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{&(0x7f0000004500)="11800182d11e17363b138dca5bc8d55007a9936eee", 0x15}, {&(0x7f0000004540)="d4315fbf3a7ab3273b21dbf5da56bdb45f27ec8827f5c3d0a73e50c97e9a36158e6dc70d88b716f72ee71062f3259665e59306ba4cb8a2151e8a1d8575e6f664ed284bcb6ac580dce8e48191392e2d197f80b27710152fa815234567982784a1747428c977015437329cde607493926b49f0bb0323a4b303d16e8068b37f0747f2ca3e277e9c36f17bdb7e72336aef1ca878b6400d090e7366c07388722b", 0x9e}, {&(0x7f0000004600)="ce2f87ea4f921c886332638e52f3539121187856306a10726f7f124da6d2d0e35d1320985f3f1d051c3b83f9d9b2872c41c20c076caf6971fb37f408aae72dd09cc655c8b276", 0x46}], 0xa, &(0x7f0000004a00)=[@cred={0x20, 0x1, 0x2, r15, r16, r17}, @cred={0x20, 0x1, 0x2, r18, r19, r20}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r1, r0, r0, r0, r1]}], 0x80, 0x40000}, {&(0x7f0000004a80)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004dc0)=[{&(0x7f0000004b00)="74eea3eeb85a14ecc8c964435c7c74043099ff314dd0e71b31f177d218fbd448c9c5daeab37c1d13d022f83a7259bdef2ff9cea14e693faaf9574f964491f167fdcb959ca40b1eb99becfc", 0x4b}, {&(0x7f0000004b80)="cbab9876278e1e8e2db57daf12c7f42d4b64ce52129b63c25eef219e46a5cfc8cfdfd319414d538c5447037c7a035a18936c21bafca17ea40450c178a58b92afacfab83a364f8173ce3691466b92a6a483cecb134c1a7153881dd77ea2548b93300447eb9f4075fd2b690d38d3258b353b9dc86a80cb58d93d1b9354e7797d9f2470f064bc8072245671f7d6330d1198a77e5a41b6c91fec0ca045289e5c2e1fc34aeaa7ee732d74aee8afee3e66fd26fd13540ab5f66b7d10b8d58aa124e94662580bae", 0xc4}, {&(0x7f0000004c80)="f47cf0e1a21f21f7bca4618d578fc201f40e38e4af", 0x15}, {&(0x7f0000004cc0)="a7699b55527df0e2e2642e75c3488e9f58edc3aa7bb171b76cf45d2f6f3d45fb31ba3d33679016788df0a04ad51b2a4266447e23a98c573634b1721c15d7966868a1742e455466d3965f3d509632d91118b88ae3f6bdf45124fad5b0b7fc824b4de3d2949f563393f98083c3f4e294a73a27633ac54445c2e83442be0371c54aec72b356b562df37fab7ba8166d095a81cb5487d9e1c0950e76caa7c5adea5f56f924fbd61c9c0e85df5799e8d2d9900a9e0e67df8d16ce9e4208e66ff801b3ae1356dd423f42dd85ecf370abff3a792d2f86757cbf0a4325f60ccc085bdd1d42401dedcf14f35", 0xe7}], 0x4, &(0x7f0000004f80)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x20, 0x1, 0x1, [r2, r1, r0]}], 0x40, 0x4000000}], 0x5, 0x884) r24 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r25 = openat$cgroup_int(r24, &(0x7f0000000080), 0x2, 0x0) write$cgroup_int(r25, &(0x7f00000002c0), 0xfefe) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='vcan0\x00', 0x10) sendfile(r1, r25, &(0x7f0000000100), 0x20000000009) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) [ 1337.703396][T10882] Enabling of bearer rejected, failed to enable media [ 1337.845858][T10893] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1337.863755][T10893] FAULT_INJECTION: forcing a failure. [ 1337.863755][T10893] name failslab, interval 1, probability 0, space 0, times 0 10:43:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000fff00"}, 0x1c) 10:43:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x4000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x4000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1337.893498][T10893] CPU: 0 PID: 10893 Comm: syz-executor.1 Not tainted 5.1.0-rc2+ #112 [ 1337.901704][T10893] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1337.911856][T10893] Call Trace: [ 1337.911886][T10893] dump_stack+0x172/0x1f0 [ 1337.911908][T10893] should_fail.cold+0xa/0x15 [ 1337.911932][T10893] ? fault_create_debugfs_attr+0x1e0/0x1e0 [ 1337.929913][T10893] ? ___might_sleep+0x163/0x280 [ 1337.934776][T10893] __should_failslab+0x121/0x190 [ 1337.939738][T10893] should_failslab+0x9/0x14 [ 1337.944338][T10893] kmem_cache_alloc_node_trace+0x270/0x720 [ 1337.950173][T10893] __kmalloc_node_track_caller+0x3d/0x70 [ 1337.950198][T10893] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1337.961288][T10893] __alloc_skb+0x10b/0x5e0 [ 1337.965731][T10893] ? skb_trim+0x190/0x190 [ 1337.970072][T10893] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1337.976840][T10893] ? rtnl_fdb_add+0xb30/0xb30 [ 1337.976860][T10893] netlink_ack+0x25c/0xb50 [ 1337.976878][T10893] ? netlink_sendmsg+0xd70/0xd70 [ 1337.976893][T10893] ? netlink_deliver_tap+0x22d/0xc00 [ 1337.976914][T10893] ? find_held_lock+0x35/0x130 [ 1338.001502][T10893] netlink_rcv_skb+0x379/0x460 [ 1338.006326][T10893] ? rtnetlink_put_metrics+0x560/0x560 [ 1338.011800][T10893] ? netlink_ack+0xb50/0xb50 [ 1338.016406][T10893] ? kasan_check_read+0x11/0x20 [ 1338.021301][T10893] ? netlink_deliver_tap+0x254/0xc00 [ 1338.026597][T10893] rtnetlink_rcv+0x1d/0x30 [ 1338.031019][T10893] netlink_unicast+0x536/0x720 [ 1338.035785][T10893] ? netlink_attachskb+0x770/0x770 [ 1338.040895][T10893] ? _copy_from_iter_full+0x25d/0x900 10:43:05 executing program 3: r0 = accept(0xffffffffffffffff, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000240)=0x80) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000300)={0x0, @dev={[], 0x10}}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x12, 0x3, &(0x7f0000000340)=ANY=[@ANYBLOB="2d11f0ff18000000850000000d0000002604ff030700000063d54a57ab5b8a6400aff34c5700601c9242b623e3a194636663e91b7e3b070a240c4c7fa34a75dea97dc74dc3b64aa10400000000000000541bc148ea8249ef2fd7602c6bd83559269d2d5d31d9538406f6625b384718516c52a2b708fbf6eb9a35d22826322be82f6cc72116dedf7cbe6c0eca5668ffd9b164f80dc234177f2d5d2927dcf6af75d25c91fcd929463a2e38174bc5662230bef4f39a53fb1931fb4016f884cd36e16e302f89daedb1a0c4059682021610d01bf442cd90301b895275b67e95e2d3b207f6883a0f3274e134f3f690313af91cf34e70757afff9feef1c2278c532eebf1d57"], &(0x7f00000000c0)='syzkaller\x00', 0x3, 0x82, &(0x7f0000000100)=""/130, 0x41000, 0x1, [], r1, 0xf}, 0x48) syz_emit_ethernet(0x66, &(0x7f0000000480)=ANY=[@ANYBLOB="01ba3c201a7caaaaaaaaaaaa86dd6002290f0030210000000000000000000000ffff00000000ff0200000000000000000000000000010200907800c3000000609433df0000000000000000000000040000000000000001fe8000000000000011007ded77757214"], 0x0) 10:43:05 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00<#\xfbW*\x1f\x02\x94\xe6\xf3x\xb4\x1a\xd5KM\x9d\x9a\x1fc\xf8xZ\xd1\x88\xa7\xe1\xc8\x88u\xe0[\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ\x7f\xa2\xf3\xfd\xf6\xe04\xd8\x04\xe5\xf0\xdfK\x1d\xeeH;\x15v$\xc5\x9c\x01\x00\xe8\x9ej5|\x00\x00\x00', 0x2761, 0x0) poll(&(0x7f00000000c0), 0x0, 0x4000000000000000) ioctl$FS_IOC_FSSETXATTR(r0, 0xc0c0583b, &(0x7f0000000200)={0x4, 0xbd, 0x67, 0x2000000000000000}) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0xc0000, 0x2) connect$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x7, 0x40, 0x1, "95a81c04f5a5f4d84c89dd942c6b3ded7d5a5b89d110334a19f8cca6e5dcce35563392f041d096fad807bdb7f912ea471e1ef3a7d76ffd2093b26335234f78", 0x7}, 0x60) 10:43:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x4305000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1338.046276][T10893] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1338.052006][T10893] ? __check_object_size+0x3d/0x42f [ 1338.057227][T10893] netlink_sendmsg+0x8ae/0xd70 [ 1338.062001][T10893] ? netlink_unicast+0x720/0x720 [ 1338.066950][T10893] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1338.072509][T10893] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1338.077976][T10893] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1338.084228][T10893] ? security_socket_sendmsg+0x93/0xc0 [ 1338.089785][T10893] ? netlink_unicast+0x720/0x720 [ 1338.094761][T10893] sock_sendmsg+0xdd/0x130 [ 1338.099199][T10893] sock_write_iter+0x27c/0x3e0 [ 1338.103974][T10893] ? sock_sendmsg+0x130/0x130 [ 1338.108704][T10893] ? aa_path_link+0x460/0x460 [ 1338.113405][T10893] ? find_held_lock+0x35/0x130 [ 1338.118182][T10893] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1338.124430][T10893] ? iov_iter_init+0xee/0x220 [ 1338.129218][T10893] new_sync_write+0x4c7/0x760 [ 1338.133910][T10893] ? default_llseek+0x2e0/0x2e0 [ 1338.138787][T10893] ? common_file_perm+0x238/0x720 10:43:05 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x8000004e20}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) connect(r0, &(0x7f00000002c0)=@in6={0xa, 0x0, 0x0, @empty}, 0x80) 10:43:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x6000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1338.143900][T10893] ? __fget+0x381/0x550 [ 1338.148065][T10893] ? apparmor_file_permission+0x25/0x30 [ 1338.153615][T10893] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1338.159866][T10893] ? security_file_permission+0x94/0x380 [ 1338.165507][T10893] __vfs_write+0xe4/0x110 [ 1338.169841][T10893] vfs_write+0x20c/0x580 [ 1338.169862][T10893] ksys_write+0xea/0x1f0 [ 1338.169879][T10893] ? __ia32_sys_read+0xb0/0xb0 [ 1338.169897][T10893] ? do_syscall_64+0x26/0x610 [ 1338.169919][T10893] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1338.193877][T10893] ? do_syscall_64+0x26/0x610 [ 1338.198601][T10893] __x64_sys_write+0x73/0xb0 [ 1338.203209][T10893] do_syscall_64+0x103/0x610 [ 1338.207842][T10893] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1338.213740][T10893] RIP: 0033:0x458209 [ 1338.217642][T10893] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1338.237263][T10893] RSP: 002b:00007fc29388ec78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 1338.245691][T10893] RAX: ffffffffffffffda RBX: 00007fc29388ec90 RCX: 0000000000458209 [ 1338.253680][T10893] RDX: 00000000000000fc RSI: 00000000200000c0 RDI: 0000000000000003 [ 1338.261663][T10893] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1338.261683][T10893] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fc29388f6d4 [ 1338.261690][T10893] R13: 00000000004c3f8c R14: 00000000004dccd0 R15: 0000000000000004 10:43:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x8000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1338.295237][T10918] vcan0: