0000006700)=""/208, 0xd0}, {&(0x7f0000006800)=""/227, 0xe3}, {&(0x7f0000006900)=""/50, 0x32}, {&(0x7f0000006940)=""/40, 0x28}, {&(0x7f0000006980)=""/219, 0xdb}], 0x6}, 0x8001}], 0x8, 0x40000120, &(0x7f0000006580)={r4, r5+60000000}) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) socket$tipc(0x1e, 0x5, 0x0) (async) socket(0x2000000000000021, 0x2, 0x10000000000002) (async) connect$rxrpc(r3, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10}, 0x24) (async) sendmmsg(r3, &(0x7f0000000180)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[{0x18, 0x110, 0x1, "e4"}], 0x18, 0xe000}, 0x5}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=[{0x10}, {0x10, 0x110, 0x1}], 0x20, 0x500}}], 0x2, 0x0) (async) ioctl$SIOCGETVIFCNT(r3, 0x89e0, &(0x7f0000000540)={0xffffffffffffffff}) (async) clock_gettime(0x0, &(0x7f0000006540)) (async) recvmmsg(r2, &(0x7f0000006b00)=[{{&(0x7f00000000c0)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000280)=""/208, 0xd0}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000040)=""/60, 0x3c}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/146, 0x92}, {&(0x7f0000000440)=""/246, 0xf6}, {&(0x7f0000000540)}], 0x7, &(0x7f0000000680)=""/108, 0x6c}, 0xfffffffb}, {{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f00000017c0)=""/195, 0xc3}], 0x1, &(0x7f00000018c0)=""/217, 0xd9}, 0x9}, {{&(0x7f00000019c0)=@xdp, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001a40)=""/90, 0x5a}, {&(0x7f0000001ac0)=""/240, 0xf0}, {&(0x7f0000000740)=""/60, 0x3c}], 0x3}, 0xffff}, {{&(0x7f0000001c00)=@tipc=@name, 0x80, &(0x7f00000021c0)=[{&(0x7f0000001c80)=""/230, 0xe6}, {&(0x7f0000001d80)=""/242, 0xf2}, {&(0x7f0000001e80)=""/136, 0x88}, {&(0x7f0000001f40)=""/221, 0xdd}, {&(0x7f0000002040)=""/225, 0xe1}, {&(0x7f0000002140)=""/83, 0x53}], 0x6, &(0x7f0000002240)=""/118, 0x76}, 0xffff}, {{&(0x7f00000022c0)=@ax25={{0x3, @netrom}, [@remote, @remote, @null, @remote, @rose, @netrom, @null, @bcast]}, 0x80, &(0x7f0000004940)=[{&(0x7f0000002340)=""/188, 0xbc}, {&(0x7f0000002400)=""/186, 0xba}, {&(0x7f00000024c0)=""/4096, 0x1000}, {&(0x7f00000034c0)=""/4096, 0x1000}, {&(0x7f00000044c0)=""/204, 0xcc}, {&(0x7f00000045c0)=""/198, 0xc6}, {&(0x7f00000046c0)=""/248, 0xf8}, {&(0x7f00000047c0)=""/227, 0xe3}, {&(0x7f00000048c0)=""/116, 0x74}], 0x9, &(0x7f0000004a00)=""/170, 0xaa}, 0xb1e}, {{&(0x7f0000004ac0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000004b40)=""/73, 0x49}, {&(0x7f0000006d00)=""/4096, 0x1000}, {&(0x7f0000005bc0)=""/185, 0xb9}, {&(0x7f0000005c80)=""/162, 0xa2}], 0x4, &(0x7f0000005d80)=""/133, 0x85}}, {{0x0, 0x0, &(0x7f0000006200)=[{&(0x7f0000005e40)=""/51, 0x33}, {&(0x7f0000005e80)=""/112, 0x70}, {&(0x7f0000005f00)=""/122, 0x7a}, {&(0x7f0000005f80)=""/197, 0xc5}, {&(0x7f0000006080)=""/114, 0x72}, {&(0x7f0000006100)=""/226, 0xe2}], 0x6, &(0x7f0000006280)=""/239, 0xef}, 0x1000}, {{&(0x7f00000065c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000006a80)=[{&(0x7f0000006640)=""/149, 0x95}, {&(0x7f0000006700)=""/208, 0xd0}, {&(0x7f0000006800)=""/227, 0xe3}, {&(0x7f0000006900)=""/50, 0x32}, {&(0x7f0000006940)=""/40, 0x28}, {&(0x7f0000006980)=""/219, 0xdb}], 0x6}, 0x8001}], 0x8, 0x40000120, &(0x7f0000006580)={r4, r5+60000000}) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (async) [ 746.351276][T27560] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 746.359268][T27560] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 746.367247][T27560] 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xfb427ead}, 0x0) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x600000000000000}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x48}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xfeffffff}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xffffe000}, 0x0) 05:02:40 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x800000000000000}, 0x0) 05:02:40 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xffffff7f}, 0x0) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x4c}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:40 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x61}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 746.476964][T27605] FAULT_INJECTION: forcing a failure. [ 746.476964][T27605] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 746.490650][T27605] CPU: 1 PID: 27605 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 746.501072][T27605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 746.511158][T27605] Call Trace: [ 746.514432][T27605] [ 746.517358][T27605] dump_stack_lvl+0xda/0x130 [ 746.522035][T27605] dump_stack+0x15/0x20 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xffffff81}, 0x0) [ 746.526234][T27605] should_fail_ex+0x21f/0x230 [ 746.530925][T27605] should_fail+0xb/0x10 [ 746.535172][T27605] should_fail_usercopy+0x1a/0x20 [ 746.540202][T27605] _copy_from_user+0x1e/0xd0 [ 746.544839][T27605] copy_msghdr_from_user+0x54/0x2a0 [ 746.550060][T27605] do_recvmmsg+0x290/0x720 [ 746.554528][T27605] __x64_sys_recvmmsg+0xe2/0x160 [ 746.559543][T27605] do_syscall_64+0xcd/0x1d0 [ 746.564128][T27605] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 746.570136][T27605] RIP: 0033:0x7f3dad6dfda9 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x68}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xffffffea}, 0x0) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x900000000000000}, 0x0) [ 746.574554][T27605] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 746.594506][T27605] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 746.602937][T27605] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 746.611009][T27605] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 746.619003][T27605] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xfffffff0}, 0x0) 05:02:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 56) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x2040, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000040)=@can={{}, 0x8, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xa00000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x6c}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xc00000000000000}, 0x0) [ 746.626973][T27605] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 746.634949][T27605] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 746.643009][T27605] 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xfffffffe}, 0x0) 05:02:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x2040, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000040)=@can={{}, 0x8, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 05:02:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x2040, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000040)=@can={{}, 0x8, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000000040), 0x0, 0x2040, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000040)=@can={{}, 0x8, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}, 0x1, 0x0, 0x0, 0x4000}, 0x0) (async) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x74}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xf00000000000000}, 0x0) [ 746.741160][T27640] FAULT_INJECTION: forcing a failure. [ 746.741160][T27640] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 746.754352][T27640] CPU: 0 PID: 27640 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 746.764806][T27640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 746.774919][T27640] Call Trace: [ 746.778193][T27640] [ 746.781167][T27640] dump_stack_lvl+0xda/0x130 [ 746.785807][T27640] dump_stack+0x15/0x20 [ 746.790058][T27640] should_fail_ex+0x21f/0x230 [ 746.794786][T27640] should_fail+0xb/0x10 [ 746.798963][T27640] should_fail_usercopy+0x1a/0x20 [ 746.804009][T27640] _copy_from_user+0x1e/0xd0 [ 746.808681][T27640] copy_msghdr_from_user+0x54/0x2a0 [ 746.813919][T27640] do_recvmmsg+0x290/0x720 [ 746.818358][T27640] __x64_sys_recvmmsg+0xe2/0x160 [ 746.823310][T27640] do_syscall_64+0xcd/0x1d0 [ 746.827995][T27640] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 746.833908][T27640] RIP: 0033:0x7f3dad6dfda9 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x40030000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x7a}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xe0ffff00000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x300}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x100000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x378}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x200000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x500}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x1000000000000000}, 0x0) [ 746.838434][T27640] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 746.858089][T27640] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 746.866507][T27640] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 746.874526][T27640] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 746.882554][T27640] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x1, 0x0, 0x0, 0x0, "e7ffffff53b600"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x40) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x241c000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x600}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x6000000000000000}, 0x0) 05:02:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 57) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 746.890556][T27640] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 746.898533][T27640] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 746.906578][T27640] 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x300000000000000}, 0x0) 05:02:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x1, 0x0, 0x0, 0x0, "e7ffffff53b600"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x40) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x6558000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x700}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x8100000000000000}, 0x0) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x400000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x900}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xa00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x500000000000000}, 0x0) 05:02:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x1, 0x0, 0x0, 0x0, "e7ffffff53b600"}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x40) 05:02:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/560], 0x230) recvmmsg(r2, &(0x7f00000069c0)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000600)=""/233, 0xe9}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/154, 0x9a}, {&(0x7f0000000100)}, {&(0x7f00000017c0)=""/164, 0xa4}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x6, &(0x7f0000002880)=""/132, 0x84}, 0x3ff}, {{&(0x7f0000000700)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002940)=""/206, 0xce}, {&(0x7f0000002a40)=""/5, 0x5}], 0x2, &(0x7f0000002ac0)=""/107, 0x6b}, 0x1}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002b40)=""/115, 0x73}, {&(0x7f0000002bc0)=""/187, 0xbb}], 0x2, &(0x7f0000002cc0)=""/216, 0xd8}, 0x9}, {{&(0x7f0000002dc0)=@phonet, 0x80, &(0x7f0000003180)=[{&(0x7f0000002e40)=""/163, 0xa3}, {&(0x7f0000002f00)=""/55, 0x37}, {&(0x7f0000002f40)=""/127, 0x7f}, {&(0x7f0000002fc0)=""/36, 0x24}, {&(0x7f0000003000)=""/64, 0x40}, {&(0x7f0000003040)=""/235, 0xeb}, {&(0x7f0000003140)=""/30, 0x1e}], 0x7, &(0x7f0000003200)=""/212, 0xd4}, 0xc26}, {{&(0x7f0000003300)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f00000056c0)=[{&(0x7f0000003380)=""/157, 0x9d}, {&(0x7f0000003440)=""/250, 0xfa}, {&(0x7f0000003540)=""/155, 0x9b}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/163, 0xa3}, {&(0x7f00000046c0)=""/4096, 0x1000}], 0x6, &(0x7f0000005740)=""/175, 0xaf}, 0x3f}, {{&(0x7f0000005800)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000006900)=[{&(0x7f0000005880)=""/33, 0x21}, {&(0x7f00000058c0)=""/49, 0x31}, {&(0x7f0000005900)=""/4096, 0x1000}], 0x3, &(0x7f0000006940)=""/68, 0x44}}], 0x6, 0x40010020, &(0x7f0000006b40)) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xb00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 747.024045][T27793] FAULT_INJECTION: forcing a failure. [ 747.024045][T27793] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 747.037191][T27793] CPU: 0 PID: 27793 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 747.047652][T27793] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 747.057743][T27793] Call Trace: [ 747.061028][T27793] [ 747.063961][T27793] dump_stack_lvl+0xda/0x130 [ 747.068581][T27793] dump_stack+0x15/0x20 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x600000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xc00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 4: socket$can_raw(0x1d, 0x3, 0x1) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/560], 0x230) recvmmsg(r2, &(0x7f00000069c0)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000600)=""/233, 0xe9}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/154, 0x9a}, {&(0x7f0000000100)}, {&(0x7f00000017c0)=""/164, 0xa4}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x6, &(0x7f0000002880)=""/132, 0x84}, 0x3ff}, {{&(0x7f0000000700)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002940)=""/206, 0xce}, {&(0x7f0000002a40)=""/5, 0x5}], 0x2, &(0x7f0000002ac0)=""/107, 0x6b}, 0x1}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002b40)=""/115, 0x73}, {&(0x7f0000002bc0)=""/187, 0xbb}], 0x2, &(0x7f0000002cc0)=""/216, 0xd8}, 0x9}, {{&(0x7f0000002dc0)=@phonet, 0x80, &(0x7f0000003180)=[{&(0x7f0000002e40)=""/163, 0xa3}, {&(0x7f0000002f00)=""/55, 0x37}, {&(0x7f0000002f40)=""/127, 0x7f}, {&(0x7f0000002fc0)=""/36, 0x24}, {&(0x7f0000003000)=""/64, 0x40}, {&(0x7f0000003040)=""/235, 0xeb}, {&(0x7f0000003140)=""/30, 0x1e}], 0x7, &(0x7f0000003200)=""/212, 0xd4}, 0xc26}, {{&(0x7f0000003300)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f00000056c0)=[{&(0x7f0000003380)=""/157, 0x9d}, {&(0x7f0000003440)=""/250, 0xfa}, {&(0x7f0000003540)=""/155, 0x9b}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/163, 0xa3}, {&(0x7f00000046c0)=""/4096, 0x1000}], 0x6, &(0x7f0000005740)=""/175, 0xaf}, 0x3f}, {{&(0x7f0000005800)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000006900)=[{&(0x7f0000005880)=""/33, 0x21}, {&(0x7f00000058c0)=""/49, 0x31}, {&(0x7f0000005900)=""/4096, 0x1000}], 0x3, &(0x7f0000006940)=""/68, 0x44}}], 0x6, 0x40010020, &(0x7f0000006b40)) [ 747.072752][T27793] should_fail_ex+0x21f/0x230 [ 747.077496][T27793] should_fail+0xb/0x10 [ 747.081663][T27793] should_fail_usercopy+0x1a/0x20 [ 747.086756][T27793] _copy_from_user+0x1e/0xd0 [ 747.091445][T27793] copy_msghdr_from_user+0x54/0x2a0 [ 747.096662][T27793] do_recvmmsg+0x290/0x720 [ 747.101108][T27793] __x64_sys_recvmmsg+0xe2/0x160 [ 747.106067][T27793] do_syscall_64+0xcd/0x1d0 [ 747.110642][T27793] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 747.116546][T27793] RIP: 0033:0x7f3dad6dfda9 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x700000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xd00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 747.120965][T27793] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 747.140581][T27793] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 747.149065][T27793] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 747.157117][T27793] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 747.165098][T27793] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x800000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xe00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r2, 0x0) (async) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000280)=ANY=[@ANYBLOB="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"/560], 0x230) (async) recvmmsg(r2, &(0x7f00000069c0)=[{{&(0x7f0000000080)=@in={0x2, 0x0, @multicast2}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000600)=""/233, 