MTU too low for tipc bearer [ 1338.317383][T10918] Enabling of bearer rejected, failed to enable media [ 1338.349546][T10920] vcan0: MTU too low for tipc bearer 10:43:05 executing program 1 (fault-call:1 fault-nth:4): r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1338.383126][T10920] Enabling of bearer rejected, failed to enable media 10:43:05 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x800e000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1338.428436][T10929] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1338.523983][T10934] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="00000000008dffffff00"}, 0x1c) 10:43:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x5000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:05 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x8035000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:05 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x4000000002, 0x0) r1 = accept$packet(0xffffffffffffff9c, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x14) accept$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='gretap0\x00', 0x3f6) bind$llc(r0, &(0x7f00000000c0)={0x1a, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x10) 10:43:05 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1338.800211][T10950] vcan0: MTU too low for tipc bearer [ 1338.834885][T10950] Enabling of bearer rejected, failed to enable media [ 1338.902112][T10960] vcan0: MTU too low for tipc bearer [ 1338.922471][T10960] Enabling of bearer rejected, failed to enable media 10:43:06 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:06 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) bind$llc(r0, &(0x7f0000000340)={0x1a, 0xffff, 0x0, 0x0, 0x0, 0x401, @random="43fa0f8f74c4"}, 0x10) write$binfmt_elf64(r0, 0x0, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f00000007c0)={&(0x7f0000000180)=@in={0x2, 0x0, @loopback}, 0x10, &(0x7f0000000640), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000084000000000000000000000000000000"], 0x18}, 0xfec0) 10:43:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x8100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x6000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:06 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x5, 0x31, 0xffffffffffffffff, 0x0) getgid() r0 = socket(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt(r0, 0x88, 0x0, 0x0, &(0x7f0000000140)) accept4$netrom(r0, 0x0, &(0x7f0000000000), 0x80000) 10:43:06 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1339.189927][T10972] vcan0: MTU too low for tipc bearer [ 1339.227451][T10972] Enabling of bearer rejected, failed to enable media [ 1339.247196][T10980] vcan0: MTU too low for tipc bearer [ 1339.255691][T10980] Enabling of bearer rejected, failed to enable media 10:43:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000091ffffff00"}, 0x1c) 10:43:06 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x7000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x86ddffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:06 executing program 0: r0 = socket$inet(0x2, 0x5, 0x6) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@pptp={0x18, 0x2, {0x2, @multicast2}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)="57369abe88fe97b69a34f1abd052115a8fdad63935a9eeb45e4e4d9a584dbcd72b35189444ea653ba11f8708279817dcf9c96ce27eda5095dfbc437dfa5dfc2b4be351ce1e18bc3cf0fca6bd9d77b04201e7bcad090190189a12082c443fe1a9e668c64db0b8f97080ff4588b763b115053033833f2fd4ecc0fd8592162b10ce6285a6e074648de53b81f899905c2b47f500df31ca9d3133e031eb40b2c8cef9d9c7ecaa81ac88736574776e07a8a20b491173c518279f3398796d12cbde96007d7f2f3c261df829954c6a382c5a8193b4bc2ef4eb8ece3d3613cdb3d6e4ae4565b49d98da6b67e47cefb31ae79d99a38608d052769b43", 0xf7}], 0x1}, 0x800) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000280)={{0x3, @null}, [@null, @bcast, @null, @bcast, @null, @default, @remote, @null]}, &(0x7f0000000300)=0x48, 0x80800) ioctl$SIOCNRDECOBS(r1, 0x89e2) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2}, 0xed) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='memory.events\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000500)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r2, &(0x7f00000006c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000680)={&(0x7f0000000540)={0x140, r3, 0x10, 0x2, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x34, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_SOCK={0x1c, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffffffffff7}]}, @TIPC_NLA_BEARER={0xdc, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x100}, @TIPC_NLA_BEARER_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x811}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x46}]}, @TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @rand_addr=0x9}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'ip6gre0\x00'}}]}]}, 0x140}, 0x1, 0x0, 0x0, 0x40840}, 0x200480c0) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f00000001c0)='*', 0x1}], 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000340)={0x0, @in={{0x2, 0x4e21, @loopback}}, 0x3, 0x0, 0x0, 0xfffffffffffffff9, 0x2}, &(0x7f0000000400)=0x98) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000000700)={0x5, {{0x2, 0x4e21, @rand_addr=0x1}}, 0x0, 0x3, [{{0x2, 0x8, @initdev={0xac, 0x1e, 0x1, 0x0}}}, {{0x2, 0x4e24, @multicast1}}, {{0x2, 0x4e20, @multicast1}}]}, 0x210) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000440)={r4, 0x0, 0x10001}, 0x8) setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000940)={0x3f, @empty, 0x4e21, 0x0, 'rr\x00', 0x0, 0x10000, 0x66}, 0x2c) 10:43:06 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x5) connect(r0, &(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x2, {0xa, 0x4e23, 0xa4a, @loopback, 0x80000000}}}, 0x80) r1 = accept(r0, &(0x7f0000000040)=@ethernet={0x0, @dev}, &(0x7f0000000200)=0x80) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f00000001c0)={0xff, 0xffff, 0x40, 0x8000}, 0x10) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) sendto(r0, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x4e23, 0x4, @mcast2, 0x1}, 0x1c) syz_genetlink_get_family_id$ipvs(0x0) sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0)=0xfffffffffffffff7, 0x4) read$alg(r3, &(0x7f0000000340)=""/81, 0x51) connect(r3, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) 10:43:06 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1339.678576][T11000] vcan0: MTU too low for tipc bearer [ 1339.686922][T11000] Enabling of bearer rejected, failed to enable media 10:43:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x8847000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1339.735783][T11007] vcan0: MTU too low for tipc bearer [ 1339.752656][T11007] Enabling of bearer rejected, failed to enable media 10:43:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xf000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:06 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:06 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000)=0xd32, 0x4) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x8}, 0x8) shutdown(r1, 0x0) [ 1339.873339][T11019] vcan0: MTU too low for tipc bearer [ 1339.884769][T11019] Enabling of bearer rejected, failed to enable media 10:43:06 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1339.916910][T11026] vcan0: MTU too low for tipc bearer [ 1339.934125][T11026] Enabling of bearer rejected, failed to enable media 10:43:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000f5ffffff00"}, 0x1c) 10:43:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x8848000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x1f000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:07 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x8864000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1340.535278][T11040] vcan0: MTU too low for tipc bearer [ 1340.561699][T11040] Enabling of bearer rejected, failed to enable media [ 1340.594741][T11048] vcan0: MTU too low for tipc bearer [ 1340.600525][T11048] Enabling of bearer rejected, failed to enable media 10:43:07 executing program 3: r0 = socket$inet6(0x10, 0x1208000000003, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f00000001c0)='memory.events\x00', 0xb00000000065808, 0x0) readv(r2, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/236, 0xfffffffffffffdf7}, {&(0x7f00000004c0)=""/172, 0xac}], 0x2) r3 = socket$kcm(0x29, 0x0, 0x0) socketpair(0x9, 0x4, 0x7, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000000200)={@rand_addr, 0x0}, &(0x7f0000000280)=0x14) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000003c0)={r5, 0x1, 0x6, @local}, 0x10) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000040)={r0}) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="5500000018007f7005fe01b2a4a270930a601480fea84302910400003900090022000c0015000000080005000600081001f3678b80142314e9030b975668a5b16732009b140bb1df136ef75afb0000000000000000", 0x55}], 0x1}, 0x0) socket(0x19, 0x4, 0x3) 10:43:07 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000000f00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x20000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x88a8ffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1340.757063][T11064] vcan0: MTU too low for tipc bearer [ 1340.762475][T11064] Enabling of bearer rejected, failed to enable media [ 1340.794709][T11069] vcan0: MTU too low for tipc bearer 10:43:07 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) connect$inet(r0, &(0x7f0000000300)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='sit0\x00\x00\x00\x00\xea\xff\x00', 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000000), 0x4) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000000180)={0x1, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xf}}}}, 0x88) close(r0) [ 1340.802927][T11069] Enabling of bearer rejected, failed to enable media 10:43:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x88caffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000500"}, 0x1c) 10:43:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x3f000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:08 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0300001d00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:08 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={0xffffffffffffffff}) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xcd) r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(r2, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @rose, @rose]}, 0x48) listen(r2, 0x0) getsockname(r2, 0x0, 0x0) r3 = getuid() ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000140)={0x3, @bcast, r3}) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x20000006, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000000740)='bcsf0\x00') recvmmsg(r1, &(0x7f0000000340)=[{{&(0x7f0000000080)=@x25={0x9, @remote}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000100)=""/20, 0x14}, {&(0x7f0000000180)=""/99, 0x63}, {&(0x7f0000000200)=""/3, 0x3}, {&(0x7f0000000280)=""/76, 0x4c}], 0x4}, 0x7}], 0x1, 0x40000000, &(0x7f0000000380)={0x77359400}) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = gettid() r7 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000900)=0x0) r9 = getgid() sendmsg$unix(r0, &(0x7f0000000a00)={&(0x7f00000003c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000006c0)=[{&(0x7f0000000440)="1ea777bcb6343ddc6c6a06a9900064a642ae87fef60da2837e36fffc9a13a9e9711422126d3157199953e44763f4cc357783403342cb6e54284842849b1e15a08774fac0dc29019ff4e55fb7d970c0beff6f", 0x52}, {&(0x7f00000004c0)="f07e82e8752df8ee626f5c30a2131475c2755c399335963164d98d9f1503e4a378760caaa385584c735e6ccd03530b8b50615ad0368b1ae3fba10dd4a9c90b9e2cd8426048ca6431b0655ee99c47a619b70561c3a24b1b8ff6e143d23bcbe9a64a3da678217ed57a7b08be19694e990c9a768a926124579749b1cc0c85eae62d05d266bbac1a61e1ffda4af9d4439a4f08493a413679b39c4a7711b78b0dff65e8b099a1dcb6689ceeddfc01c5ed9943ee5063f95ca23bf9030684a40378048707", 0xc1}, {&(0x7f00000005c0)="2582362312a23dbcdeaddea75e325727fc39fb64f01f5b778cf9616bb4b94a", 0x1f}, {&(0x7f0000000b40)="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", 0x1000}, {&(0x7f0000000600)="80fa759c991d7e97b8109601f614b8985e5ff1e1cda373a2e09f1810f0452378b8437026ec7cba73d8d69c54de72f1c5a18ac28f3039176d961ce4c466492dbb10c5f2e76818418c37aff77bb3c6a72f6b9a241f447e033a4a5d3f33032dd5b425691d6afaa9e184043b51629fa81da051765a24579f459e934304990685b6e3b08f695e2e5c40b17299ca6d95300a0929fdd84bda91a756e7c55c6e77f3664f464e", 0xa2}, {&(0x7f0000000800)="e068b2efc9a5487a894129a4f0d98d93c92c666d02c36f26fd3177c53510e699b6b82c2bd589ae244b3e830fabde7f1d21106ced83dc6cb37c60ae06eaf3b1d4facbbef571017d2e6b8ec887d62b4751e1c5dd0492825b90a8472fafbe3704e0823d45dc79a3130dcf786237cd621d18786d1cb49a58e768163138762e7383e05859fbc61d31219b2ff6213b8469ad329f96a3a70f188fc4b9aa5c5b940d10428a42a1a121bb4bfa6794506e2f01cb31e97dfc67bf89137fb2534db64d9f55698f629acd3252d73f4264b8036e", 0xcd}], 0x6, &(0x7f0000000940)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32=r5, @ANYRES32=r4, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r3, @ANYRES32=r7, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r5, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r5, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r8, @ANYRES32=r3, @ANYRES32=r9, @ANYBLOB='@\x00\x00\x00'], 0x88, 0x20040010}, 0x10) ioctl(r5, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_genetlink_get_family_id$fou(0x0) recvmmsg(r2, &(0x7f0000005b80)=[{{&(0x7f0000000780)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2003, 0x0) 10:43:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x10000013012, r0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000140)={0x1, 0x6, 0x8001, 0x101, 0x5}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x2011, r2, 0x0) 10:43:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x8906000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1341.404598][T11092] vcan0: MTU too low for tipc bearer [ 1341.426966][T11092] Enabling of bearer rejected, failed to enable media [ 1341.461472][T11103] vcan0: MTU too low for tipc bearer 10:43:08 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1341.472963][T11103] Enabling of bearer rejected, failed to enable media 10:43:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x8dffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:08 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x40000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0xf20a300000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:08 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1341.629414][T11120] vcan0: MTU too low for tipc bearer [ 1341.636350][T11120] Enabling of bearer rejected, failed to enable media [ 1341.661397][T11124] vcan0: MTU too low for tipc bearer [ 1341.671771][T11124] Enabling of bearer rejected, failed to enable media 10:43:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000001000"}, 0x1c) 10:43:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x48000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") socket$packet(0x11, 0xa, 0x300) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x4f, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c12a41d88b070") r3 = socket$inet6(0xa, 0x2, 0x88) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) write$binfmt_aout(r3, &(0x7f0000000b00), 0xfe10) [ 1342.287489][T11143] vcan0: MTU too low for tipc bearer [ 1342.305469][T11143] Enabling of bearer rejected, failed to enable media [ 1342.324391][T11147] vcan0: MTU too low for tipc bearer 10:43:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2, &(0x7f0000000140)="0adc1f123c123f3188b070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) r2 = accept4$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000100)=0x1c, 0x80000) setsockopt$inet6_int(r2, 0x29, 0x1a, &(0x7f0000000180)=0xca, 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8912, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000001d80)={'gre0\x00', 0x0}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000003180)='cpu.stat\x00', 0x0, 0x0) bind$bt_hci(r4, &(0x7f0000000040)={0x1f, r3}, 0xc) 10:43:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0xf5ffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:09 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1342.330276][T11147] Enabling of bearer rejected, failed to enable media 10:43:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0xffffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:09 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x4c000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1342.492972][T11164] vcan0: MTU too low for tipc bearer 10:43:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x1000, 0x4, 0x1000, 0x4}, 0xfd54) recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000000)=@sco, 0x80, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/71, 0x47}, {&(0x7f0000000140)=""/231, 0xe7}, {&(0x7f0000000240)=""/1, 0x1}], 0x3, &(0x7f00000002c0)=""/97, 0x61}, 0x40}, {{&(0x7f0000000340)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000400)=""/28, 0x1c}, 0x100000001}, {{&(0x7f0000000440)=@rc, 0x80, &(0x7f0000000b00)=[{&(0x7f00000004c0)=""/145, 0x91}, {&(0x7f0000000580)=""/82, 0x52}, {&(0x7f0000000600)=""/233, 0xe9}, {&(0x7f0000000700)=""/117, 0x75}, {&(0x7f0000000780)=""/54, 0x36}, {&(0x7f00000007c0)=""/48, 0x30}, {&(0x7f0000000800)=""/221, 0xdd}, {&(0x7f0000000900)=""/113, 0x71}, {&(0x7f0000000980)=""/251, 0xfb}, {&(0x7f0000000a80)=""/111, 0x6f}], 0xa, &(0x7f0000000bc0)=""/212, 0xd4}, 0x7ff}], 0x3, 0x12000, &(0x7f0000000d80)={0x0, 0x989680}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000e00)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000ec0)={&(0x7f0000000dc0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000e80)={&(0x7f0000000e40)={0x34, r2, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xc3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x100008000011, r0, 0x0) 10:43:09 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1342.514058][T11164] Enabling of bearer rejected, failed to enable media [ 1342.536482][T11168] vcan0: MTU too low for tipc bearer [ 1342.542840][T11168] Enabling of bearer rejected, failed to enable media 10:43:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x60000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1342.652652][T11178] vcan0: MTU too low for tipc bearer [ 1342.664856][T11178] Enabling of bearer rejected, failed to enable media [ 1342.678303][T11180] vcan0: MTU too low for tipc bearer [ 1342.683952][T11180] Enabling of bearer rejected, failed to enable media [ 1342.986819][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1342.992648][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1342.998473][ C1] protocol 88fb is buggy, dev hsr_slave_1 10:43:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000000100"}, 0x1c) 10:43:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0xfffffffffffff000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x68000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:10 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc4c00001d00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:10 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e20, 