0xe9}, {&(0x7f00000007c0)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/154, 0x9a}, {&(0x7f0000000100)}, {&(0x7f00000017c0)=""/164, 0xa4}, {&(0x7f0000001880)=""/4096, 0x1000}], 0x6, &(0x7f0000002880)=""/132, 0x84}, 0x3ff}, {{&(0x7f0000000700)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002940)=""/206, 0xce}, {&(0x7f0000002a40)=""/5, 0x5}], 0x2, &(0x7f0000002ac0)=""/107, 0x6b}, 0x1}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000002b40)=""/115, 0x73}, {&(0x7f0000002bc0)=""/187, 0xbb}], 0x2, &(0x7f0000002cc0)=""/216, 0xd8}, 0x9}, {{&(0x7f0000002dc0)=@phonet, 0x80, &(0x7f0000003180)=[{&(0x7f0000002e40)=""/163, 0xa3}, {&(0x7f0000002f00)=""/55, 0x37}, {&(0x7f0000002f40)=""/127, 0x7f}, {&(0x7f0000002fc0)=""/36, 0x24}, {&(0x7f0000003000)=""/64, 0x40}, {&(0x7f0000003040)=""/235, 0xeb}, {&(0x7f0000003140)=""/30, 0x1e}], 0x7, &(0x7f0000003200)=""/212, 0xd4}, 0xc26}, {{&(0x7f0000003300)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, &(0x7f00000056c0)=[{&(0x7f0000003380)=""/157, 0x9d}, {&(0x7f0000003440)=""/250, 0xfa}, {&(0x7f0000003540)=""/155, 0x9b}, {&(0x7f0000003600)=""/4096, 0x1000}, {&(0x7f0000004600)=""/163, 0xa3}, {&(0x7f00000046c0)=""/4096, 0x1000}], 0x6, &(0x7f0000005740)=""/175, 0xaf}, 0x3f}, {{&(0x7f0000005800)=@ieee802154={0x24, @short}, 0x80, &(0x7f0000006900)=[{&(0x7f0000005880)=""/33, 0x21}, {&(0x7f00000058c0)=""/49, 0x31}, {&(0x7f0000005900)=""/4096, 0x1000}], 0x3, &(0x7f0000006940)=""/68, 0x44}}], 0x6, 0x40010020, &(0x7f0000006b40)) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x900000000000000}, 0x0) [ 747.173068][T27793] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 747.181087][T27793] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 747.189141][T27793] 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x8847000000000000}, 0x0) 05:02:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 58) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa040, 0x0) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='H=\x00'/15, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) dup2(r5, r4) sendmsg$can_bcm(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x1d, r6}, 0x10, &(0x7f0000000140)={&(0x7f0000002180)=ANY=[], 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xa8, r3, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r8}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1100}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xa00000000000000}, 0x0) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x8848000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1200}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x88a8ffff00000000}, 0x0) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xb00000000000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1400}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa040, 0x0) close(r1) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='H=\x00'/15, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) (async, rerun: 64) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) (rerun: 64) r4 = socket$can_bcm(0x1d, 0x2, 0x2) (async, rerun: 32) r5 = socket$can_raw(0x1d, 0x3, 0x1) (rerun: 32) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) dup2(r5, r4) (async) sendmsg$can_bcm(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x1d, r6}, 0x10, &(0x7f0000000140)={&(0x7f0000002180)=ANY=[], 0x48}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xa8, r3, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async, rerun: 32) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) (rerun: 32) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async, rerun: 32) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r8}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (rerun: 32) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xeaffffff00000000}, 0x0) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1800}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xf0ffffff00000000}, 0x0) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xc00000000000000}, 0x0) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xd00000000000000}, 0x0) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xe00000000000000}, 0x0) [ 747.358804][T27959] FAULT_INJECTION: forcing a failure. [ 747.358804][T27959] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 747.371913][T27959] CPU: 0 PID: 27959 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 747.382389][T27959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 747.392457][T27959] Call Trace: [ 747.395759][T27959] [ 747.398696][T27959] dump_stack_lvl+0xda/0x130 [ 747.403323][T27959] dump_stack+0x15/0x20 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xf00000000000000}, 0x0) 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x1000000000000000}, 0x0) [ 747.407542][T27959] should_fail_ex+0x21f/0x230 [ 747.412280][T27959] should_fail+0xb/0x10 [ 747.416446][T27959] should_fail_usercopy+0x1a/0x20 [ 747.421594][T27959] _copy_from_user+0x1e/0xd0 [ 747.426194][T27959] copy_msghdr_from_user+0x54/0x2a0 [ 747.431500][T27959] do_recvmmsg+0x290/0x720 [ 747.435931][T27959] __x64_sys_recvmmsg+0xe2/0x160 [ 747.440882][T27959] do_syscall_64+0xcd/0x1d0 [ 747.445399][T27959] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 747.451306][T27959] RIP: 0033:0x7f3dad6dfda9 05:02:41 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x1100000000000000}, 0x0) [ 747.455731][T27959] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 747.475458][T27959] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 747.483959][T27959] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 747.491930][T27959] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 747.499945][T27959] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:41 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xfcffffff00000000}, 0x0) 05:02:41 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 59) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:41 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1b00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:42 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa040, 0x0) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='H=\x00'/15, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$can_bcm(0x1d, 0x2, 0x2) r5 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) dup2(r5, r4) sendmsg$can_bcm(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x1d, r6}, 0x10, &(0x7f0000000140)={&(0x7f0000002180)=ANY=[], 0x48}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xa8, r3, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r8}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa040, 0x0) (async) close(r1) (async) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x24c01, 0x0) (async) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='H=\x00'/15, @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',\x00']) (async) syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) (async) socket$can_bcm(0x1d, 0x2, 0x2) (async) socket$can_raw(0x1d, 0x3, 0x1) (async) getsockopt$IP_VS_SO_GET_DAEMON(r5, 0x0, 0x487, &(0x7f0000000380), &(0x7f00000003c0)=0x30) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) dup2(r5, r4) (async) sendmsg$can_bcm(r4, &(0x7f00000001c0)={&(0x7f0000000000)={0x1d, r6}, 0x10, &(0x7f0000000140)={&(0x7f0000002180)=ANY=[], 0x48}}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00'}) (async) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xa8, r3, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_vlan\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}]}, @ETHTOOL_A_STRSET_HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x1}, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r8}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (async) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xfeffffff00000000}, 0x0) 05:02:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x2000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x1200000000000000}, 0x0) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xffffff7f00000000}, 0x0) [ 747.502984][T28091] rds_bind: 82 callbacks suppressed [ 747.502996][T28091] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 747.507900][T27959] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 747.507916][T27959] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 747.507934][T27959] 05:02:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x2500}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 747.593020][T28104] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 747.605243][T28095] FAULT_INJECTION: forcing a failure. [ 747.605243][T28095] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 747.618893][T28095] CPU: 1 PID: 28095 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 747.629374][T28095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 747.639431][T28095] Call Trace: 05:02:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x2500000000000000}, 0x0) [ 747.642783][T28095] [ 747.645710][T28095] dump_stack_lvl+0xda/0x130 [ 747.650460][T28095] dump_stack+0x15/0x20 [ 747.654683][T28095] should_fail_ex+0x21f/0x230 [ 747.659439][T28095] should_fail+0xb/0x10 [ 747.663657][T28095] should_fail_usercopy+0x1a/0x20 [ 747.668142][T28114] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 747.668718][T28095] _copy_from_user+0x1e/0xd0 [ 747.683484][T28095] copy_msghdr_from_user+0x54/0x2a0 [ 747.688684][T28095] do_recvmmsg+0x290/0x720 05:02:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x4800000000000000}, 0x0) [ 747.693108][T28095] __x64_sys_recvmmsg+0xe2/0x160 [ 747.693984][T28114] selinux_netlink_send: 84 callbacks suppressed [ 747.693995][T28114] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28114 comm=syz-executor.0 [ 747.698064][T28095] do_syscall_64+0xcd/0x1d0 [ 747.698092][T28095] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 747.698113][T28095] RIP: 0033:0x7f3dad6dfda9 [ 747.698126][T28095] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 747.698143][T28095] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 747.698169][T28095] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 747.744609][T28119] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 747.751790][T28095] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 05:02:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 60) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0xffffffff00000000}, 0x0) 05:02:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x3f00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:42 executing program 4: read$watch_queue(0xffffffffffffffff, &(0x7f0000000040)=""/62, 0x3e) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) r2 = openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141000, 0x2, 0xd}, 0x18) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)={0x3, 'batadv_slave_0\x00', {0x4}, 0x5}) bind$can_j1939(r2, &(0x7f0000000180)={0x1d, r1, 0x1, {0x0, 0xf, 0x3}, 0xff}, 0x18) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780), 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x3, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}, 0x1, 0x0, 0x0, 0x44}, 0x0) 05:02:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x4c00000000000000}, 0x0) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x2}, 0x0) [ 747.776562][T28119] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28119 comm=syz-executor.0 [ 747.778286][T28095] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 747.778302][T28095] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 747.778314][T28095] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 747.778328][T28095] 05:02:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x4000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x3}, 0x0) [ 747.879740][T28131] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 747.892890][T28131] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28131 comm=syz-executor.0 [ 747.910684][T28127] FAULT_INJECTION: forcing a failure. [ 747.910684][T28127] name fail_usercopy, interval 1, probability 0, space 0, times 0 05:02:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x5a18000000000000}, 0x0) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x4}, 0x0) 05:02:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x4800}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x5}, 0x0) 05:02:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x4c00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x6}, 0x0) [ 747.923852][T28127] CPU: 0 PID: 28127 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 747.934319][T28127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 747.944375][T28127] Call Trace: [ 747.947752][T28127] [ 747.950672][T28127] dump_stack_lvl+0xda/0x130 [ 747.955270][T28127] dump_stack+0x15/0x20 [ 747.959441][T28127] should_fail_ex+0x21f/0x230 [ 747.964125][T28127] should_fail+0xb/0x10 [ 747.968290][T28127] should_fail_usercopy+0x1a/0x20 [ 747.973323][T28127] _copy_from_user+0x1e/0xd0 [ 747.978020][T28127] copy_msghdr_from_user+0x54/0x2a0 [ 747.983305][T28127] do_recvmmsg+0x290/0x720 [ 747.987740][T28127] __x64_sys_recvmmsg+0xe2/0x160 [ 747.992714][T28127] do_syscall_64+0xcd/0x1d0 [ 747.997229][T28127] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 748.000698][T28148] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 748.003136][T28127] RIP: 0033:0x7f3dad6dfda9 05:02:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x5b18000000000000}, 0x0) [ 748.015191][T28148] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28148 comm=syz-executor.0 [ 748.017675][T28127] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 748.017695][T28127] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 748.017715][T28127] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 748.061764][T28151] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x8}, 0x0) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x9}, 0x0) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xa}, 0x0) 05:02:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x6100}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xc}, 0x0) [ 748.066665][T28127] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 748.066681][T28127] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 748.066692][T28127] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 748.066704][T28127] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 748.098591][T28151] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28151 comm=syz-executor.0 [ 748.100828][T28127] 05:02:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x6000000000000000}, 0x0) 05:02:42 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 61) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xf}, 0x0) 05:02:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x6800}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x10}, 0x0) 05:02:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x6800000000000000}, 0x0) [ 748.179837][T28163] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 748.191697][T28163] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28163 comm=syz-executor.0 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x60}, 0x0) 05:02:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x6c00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x300}, 0x0) 05:02:42 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x7400}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 748.231084][T28175] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 748.264256][T28175] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28175 comm=syz-executor.0 [ 748.283342][T28169] FAULT_INJECTION: forcing a failure. [ 748.283342][T28169] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 748.296647][T28169] CPU: 1 PID: 28169 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 748.307232][T28169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 748.317313][T28169] Call Trace: [ 748.320655][T28169] [ 748.323591][T28169] dump_stack_lvl+0xda/0x130 [ 748.328340][T28169] dump_stack+0x15/0x20 [ 748.332507][T28169] should_fail_ex+0x21f/0x230 [ 748.332928][T28186] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 748.337185][T28169] should_fail+0xb/0x10 [ 748.337213][T28169] should_fail_usercopy+0x1a/0x20 [ 748.356607][T28169] _copy_from_user+0x1e/0xd0 [ 748.361240][T28169] copy_msghdr_from_user+0x54/0x2a0 [ 748.364326][T28186] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28186 comm=syz-executor.0 [ 748.366440][T28169] do_recvmmsg+0x290/0x720 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x500}, 0x0) 05:02:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x6c00000000000000}, 0x0) 05:02:42 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x7400000000000000}, 0x0) [ 748.366536][T28169] __x64_sys_recvmmsg+0xe2/0x160 [ 748.388904][T28169] do_syscall_64+0xcd/0x1d0 [ 748.393412][T28169] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 748.399333][T28169] RIP: 0033:0x7f3dad6dfda9 [ 748.403742][T28169] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 748.423383][T28169] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x600}, 0x0) 05:02:42 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x900}, 0x0) [ 748.431834][T28169] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 748.439818][T28169] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 748.447873][T28169] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 748.455900][T28169] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 748.463874][T28169] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 748.471854][T28169] [ 748.490590][T28192] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28192 comm=syz-executor.0 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x7803}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 4: read$watch_queue(0xffffffffffffffff, &(0x7f0000000040)=""/62, 0x3e) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) r2 = openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141000, 0x2, 0xd}, 0x18) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)={0x3, 'batadv_slave_0\x00', {0x4}, 0x5}) bind$can_j1939(r2, &(0x7f0000000180)={0x1d, r1, 0x1, {0x0, 0xf, 0x3}, 0xff}, 0x18) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r1}, 0x10) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780), 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x3, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}, 0x1, 0x0, 0x0, 0x44}, 0x0) 05:02:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 62) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x7a00000000000000}, 0x0) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xa00}, 0x0) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xc00}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x7a00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xf00}, 0x0) 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x8100000000000000}, 0x0) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x1c24}, 0x0) [ 748.705913][T28204] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28204 comm=syz-executor.0 [ 748.771796][T28202] FAULT_INJECTION: forcing a failure. [ 748.771796][T28202] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 748.784904][T28202] CPU: 0 PID: 28202 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 748.795315][T28202] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 748.805480][T28202] Call Trace: [ 748.808759][T28202] [ 748.811799][T28202] dump_stack_lvl+0xda/0x130 [ 748.816400][T28202] dump_stack+0x15/0x20 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xff00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x241c}, 0x0) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x4788}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1ed2fa}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x4888}, 0x0) 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x81ffffff00000000}, 0x0) 05:02:43 executing program 4: read$watch_queue(0xffffffffffffffff, &(0x7f0000000040)=""/62, 0x3e) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) r2 = openat2(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x141000, 0x2, 0xd}, 0x18) (async) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000280)={0x3, 'batadv_slave_0\x00', {0x4}, 0x5}) bind$can_j1939(r2, &(0x7f0000000180)={0x1d, r1, 0x1, {0x0, 0xf, 0x3}, 0xff}, 0x18) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) bind$can_raw(r2, &(0x7f00000001c0)={0x1d, r1}, 0x10) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780), 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x3, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}, 0x1, 0x0, 0x0, 0x44}, 0x0) [ 748.820700][T28202] should_fail_ex+0x21f/0x230 [ 748.825399][T28202] should_fail+0xb/0x10 [ 748.829652][T28202] should_fail_usercopy+0x1a/0x20 [ 748.834765][T28202] _copy_from_user+0x1e/0xd0 [ 748.839373][T28202] copy_msghdr_from_user+0x54/0x2a0 [ 748.844650][T28202] do_recvmmsg+0x290/0x720 [ 748.849134][T28202] __x64_sys_recvmmsg+0xe2/0x160 [ 748.854175][T28202] do_syscall_64+0xcd/0x1d0 [ 748.858704][T28202] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 748.864608][T28202] RIP: 0033:0x7f3dad6dfda9 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xeaffffff00000000}, 0x0) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x5865}, 0x0) [ 748.869029][T28202] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 748.888807][T28202] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 748.897239][T28202] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 748.905225][T28202] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 748.913232][T28202] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x6000}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x200000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x6558}, 0x0) 05:02:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 63) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 748.921235][T28202] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 748.929213][T28202] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 748.937191][T28202] 05:02:43 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x2000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x8100}, 0x0) 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xfb427ead00000000}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x3000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x4000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x8847}, 0x0) 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xfeffffff00000000}, 0x0) [ 749.038022][T28248] FAULT_INJECTION: forcing a failure. [ 749.038022][T28248] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 749.051122][T28248] CPU: 0 PID: 28248 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 749.061915][T28248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 749.071973][T28248] Call Trace: [ 749.075258][T28248] [ 749.078201][T28248] dump_stack_lvl+0xda/0x130 [ 749.082817][T28248] dump_stack+0x15/0x20 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x8848}, 0x0) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x34000}, 0x0) [ 749.087035][T28248] should_fail_ex+0x21f/0x230 [ 749.091734][T28248] should_fail+0xb/0x10 [ 749.095895][T28248] should_fail_usercopy+0x1a/0x20 [ 749.100925][T28248] _copy_from_user+0x1e/0xd0 [ 749.105531][T28248] copy_msghdr_from_user+0x54/0x2a0 [ 749.110762][T28248] do_recvmmsg+0x290/0x720 [ 749.115357][T28248] __x64_sys_recvmmsg+0xe2/0x160 [ 749.120312][T28248] do_syscall_64+0xcd/0x1d0 [ 749.124822][T28248] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 749.130715][T28248] RIP: 0033:0x7f3dad6dfda9 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x5000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x6000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 749.135122][T28248] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 749.154729][T28248] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 749.163197][T28248] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 749.171492][T28248] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 749.179467][T28248] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x7000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x400300}, 0x0) 05:02:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 64) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x1000000}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x8000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) [ 749.187628][T28248] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 749.195645][T28248] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 749.203705][T28248] 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0xffffffff00000000}, 0x0) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x2000000}, 0x0) 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}}, 0x0) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x3000000}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x9000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x4000000}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xa000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 749.303796][T28302] __nla_validate_parse: 44 callbacks suppressed [ 749.303807][T28302] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 749.317793][T28288] FAULT_INJECTION: forcing a failure. [ 749.317793][T28288] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 749.333139][T28288] CPU: 0 PID: 28288 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 749.343792][T28288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x2}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xb000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 749.353847][T28288] Call Trace: [ 749.357297][T28288] [ 749.360233][T28288] dump_stack_lvl+0xda/0x130 [ 749.364840][T28288] dump_stack+0x15/0x20 [ 749.369011][T28288] should_fail_ex+0x21f/0x230 [ 749.373717][T28288] should_fail+0xb/0x10 [ 749.376641][T28311] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 749.377867][T28288] should_fail_usercopy+0x1a/0x20 [ 749.392079][T28288] _copy_from_user+0x1e/0xd0 [ 749.397025][T28288] copy_msghdr_from_user+0x54/0x2a0 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xc000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x3}, 0x0) [ 749.402234][T28288] do_recvmmsg+0x290/0x720 [ 749.406688][T28288] __x64_sys_recvmmsg+0xe2/0x160 [ 749.411696][T28288] do_syscall_64+0xcd/0x1d0 [ 749.416280][T28288] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 749.422279][T28288] RIP: 0033:0x7f3dad6dfda9 [ 749.426746][T28288] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 749.430679][T28315] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 749.446539][T28288] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 749.446559][T28288] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 749.446571][T28288] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 749.446583][T28288] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 749.446613][T28288] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 05:02:43 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x5000000}, 0x0) 05:02:43 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xd000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:43 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 65) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 749.446625][T28288] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 749.446723][T28288] [ 749.578661][T28321] FAULT_INJECTION: forcing a failure. [ 749.578661][T28321] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 749.591773][T28321] CPU: 1 PID: 28321 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 749.602240][T28321] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 749.612306][T28321] Call Trace: [ 749.615606][T28321] [ 749.618652][T28321] dump_stack_lvl+0xda/0x130 [ 749.623303][T28321] dump_stack+0x15/0x20 [ 749.627447][T28321] should_fail_ex+0x21f/0x230 [ 749.633897][T28321] should_fail+0xb/0x10 [ 749.640225][T28321] should_fail_usercopy+0x1a/0x20 [ 749.645248][T28321] _copy_from_user+0x1e/0xd0 [ 749.649840][T28321] copy_msghdr_from_user+0x54/0x2a0 [ 749.655427][T28321] do_recvmmsg+0x290/0x720 [ 749.659854][T28321] __x64_sys_recvmmsg+0xe2/0x160 [ 749.664832][T28321] do_syscall_64+0xcd/0x1d0 [ 749.669337][T28321] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 749.675241][T28321] RIP: 0033:0x7f3dad6dfda9 [ 749.679685][T28321] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 749.699295][T28321] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 749.707761][T28321] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 749.715740][T28321] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 749.723759][T28321] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 749.731817][T28321] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 749.739891][T28321] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 749.747908][T28321] 05:02:44 executing program 4: socket$can_raw(0x1d, 0x3, 0x1) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x6000000}, 0x0) 05:02:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xe000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x0) 05:02:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 66) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x10000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x11000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x8000000}, 0x0) 05:02:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x5}, 0x0) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x9000000}, 0x0) [ 749.878729][T28325] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 749.918353][T28342] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 749.931951][T28333] FAULT_INJECTION: forcing a failure. [ 749.931951][T28333] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 749.946470][T28333] CPU: 1 PID: 28333 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 749.956969][T28333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 749.960347][T28348] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 749.967016][T28333] Call Trace: 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xa000000}, 0x0) 05:02:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x6}, 0x0) 05:02:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x12000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x7}, 0x0) [ 749.967025][T28333] [ 749.967033][T28333] dump_stack_lvl+0xda/0x130 [ 749.967062][T28333] dump_stack+0x15/0x20 [ 749.993058][T28333] should_fail_ex+0x21f/0x230 [ 749.997806][T28333] should_fail+0xb/0x10 [ 750.002003][T28333] should_fail_usercopy+0x1a/0x20 [ 750.007117][T28333] _copy_from_user+0x1e/0xd0 [ 750.011796][T28333] copy_msghdr_from_user+0x54/0x2a0 [ 750.017052][T28333] do_recvmmsg+0x290/0x720 [ 750.021491][T28333] __x64_sys_recvmmsg+0xe2/0x160 [ 750.026522][T28333] do_syscall_64+0xcd/0x1d0 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xc000000}, 0x0) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xf000000}, 0x0) [ 750.031029][T28333] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 750.036999][T28333] RIP: 0033:0x7f3dad6dfda9 [ 750.041505][T28333] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 750.061401][T28333] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 750.069853][T28333] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x10000000}, 0x0) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x241c0000}, 0x0) 05:02:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x8}, 0x0) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x60000000}, 0x0) 05:02:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x14000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 750.078123][T28333] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 750.086174][T28333] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 