0x400, @local, 0x1}}, 0x0, 0xc3, 0x800, 0x0, 0x1}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000380)={0x0, 0x1, 0x800e, 0xfffffffffffeffff, 0x0, 0x6, 0xffffffffffffffff, 0x928, r1}, &(0x7f00000004c0)=0x20) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000500)={r2, 0x81, 0x6, 0x6, 0x81, 0x1ff}, &(0x7f0000000540)=0x14) r3 = socket$netlink(0x10, 0x3, 0x5) write(r3, &(0x7f0000000140)="27000000140099942b8fe9baba030a0011000100f5fe00120500ff000000000000004ea2b17216", 0x27) write$binfmt_misc(r3, &(0x7f0000000000)={'syz0', "bc711b9dfdadb702b7dfe40a7eddeeb655d786949acaccb118653ca24cfcac615dc68a5d12c05b4b8ce4127b2afcab4701f19dfe3a617525ef932b03b562ad08d9ba96d5373ec97f2394154547cd14fe9e4072173837395fc9cabcfd1be8f4caf41283f3eeca83c1492019ed77c7c962feb983aeafa76ae70e285e958b81626c794ff1cfa431cbaef0cb1eea35a7b44782532f2ea5a382112f829836ee123efa9aec8c4d712ef2fbd769139d285916cdcc4ef48ba2fb082b5a177e14702039845ccaf5be9c7532ee6d24ae2284e88c8dab12f7be56dd374d0f41ca3f9ae4bca2239fae"}, 0xe7) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f0000000300)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd4, r4, 0x2, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x64, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x1b}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xfff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bond_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0xd4}, 0x1, 0x0, 0x0, 0x40001}, 0x8000) 10:43:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x2]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:10 executing program 3: r0 = socket$caif_stream(0x25, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendto$llc(r1, &(0x7f0000000040)="0e5d56e56d90c1304c743084e04c7a23b916ba7629fab18ebb129a1d4d2a614c30b3e7516ebb9565ab132f792a24d6a2e9ec58c72d08479a019954914ddd4ac101ebfd07a6a22eb331c92e1c2e11c64e95e964009be22608a033178ac654cadc7bbc82774b4faab2112a1157e18571c2cc4f75e6c050df081266075c68674ac8d2b1a4196901a21fe7", 0x89, 0x20000000, &(0x7f0000000100)={0x1a, 0x110, 0x1, 0x100, 0x6754, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) recvmmsg(r0, &(0x7f0000000900)=[{{0x0, 0x0, 0x0}}], 0x1, 0x12162, 0x0) 10:43:10 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1343.267286][T11198] vcan0: MTU too low for tipc bearer [ 1343.303469][T11198] Enabling of bearer rejected, failed to enable media 10:43:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x3]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1343.337090][T11209] vcan0: MTU too low for tipc bearer [ 1343.356411][T11209] Enabling of bearer rejected, failed to enable media 10:43:10 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:10 executing program 0: r0 = socket$inet6(0xa, 0x2007, 0x8010004000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x6, @loopback}, 0x1c) listen(r0, 0x5) pipe(&(0x7f0000000cc0)) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r1, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") socket$inet6(0xa, 0x2, 0x80000000000c4ea) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r3, 0x20000000008912, &(0x7f00000001c0)="0a5c2d02403162") r4 = socket$inet6(0xa, 0x2, 0xfffffffffffffffe) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x7ff}, 0x1c) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000bfff0)={0x0}}, 0x0) setsockopt$inet_msfilter(r4, 0x0, 0x21, 0x0, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e24, 0x0, @empty, 0xe1}}, 0x0, 0x2000000000001, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0x1cf) bind$inet(r5, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r5, 0x0, 0xffffffffffffff54, 0x200007ff, &(0x7f0000000400)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000000100), 0x4) r6 = accept(r5, &(0x7f00000021c0)=@sco, &(0x7f0000000580)=0x80) syz_genetlink_get_family_id$ipvs(&(0x7f0000002240)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r6, &(0x7f0000003340)={&(0x7f0000000880), 0xc, 0x0}, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) getsockopt$XDP_STATISTICS(0xffffffffffffffff, 0x11b, 0x7, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) recvmsg(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) 10:43:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x6c000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1343.504427][T11225] vcan0: MTU too low for tipc bearer [ 1343.511962][T11225] Enabling of bearer rejected, failed to enable media [ 1343.528417][T11226] vcan0: MTU too low for tipc bearer [ 1343.533864][T11226] Enabling of bearer rejected, failed to enable media 10:43:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000000200"}, 0x1c) 10:43:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x5]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:10 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x74000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) shutdown(r2, 0x1) r3 = accept4(r0, 0x0, 0x0, 0x0) r4 = getgid() r5 = gettid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="10000021280008002fbd700000000000"], 0x10}, {&(0x7f0000002bc0)={0x10, 0x31, 0x803, 0x70bd28, 0x25dfdbfd}, 0x10}], 0x2, &(0x7f0000000180)=[@cred={0x20, 0x1, 0x2, r5, r6, r4}], 0x20}, 0x0) [ 1343.937326][T11237] vcan0: MTU too low for tipc bearer 10:43:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x6]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:10 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1343.971458][T11237] Enabling of bearer rejected, failed to enable media [ 1344.011788][T11247] vcan0: MTU too low for tipc bearer [ 1344.011807][T11247] Enabling of bearer rejected, failed to enable media 10:43:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x7a000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:11 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1344.126362][T11257] vcan0: MTU too low for tipc bearer 10:43:11 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1344.149835][T11257] Enabling of bearer rejected, failed to enable media [ 1344.161880][T11261] vcan0: MTU too low for tipc bearer [ 1344.167980][T11261] Enabling of bearer rejected, failed to enable media 10:43:11 executing program 0: r0 = socket(0x11, 0x80001, 0x4) ioctl(r0, 0x8902, &(0x7f0000000000)="00000080b0efd1f0eddf0ff54155bbe7641e8a2948fefa58368694fb43d5c172c5473df95f00000000000000000000000000000000000094bec553f3a17c0160ea3d472a1fff1a5a518323dfd7f91078d52dbeb1830a9ed447e9a46cc73d74920119facf4d4dbb79d61c78c34407c1c8042afc843cdd75f1ee620a2dc39ef826b9b78adc323741bf45") 10:43:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x9effffff, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1344.341927][T11272] vcan0: MTU too low for tipc bearer [ 1344.356915][T11272] Enabling of bearer rejected, failed to enable media [ 1344.377527][T11275] vcan0: MTU too low for tipc bearer [ 1344.382856][T11275] Enabling of bearer rejected, failed to enable media 10:43:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000000300"}, 0x1c) 10:43:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x7]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:11 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:11 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="b7f2288a911993f0265df5cf1cdd8b55", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) write$binfmt_misc(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="390f8f99036f2f55bab1fcb589993db8c12ae5e7625bb92e14995b2083f460d8fab59c77c21a08000000000000009e7579df05d64716ece0106a684b7ee1edced1daadf61cb3d2cb0829a6f276ddb100000000000000000000000000000000000000ce3829000000000000000000000000"], 0x2) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000001540)=""/165, 0x620}], 0x1}}], 0x1, 0x0, 0x0) 10:43:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = accept(r2, &(0x7f0000000100)=@rc, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000400)={0x9, 0x80000000, 0x8203, 0x3f, 0x0, 0x257, 0x9, 0x8, 0x0}, &(0x7f0000000440)=0x20) sendmsg$inet_sctp(r1, &(0x7f0000000ac0)={&(0x7f0000000040)=@in6={0xa, 0x4e24, 0xeae, @loopback, 0x4d7}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000200)="4f01cfeee79af75accf392a02f673b990159c2c7105093aaa272e038fc32c2e79a3cb5d6f0c12562e0a781dbc29ecb9b1a935ece3eb5aa5ed8773a", 0x3b}, {&(0x7f0000000240)="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", 0xfb}, {&(0x7f0000000e00)="50f223ace895b718e5f82cd4598905f6542f199956cd31337fcbc17191c61ff75b3da7ed5d2bfd12104422933ab08f2fe1f3410d279ef076e9b437e4d016672d540ff015c7dd64ad432de5221542acc4a8b6e0bd7f6fd6cb954959370af62028afdd309de526da45e0bdbf502eec6795b1a1f6367a4c68ec34fd309ade1f38693b13ac10136ba384abee83dcd68904c8827acba38584ae04a209f461dc4a5f12648bdd05edd31bc5cd05ae8c3ecf4630540b6696d47d8c29ee08cfcec715af77f5a76dcce6076a364057c6fb09", 0xcd}], 0x3, &(0x7f0000000f00)=[@dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @rand_addr=0x6}}, @init={0x18, 0x84, 0x0, {0x3, 0x7, 0x9}}, @dstaddrv6={0x20, 0x84, 0x8, @local}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x81, 0xa, 0xffffffff8c58905b, 0x94, 0x8, 0x5e, 0xb3, r4}}, @dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x2a}}, @init={0x18, 0x84, 0x0, {0x5, 0x10001, 0x7fff, 0x7fff}}, @dstaddrv6={0x20, 0x84, 0x8, @rand_addr="722b184ddaaa183d22c8c3272bc56d6a"}], 0xd8, 0x80}, 0x10) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) write$binfmt_script(r1, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r1, &(0x7f0000007ec0)=[{{&(0x7f0000000480)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000500)=""/15, 0xf}, {&(0x7f0000000540)=""/172, 0xac}, {&(0x7f0000000600)=""/181, 0xb5}, {&(0x7f00000006c0)=""/130, 0x82}, {&(0x7f0000000780)=""/163, 0xa3}, {&(0x7f0000000840)=""/221, 0xdd}, {&(0x7f0000000940)=""/34, 0x22}], 0x7, &(0x7f0000000a00)=""/141, 0x8d}, 0x3}, {{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f0000000b40)=""/200, 0xc8}, {&(0x7f0000000c40)=""/193, 0xc1}, {&(0x7f0000000d80)=""/127, 0x7f}], 0x3}, 0x44}], 0x2, 0x0, 0x0) 10:43:11 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0005001d00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xa4080000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)) r1 = openat$cgroup_ro(r0, 0x0, 0x7a05, 0x1700) socket$netlink(0x10, 0x3, 0x1e) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r2, 0x0, r4, 0x0, 0x100000000000a, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="01"], 0x1) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f, {0x3c0, 0x2000000, 0x3, 0x2, 0x401, 0x6}}, 0xa) 10:43:12 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1345.036948][T11299] vcan0: MTU too low for tipc bearer [ 1345.052900][T11299] Enabling of bearer rejected, failed to enable media 10:43:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xb]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1345.077766][T11306] vcan0: MTU too low for tipc bearer [ 1345.087395][T11306] Enabling of bearer rejected, failed to enable media 10:43:12 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0007001d00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000000400"}, 0x1c) 10:43:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xf0ffffff, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:12 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xd]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000040)="2f0000001d0003fd6d000036000000000cdd0700020000001f5f08c908000100020073730beeffff005867855e7fa5", 0x2f}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 10:43:12 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1345.689540][T11334] vcan0: MTU too low for tipc bearer [ 1345.695802][T11334] Enabling of bearer rejected, failed to enable media [ 1345.720612][T11339] vcan0: MTU too low for tipc bearer 10:43:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x28]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1345.735771][T11339] Enabling of bearer rejected, failed to enable media 10:43:12 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001300fdad000000000000000013000600372f38796af293a4c9dba588d186ee1e35972750e372592958c5b274b537615b8188041fcdc0aefc03949623d439ab8a60e444aa1cd9f31173524003764c6654a59b1db414c32713001497170c5dc1a5185a47b69d99f2eaf027efc601853a6e686e14fd708a9e1457c507f0ea9af18cf73c57c5f0a5ca62693cb317d671ad3c70111dcc8440b8314573f584be79bc58a0388d5985ff6ba6e1f106cb2ae972c371744e8d142a1dd06ebb26cc74dfd0e178351ba7c7d3dce6df10878641ea3ef395db656dc3d748d56021e0d02d18dc28470e9aafd7283d4cc4"], 0x1}}, 0x0) r1 = accept4$packet(0xffffffffffffff9c, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000440)=0x14, 0x0) ioctl(r0, 0x4, &(0x7f0000000000)="b1b3f44f514a994663f25f8997ad15") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000480)={'team0\x00', 0x0}) connect$packet(r1, &(0x7f0000000600)={0x11, 0x1f, r2, 0x1, 0x0, 0x6, @link_local}, 0x14) 10:43:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xfffff000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x3a]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:12 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1346.007387][T11358] vcan0: MTU too low for tipc bearer [ 1346.012750][T11358] Enabling of bearer rejected, failed to enable media [ 1346.054173][T11368] vcan0: MTU too low for tipc bearer [ 1346.060735][T11368] Enabling of bearer rejected, failed to enable media 10:43:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000000500"}, 0x1c) 10:43:13 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xffffff7f, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:13 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @ipv4}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0xf) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x54, r3, 0x8, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0xd}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffffffffffc}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}]}, 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x4000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x5, @ipv4={[], [], @local}, 0xe1d}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x401}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x26}}, @in6={0xa, 0x4e21, 0x40, @empty, 0x9}, @in={0x2, 0x4e21, @empty}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000240)={r5, 0x74, &(0x7f00000001c0)=[@in6={0xa, 0x4e24, 0xc84, @loopback, 0x800}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, [], 0x1e}, 0x6}, @in={0x2, 0x4e22, @rand_addr=0xa8b}, @in6={0xa, 0x4e22, 0x718, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xc60}]}, &(0x7f0000000280)=0x10) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x1201000000003618) shutdown(r1, 0x0) 10:43:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x60]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:13 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl(r0, 0x80000000000043, &(0x7f00000000c0)="0adc1f023c123f317fa07021142a189fd5f7") r1 = socket(0xa, 0x6, 0x0) accept4$rose(r1, &(0x7f0000000040)=@short={0xb, @remote, @default, 0x1, @rose}, &(0x7f0000000080)=0xffffffffffffffe1, 0x80000) ioctl$sock_ifreq(r1, 0x891c, &(0x7f0000000100)={'nr0\x00', @ifru_addrs=@in={0x2, 0x4e20}}) 10:43:13 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1346.586266][T11382] vcan0: MTU too low for tipc bearer [ 1346.595419][T11382] Enabling of bearer rejected, failed to enable media 10:43:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xf0]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x0, 0x0) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000400), 0x0) connect$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) ioctl(r1, 0x30c, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000100), &(0x7f0000000300)=0x30) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0xed5e0000, 0xffe70000, 0x0, 0x20000fff}) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xcf, &(0x7f0000000300), 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0x50, &(0x7f00000001c0)}, 0x10) ioctl$int_out(r2, 0x4, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000140), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 10:43:13 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001c80)='TIPCv2\x00') syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000180)={0x18, r1, 0x431, 0x0, 0x0, {0x4}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) [ 1346.643884][T11392] vcan0: MTU too low for tipc bearer [ 1346.653312][T11392] Enabling of bearer rejected, failed to enable media 10:43:13 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xffffff9e, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1346.853963][T11409] vcan0: MTU too low for tipc bearer [ 1346.876300][T11409] Enabling of bearer rejected, failed to enable media [ 1346.943859][T11415] vcan0: MTU too low for tipc bearer [ 1346.954927][T11415] Enabling of bearer rejected, failed to enable media 10:43:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000000600"}, 0x1c) 10:43:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x300]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:14 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:14 executing program 3: r0 = bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x12, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="8508000000001888ee02c70ef4d7e2140b18816f828edc5fcfc213af904f2d880f34c7bb5617a48625a78c5e5bb93195bab9ba2e7d53760af3d77664c37bd63e7e4eb93cb34b8fc0edf63f675cfb62d520aab6b6147ab3cc69c00e896466f3c781a1339e9eb2c07d73eb01bd4722cddc90045f7be4f628466e62f9c3ea67d942f6dec9ccb90d578fcb3edf592c7564ad5d"], &(0x7f0000000080)='M[Z\xf2\xa4\nf07\xc3Ju-\x01\xc2W\x88\x86\xe1=\x85-\xf6\xd3\xf2a|\xa6\x1f\x97\xbe?8\xec\x93\a[\x03\x00\x00\x00\x00\x00\x00\x00\x8a\xc40\x83\xd5\b\x1d\xc7o\xbb\xec\x87\xdf\xd4\x9c\xa7s\xbf\xfd\xdc\xc9\xffI\x82r\x90\x05\xb5\a\xec`VY\x94}\xbfMF\x84xR+\xb9ZmFW\xe39+s\xa16\xff\xb5 \xa4d\x1bm=\xa2\xa1`\"\xaf\xe4\x9b\xd8\xcb\xb3\x82D\xc2\xa4>\xda\t\x00\x00\x00\x00\x00\x00\x7f\xd0/LS\xdf\xd4\xc7\x91S\xb7\x1f\f\xbe\xde4F+\x85\xb4\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x1, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x8}, 0x5a) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={0xffffffffffffffff, 0x5, 0x8}, 0xc) r2 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000000ac0)={{0x3, @default}, [@null, @rose, @null, @null, @bcast, @remote, @rose, @rose]}, &(0x7f0000000b40)=0x48, 0x80000) recvfrom$netrom(r2, &(0x7f0000000b80)=""/168, 0xa8, 0x40, &(0x7f0000000c40)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={r1, 0x28, &(0x7f0000000140)}, 0x10) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000500)) r3 = socket$inet6(0xa, 0x0, 0xfffffffffffffffc) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@initdev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f00000003c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000400)={{{@in=@loopback, @in6=@remote, 0x4e22, 0x1, 0x4e24, 0x7b7, 0x2, 0xa0, 0x20, 0xff, 0x0, r4}, {0x401, 0x53b, 0x8, 0x5, 0x2, 0x2, 0x81, 0x80}, {0xf44, 0x1, 0xffffffffffffff31, 0x12c}, 0x7f, 0x6e6bc0, 0x2, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x14, 0x16}, 0x4d3, 0x2b}, 0xa, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x3501, 0x2, 0x3, 0xb2a, 0x5, 0x626, 0x7ff}}, 0xe8) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000000000)=0x3ff, 0x4) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000005c0)={@loopback, @rand_addr="441f5eaf11a85256cc81c05a98b49fdb", @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e, 