750.094143][T28333] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 750.102117][T28333] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 750.110144][T28333] [ 750.122053][T28458] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:44 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 67) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x65580000}, 0x0) 05:02:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x18000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x81000000}, 0x0) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x88470000}, 0x0) 05:02:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x9}, 0x0) [ 750.173888][T28465] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1b000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x88480000}, 0x0) [ 750.227016][T28478] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 750.252018][T28470] FAULT_INJECTION: forcing a failure. [ 750.252018][T28470] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 750.265276][T28470] CPU: 0 PID: 28470 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 05:02:44 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x20000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:44 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xa}, 0x0) 05:02:44 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x88a8ffff}, 0x0) [ 750.275786][T28470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 750.285919][T28470] Call Trace: [ 750.289216][T28470] [ 750.292149][T28470] dump_stack_lvl+0xda/0x130 [ 750.297010][T28470] dump_stack+0x15/0x20 [ 750.301187][T28470] should_fail_ex+0x21f/0x230 [ 750.305928][T28470] should_fail+0xb/0x10 [ 750.310096][T28470] should_fail_usercopy+0x1a/0x20 [ 750.315140][T28470] _copy_from_user+0x1e/0xd0 [ 750.319776][T28470] copy_msghdr_from_user+0x54/0x2a0 [ 750.324984][T28470] do_recvmmsg+0x290/0x720 [ 750.329459][T28470] __x64_sys_recvmmsg+0xe2/0x160 [ 750.334499][T28470] do_syscall_64+0xcd/0x1d0 [ 750.338639][T28489] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 750.339000][T28470] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 750.354219][T28470] RIP: 0033:0x7f3dad6dfda9 [ 750.358662][T28470] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 750.378290][T28470] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 750.386702][T28470] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 750.394686][T28470] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 750.402656][T28470] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 750.410682][T28470] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 750.418642][T28470] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 750.426609][T28470] 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x25000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xeaffffff}, 0x0) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xb}, 0x0) 05:02:45 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (async) 05:02:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 68) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x3f000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xc}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xf0ffffff}, 0x0) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x40000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xd}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xfcffffff}, 0x0) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x48000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@caif=@rfm, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}, {&(0x7f0000000600)=""/35, 0x23}, {&(0x7f0000000640)=""/157, 0x9d}], 0x9, &(0x7f0000000700)}, 0x10102) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) fstat(r4, &(0x7f0000000500)) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a40)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000019c0)=@delchain={0x2c, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff3, 0xffff}}, [@TCA_CHAIN={0x8, 0xb, 0x2}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000700)={'ip6tnl0\x00', &(0x7f0000000880)={'syztnl1\x00', r6, 0x29, 0x2, 0x3, 0x8001, 0x21, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x40, 0x0, 0x101}}) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xfeffffff}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xffffa888}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xffffff7f}, 0x0) [ 750.788648][T28498] FAULT_INJECTION: forcing a failure. [ 750.788648][T28498] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 750.802524][T28498] CPU: 1 PID: 28498 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 750.813016][T28498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 750.823083][T28498] Call Trace: [ 750.826416][T28498] [ 750.829347][T28498] dump_stack_lvl+0xda/0x130 [ 750.833958][T28498] dump_stack+0x15/0x20 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xffffffea}, 0x0) [ 750.838156][T28498] should_fail_ex+0x21f/0x230 [ 750.843007][T28498] __should_fail_alloc_page+0xfd/0x110 [ 750.848518][T28498] __alloc_pages+0x108/0x340 [ 750.853125][T28498] alloc_pages_mpol+0xb1/0x1d0 [ 750.858096][T28498] vma_alloc_folio+0x166/0x2b0 [ 750.862864][T28498] do_wp_page+0x61b/0x1f20 [ 750.867348][T28498] ? __rcu_read_lock+0x35/0x50 [ 750.872206][T28498] handle_mm_fault+0xb80/0x27c0 [ 750.877071][T28498] exc_page_fault+0x2f9/0x6d0 [ 750.881768][T28498] asm_exc_page_fault+0x26/0x30 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x4c000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x61000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 750.886621][T28498] RIP: 0010:__put_user_nocheck_4+0x7/0x10 [ 750.892359][T28498] Code: 01 ca c3 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb 89 01 31 c9 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 0f 01 cb <89> 01 31 c9 0f 01 ca c3 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 [ 750.912071][T28498] RSP: 0018:ffffc90009e9bc20 EFLAGS: 00050202 [ 750.918139][T28498] RAX: 0000000000000008 RBX: 0000000000000008 RCX: 0000000020001030 [ 750.926149][T28498] RDX: ffff88810896e180 RSI: 0000000000000002 RDI: 00000000ffffffff 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x68000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 750.934123][T28498] RBP: ffffc90009e9bdcc R08: ffffffff83b74b39 R09: 0000000000000000 [ 750.942121][T28498] R10: 0001ffffffffffff R11: 0001c90009e9bd90 R12: 0000000000000002 [ 750.950132][T28498] R13: 0000000000000000 R14: 0000000020001000 R15: 0000000000000002 [ 750.958108][T28498] ? ____sys_recvmsg+0x1f9/0x310 [ 750.963073][T28498] ____sys_recvmsg+0x20f/0x310 [ 750.967984][T28498] do_recvmmsg+0x2eb/0x720 [ 750.972449][T28498] __x64_sys_recvmmsg+0xe2/0x160 [ 750.977462][T28498] do_syscall_64+0xcd/0x1d0 [ 750.981980][T28498] entry_SYSCALL_64_after_hwframe+0x63/0x6b 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x6c000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xfffffff0}, 0x0) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xe}, 0x0) [ 750.987882][T28498] RIP: 0033:0x7f3dad6dfda9 [ 750.992300][T28498] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 751.011916][T28498] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 751.020479][T28498] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 751.028486][T28498] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x74000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xf}, 0x0) 05:02:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 69) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xfffffffc}, 0x0) 05:02:45 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@caif=@rfm, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}, {&(0x7f0000000600)=""/35, 0x23}, {&(0x7f0000000640)=""/157, 0x9d}], 0x9, &(0x7f0000000700)}, 0x10102) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) fstat(r4, &(0x7f0000000500)) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a40)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000019c0)=@delchain={0x2c, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff3, 0xffff}}, [@TCA_CHAIN={0x8, 0xb, 0x2}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000700)={'ip6tnl0\x00', &(0x7f0000000880)={'syztnl1\x00', r6, 0x29, 0x2, 0x3, 0x8001, 0x21, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x40, 0x0, 0x101}}) socket$can_raw(0x1d, 0x3, 0x1) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@caif=@rfm, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}, {&(0x7f0000000600)=""/35, 0x23}, {&(0x7f0000000640)=""/157, 0x9d}], 0x9, &(0x7f0000000700)}, 0x10102) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (async) socket$inet6_udp(0xa, 0x2, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) (async) socket$netlink(0x10, 0x3, 0x0) (async) socket(0x10, 0x3, 0x0) (async) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newqdisc={0x24}, 0x24}}, 0x0) (async) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) (async) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) fstat(r4, &(0x7f0000000500)) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a40)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) (async) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000019c0)=@delchain={0x2c, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff3, 0xffff}}, [@TCA_CHAIN={0x8, 0xb, 0x2}]}, 0x2c}}, 0x0) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000700)={'ip6tnl0\x00', &(0x7f0000000880)={'syztnl1\x00', r6, 0x29, 0x2, 0x3, 0x8001, 0x21, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x40, 0x0, 0x101}}) (async) [ 751.036457][T28498] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 751.044441][T28498] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 751.052463][T28498] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 751.060448][T28498] 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xfffffffe}, 0x0) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x78030000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x11}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x40030000000000}, 0x0) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x7a000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x12}, 0x0) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x85ffffff}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x100000000000000}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x200000000000000}, 0x0) [ 751.185978][T28655] FAULT_INJECTION: forcing a failure. [ 751.185978][T28655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 751.199286][T28655] CPU: 1 PID: 28655 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 751.209763][T28655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 751.219958][T28655] Call Trace: [ 751.223338][T28655] [ 751.226275][T28655] dump_stack_lvl+0xda/0x130 [ 751.230874][T28655] dump_stack+0x15/0x20 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x25}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x300000000000000}, 0x0) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xfad21e00}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 751.235311][T28655] should_fail_ex+0x21f/0x230 [ 751.240150][T28655] should_fail+0xb/0x10 [ 751.244786][T28655] should_fail_usercopy+0x1a/0x20 [ 751.249933][T28655] _copy_from_user+0x1e/0xd0 [ 751.254689][T28655] copy_msghdr_from_user+0x54/0x2a0 [ 751.259931][T28655] do_recvmmsg+0x290/0x720 [ 751.264446][T28655] __x64_sys_recvmmsg+0xe2/0x160 [ 751.269446][T28655] do_syscall_64+0xcd/0x1d0 [ 751.274014][T28655] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 751.280020][T28655] RIP: 0033:0x7f3dad6dfda9 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xff000000}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffffff85}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x400000000000000}, 0x0) [ 751.284437][T28655] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 751.304866][T28655] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 751.313288][T28655] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 751.321270][T28655] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x48}, 0x0) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x4c}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x500000000000000}, 0x0) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 751.329266][T28655] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 751.337304][T28655] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 751.345294][T28655] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 751.353622][T28655] 05:02:45 executing program 4: socket$can_raw(0x1d, 0x3, 0x1) (async) r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) recvmsg(r0, &(0x7f0000000740)={&(0x7f00000000c0)=@caif=@rfm, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000040)=""/46, 0x2e}, {&(0x7f0000000180)=""/118, 0x76}, {&(0x7f0000000280)=""/181, 0xb5}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000440)=""/148, 0x94}, {&(0x7f0000000500)=""/104, 0x68}, {&(0x7f0000000600)=""/35, 0x23}, {&(0x7f0000000640)=""/157, 0x9d}], 0x9, &(0x7f0000000700)}, 0x10102) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x3, 0x0) (async) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newqdisc={0x24}, 0x24}}, 0x0) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) (async) getsockname$packet(r5, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) (async) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) fstat(r4, &(0x7f0000000500)) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a40)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) (async) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000a40)=ANY=[@ANYBLOB="3000000024001d0f00"/20, @ANYRES32=r6, @ANYBLOB="00000000f1ffffff000000000b000100636c73616374"], 0x30}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000019c0)=@delchain={0x2c, 0x2e, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xfff3, 0xffff}}, [@TCA_CHAIN={0x8, 0xb, 0x2}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000700)={'ip6tnl0\x00', &(0x7f0000000880)={'syztnl1\x00', r6, 0x29, 0x2, 0x3, 0x8001, 0x21, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8000, 0x40, 0x0, 0x101}}) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x2}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x60}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x600000000000000}, 0x0) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x68}, 0x0) 05:02:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 70) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x3}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x800000000000000}, 0x0) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x6c}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x900000000000000}, 0x0) 05:02:45 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x4}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xa00000000000000}, 0x0) 05:02:45 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x74}, 0x0) 05:02:45 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xc00000000000000}, 0x0) 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x5}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x7a}, 0x0) [ 751.519007][T28720] FAULT_INJECTION: forcing a failure. [ 751.519007][T28720] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 751.532152][T28720] CPU: 1 PID: 28720 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 751.542574][T28720] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 751.552676][T28720] Call Trace: [ 751.555957][T28720] [ 751.558889][T28720] dump_stack_lvl+0xda/0x130 [ 751.563557][T28720] dump_stack+0x15/0x20 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xf00000000000000}, 0x0) 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x6}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 751.567910][T28720] should_fail_ex+0x21f/0x230 [ 751.572601][T28720] should_fail+0xb/0x10 [ 751.576763][T28720] should_fail_usercopy+0x1a/0x20 [ 751.581858][T28720] _copy_from_user+0x1e/0xd0 [ 