0x3, 0x5, 0x400, 0x3064, 0x40000}) 10:43:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xfffffff0, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r2 = socket$inet6(0xa, 0x2, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000c80)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000c40)={&(0x7f0000000240)={0xa00, 0x1, 0x2, 0x400, 0x70bd2c, 0x25dfdbff, {0xd}, [@generic="61df4ee10539157820fe0e8914f4f47013754b9d1990147ff233ea8681c4de593a67d8440e5c06ece4f8dde0a1a7622d1a904e7c38d477702a42442672f1b3f7aee2fdcb98037ae890fe5638536d5efd093476e27efad60156d6bd266131427bcf8c573d1b77031787b2aceafcb605d39fbb88bc338c20ea07b4ad30242c64738ed2ed7f1c3cc480a6b8f6716c4a30abdc26aae4e833fefda8d694507ebc7e2edd93f650fca133acd581862b82da46c1a137a7d170d4da73a2a2ce5d7de1fee3e91f73b9c810d511d31e0984c5a21e3ef59a37a7ad6b8f421959d7c859c59f00e75c16e358f53b9ed1bc755279ce3d59", @generic, @generic="ecd4d0a0990529fd52b52b7b78a086fecd53b50458ddc23103d9570b39e92540dfd863413ccddf4bdee1cdaca6c0d6d6199e7b564bddef5b19ed252bf8485d28f5c4fdfd360ac9218c5289935dc9679f789b46828d6571be723cd54830cdfb9cf32a9acf0924dd5f0e5c8cf76cb1a3424738437c143c7571592c52217da621d8694ad6c1234f0a9c2128c588af996d94cac8e11bc25bad8a1059903b29e88da96eb65377861fad59", @nested={0x124, 0x7d, [@generic="0fc19f17344e0adef2a576c2dfff6e72662785cfeb82a67565cc20304a2bda2c8376b027ab0cdd71dfa40268e9d3a1328e0f713914ddc15782c9f89677b10a5073c6115d402c97ef79c5726a", @typed={0xd4, 0x7b, @binary="68beeae7c9594ba98f35cbfc1a9ba4be653f556c9deeccb8a8621d70c9ff13cfbfde145a960c599446d9d443ac4bda506e4f02a409c3908e75e2b34e09525d7c0ac655bbb44e4ea7cb93cb9e657a3c7306fa165b46604f106e12d369d500afd41c232a360610151429a9591d18d1d022d1d8948542b8c1396c2e02960054cb94932a668c0228c54e42b3a1c4f76cca3bb81405e86de404f50b2541354c6081be3c8e07c2eb0892feb5a9afda8d0c57576372c10131e34073a8093523d05aaf1e973630c0edc5f786201e51243c"}]}, @nested={0x270, 0x35, [@typed={0x8, 0x7, @u32=0x80}, @generic="5929007cbb69c0b9e80166b22b947559e1e4c345cddc6f0a2be5c9c2139e596e8500c5376b538e6404108f5abba3cdee4c5e9248dd197e8eded8f81d7c73ffa0d6b1e7e213e73d0869f686c2c5264e73ed1da12e094b4bc1ac84325a9a4462614aeb342c1d47ab99650a6a7664a1221f486499f59cb73067ef7f", @generic="13b40414c7f0959ad9da06df550c4f76e5e9785565763868f6b29dcf78996b5b5c573d8fb70bf1f11941f1bf8c73c3b4f7ecc24b79bd6be583bf53cf15dd6d87e57f4b77988bb3f3bf9c56076d5b035edf322ccebecd8d399c", @typed={0x8, 0x60, @fd=r0}, @generic="2a86013f15dc51995710cd47436d5bc05dfd83ab12968e94771a164e51346024ede6b0d7d947eb6aade2bdf1e049aed60999bc986b3873f04866c168a284db791ce74efcd05c8ca2120ccbd4ac869523eefa03c9d130bfa5e77ef971c30ebaf4eaf6f06d82da60065014322fe62220f7f0a9948a33ef1c3976319ee6b42fff6e35e33b3b72f69c083247dbfc007c41f9df14145750", @typed={0x8, 0x39, @fd=r0}, @generic="378a26cc5c673137b994ada899e4f4afa35ccf79305129a82384424721ecd11ca22fecebcd1f430615444f964bb815482812039fb756171723e522f7c64de57123cdd6f6ee5e4b0261b4a293b87a31a3611473f35cd528dbe65e09be3bbce355661d04b388b1f25347ff60be1a2ca5a1df795ea55381e90864c88b99b698b0fa0473996c253c908781c0a6ab223edf9b33f4fcac9766a1bad6ba2d60fd2e596c695631bb0ecb9dc65435293b7f842d914a519a992cea25d0c26ae1105d01ead1dd10da1a0dd2255dec461485a64fcc431a8d71ca6e5c3062de8ab7aa9196f1e51ab0aed01283a9f9fddcde"]}, @nested={0x128, 0x73, [@generic="e79587441925e7aaadd79d9d9810e65c3ecd0fcf556e9f6168aa8ac6a20d4e144aa1d2b612906ab675c9aa43674ef357b26fd004f3a51f2c", @generic="4e36b8536f235cf0e8fc56228cacc93423e71cf00cb4db1689e645e882cb3782db0ab54fe19c3a8ea9720e86801a47feeb49c14c6044dc11a78db3564fb1c274424340bde4446141527ea69f6956d66521f0cc3f54eee888de68cc751d81eaf2e4e4bdc8447a405dfcb3909ae2fa1226297a56342ef4732311afcd52beb0e273b4abcb11485b7fbb2a7a94607e2aa26167", @generic="8191206865bc6f987865542af1695f078582d92cc45d7f97b8aec76f2ebc4ea5de38e7247442fcce65d662177038b50784731ac32c3dde7d91d71c472d757962575bd6908b0dea56a7509555970f5b1fa15028c3003dd749"]}, @nested={0x398, 0x2c, [@typed={0xf4, 0x3b, @binary="ecfa49291b7ef3c6e8520b3f669cbc34e92e6d4a36349568037005404c48555c5c14e778fa7da49df551ac302a31200df103de423ced09754ae3288d67be2adceac02e3d736a70e5872432945fcff87e9dad42618646d22994f78c0a94eec77b5a751d7808e4623a10df4e2c4e3d99ea58e0e1432fc02af81dd41676e434fbf66e0683ffa2311a8dfd325ece9322b8dcb595fb669e1e5848bc3dd65720353ff78947b4e9c978bc4a1db91efd6c6a9cebfec1502efae6894629854f033c1bcaacab7307955e097c98664821a29c6938bb071d253bd67b5cb99c5542b06a6fc8e372b573179b4a25c23de7ed8df8bc34b8"}, @typed={0x8, 0x40, @u32}, @typed={0xf0, 0x7d, @binary="0efac3e5dcfd332b99379ebc0cccd2157ccfa428602c459ba6f7968bfb490c6e1c2bf0478a2b28f7f52cfaf9adf75f57bb71adc4a61bd08c99cb98b8a6ec905137aa4801f5b8f81d33f3872d287d31cb1cdfb58b18d8b38b86df10ebe3fab5f56a2f1a7df3e32c209b91b07d5d3a6814983d509ac59414d109d16c33eb9692105c6487c64724fd654e42f4594f444c0375f79fa5c01224e2d37a51f7d83c248363b9890ebc7df7898b165dab3881281e67a5d2fc22ea7389ec86dee3a50ef63e60caa42538df9d1e15dcd3d5ee5dc98dfdefbc78f8eff45a191a2ebcc9f04c1fd7db75c7d0d611e89a6a44"}, @generic="6f1ddc462aa3a35d26712288e31c19c171ba3ce514290aeae6c1c92bfc08407cbf0423f61e3728d9cc9801fb4f0ff5c1d457899693d1663eaad673c33ec30074ac64caf2bb7c557582cf478b829109081700a8e335ad027e65d0f5528a56ae2f1d005c72f5af423b387f0d20edd05643fb24910431c0cb7e756fbf700d7d351a2e4a5e6da020bd402b827df7a697f658b70db28d8ffdcbf0c535dffad54b7627839b86a748b054aee3274238032397c2aebde8fc1bd2391fe11d61712893585e83f7acf7b11619506cbf04e58c7a2340658b587884212870280d744567bf27d4ce2137", @generic="9c1c13991584e256d4918fe41afb211b468b11ad36cfb02a23670fa56893194c1ff00c51e023b2f9c3605c2c67f9ff48a00fc7c35c2149334b14a7fb01656a642c4605b06d749f049d9e863b9c8a3e40dac44204530919744acc3d311125ecd582d0ae72b9e579b1da9cbfd22607daa80a4d31b688723be5fb3dc123e80c919ffd0b99c95dced6b86fd31a2bfa2058d1ad7566d1b7acdcfa9d295977f3362d92ed101a1b6655fb08c642894b754eb52a4be53721af78f1538f55", @typed={0x8, 0x69, @fd=r1}]}]}, 0xa00}, 0x1, 0x0, 0x0, 0x4004}, 0x44) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x90) 10:43:14 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0068001d00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1347.437575][T11428] vcan0: MTU too low for tipc bearer [ 1347.453341][T11428] Enabling of bearer rejected, failed to enable media 10:43:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x500]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="48000000000000001401000001000000000000000000000000000000000000000000000200000000", @ANYPTR=&(0x7f0000000280)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="a800000000000000"], @ANYBLOB="010000000000000000000000000000000000000000000000480000000000000014010000010000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000"], 0x90}, 0x0) r2 = accept4$inet(r0, &(0x7f0000000000)={0x2, 0x0, @initdev}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f00000000c0), 0x4) setsockopt$inet_int(r2, 0x0, 0x3, &(0x7f0000000100)=0x10001, 0x4) [ 1347.485474][T11436] vcan0: MTU too low for tipc bearer [ 1347.503812][T11436] Enabling of bearer rejected, failed to enable media 10:43:14 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x3000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:14 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1347.738755][T11459] vcan0: MTU too low for tipc bearer [ 1347.748536][T11459] Enabling of bearer rejected, failed to enable media [ 1347.775969][T11462] vcan0: MTU too low for tipc bearer [ 1347.783728][T11462] Enabling of bearer rejected, failed to enable media 10:43:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x1c) 10:43:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x543]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:15 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=@getqdisc={0x24, 0x26, 0x30b}, 0x24}}, 0x0) clock_gettime(0x0, &(0x7f000000a100)) recvmmsg(r0, &(0x7f0000009e80)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, &(0x7f0000002280)=[{&(0x7f0000000d80)=""/69, 0x45}, {&(0x7f0000000e00)=""/242, 0xf2}, {&(0x7f0000000f00)=""/37, 0x25}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/95, 0x5f}, {&(0x7f0000001fc0)=""/216, 0xd8}, {&(0x7f00000020c0)=""/88, 0x58}, {&(0x7f0000002140)=""/249, 0xf9}, {&(0x7f0000002240)=""/56, 0x38}], 0x9}}], 0x2, 0x0, 0x0) r1 = socket(0x11, 0xa, 0x70000) bind$tipc(r1, &(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e20, 0x3}}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=@getqdisc={0x24, 0x26, 0x317}, 0x24}}, 0x0) 10:43:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x40030000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:15 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:15 executing program 3: r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x43, 0x2}}}, 0xfffffffffffffda7) r1 = socket$nl_generic(0x10, 0x3, 0x10) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='dctcp\x00', 0x6) bind$tipc(r0, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x0, 0x2}}}, 0x10) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r1, 0x660c) bind$tipc(r0, 0x0, 0x0) [ 1348.319612][T11471] vcan0: MTU too low for tipc bearer [ 1348.335474][T11471] Enabling of bearer rejected, failed to enable media 10:43:15 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1348.367768][T11481] vcan0: MTU too low for tipc bearer [ 1348.373318][T11481] Enabling of bearer rejected, failed to enable media 10:43:15 executing program 0: pipe(&(0x7f0000000080)={0xffffffffffffffff}) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) writev(r0, 0x0, 0x0) 10:43:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xf0ffffffffffff, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x600]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:15 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1348.547236][T11498] vcan0: MTU too low for tipc bearer 10:43:15 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2, 0x2}}, &(0x7f0000000040)=""/174, 0x1a, 0xae, 0x1}, 0x20) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000002c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x90, 0xa8, 0x7ff, {"55a66df8fd08fc369c89e3cc63f45ad716352fd83e21195880aa790d67cd06bbd2bc7181e20e860893d097e78ddfa419fc7d73a6533d30cb0a9fcdb57eac3109fa5ba7565757b40d54b57e6b72b28acd61aa5507d62d3b7eeb78a0cdd937089abd6f9bed1fcfce5e53b21f5c6ad90aee9226bc58b25ac7e732e524c8effef74d5a416d9a088b59a7de3a7b72202cb3"}}, {0x0, "7ada546bd2ce6f9994c3c2c49be02c75f549de7e01f78cd9010f88cf56501b1fe8ea3e986a1008bb2635d57f7df4b8f22be177d73c565b1e925a210df9b1fb2bc310638b87656027bf58647a9f70961e1ff14a467e4d7548c2417c552bcfade94b753c54a826d30cadb9e5996c8ef88370f276229518984b8dcef31b7488a0da694e68f962736063e38f943ad7935e74b4bc6a75c860593345ed7d6171e67b069ef9a29308fa5c8a637f0aa0735856f3993c45cc5b18d9d557d1833ef1e71605381cca3e64e9540a5f4f47c94188433d35c58002f6860d2b61df728486140237e6c813e056fc604c64cc3bc3c0d413"}}, &(0x7f0000000380)=""/175, 0x199, 0xaf}, 0x20) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') pipe(&(0x7f0000000500)={0xffffffffffffffff}) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f00000007c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f0000000580)={0x1f4, r0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0xc, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA={0x24, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_LINK={0x10, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_MEDIA={0xd4, 0x5, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100000000}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x200}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x153}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}]}, @TIPC_NLA_BEARER={0x60, 0x1, [@TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x3, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e20, @local}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x80}]}, @TIPC_NLA_LINK={0x50, 0x4, [@TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff80000001}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}]}, 0x1f4}, 0x1, 0x0, 0x0, 0x4000811}, 0x50) [ 1348.573907][T11498] Enabling of bearer rejected, failed to enable media [ 1348.589425][T11502] vcan0: MTU too low for tipc bearer [ 1348.598961][T11502] Enabling of bearer rejected, failed to enable media 10:43:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0x1c) 10:43:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x608]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:16 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x100000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:16 executing program 0: r0 = socket(0x6, 0x807, 0x100000001) recvmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f00000004c0)=@generic, 0x80, &(0x7f0000000a80)=[{&(0x7f00000005c0)=""/113, 0x71}, {&(0x7f0000000640)=""/12, 0xc}, {&(0x7f0000000680)=""/191, 0xbf}, {&(0x7f0000000740)=""/194, 0xc2}, {&(0x7f0000000840)=""/172, 0xac}, {&(0x7f0000000900)=""/129, 0x81}, {&(0x7f0000000400)=""/135, 0x87}], 0x7}, 0x2) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000280)={r0}) syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet6_dccp_buf(r3, 0x21, 0xf, &(0x7f0000000140)=""/118, &(0x7f0000000240)=0x76) sendmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="2400000024000704004a0ed34c50e3d897000000050000000000000c0e996593a67192ad", 0x24}], 0x1}, 0x0) socketpair(0x3, 0x80004, 0x9, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=0x0, &(0x7f0000000300)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000340)={0x0, 0xabb, 0x0, 0x9, 0xffffffff, 0x2, 0x2, 0x20, r5}, &(0x7f0000000380)=0x20) getsockopt$rose(r4, 0x104, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 10:43:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128l-generic\x00'}, 0x58) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2f5}], 0x30}, 0x0) write$binfmt_script(r2, &(0x7f0000000600)=ANY=[], 0xfec8) recvmmsg(r2, &(0x7f0000006740)=[{{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)=""/5, 0x5}, {&(0x7f00000013c0)=""/4096, 0x1000}], 0x2}}], 0x1, 0x0, 0x0) [ 1349.208144][T11520] vcan0: MTU too low for tipc bearer 10:43:16 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1349.229284][T11520] Enabling of bearer rejected, failed to enable media [ 1349.258525][T11527] vcan0: MTU too low for tipc bearer 10:43:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x689]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1349.274216][T11527] Enabling of bearer rejected, failed to enable media 10:43:16 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in={{0x2, 0x0, @local}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0x9, &(0x7f00000000c0)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0x0, @remote}}}}, &(0x7f0000000000)=0xb0) 10:43:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x200000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:16 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1349.421991][T11540] vcan0: MTU too low for tipc bearer 10:43:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x700]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1349.449258][T11540] Enabling of bearer rejected, failed to enable media [ 1349.485216][T11547] vcan0: MTU too low for tipc bearer [ 1349.504415][T11547] Enabling of bearer rejected, failed to enable media 10:43:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'}, 0x1c) 10:43:17 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0003001d00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x300000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x806]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, &(0x7f0000000200)=0x80) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00') recvmmsg(r0, &(0x7f0000002f00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") sendmsg$FOU_CMD_ADD(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000001c0)}, 0x0) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x14, r2, 0x103}, 0x14}}, 0x0) [ 1350.081584][T11561] vcan0: MTU too low for tipc bearer 10:43:17 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xb00]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1350.102237][T11561] Enabling of bearer rejected, failed to enable media [ 1350.133563][T11570] vcan0: MTU too low for tipc bearer 10:43:17 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1350.170564][T11570] Enabling of bearer rejected, failed to enable media 10:43:17 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) accept4$bt_l2cap(r2, &(0x7f0000000280), &(0x7f00000002c0)=0xe, 0x80000) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) unshare(0x4000800) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) write(r3, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x6d, "51969aff85b0efc0b6eff0e9e60fc7fb15a8d4cd071078d48b00dbab0abea6cd6464f3b8a7878846b60e177de952dd227f46a7006fbf46c3d184b4ba1084a1de1d0f509b8939ab2ac4040ca8080eef9e74576fdbab8e03ac4eb0f6330e9636b153bb5cb179f8535feb61130ee2"}, &(0x7f00000000c0)=0x75) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000008c0)={r4, @in={{0x2, 0x4e21, @remote}}}, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x5a0) 10:43:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x400000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:17 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xd00]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1350.331252][T11587] vcan0: MTU too low for tipc bearer [ 1350.343086][T11587] Enabling of bearer rejected, failed to enable media [ 1350.378710][T11594] vcan0: MTU too low for tipc bearer [ 1350.384258][T11594] Enabling of bearer rejected, failed to enable media 10:43:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}, 0x1c) 10:43:17 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x500000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xe80]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'aead\x00', 0x0, 0x0, 'morus640\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) sendmsg$nl_xfrm(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1040000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000340)=@flushsa={0x11c, 0x1c, 0x308, 0x70bd27, 0x25dfdbfe, {0xff}, [@sa={0xe4, 0x6, {{@in=@multicast1, @in=@multicast1, 0x4e24, 0x0, 0x4e22, 0x1ff, 0xa, 0xa0, 0x80, 0x1d, 0x0, r2}, {@in6=@mcast1, 0x4d2, 0x2bec26a0a0c43598}, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, {0x7231, 0x800, 0x7a5, 0x7, 0x9, 0x44, 0x6, 0x2}, {0x7fff, 0x9, 0x5, 0x9}, {0x3, 0x1}, 0x70bd26, 0x3507, 0xa, 0x1, 0x100000000}}, @tfcpad={0x8, 0x16, 0x7}, @ipv6_hthresh={0x8, 0x4, {0x7a, 0x6b}}, @offload={0xc, 0x1c, {0x0, 0x2}}, @output_mark={0x8, 0x1d, 0x57ef}]}, 0x11c}, 0x1, 0x0, 0x0, 0x4c800}, 0x33d6c82a9459e395) 10:43:17 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x3) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000), 0x2) getsockopt$bt_BT_SECURITY(r0, 0x12, 0x3, &(0x7f0000000040), 0x730000) r1 = socket$inet(0x2, 0x7, 0x9) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000080)="7276d606c46c08037443fd76d344493c5dec40d9c7af9ec26f6e1957d4966b343e5072d0c4f83b204d11bf415b1e0cf3f9bbccbd9e29a26ab3d54298048b6f1a917906a5c01990227409f65c1c33e2921f", 0x51) [ 1350.958063][T11614] vcan0: MTU too low for tipc bearer [ 1350.966572][T11614] Enabling of bearer rejected, failed to enable media [ 1350.989543][T11617] vcan0: MTU too low for tipc bearer 10:43:17 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1351.008527][T11617] Enabling of bearer rejected, failed to enable media 