751.586466][T28720] copy_msghdr_from_user+0x54/0x2a0 [ 751.591741][T28720] do_recvmmsg+0x290/0x720 [ 751.596214][T28720] __x64_sys_recvmmsg+0xe2/0x160 [ 751.601209][T28720] do_syscall_64+0xcd/0x1d0 [ 751.605789][T28720] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 751.611725][T28720] RIP: 0033:0x7f3dad6dfda9 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x7}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x500}, 0x0) [ 751.616161][T28720] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 751.635942][T28720] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 751.644440][T28720] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 751.652417][T28720] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 751.660396][T28720] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x1000000000000000}, 0x0) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x241c000000000000}, 0x0) 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x8}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x600}, 0x0) [ 751.668392][T28720] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 751.676379][T28720] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 751.684431][T28720] 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x9}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x700}, 0x0) 05:02:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 71) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x6000000000000000}, 0x0) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x6558000000000000}, 0x0) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x900}, 0x0) 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0xa}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x8100000000000000}, 0x0) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xa00}, 0x0) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x8847000000000000}, 0x0) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xb00}, 0x0) [ 751.795672][T28764] FAULT_INJECTION: forcing a failure. [ 751.795672][T28764] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 751.809480][T28764] CPU: 1 PID: 28764 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 751.819903][T28764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 751.829978][T28764] Call Trace: [ 751.833260][T28764] [ 751.836541][T28764] dump_stack_lvl+0xda/0x130 [ 751.841192][T28764] dump_stack+0x15/0x20 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xc00}, 0x0) 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0xb}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 751.845365][T28764] should_fail_ex+0x21f/0x230 [ 751.850055][T28764] should_fail+0xb/0x10 [ 751.854603][T28764] should_fail_usercopy+0x1a/0x20 [ 751.859673][T28764] _copy_from_user+0x1e/0xd0 [ 751.864287][T28764] copy_msghdr_from_user+0x54/0x2a0 [ 751.869498][T28764] do_recvmmsg+0x290/0x720 [ 751.873935][T28764] __x64_sys_recvmmsg+0xe2/0x160 [ 751.878891][T28764] do_syscall_64+0xcd/0x1d0 [ 751.883406][T28764] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 751.889442][T28764] RIP: 0033:0x7f3dad6dfda9 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0xc}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x8848000000000000}, 0x0) [ 751.893858][T28764] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 751.913616][T28764] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 751.922035][T28764] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 751.930012][T28764] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 751.937993][T28764] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x88a8ffff00000000}, 0x0) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xd00}, 0x0) 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0xd}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xeaffffff00000000}, 0x0) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xe00}, 0x0) 05:02:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 72) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) [ 751.945970][T28764] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 751.956077][T28764] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 751.964121][T28764] [ 752.065628][T28903] FAULT_INJECTION: forcing a failure. [ 752.065628][T28903] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 752.078947][T28903] CPU: 0 PID: 28903 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 752.089547][T28903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 752.099601][T28903] Call Trace: [ 752.102883][T28903] [ 752.105810][T28903] dump_stack_lvl+0xda/0x130 [ 752.110442][T28903] dump_stack+0x15/0x20 [ 752.114582][T28903] should_fail_ex+0x21f/0x230 [ 752.119252][T28903] should_fail+0xb/0x10 [ 752.123441][T28903] should_fail_usercopy+0x1a/0x20 [ 752.128460][T28903] _copy_from_user+0x1e/0xd0 [ 752.133072][T28903] copy_msghdr_from_user+0x54/0x2a0 [ 752.138419][T28903] do_recvmmsg+0x290/0x720 [ 752.142898][T28903] __x64_sys_recvmmsg+0xe2/0x160 [ 752.147902][T28903] do_syscall_64+0xcd/0x1d0 [ 752.152495][T28903] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 752.158431][T28903] RIP: 0033:0x7f3dad6dfda9 [ 752.162841][T28903] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 752.182547][T28903] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 752.191050][T28903] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 752.199030][T28903] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 752.207001][T28903] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 752.215034][T28903] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 752.223017][T28903] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 752.231011][T28903] 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0xe}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 05:02:46 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 73) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:46 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async, rerun: 32) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (rerun: 32) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x1100}, 0x0) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xfcffffff00000000}, 0x0) 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x10}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xfeffffff00000000}, 0x0) 05:02:46 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x1200}, 0x0) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0xffffffff00000000}, 0x0) 05:02:46 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x11}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:46 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}}, 0x0) [ 752.488281][T28926] rds_bind: 47 callbacks suppressed [ 752.488294][T28926] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 752.512492][T28914] FAULT_INJECTION: forcing a failure. [ 752.512492][T28914] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 752.525645][T28914] CPU: 1 PID: 28914 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 05:02:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x185a}, 0x0) 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 752.536072][T28914] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 752.546134][T28914] Call Trace: [ 752.549422][T28914] [ 752.552353][T28914] dump_stack_lvl+0xda/0x130 [ 752.557025][T28914] dump_stack+0x15/0x20 [ 752.560552][T28939] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 752.561246][T28914] should_fail_ex+0x21f/0x230 [ 752.576170][T28914] should_fail+0xb/0x10 [ 752.580344][T28914] should_fail_usercopy+0x1a/0x20 05:02:47 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x185b}, 0x0) 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x12}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 752.585430][T28914] _copy_from_user+0x1e/0xd0 [ 752.590101][T28914] copy_msghdr_from_user+0x54/0x2a0 [ 752.595314][T28914] do_recvmmsg+0x290/0x720 [ 752.599860][T28914] __x64_sys_recvmmsg+0xe2/0x160 [ 752.604877][T28914] do_syscall_64+0xcd/0x1d0 [ 752.609390][T28914] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 752.615338][T28914] RIP: 0033:0x7f3dad6dfda9 05:02:47 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f00000000c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000001880)=""/138, 0x8a}, {&(0x7f0000000400)=""/124, 0x7c}], 0x4}, 0x3}, {{&(0x7f0000000480)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)=""/55, 0x37}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000540)=""/60, 0x3c}], 0x3, &(0x7f00000007c0)=""/4096, 0x1000}, 0x6}], 0x2, 0x10000, &(0x7f00000017c0)={r2, r3+10000000}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6tnl0\x00', r4, 0x29, 0xc1, 0x3, 0x7, 0x2a, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x0, 0x50fd, 0x9}}) bind$can_j1939(0xffffffffffffffff, &(0x7f00000006c0)={0x1d, r5, 0x2, {0x0, 0xf0, 0x4}, 0xff}, 0x18) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) [ 752.619752][T28914] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 752.623874][T28947] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 752.639420][T28914] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 752.639442][T28914] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 752.639454][T28914] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 752.639537][T28914] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x2500}, 0x0) 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x3}, 0x0) 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x14}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 752.639548][T28914] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 752.639618][T28914] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 752.698394][T28914] [ 752.720551][T28955] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 752.732490][T28955] selinux_netlink_send: 49 callbacks suppressed 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x4}, 0x0) 05:02:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x4800}, 0x0) 05:02:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 74) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x18}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 752.732500][T28955] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28955 comm=syz-executor.0 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x5}, 0x0) 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x1b}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x6}, 0x0) 05:02:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x4c00}, 0x0) 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x25}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 752.782017][T28964] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 752.794052][T28964] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28964 comm=syz-executor.0 [ 752.846724][T28975] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 752.848947][T28968] FAULT_INJECTION: forcing a failure. [ 752.848947][T28968] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 752.867086][T28975] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28975 comm=syz-executor.0 [ 752.869970][T28968] CPU: 0 PID: 28968 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 05:02:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x5a18}, 0x0) 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x8}, 0x0) [ 752.893376][T28968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 752.903431][T28968] Call Trace: [ 752.906713][T28968] [ 752.909648][T28968] dump_stack_lvl+0xda/0x130 [ 752.914292][T28968] dump_stack+0x15/0x20 [ 752.918465][T28968] should_fail_ex+0x21f/0x230 [ 752.923152][T28968] should_fail+0xb/0x10 [ 752.927355][T28968] should_fail_usercopy+0x1a/0x20 [ 752.932386][T28968] _copy_from_user+0x1e/0xd0 [ 752.937009][T28968] copy_msghdr_from_user+0x54/0x2a0 [ 752.942244][T28968] do_recvmmsg+0x290/0x720 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x48}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x9}, 0x0) [ 752.946670][T28968] __x64_sys_recvmmsg+0xe2/0x160 [ 752.951680][T28968] do_syscall_64+0xcd/0x1d0 [ 752.956209][T28968] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 752.962229][T28968] RIP: 0033:0x7f3dad6dfda9 [ 752.966635][T28968] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 752.986434][T28968] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 752.994844][T28968] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 753.002834][T28968] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 753.010872][T28968] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 753.019544][T28968] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 753.022180][T28983] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 753.027589][T28968] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xa}, 0x0) 05:02:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 75) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x4c}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xc}, 0x0) [ 753.027607][T28968] 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x61}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xf}, 0x0) 05:02:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x5b18}, 0x0) [ 753.083371][T28983] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=28983 comm=syz-executor.0 [ 753.122530][T29001] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 753.134213][T28995] FAULT_INJECTION: forcing a failure. [ 753.134213][T28995] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 753.142627][T29001] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=29001 comm=syz-executor.0 [ 753.147333][T28995] CPU: 0 PID: 28995 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 753.147359][T28995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 753.147370][T28995] Call Trace: 05:02:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x6000}, 0x0) [ 753.147376][T28995] [ 753.147383][T28995] dump_stack_lvl+0xda/0x130 [ 753.147473][T28995] dump_stack+0x15/0x20 [ 753.147500][T28995] should_fail_ex+0x21f/0x230 [ 753.147527][T28995] should_fail+0xb/0x10 [ 753.147602][T28995] should_fail_usercopy+0x1a/0x20 [ 753.147627][T28995] _copy_from_user+0x1e/0xd0 [ 753.147727][T28995] copy_msghdr_from_user+0x54/0x2a0 [ 753.147819][T28995] do_recvmmsg+0x290/0x720 [ 753.147851][T28995] __x64_sys_recvmmsg+0xe2/0x160 [ 753.147895][T28995] do_syscall_64+0xcd/0x1d0 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x0) 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x68}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x6c}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 753.233728][T28995] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 753.239626][T28995] RIP: 0033:0x7f3dad6dfda9 [ 753.244100][T28995] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 753.263732][T28995] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 753.272183][T28995] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x74}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 753.280242][T28995] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 753.288230][T28995] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 753.296207][T28995] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 753.304178][T28995] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 753.312285][T28995] 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x7a}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:47 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 76) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x60}, 0x0) [ 753.328595][T29010] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 753.343552][T29010] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=29010 comm=syz-executor.0 [ 753.427866][T29018] FAULT_INJECTION: forcing a failure. [ 753.427866][T29018] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 753.440977][T29018] CPU: 1 PID: 29018 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 753.451390][T29018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 753.461439][T29018] Call Trace: [ 753.464771][T29018] [ 753.467771][T29018] dump_stack_lvl+0xda/0x130 [ 753.472409][T29018] dump_stack+0x15/0x20 05:02:47 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) (async) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f00000000c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000001880)=""/138, 0x8a}, {&(0x7f0000000400)=""/124, 0x7c}], 0x4}, 0x3}, {{&(0x7f0000000480)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)=""/55, 0x37}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000540)=""/60, 0x3c}], 0x3, &(0x7f00000007c0)=""/4096, 0x1000}, 0x6}], 0x2, 0x10000, &(0x7f00000017c0)={r2, r3+10000000}) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6tnl0\x00', r4, 0x29, 0xc1, 0x3, 0x7, 0x2a, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x0, 0x50fd, 0x9}}) bind$can_j1939(0xffffffffffffffff, &(0x7f00000006c0)={0x1d, r5, 0x2, {0x0, 0xf0, 0x4}, 0xff}, 0x18) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:47 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x6800}, 0x0) 05:02:47 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:47 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x300}, 0x0) [ 753.476548][T29018] should_fail_ex+0x21f/0x230 [ 753.481209][T29018] should_fail+0xb/0x10 [ 753.485445][T29018] should_fail_usercopy+0x1a/0x20 [ 753.490496][T29018] _copy_from_user+0x1e/0xd0 [ 753.495163][T29018] copy_msghdr_from_user+0x54/0x2a0 [ 753.500419][T29018] do_recvmmsg+0x290/0x720 [ 753.504868][T29018] __x64_sys_recvmmsg+0xe2/0x160 [ 753.509876][T29018] do_syscall_64+0xcd/0x1d0 [ 753.514424][T29018] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 753.520326][T29018] RIP: 0033:0x7f3dad6dfda9 [ 753.524743][T29018] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 753.534028][T29026] RDS: rds_bind could not find a transport for ::ffff:172.20.20.0, load rds_tcp or rds_rdma? [ 753.544340][T29018] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 753.562960][T29018] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x6c00}, 0x0) [ 753.569285][T29026] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=29026 comm=syz-executor.0 [ 753.570963][T29018] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 753.570979][T29018] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 753.599941][T29018] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 753.608011][T29018] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 753.616037][T29018] 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x2}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000740)) (async) clock_gettime(0x0, &(0x7f0000000740)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001800)=[{{&(0x7f00000000c0)=@ethernet={0x0, @local}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000280)=""/136, 0x88}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000001880)=""/138, 0x8a}, {&(0x7f0000000400)=""/124, 0x7c}], 0x4}, 0x3}, {{&(0x7f0000000480)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)=""/55, 0x37}, {&(0x7f0000000600)=""/87, 0x57}, {&(0x7f0000000540)=""/60, 0x3c}], 0x3, &(0x7f00000007c0)=""/4096, 0x1000}, 0x6}], 0x2, 0x10000, &(0x7f00000017c0)={r2, r3+10000000}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6tnl0\x00', r4, 0x29, 0xc1, 0x3, 0x7, 0x2a, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x0, 0x50fd, 0x9}}) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000040)={'ip6_vti0\x00', &(0x7f0000000380)={'ip6tnl0\x00', r4, 0x29, 0xc1, 0x3, 0x7, 0x2a, @empty, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x0, 0x50fd, 0x9}}) bind$can_j1939(0xffffffffffffffff, &(0x7f00000006c0)={0x1d, r5, 0x2, {0x0, 0xf0, 0x4}, 0xff}, 0x18) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x500}, 0x0) 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 77) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x7400}, 0x0) [ 753.623976][T29032] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=29032 comm=syz-executor.0 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x600}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x900}, 0x0) 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x5}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x7a00}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xa00}, 0x0) 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 753.699673][T29045] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=29045 comm=syz-executor.0 [ 753.754147][T29042] FAULT_INJECTION: forcing a failure. [ 753.754147][T29042] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 753.767260][T29042] CPU: 0 PID: 29042 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 753.777719][T29042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 753.787884][T29042] Call Trace: [ 753.791232][T29042] [ 753.794217][T29042] dump_stack_lvl+0xda/0x130 [ 753.798933][T29042] dump_stack+0x15/0x20 [ 753.802985][T29063] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=29063 comm=syz-executor.0 [ 753.803172][T29042] should_fail_ex+0x21f/0x230 [ 753.820964][T29042] should_fail+0xb/0x10 [ 753.825215][T29042] should_fail_usercopy+0x1a/0x20 [ 753.830249][T29042] _copy_from_user+0x1e/0xd0 [ 753.834883][T29042] copy_msghdr_from_user+0x54/0x2a0 [ 753.840135][T29042] do_recvmmsg+0x290/0x720 [ 753.844563][T29042] __x64_sys_recvmmsg+0xe2/0x160 [ 753.849534][T29042] do_syscall_64+0xcd/0x1d0 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x8100}, 0x0) 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x9}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 753.854093][T29042] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 753.860016][T29042] RIP: 0033:0x7f3dad6dfda9 [ 753.864471][T29042] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 753.884174][T29042] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 753.892612][T29042] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0xa}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000004d00)={'sit0\x00', &(0x7f0000004c00)={'ip_vti0\x00', r1, 0x700, 0x700, 0x100, 0x2, {{0x37, 0x4, 0x2, 0x1, 0xdc, 0x68, 0x0, 0x1f, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0x25}, {[@generic={0x94, 0x6, "f36388a4"}, @cipso={0x86, 0x52, 0x0, [{0x6, 0xd, "18a33105b44f622358b5ce"}, {0x5, 0xc, "1754ae61a2b3dcc40e7b"}, {0x1, 0xb, "cfdeecaf5e8c1eac72"}, {0x7, 0x8, "c2b7d3e6dcd4"}, {0x5, 0xa, "3959fdd900caac80"}, {0x7, 0x11, "e73e314b108861b262a9c02a0b13d7"}, {0x6, 0x5, '!&z'}]}, @cipso={0x86, 0x70, 0xfffffffffffffffd, [{0x1, 0xe, "5ed1b96c0ebaa493f34be748"}, {0x1, 0xf, "bb6bac6eba3bd44841315c02a9"}, {0x1, 0xd, "e895923f68ea5734cc2714"}, {0x2, 0xc, "ef5099abf9833d2ad49e"}, {0x5, 0x9, "a61942021439ec"}, {0x1, 0xf, "9b5fdbf5dc1d2cc9f54bbd7456"}, {0x2, 0xb, "fdadfbf790b802fafc"}, {0x6, 0x2}, {0x5, 0x3, '%'}, {0x0, 0xc, "5a7baf88ac9d96c55848"}]}]}}}}}) sendmmsg(r0, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="de56a3927f89a55c85543acc6e6d43c8", 0x10}, {&(0x7f0000000280)="6e6ed1eac2799538218cb7072afb68c3683b25d1d40fe17d2933da3dd2bc4cf6e6ae8474f5c1234faf055e89bded7f1d33e1304992483702d7d163ec977c4a25f04adda66712e10ad552a1820ad6e896117b8f1d59ac1b77fe303a507db10c3b80f543cecefbfdd1d6ae02baef5a64dfdc3b8b1f8785185f1a7d9209c214cd110f152a695d9e0cc1790bad", 0x8b}], 0x2, &(0x7f0000000380)=[{0x60, 0x111, 0xfffffffc, "8ccd51e4697c93be4edfd80ae257dd0dc023e9b3eb30f1f9d48e686fb57d725c83c7b8776c16faa88c62344c4fe5a3345e4faefa4eacda730cef53ed041c7252ad16db9e504d54a67fc3906b97c39e"}], 0x60}}, {{&(0x7f0000000400)=@ll={0x11, 0x7, r1, 0x1, 0x3, 0x6, @multicast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)="c23b4f324ee5ab75a7e7789321cccd8d7851331d17a4a7ad5b777cc1c3fd0085b39e3f9f997865cc37fd27a2091a697a35e40b500fd1158efce75a888d02a523900a37097878d1cd2c95261a6c785ebb12d1d8bdb39ecb8ec59eecf32463dce4c01bb33040bd77978b26257ab08c007b6f7b6ea7b8d3581c27e895", 0x7b}, {&(0x7f0000000600)="b50df3d708ad391dbfc7fad313dcd8378ef46a4c792c6d577decd85fdad66b7473ca872cefcaeb2d13b23594c3942df03d4ecc9a9279cf763877ba51c56e67e4227bc53964b3e19cf3ae6828de0ce1ac6178127924eff6e9b7436de6632c09230fd916bbc8fbfe187d4f4188b50fa45adf95370f35dc8eda05ce108ee1015fb3b743204657159c8fb6dc9a75b5f2e15f9731652a96828edfe369102c2e071573f8978afc5dc726f8e895536f3b34999a6df1c8b905ab6feebf0b7ab2c7b16730f330b0c78c8d38765cd383cef839de319424ac3566bd5db244403a705e765cf8e6cd8cfc945253ebbf5746ccc8e75ce7cb180a91efc212be", 0xf8}, 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{&(0x7f00000049c0)="a7e62a0e87fb1b1dcd8975fc10aea2deb5d0a5aa0c36ad75ead7792befaf754e32ba57b0cda49c8606fe71df5dea9c3c30fe2f82243767d1699688697d54da55a7d2f1b69291945e21df7c94ae163586a0e01d37bdf9d5606b6bcb3e445723e9b6573d7caecd874c531a4d80bb9613e45e202bc164c4044c21584fce993710cac409144e495ada33791533932d61dd0a83298a0c7eea85f39353938ea6256303ab0c6c9d73948f027864102c6f1261ecec9954f3cc85e76a6e2adcc33f0f3d439645a931f65dabf99d2e07476e5133d4305f1526d0a6423604e6", 0xda}, {&(0x7f0000004ac0)="66d9eb2ad7235bf526b620dedd1ee7c68044417c151f372bae2385bc04017e4f561d424755fbb7adad73f7356e2fba0029d89e126fb739a8f7e7a903d1112d15dcfa1e681b811a81a3658c0697ecbf54f8ac619c7977ae38965f60c77d1b1ffba85207d22ecc7f6524be90f54e1c2b49ac6178d698bbb942b3ece399bd94e5516d3177e852159e39b441e4f1817e0bc686", 0x91}], 0x7}}, {{&(0x7f0000004d40)=@ll={0x11, 0xd, r2, 0x1, 0x52, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004dc0)="fb15495a1051b89d6afabbb0ee6eca6142b75303bb568d58eef1be1a552e07b4be55436dbfd07b8f01c0cfa93de7354f209aca36980df5522aeea74879e2ee01a720330eced0c715d44f199f75d09469cf6f90476a652990a0dbfff67b3faa749979173b4e399b07d48a7e3bcf818d12b402caa97ec63a7430c3a82b0066679d71c1b8df949909f2ba7d456a63d93b9c646d3569bc588bb80a8754154e9409ecc6e854643c37290e6d5b30fdbbec2bdb", 0xb0}], 0x1, &(0x7f0000004ec0)}}, {{&(0x7f0000004f00)=@in6={0xa, 0x4e22, 0x3, @empty, 0x9}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004f80)="22936eb3ae9f926d3dc731199e644f409c289961d1ea5a84d9cafb59f3f607aa5061805372b1bac6c87fc7fc7b00d5567e6d5a571adb8f15cd804b6a91caad7e2742ac82e7ac7ce57c325a4a42620272cb37b9fce2d1466744fb9d47d772b984785139a5615f0585630181445122f201f3b586762af64c99f624", 0x7a}, {&(0x7f0000005000)="905a253df16af50d64ffe001cb97f4c1fe782c947c0612a1348a28c9b6eb4873c1dcca5ccda1a2df684075a83775089f37fe97337750b88fa5b1e7b0114bfc92750bd5c19172b14964db8324b1550bdba4bfe189615532f42aed1f55c3f887460369e7241a124cc78f97189a08e37a7c16d591af3813239ff652b623f3a68cfe6c82f7f74742636be42e8b", 0x8b}], 0x2, &(0x7f0000005100)=[{0x18, 0x2, 0x401, "a24bf6"}, {0xa8, 0x10d, 0x80000001, "715d75010e77079a9675c5f3b369be5d2d70ecb8f2dd4950343707590a193dc0c013973282201c3c7f95a7747635355547e864814572c5b3acd03494a6001ac26a542015cca5f8932011e7b223fac7da8d302a3bbdab2fe30ad0c5628c57b401c018a32062eeec7f3e677550999f3691b071ede7f6f6bebe65a4efe1b521a5dc068e160bd2108cf6e54d2810f1383935d84874e5cc8298"}], 0xc0}}], 0x7, 0x20040000) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x2, 0x1}, 0x7, 0x0, 0x0, 0x0, "bffd73ccc460b2ea"}, 0x10}, 0x1, 0x0, 0x0, 0x40488e4}, 0x48080) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xc00}, 0x0) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x34000}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xf00}, 0x0) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x400300}, 0x0) [ 753.900652][T29042] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 753.908743][T29042] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 753.916777][T29042] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 753.924840][T29042] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 753.932870][T29042] 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0xb}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 78) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xe0ffff}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x1c24}, 0x0) 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0xc}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000004d00)={'sit0\x00', &(0x7f0000004c00)={'ip_vti0\x00', r1, 0x700, 0x700, 0x100, 0x2, {{0x37, 0x4, 0x2, 0x1, 0xdc, 0x68, 0x0, 0x1f, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0x25}, {[@generic={0x94, 0x6, "f36388a4"}, @cipso={0x86, 0x52, 0x0, [{0x6, 0xd, "18a33105b44f622358b5ce"}, {0x5, 0xc, "1754ae61a2b3dcc40e7b"}, {0x1, 0xb, "cfdeecaf5e8c1eac72"}, {0x7, 0x8, "c2b7d3e6dcd4"}, {0x5, 0xa, "3959fdd900caac80"}, {0x7, 0x11, "e73e314b108861b262a9c02a0b13d7"}, {0x6, 0x5, '!&z'}]}, @cipso={0x86, 0x70, 0xfffffffffffffffd, [{0x1, 0xe, "5ed1b96c0ebaa493f34be748"}, {0x1, 0xf, "bb6bac6eba3bd44841315c02a9"}, {0x1, 0xd, "e895923f68ea5734cc2714"}, {0x2, 0xc, "ef5099abf9833d2ad49e"}, {0x5, 0x9, "a61942021439ec"}, {0x1, 0xf, "9b5fdbf5dc1d2cc9f54bbd7456"}, {0x2, 0xb, "fdadfbf790b802fafc"}, {0x6, 0x2}, {0x5, 0x3, '%'}, {0x0, 0xc, "5a7baf88ac9d96c55848"}]}]}}}}}) sendmmsg(r0, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="de56a3927f89a55c85543acc6e6d43c8", 0x10}, {&(0x7f0000000280)="6e6ed1eac2799538218cb7072afb68c3683b25d1d40fe17d2933da3dd2bc4cf6e6ae8474f5c1234faf055e89bded7f1d33e1304992483702d7d163ec977c4a25f04adda66712e10ad552a1820ad6e896117b8f1d59ac1b77fe303a507db10c3b80f543cecefbfdd1d6ae02baef5a64dfdc3b8b1f8785185f1a7d9209c214cd110f152a695d9e0cc1790bad", 0x8b}], 0x2, &(0x7f0000000380)=[{0x60, 0x111, 0xfffffffc, "8ccd51e4697c93be4edfd80ae257dd0dc023e9b3eb30f1f9d48e686fb57d725c83c7b8776c16faa88c62344c4fe5a3345e4faefa4eacda730cef53ed041c7252ad16db9e504d54a67fc3906b97c39e"}], 0x60}}, {{&(0x7f0000000400)=@ll={0x11, 0x7, r1, 0x1, 0x3, 0x6, @multicast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)="c23b4f324ee5ab75a7e7789321cccd8d7851331d17a4a7ad5b777cc1c3fd0085b39e3f9f997865cc37fd27a2091a697a35e40b500fd1158efce75a888d02a523900a37097878d1cd2c95261a6c785ebb12d1d8bdb39ecb8ec59eecf32463dce4c01bb33040bd77978b26257ab08c007b6f7b6ea7b8d3581c27e895", 0x7b}, {&(0x7f0000000600)="b50df3d708ad391dbfc7fad313dcd8378ef46a4c792c6d577decd85fdad66b7473ca872cefcaeb2d13b23594c3942df03d4ecc9a9279cf763877ba51c56e67e4227bc53964b3e19cf3ae6828de0ce1ac6178127924eff6e9b7436de6632c09230fd916bbc8fbfe187d4f4188b50fa45adf95370f35dc8eda05ce108ee1015fb3b743204657159c8fb6dc9a75b5f2e15f9731652a96828edfe369102c2e071573f8978afc5dc726f8e895536f3b34999a6df1c8b905ab6feebf0b7ab2c7b16730f330b0c78c8d38765cd383cef839de319424ac3566bd5db244403a705e765cf8e6cd8cfc945253ebbf5746ccc8e75ce7cb180a91efc212be", 0xf8}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f0000004800)="f7ab9c100d9be86cc092703633238bac0a5bd54ab66dfc01042f2d3a184924a6f7c517688d6cfa1ec03cc4eec1f073d230321237c8d00f996fec8ee60488b718cc4b7c8965b074d7962fdf90ad15462909fdec4e46bd5787c8bbc441761dae1b4a686a96fdcd4fe2ff872923e586a3e02e0d9d81f0e8c78c215a4e3a9bb568bdbe1a4262b2358002f6470f9115133f8741be63f1f5ddc779bd2ca48c35b8b0789a7857d676ee69fedd0b9c147a1003cbff71b6f07fe7", 0xb6}, {&(0x7f00000048c0)="21e1685bbab09a73a35b1a472db40ac1e8a5722154f8e8cfff3a9bf4718fd08bd5c90689adddc5a5690de500", 0x2c}, {&(0x7f0000004900)="a05bba43693d6afe9db9b15709d44931924764f64c52f322b4d1fd1c72aaabf1d38ac37e4b7c54792367773bdf845e0769f19d8d82c494f5fd8e37b2e92eab9a074cac592faa5d0ece565566896ffe2ab1a34fbf9e77ad19e0641d8f347f71ffb106f256c7db6e2d4e1ac98873886524b0a7aafb5b1a75e96b325eb23a29aaf45781ebb759a95e572bdfc78ebc8eec363347ad3e462df8", 0x97}, {&(0x7f00000049c0)="a7e62a0e87fb1b1dcd8975fc10aea2deb5d0a5aa0c36ad75ead7792befaf754e32ba57b0cda49c8606fe71df5dea9c3c30fe2f82243767d1699688697d54da55a7d2f1b69291945e21df7c94ae163586a0e01d37bdf9d5606b6bcb3e445723e9b6573d7caecd874c531a4d80bb9613e45e202bc164c4044c21584fce993710cac409144e495ada33791533932d61dd0a83298a0c7eea85f39353938ea6256303ab0c6c9d73948f027864102c6f1261ecec9954f3cc85e76a6e2adcc33f0f3d439645a931f65dabf99d2e07476e5133d4305f1526d0a6423604e6", 0xda}, {&(0x7f0000004ac0)="66d9eb2ad7235bf526b620dedd1ee7c68044417c151f372bae2385bc04017e4f561d424755fbb7adad73f7356e2fba0029d89e126fb739a8f7e7a903d1112d15dcfa1e681b811a81a3658c0697ecbf54f8ac619c7977ae38965f60c77d1b1ffba85207d22ecc7f6524be90f54e1c2b49ac6178d698bbb942b3ece399bd94e5516d3177e852159e39b441e4f1817e0bc686", 0x91}], 0x7}}, {{&(0x7f0000004d40)=@ll={0x11, 0xd, r2, 0x1, 0x52, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004dc0)="fb15495a1051b89d6afabbb0ee6eca6142b75303bb568d58eef1be1a552e07b4be55436dbfd07b8f01c0cfa93de7354f209aca36980df5522aeea74879e2ee01a720330eced0c715d44f199f75d09469cf6f90476a652990a0dbfff67b3faa749979173b4e399b07d48a7e3bcf818d12b402caa97ec63a7430c3a82b0066679d71c1b8df949909f2ba7d456a63d93b9c646d3569bc588bb80a8754154e9409ecc6e854643c37290e6d5b30fdbbec2bdb", 0xb0}], 0x1, &(0x7f0000004ec0)}}, {{&(0x7f0000004f00)=@in6={0xa, 0x4e22, 0x3, @empty, 0x9}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004f80)="22936eb3ae9f926d3dc731199e644f409c289961d1ea5a84d9cafb59f3f607aa5061805372b1bac6c87fc7fc7b00d5567e6d5a571adb8f15cd804b6a91caad7e2742ac82e7ac7ce57c325a4a42620272cb37b9fce2d1466744fb9d47d772b984785139a5615f0585630181445122f201f3b586762af64c99f624", 0x7a}, {&(0x7f0000005000)="905a253df16af50d64ffe001cb97f4c1fe782c947c0612a1348a28c9b6eb4873c1dcca5ccda1a2df684075a83775089f37fe97337750b88fa5b1e7b0114bfc92750bd5c19172b14964db8324b1550bdba4bfe189615532f42aed1f55c3f887460369e7241a124cc78f97189a08e37a7c16d591af3813239ff652b623f3a68cfe6c82f7f74742636be42e8b", 0x8b}], 0x2, &(0x7f0000005100)=[{0x18, 0x2, 0x401, "a24bf6"}, {0xa8, 0x10d, 0x80000001, "715d75010e77079a9675c5f3b369be5d2d70ecb8f2dd4950343707590a193dc0c013973282201c3c7f95a7747635355547e864814572c5b3acd03494a6001ac26a542015cca5f8932011e7b223fac7da8d302a3bbdab2fe30ad0c5628c57b401c018a32062eeec7f3e677550999f3691b071ede7f6f6bebe65a4efe1b521a5dc068e160bd2108cf6e54d2810f1383935d84874e5cc8298"}], 0xc0}}], 0x7, 0x20040000) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x2, 0x1}, 0x7, 0x0, 0x0, 0x0, "bffd73ccc460b2ea"}, 0x10}, 0x1, 0x0, 0x0, 0x40488e4}, 0x48080) (async, rerun: 32) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (rerun: 32) 05:02:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000004d00)={'sit0\x00', &(0x7f0000004c00)={'ip_vti0\x00', r1, 0x700, 0x700, 0x100, 0x2, {{0x37, 0x4, 0x2, 0x1, 0xdc, 0x68, 0x0, 0x1f, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, @dev={0xac, 0x14, 0x14, 0x25}, {[@generic={0x94, 0x6, "f36388a4"}, @cipso={0x86, 0x52, 0x0, [{0x6, 0xd, "18a33105b44f622358b5ce"}, {0x5, 0xc, "1754ae61a2b3dcc40e7b"}, {0x1, 0xb, "cfdeecaf5e8c1eac72"}, {0x7, 0x8, "c2b7d3e6dcd4"}, {0x5, 0xa, "3959fdd900caac80"}, {0x7, 0x11, "e73e314b108861b262a9c02a0b13d7"}, {0x6, 0x5, '!&z'}]}, @cipso={0x86, 0x70, 0xfffffffffffffffd, [{0x1, 0xe, "5ed1b96c0ebaa493f34be748"}, {0x1, 0xf, "bb6bac6eba3bd44841315c02a9"}, {0x1, 0xd, "e895923f68ea5734cc2714"}, {0x2, 0xc, "ef5099abf9833d2ad49e"}, {0x5, 0x9, "a61942021439ec"}, {0x1, 0xf, "9b5fdbf5dc1d2cc9f54bbd7456"}, {0x2, 0xb, "fdadfbf790b802fafc"}, {0x6, 0x2}, {0x5, 0x3, '%'}, {0x0, 0xc, "5a7baf88ac9d96c55848"}]}]}}}}}) sendmmsg(r0, &(0x7f00000051c0)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f00000001c0)="de56a3927f89a55c85543acc6e6d43c8", 0x10}, {&(0x7f0000000280)="6e6ed1eac2799538218cb7072afb68c3683b25d1d40fe17d2933da3dd2bc4cf6e6ae8474f5c1234faf055e89bded7f1d33e1304992483702d7d163ec977c4a25f04adda66712e10ad552a1820ad6e896117b8f1d59ac1b77fe303a507db10c3b80f543cecefbfdd1d6ae02baef5a64dfdc3b8b1f8785185f1a7d9209c214cd110f152a695d9e0cc1790bad", 0x8b}], 0x2, &(0x7f0000000380)=[{0x60, 0x111, 0xfffffffc, "8ccd51e4697c93be4edfd80ae257dd0dc023e9b3eb30f1f9d48e686fb57d725c83c7b8776c16faa88c62344c4fe5a3345e4faefa4eacda730cef53ed041c7252ad16db9e504d54a67fc3906b97c39e"}], 0x60}}, {{&(0x7f0000000400)=@ll={0x11, 0x7, r1, 0x1, 0x3, 0x6, @multicast}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000480)="c23b4f324ee5ab75a7e7789321cccd8d7851331d17a4a7ad5b777cc1c3fd0085b39e3f9f997865cc37fd27a2091a697a35e40b500fd1158efce75a888d02a523900a37097878d1cd2c95261a6c785ebb12d1d8bdb39ecb8ec59eecf32463dce4c01bb33040bd77978b26257ab08c007b6f7b6ea7b8d3581c27e895", 0x7b}, {&(0x7f0000000600)="b50df3d708ad391dbfc7fad313dcd8378ef46a4c792c6d577decd85fdad66b7473ca872cefcaeb2d13b23594c3942df03d4ecc9a9279cf763877ba51c56e67e4227bc53964b3e19cf3ae6828de0ce1ac6178127924eff6e9b7436de6632c09230fd916bbc8fbfe187d4f4188b50fa45adf95370f35dc8eda05ce108ee1015fb3b743204657159c8fb6dc9a75b5f2e15f9731652a96828edfe369102c2e071573f8978afc5dc726f8e895536f3b34999a6df1c8b905ab6feebf0b7ab2c7b16730f330b0c78c8d38765cd383cef839de319424ac3566bd5db244403a705e765cf8e6cd8cfc945253ebbf5746ccc8e75ce7cb180a91efc212be", 0xf8}, {&(0x7f00000007c0)="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0x1000}, {&(0x7f0000004800)="f7ab9c100d9be86cc092703633238bac0a5bd54ab66dfc01042f2d3a184924a6f7c517688d6cfa1ec03cc4eec1f073d230321237c8d00f996fec8ee60488b718cc4b7c8965b074d7962fdf90ad15462909fdec4e46bd5787c8bbc441761dae1b4a686a96fdcd4fe2ff872923e586a3e02e0d9d81f0e8c78c215a4e3a9bb568bdbe1a4262b2358002f6470f9115133f8741be63f1f5ddc779bd2ca48c35b8b0789a7857d676ee69fedd0b9c147a1003cbff71b6f07fe7", 0xb6}, {&(0x7f00000048c0)="21e1685bbab09a73a35b1a472db40ac1e8a5722154f8e8cfff3a9bf4718fd08bd5c90689adddc5a5690de500", 0x2c}, {&(0x7f0000004900)="a05bba43693d6afe9db9b15709d44931924764f64c52f322b4d1fd1c72aaabf1d38ac37e4b7c54792367773bdf845e0769f19d8d82c494f5fd8e37b2e92eab9a074cac592faa5d0ece565566896ffe2ab1a34fbf9e77ad19e0641d8f347f71ffb106f256c7db6e2d4e1ac98873886524b0a7aafb5b1a75e96b325eb23a29aaf45781ebb759a95e572bdfc78ebc8eec363347ad3e462df8", 0x97}, {&(0x7f00000049c0)="a7e62a0e87fb1b1dcd8975fc10aea2deb5d0a5aa0c36ad75ead7792befaf754e32ba57b0cda49c8606fe71df5dea9c3c30fe2f82243767d1699688697d54da55a7d2f1b69291945e21df7c94ae163586a0e01d37bdf9d5606b6bcb3e445723e9b6573d7caecd874c531a4d80bb9613e45e202bc164c4044c21584fce993710cac409144e495ada33791533932d61dd0a83298a0c7eea85f39353938ea6256303ab0c6c9d73948f027864102c6f1261ecec9954f3cc85e76a6e2adcc33f0f3d439645a931f65dabf99d2e07476e5133d4305f1526d0a6423604e6", 0xda}, {&(0x7f0000004ac0)="66d9eb2ad7235bf526b620dedd1ee7c68044417c151f372bae2385bc04017e4f561d424755fbb7adad73f7356e2fba0029d89e126fb739a8f7e7a903d1112d15dcfa1e681b811a81a3658c0697ecbf54f8ac619c7977ae38965f60c77d1b1ffba85207d22ecc7f6524be90f54e1c2b49ac6178d698bbb942b3ece399bd94e5516d3177e852159e39b441e4f1817e0bc686", 0x91}], 0x7}}, {{&(0x7f0000004d40)=@ll={0x11, 0xd, r2, 0x1, 0x52, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004dc0)="fb15495a1051b89d6afabbb0ee6eca6142b75303bb568d58eef1be1a552e07b4be55436dbfd07b8f01c0cfa93de7354f209aca36980df5522aeea74879e2ee01a720330eced0c715d44f199f75d09469cf6f90476a652990a0dbfff67b3faa749979173b4e399b07d48a7e3bcf818d12b402caa97ec63a7430c3a82b0066679d71c1b8df949909f2ba7d456a63d93b9c646d3569bc588bb80a8754154e9409ecc6e854643c37290e6d5b30fdbbec2bdb", 0xb0}], 0x1, &(0x7f0000004ec0)}}, {{&(0x7f0000004f00)=@in6={0xa, 0x4e22, 0x3, @empty, 0x9}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000004f80)="22936eb3ae9f926d3dc731199e644f409c289961d1ea5a84d9cafb59f3f607aa5061805372b1bac6c87fc7fc7b00d5567e6d5a571adb8f15cd804b6a91caad7e2742ac82e7ac7ce57c325a4a42620272cb37b9fce2d1466744fb9d47d772b984785139a5615f0585630181445122f201f3b586762af64c99f624", 0x7a}, {&(0x7f0000005000)="905a253df16af50d64ffe001cb97f4c1fe782c947c0612a1348a28c9b6eb4873c1dcca5ccda1a2df684075a83775089f37fe97337750b88fa5b1e7b0114bfc92750bd5c19172b14964db8324b1550bdba4bfe189615532f42aed1f55c3f887460369e7241a124cc78f97189a08e37a7c16d591af3813239ff652b623f3a68cfe6c82f7f74742636be42e8b", 0x8b}], 0x2, &(0x7f0000005100)=[{0x18, 0x2, 0x401, "a24bf6"}, {0xa8, 0x10d, 0x80000001, "715d75010e77079a9675c5f3b369be5d2d70ecb8f2dd4950343707590a193dc0c013973282201c3c7f95a7747635355547e864814572c5b3acd03494a6001ac26a542015cca5f8932011e7b223fac7da8d302a3bbdab2fe30ad0c5628c57b401c018a32062eeec7f3e677550999f3691b071ede7f6f6bebe65a4efe1b521a5dc068e160bd2108cf6e54d2810f1383935d84874e5cc8298"}], 0xc0}}], 0x7, 0x20040000) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x1d, r1}, 0x10, &(0x7f0000000100)={&(0x7f00000000c0)=@can={{0x2, 0x1}, 0x7, 0x0, 0x0, 0x0, "bffd73ccc460b2ea"}, 0x10}, 0x1, 0x0, 0x0, 0x40488e4}, 0x48080) (async, rerun: 64) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (rerun: 64) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x241c}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x4788}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x4888}, 0x0) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) [ 754.057868][T29108] ================================================================== [ 754.065969][T29108] BUG: KCSAN: data-race in can_send / can_send [ 754.072129][T29108] [ 754.074449][T29108] read-write to 0xffff88813af67190 of 8 bytes by task 29106 on cpu 1: [ 754.082593][T29108] can_send+0x558/0x5d0 [ 754.086757][T29108] raw_sendmsg+0x669/0x860 [ 754.091172][T29108] ____sys_sendmsg+0x37c/0x4d0 [ 754.095946][T29108] __sys_sendmsg+0x1e9/0x270 [ 754.100540][T29108] __x64_sys_sendmsg+0x46/0x50 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0xd}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 754.105322][T29108] do_syscall_64+0xcd/0x1d0 [ 754.109834][T29108] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 754.115733][T29108] [ 754.118050][T29108] read-write to 0xffff88813af67190 of 8 bytes by task 29108 on cpu 0: [ 754.126198][T29108] can_send+0x558/0x5d0 [ 754.130358][T29108] raw_sendmsg+0x669/0x860 [ 754.134774][T29108] ____sys_sendmsg+0x37c/0x4d0 [ 754.139539][T29108] __sys_sendmsg+0x1e9/0x270 [ 754.144125][T29108] __x64_sys_sendmsg+0x46/0x50 [ 754.148892][T29108] do_syscall_64+0xcd/0x1d0 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x5865}, 0x0) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 754.153403][T29108] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 754.159294][T29108] [ 754.161614][T29108] value changed: 0x00000000000000f9 -> 0x00000000000000fc [ 754.168719][T29108] [ 754.171038][T29108] Reported by Kernel Concurrency Sanitizer on: [ 754.177184][T29108] CPU: 0 PID: 29108 Comm: syz-executor.4 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 754.187594][T29108] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 754.197745][T29108] ================================================================== 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0xe}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x6000}, 0x0) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) [ 754.216854][T29093] FAULT_INJECTION: forcing a failure. [ 754.216854][T29093] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 754.229939][T29093] CPU: 0 PID: 29093 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 754.240442][T29093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 754.250609][T29093] Call Trace: [ 754.253892][T29093] [ 754.256821][T29093] dump_stack_lvl+0xda/0x130 [ 754.261421][T29093] dump_stack+0x15/0x20 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x6558}, 0x0) 05:02:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) [ 754.265592][T29093] should_fail_ex+0x21f/0x230 [ 754.270320][T29093] should_fail+0xb/0x10 [ 754.274506][T29093] should_fail_usercopy+0x1a/0x20 [ 754.279627][T29093] _copy_from_user+0x1e/0xd0 [ 754.284298][T29093] copy_msghdr_from_user+0x54/0x2a0 [ 754.289520][T29093] do_recvmmsg+0x290/0x720 [ 754.294058][T29093] __x64_sys_recvmmsg+0xe2/0x160 [ 754.299006][T29093] do_syscall_64+0xcd/0x1d0 [ 754.303530][T29093] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 754.309458][T29093] RIP: 0033:0x7f3dad6dfda9 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x10}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 754.313884][T29093] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 754.314346][T29133] __nla_validate_parse: 51 callbacks suppressed [ 754.314357][T29133] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 754.333527][T29093] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 754.333550][T29093] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x8100}, 0x0) 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x11}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:48 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 79) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x8847}, 0x0) 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x8848}, 0x0) [ 754.365386][T29093] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 754.373363][T29093] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 754.381456][T29093] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 754.389457][T29093] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 754.397542][T29093] 05:02:48 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) 05:02:48 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x12}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 754.445325][T29148] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 754.458642][ T27] audit: type=1400 audit(1709528568.891:63496): avc: denied { setopt } for pid=29134 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 754.490118][T29147] FAULT_INJECTION: forcing a failure. 05:02:48 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x7000000}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x34000}, 0x0) 05:02:48 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x400300}, 0x0) [ 754.490118][T29147] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 754.503339][T29147] CPU: 1 PID: 29147 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 754.513760][T29147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 754.523862][T29147] Call Trace: [ 754.527143][T29147] [ 754.530115][T29147] dump_stack_lvl+0xda/0x130 [ 754.531014][T29159] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:49 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x14}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 754.534809][T29147] dump_stack+0x15/0x20 [ 754.548155][T29147] should_fail_ex+0x21f/0x230 [ 754.552865][T29147] should_fail+0xb/0x10 [ 754.557038][T29147] should_fail_usercopy+0x1a/0x20 [ 754.562149][T29147] _copy_from_user+0x1e/0xd0 [ 754.566817][T29147] copy_msghdr_from_user+0x54/0x2a0 [ 754.572020][T29147] do_recvmmsg+0x290/0x720 [ 754.576523][T29147] __x64_sys_recvmmsg+0xe2/0x160 [ 754.581538][T29147] do_syscall_64+0xcd/0x1d0 [ 754.586050][T29147] entry_SYSCALL_64_after_hwframe+0x63/0x6b 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x18}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) [ 754.591944][T29147] RIP: 0033:0x7f3dad6dfda9 [ 754.596360][T29147] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 754.616064][T29147] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 754.624476][T29147] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 754.632450][T29147] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1b}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 05:02:49 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) (async) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000040)=0x1, 0x4) [ 754.640428][T29147] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 754.648409][T29147] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 754.656420][T29147] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 754.664449][T29147] 05:02:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 80) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 05:02:49 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4f}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) r2 = dup3(r0, r0, 0x80000) recvfrom$l2tp6(r2, &(0x7f0000000180)=""/81, 0x51, 0x20010040, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x20) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000280)=@can={{0x1, 0x1, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "6cfa2818efe2d4a2"}, 0x10}, 0x1, 0x0, 0x0, 0x4800}, 0x0) 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x25}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:49 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) [ 754.687891][T29175] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x48}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x5000000}, 0x0) 05:02:49 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xa000000}, 0x0) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x6000000}, 0x0) [ 754.738756][T29193] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000000}, 0x0) [ 754.787181][T29201] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 754.797526][T29186] FAULT_INJECTION: forcing a failure. [ 754.797526][T29186] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 754.810657][T29186] CPU: 0 PID: 29186 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 754.821078][T29186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 754.831178][T29186] Call Trace: [ 754.834507][T29186] 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x9000000}, 0x0) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xa000000}, 0x0) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xc000000}, 0x0) [ 754.837584][T29186] dump_stack_lvl+0xda/0x130 [ 754.842424][T29186] dump_stack+0x15/0x20 [ 754.846646][T29186] should_fail_ex+0x21f/0x230 [ 754.851343][T29186] should_fail+0xb/0x10 [ 754.855515][T29186] should_fail_usercopy+0x1a/0x20 [ 754.860617][T29186] _copy_from_user+0x1e/0xd0 [ 754.865293][T29186] copy_msghdr_from_user+0x54/0x2a0 [ 754.870500][T29186] do_recvmmsg+0x290/0x720 [ 754.874940][T29186] __x64_sys_recvmmsg+0xe2/0x160 [ 754.879894][T29186] do_syscall_64+0xcd/0x1d0 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) [ 754.884406][T29186] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 754.890302][T29186] RIP: 0033:0x7f3dad6dfda9 [ 754.894722][T29186] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 754.914459][T29186] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 754.922871][T29186] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4c}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:49 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xb000000}, 0x0) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x241c0000}, 0x0) [ 754.930849][T29186] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 754.938880][T29186] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 754.946857][T29186] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 754.954969][T29186] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 754.962946][T29186] 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x61}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x60000000}, 0x0) 05:02:49 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xc000000}, 0x0) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x65580000}, 0x0) 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x68}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x81000000}, 0x0) [ 754.990304][T29223] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:49 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 81) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x88470000}, 0x0) 05:02:49 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x88480000}, 0x0) 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:49 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xd000000}, 0x0) [ 755.044254][T29233] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x74}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 755.106974][T29244] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 755.120631][T29239] FAULT_INJECTION: forcing a failure. [ 755.120631][T29239] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 755.133815][T29239] CPU: 1 PID: 29239 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 755.144279][T29239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 755.154341][T29239] Call Trace: [ 755.157616][T29239] [ 755.160547][T29239] dump_stack_lvl+0xda/0x130 [ 755.165204][T29239] dump_stack+0x15/0x20 [ 755.169364][T29239] should_fail_ex+0x21f/0x230 [ 755.174100][T29239] should_fail+0xb/0x10 [ 755.178266][T29239] should_fail_usercopy+0x1a/0x20 [ 755.183302][T29239] _copy_from_user+0x1e/0xd0 [ 755.187978][T29239] copy_msghdr_from_user+0x54/0x2a0 [ 755.193262][T29239] do_recvmmsg+0x290/0x720 [ 755.197745][T29239] __x64_sys_recvmmsg+0xe2/0x160 [ 755.202782][T29239] do_syscall_64+0xcd/0x1d0 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7a}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:49 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) [ 755.207304][T29239] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 755.213220][T29239] RIP: 0033:0x7f3dad6dfda9 [ 755.217641][T29239] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 755.237263][T29239] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 755.245702][T29239] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 755.253877][T29239] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 755.261837][T29239] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 [ 755.269902][T29239] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 755.277851][T29239] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 755.285893][T29239] 05:02:50 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4f}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) r2 = dup3(r0, r0, 0x80000) recvfrom$l2tp6(r2, &(0x7f0000000180)=""/81, 0x51, 0x20010040, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x20) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000280)=@can={{0x1, 0x1, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "6cfa2818efe2d4a2"}, 0x10}, 0x1, 0x0, 0x0, 0x4800}, 0x0) socket$can_raw(0x1d, 0x3, 0x1) (async) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4f}}], 0x1, 0x0, 0x0) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'}) (async) bind$can_raw(r0, &(0x7f00000005c0), 0x10) (async) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) (async) dup3(r0, r0, 0x80000) (async) recvfrom$l2tp6(r2, &(0x7f0000000180)=""/81, 0x51, 0x20010040, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x20) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000280)=@can={{0x1, 0x1, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "6cfa2818efe2d4a2"}, 0x10}, 0x1, 0x0, 0x0, 0x4800}, 0x0) (async) 05:02:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0x88a8ffff}, 0x0) 05:02:50 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xe000000}, 0x0) 05:02:50 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 82) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xeaffffff}, 0x0) 05:02:50 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:50 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0xf000000}, 0x0) 05:02:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) [ 755.586972][T29261] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 755.633754][T29260] FAULT_INJECTION: forcing a failure. [ 755.633754][T29260] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 755.646942][T29260] CPU: 0 PID: 29260 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 755.657367][T29260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 755.667427][T29260] Call Trace: [ 755.670824][T29260] [ 755.673756][T29260] dump_stack_lvl+0xda/0x130 [ 755.678398][T29260] dump_stack+0x15/0x20 05:02:50 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xfcffffff}, 0x0) 05:02:50 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x10000000}, 0x0) 05:02:50 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4f}}], 0x1, 0x0, 0x0) (async) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x4f}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) r2 = dup3(r0, r0, 0x80000) recvfrom$l2tp6(r2, &(0x7f0000000180)=""/81, 0x51, 0x20010040, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x20) (async) recvfrom$l2tp6(r2, &(0x7f0000000180)=""/81, 0x51, 0x20010040, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty}, 0x20) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000280)=@can={{0x1, 0x1, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "6cfa2818efe2d4a2"}, 0x10}, 0x1, 0x0, 0x0, 0x4800}, 0x0) (async) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000280)=@can={{0x1, 0x1, 0x0, 0x1}, 0x6, 0x2, 0x0, 0x0, "6cfa2818efe2d4a2"}, 0x10}, 0x1, 0x0, 0x0, 0x4800}, 0x0) [ 755.682562][T29260] should_fail_ex+0x21f/0x230 [ 755.687330][T29260] should_fail+0xb/0x10 [ 755.691494][T29260] should_fail_usercopy+0x1a/0x20 [ 755.696580][T29260] _copy_from_user+0x1e/0xd0 [ 755.701187][T29260] copy_msghdr_from_user+0x54/0x2a0 [ 755.706396][T29260] do_recvmmsg+0x290/0x720 [ 755.710851][T29260] __x64_sys_recvmmsg+0xe2/0x160 [ 755.715803][T29260] do_syscall_64+0xcd/0x1d0 [ 755.720483][T29260] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 755.726469][T29260] RIP: 0033:0x7f3dad6dfda9 [ 755.730886][T29260] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 755.750560][T29260] RSP: 002b:00007f3daca610c8 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 755.759012][T29260] RAX: ffffffffffffffda RBX: 00007f3dad80df80 RCX: 00007f3dad6dfda9 [ 755.767133][T29260] RDX: 0400000000000284 RSI: 0000000020000040 RDI: 0000000000000003 [ 755.775110][T29260] RBP: 00007f3daca61120 R08: 0000000000000000 R09: 0000000000000000 05:02:50 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xfeffffff}, 0x0) 05:02:50 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) setsockopt(r0, 0x4, 0x0, &(0x7f00000007c0)="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", 0x1000) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) r2 = accept4$x25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x12, 0x80000) sendfile(r0, r2, &(0x7f0000000100)=0x4, 0x5ed) sendmsg$can_raw(r0, &(0x7f0000000240)={&(0x7f0000000780)={0x1d, r1}, 0x10, &(0x7f0000000200)={&(0x7f0000000140)=@can={{}, 0x0, 0x0, 0x0, 0x0, "5b7ba3698f28aaf0"}, 0x10}}, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f00000001c0)=0xffff, 0x4) 05:02:50 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'nat\x00', 0x5, "eb72bb8182"}, 0x0) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) (fail_nth: 83) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000000100)=0x1e79, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 05:02:50 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x11000000}, 0x0) [ 755.784030][T29260] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000002 [ 755.793916][T29260] R13: 000000000000000b R14: 00007f3dad80df80 R15: 00007ffd45ca11f8 [ 755.801908][T29260] 05:02:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xffffa888}, 0x0) 05:02:50 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:50 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x12000000}, 0x0) 05:02:50 executing program 3: bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x4, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, [@exit]}, &(0x7f0000000000)='GPL\x00', 0x4}, 0x90) 05:02:50 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x25000000}, 0x0) 05:02:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 05:02:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xffffffea}, 0x0) [ 755.916986][T29403] FAULT_INJECTION: forcing a failure. [ 755.916986][T29403] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 755.930135][T29403] CPU: 0 PID: 29403 Comm: syz-executor.1 Not tainted 6.8.0-rc6-syzkaller-00278-g58c806d867bf #0 [ 755.940615][T29403] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024 [ 755.950783][T29403] Call Trace: [ 755.954063][T29403] [ 755.956996][T29403] dump_stack_lvl+0xda/0x130 [ 755.961600][T29403] dump_stack+0x15/0x20 05:02:50 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge_slave_0\x00', 0x0}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=@bridge_delneigh={0x28, 0x1c, 0xc07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0x2, 0x94}, [@NDA_LLADDR={0xa, 0x2, @remote}]}, 0x28}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 05:02:50 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind(r0, &(0x7f0000000e00)=@ax25={{0x3, @default}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @bcast, @null, @default, @bcast]}, 0x80) bind$rds(r0, &(0x7f0000000040)={0x2, 0x0, @dev}, 0x10) socket$rds(0x15, 0x5, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000001140)={'tunl0\x00', &(0x7f0000001040)={'erspan0\x00', 0x0, 0x20, 0x7800, 0x3ff, 0x3, {{0x2a, 0x4, 0x1, 0xd, 0xa8, 0x68, 0x0, 0x4, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x17}, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0xc, 0xa2, 0x1, 0x3, [{@dev={0xac, 0x14, 0x14, 0x29}, 0x401}]}, @rr={0x7, 0x7, 0x79, [@rand_addr=0x64010101]}, @generic={0x89, 0xf, "90d55c2151244ae79fb9b41cfc"}, @cipso={0x86, 0x2c, 0x3, [{0x0, 0x2}, {0x1, 0xf, "f17a2fa0064b7d86aeea16bff4"}, {0x7, 0x10, "acffff25fa3fec3567e38d9442c2"}, {0x7, 0x2}, {0x2, 0x3, '\a'}]}, @rr={0x7, 0x1f, 0x79, [@broadcast, @remote, @multicast2, @private=0xa010101, @initdev={0xac, 0x1e, 0x1, 0x0}, @local, @empty]}, @noop, @timestamp_prespec={0x44, 0x24, 0x20, 0x3, 0xb, [{@dev={0xac, 0x14, 0x14, 0x44}, 0x2}, {@broadcast, 0x4}, {@rand_addr=0x64010100, 0x6}, {@loopback, 0x3}]}]}}}}}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x24}}, 0x0) r3 = dup3(0xffffffffffffffff, r2, 0x80000) getsockname(r2, &(0x7f00000000c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000140)=0x80) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newlink={0x7c, 0x10, 0x581, 0x4400, 0x0, {0x0, 0x0, 0x0, r4, 0x48005}, [@IFLA_LINKINFO={0x5c, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x48, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @private0}, @IFLA_GRE_FLAGS={0x8, 0xd, 0x5}, @IFLA_GRE_COLLECT_METADATA={0x4}, @IFLA_GRE_TTL={0x5, 0x8, 0x5}, @IFLA_GRE_ERSPAN_DIR={0x5}, @IFLA_GRE_REMOTE={0x14, 0x7, @private1}]}}}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4040}, 0x0) r5 = socket(0x10, 0x3, 0x0) recvmsg$can_bcm(r5, &(0x7f00000018c0)={&(0x7f0000000400)=@qipcrtr, 0x80, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/222, 0xde}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f0000000340)}, {&(0x7f00000005c0)=""/80, 0x50}], 0x4, &(0x7f0000000680)=""/232, 0xe8}, 0x40002001) sendmsg$nl_route(r5, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000003c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="20000000680001000000000000000000020000000000000008000500", @ANYRES32=r4, @ANYBLOB="95f2dcdecd5de57fccbe286dac2ddb2aad0e"], 0x20}}, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)=ANY=[@ANYBLOB="4400000024000b0f000000000400000060000000", @ANYRES32=0x0, @ANYBLOB="0000ffffffffffff09000000020010e5ee000000000000000000000074a5800598e583e7d041ad", @ANYRESOCT=r5, @ANYRES16=r1, @ANYRES16=r6, @ANYRESHEX=r2, @ANYRES64], 0x44}}, 0x8801) r7 = socket(0x10, 0x803, 0x4) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r7) sendmsg$NL80211_CMD_NEW_MPATH(r3, &(0x7f0000001940)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000001900)={&(0x7f0000000880)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="04002abd7000fbdbdf25170000000c00990007000000808300000000000008021100000100000a000600ffffffffffff0000"], 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x10) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) sendmsg$nl_route_sched(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000011000100000000400000000000000000", @ANYRES32=r9, @ANYBLOB="0f000800000000000000e0ff"], 0x24}, 0x1, 0x0, 0x0, 0x48000000}, 0x0) [ 755.965856][T29403] should_fail_ex+0x21f/0x230 [ 755.970546][T29403] should_fail+0xb/0x10 [ 755.974713][T29403] should_fail_usercopy+0x1a/0x20 [ 755.979749][T29403] _copy_from_user+0x1e/0xd0 [ 755.984374][T29403] copy_msghdr_from_user+0x54/0x2a0 [ 755.989598][T29403] do_recvmmsg+0x290/0x720 [ 755.994043][T29403] __x64_sys_recvmmsg+0xe2/0x160 [ 755.999046][T29403] do_syscall_64+0xcd/0x1d0 [ 756.003556][T29403] entry_SYSCALL_64_after_hwframe+0x63/0x6b [ 756.009487][T29403] RIP: 0033:0x7f3dad6dfda9 05:02:50 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x194, 0x4) recvmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) bind$can_raw(r0, &(0x7f00000005c0), 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) setsockopt(r0, 0x4, 0x0, &(0x7f00000007c0)="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", 0x1000) setsockopt$CAN_RAW_RECV_OWN_MSGS(r0, 0x65, 0x4, &(0x7f0000000580)=0x1, 0x4) r2 = accept4$x25(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x12, 0x