10:43:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x2800]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x600000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:18 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000012c0)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000100), 0x2f30d4ff3dc1595, 0x20004000) recvmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000001480)=""/4096, 0x1000}], 0x1}, 0x0) write$binfmt_elf32(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x58) 10:43:18 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1351.155201][T11632] vcan0: MTU too low for tipc bearer [ 1351.181242][T11632] Enabling of bearer rejected, failed to enable media 10:43:18 executing program 0: r0 = accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@short={0xb, @remote, @bcast, 0x1, @rose}, &(0x7f0000000040)=0x1c, 0x800) accept(r0, &(0x7f0000000100)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x80) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x800443d2, &(0x7f00000000c0)) [ 1351.222218][T11643] vcan0: MTU too low for tipc bearer [ 1351.231498][T11643] Enabling of bearer rejected, failed to enable media 10:43:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000001000"}, 0x1c) 10:43:18 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x3580]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000400)='fou\x00') r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000700)='TIPC\x00') r2 = accept4(r0, &(0x7f0000000280)=@sco, &(0x7f0000000040)=0x80, 0x80800) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000200), &(0x7f0000000340)=0x4) sendmsg$TIPC_CMD_DISABLE_BEARER(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x14103}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x4, 0x70bd2d, 0x25dfdbff, {{}, 0x0, 0x4102, 0x0, {0x18, 0x13, @l2={'eth', 0x3a, 'veth0_to_hsr\x00'}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0xe3c2436e603e3917}, 0x8000) ioctl$void(r0, 0xc0045c79) sendmsg$FOU_CMD_DEL(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="66f716d080000000", @ANYRESHEX=0x0, @ANYBLOB="1101000000000000000002000000fba1e7ec5814adbe17230316bfa8e5929946c5e4df5e001fbdb2632077ede64c397a25b376941ec1c6cea06c33b8847c9447c285c412b26b3b0f93b31e4abb9434d6c9d656a8205ab5a19a1c7f43e44d623eee7e04574cf48fbd2c69376a28a0db8110617b717fbc2802cdf2ef61507e361580a48dcec6a35b571a3a2edb7d1fb8070cf69c676097da4136552de221fdd043c4c75b70c18895087b8497783c65555704"], 0x3}}, 0x0) 10:43:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x700000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:18 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0af51f023c123f3188a070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) write$binfmt_aout(r1, &(0x7f0000001380)={{0x108, 0x0, 0x1000, 0x2ba, 0x60, 0x2, 0x169, 0x9}, "f19be6810d47330f2d278cdfeccae3bd2d05a082f6889a183bb2a377de1b27f2a34ec5ed9b715333555bd61392ade3a24cf41b0dbbd810a87eff48cae61e5bac14a7d92aba620899911a440c72b1df2dca3635aaea3d1d65abfef7644d3071ce6e38c8423ca6a1364913032118afacf2e239da906d783ba97712aad57f3b7e7407ad5693b91793a201384453c551f60c910861c0bc28d72f3c2e5f835c9f9c4edda5a331a21c7254f51640695f8d11efe6261543e723e5f0ccc4aa503fa5435fb6ed6eb9fa10bf2f7bf8", [[], []]}, 0x2ea) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000002c0)='gretap0\x00', 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x3, 'sit0\x00'}, 0x18) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.stat\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000300)={0x100, 0x1, 0x8, 0xcd53}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x0, 0x6, 0xf087}, 0x14) setsockopt$inet_tcp_int(r1, 0x6, 0x4000000000013, &(0x7f0000000180), 0x4) poll(&(0x7f0000000000)=[{r0, 0x1200}, {r2, 0x1}, {r0, 0x289}, {r2, 0x400}, {r2, 0x1002}, {r0, 0x80}, {r1, 0x4}], 0x7, 0x400) sendto(r1, &(0x7f0000000100)='s', 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2f, &(0x7f0000000140), 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000240)={0x0, 0x79}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001680)=ANY=[@ANYRES32=r3, @ANYBLOB="00100000c3a09ac6f51ebf972a5feab007fa713292653e056e0d457a9f26859aee836e8e3baa19608f5be534bb3e9153d11786c582a088e880dd5e6b283aae375f22ad008b57ed4a8c4a48c5086f2f4f4c76fce5c93779536e405eb46762aec348b04861da58d4aa12b45205c4d0a8348afff8ab8900aac950c5c1c2b9510b2c2666a5bb6b0813b8fda18fe9e1d0a10c02e2aa0eb4ea4e822d5fff824eb02ecc00d99bc19abbbca7f45986bd97387ca1b02d62e22a1e3fd2daf8b5ccbb71fac64a0da9f5992dbf38ddcd66b9392d55ec6687a42429465628e5bc20cc027af81f41919229e6b5111cdd510304206093f955238c678806db5dac67f387b3428e7a712ed48d90660d3ac2868d659bbee4947faaeee47c3aecd213d77bae576440e098c718b60f46125c7ea0fa881504a586627834370b38c859b59d73dfd50b067a80accc6916a38568b424fc8ca3e2fcce20c70f4d3d04c0654c8b17fcdd2a34d93dd63040bf3fb7d4a7f409a241f7cd6e46c2e61d6f007d16a4b1f2437af1f67d94ba71a0d20750f21a8825a4699037a4d68db25a3fa76d7261b49fbbdec6213a25ddf876dc4523f425656cbe2ce4964dc679365bb1a5e7639e3faaebbfe9e680fd271089a867b17cf1752ad87bf17ca47870328b10046ec470f2749c7941cfd697106c65566ca39c2f3f151e7972b43677850b24fcdd81e71a299aedf94a8f067bdf74102c27ad7c31bfcb23a48273ced1179ba1a0bca598181a8ccc127009a141e49f6666ef59a0a230c8867b819bb6aae9ab5514ec580c8c7ac9c1f68cdb3149ab76f49195d4d72fbf8275ec5ca18f75277e56e461ca1e773877acb5cb996ff5e495d2edd8cab6840c23415bc8db3cd4ae09c3a5fe4525e2ec6ea8c9c691bcf1b45122c788610c718ae6ad810c45c8951b6edb1fd8107f58dc18b27ff3415befd0d079f44dde17c897c7838d3eb22cf1fabcaa79a72a0e166eb122c3c1ae56999235841ad421dba8defd0fdb10b38650f917f1456fbc671d707ff6d39a8a52310142b338e429871da30a1e2c9d9424bc6b66ffdb556d1b4ed1b9411f2050a4eed0fb2ec263cea73eb40f1246a5e0b8847640a0e6312675ec4033ddc19f2e6bfa8874e68c86959f49bddc7a0d34ce5ff582657fd4c6f9685d6f29e609c9adbd183f5cc3fdcb0074a1dd483d13920a2508355d907fe9218a863055d512fffa6cf3813f234635b77ad713be4ab40ebdf25b8da4049d126b995f1919e4c8110ddaabdd8dffbb7aa69ca87304ec64180ab75ac3c5dd7484ad6e4df43426eb5c5a90e216aae569bcb88887c57462859697c7c3a4f5cd059730dae5e85ed6d1cb4273913e85d4a657d25fe85345e2628201652b40863e265bcbef4aeea1e42d4a11319df4ab0a35c061b3e5b22af096a5a1da454c8a6757a174612cf430bd786b4402971e2005bbba1c8f5674afb1b8fc667399133668edef4864f4052e456df84bc71b23b6eb8ca51a0cf5ea6843676a06dfe7ebfe9ebf07771243c12e0e061e383d246674d91b4d07c83ef480954b5f35505a487f71e1763db4aa186253610f708c0d225ff77e7834b1900110c9e63e26a8e824410b46eab72b48a82a59eb55cb628a74a731d1af83743ba1feb94a2f00677b4d0e558537fc4153535daf41780462c4e73e8e9e6b1188a0969fab1b7cf22f6811d52c5b56185a18fdedf3b96ab762e53adc6c79bb63c949dbccf3a9bfa40c29154aa815011fae9cbc024ea50880468a0d2df5e7ef225dab3ca3f206f4d2723d0f7f91b8b6cca67b7bcdaae4d80090ab15c57eb435b83cf9f377befb2b9736fc54c99aade6c932fd079672736652ff06cf98503d0fcaf043f2150956217e9bc03315fb5a480d387c75e13bddf2bd38e1299e3682e98f95b54edf5bac9b42f5a98a66502f8969569af736a0b69b042321557641d4af1e7b69ba2ba8f941c7f5034dc34529a4ee21f1c3ded26914a920315d0bcd91db8a00e82423388dbab4c1e4eff37cf7ca18e0e365870782f7ed19a7d8110b2085ab9d1f9b9170424c9e0d982178be78bff697b9f56bb1aa16e9e5b0a7351b6113d0f06dd747a201765c12ef8a3e7a7fe555c3e363bf9505b7994feab7140523bc9ec822a0a86667afc0db0a4feba279955e6f52e0628f4f6185b488e7f4e84e713f536befdd52407c9fc334a1e2cb16e50f9e2558ca48893e9e297482286ff18045b18542e9f9f574cc7d408d0dbfab09fe14dfe4d7425368521b906c3d4abbbbfcf3eaa76578e07ecd02846b90f5d8f74bbb89e60b58c6f09dd914c990210a4b18bfca4aa9ee9c1d0f9e3757be64311c141381970098a14409e218b9394feb44b1e40b5907463c70f4900c2ffccbd409edcdc117332a56c6f8d82759c90ecaff9356d564fbd367b7484761264af2825e3a56b681eef27fb2d8ab30f719f637ad718698c9bf52f0d1bed20af1b27b06193e1999983033f7cdd9e78696bb102a02599064e11c0ac5051e149df80c9a3c20fef11b7f50e9df6c1284c349de890e8a1dfe06f18c7e0c4190edc65e14503f67cb575159e296bdf7de85fe100e5c8679af5979f24c73082e4ac73fbf2b3e71112ee16d87918e0176bb578b6e82f5afce66aa5082d6dd3726da902a10fef5018862776eb8524a50e10e791849ea452b913445ae01a406835e279a2ddd633d07d47d16c660bc1c55ef1c166dcfa7fb73fb0d570596a057ba1fe0ca162eb59398f97c2e59ed94e538faa8d6baaa667eb4639fa31ca172dfc598bba1628da9f89733552e4e0b04b16f6cda699dd8681fa2a0daa311e12ae73447a7dcf9f33d429b25ce624a779b286799f1ef2f16be44579019273dbdd0beeeab8ebdd77912b3db42e33df6ece99e02b21fc5edae042d20e8be1d8cadf092357e79aba53b0757480422d6f472a33794f6274194fc7976630f57392f98fbe40d190acd103d8b8d41db3c92bc3888512ba17d357e54c54ffa0fd9508215eef83ec251c6a77611fc8a0d3db88bb312253fbcdb63771ff94c6740dcce674c0b93c6efa5431afb15002a3b2f599d794a2e4421889c1c564c55bd4d850358b05ab291226d5da37b8e53057210ec3cdcd8f4bf0c3b71365478704f95ec66d6bf65756405fd2d414ba03e76001e288a27f939d06372d06af3afb443b0f21f78f7faa1ce7f0a11c05b3c993bb6b35b3a117acb2c3e2ac095324329864c0adabc52bdd8995c2afe1f2be1934e455edb3f71e72784e684b517a088dcb26e98b8a1f1c050554afa80ec37a0878c5a3e749f7a9f70450e2aaaa3bf323e04b98bbaa0b3c4930853c831324777808fa228f0d25fccf2b2e6019064cb4db58f9b6ca173d8434d5749b61a2e8bee026ff900f5d0d2ffce645140140f85ff1f87a80c44aa17311e67d0a9a2c18b7038b332982d274ae3c88aa574a35428589b79da94a84ce9ec525c8fe9c75c4794bd66ec2ff28bea3f5c284d79f8cc25703d226b1d616f12ba0f1a999c6681344a7af8b10c5b1e2809b557737f15772b90ccd0aa45cd292e2e7d98f8fd9fadce30b688c0c6b98035145090eb9577e16857b095490db9f1db6934eb0d0840ee4bc6dc23037b63c85137f6d24232e4a985aa96f7ede87a7db150adbf4087e643c0982010079de7c4a6a32fbc30b497585456422866fd4f55c962d4b7eceb239de101cd64d31cd6323cdc2b2cfa42f747f18bcf11a9c966aea21eba9e40a4d80a777f28f772d8628d5d774500760fa3c932b90eea2d178ca2c065354cdefcec5017dc4824a97f00b64d4ec6148e113e9e3b01d3470b6cc7c5222ff0e2957284e0dfb59a77b66c51e1d43b17f3dac5681b21978fcd3f3cb1087ae27d1e7913206fdd21fb4b6024a8158138faccf6fd14857a81b1bad58074a829bbd0a4fcb699118c2cbb07ff04e347735d739f209419f5f923ee030ec41f69dae7a672fd4938f26fbc5c23a6354996cacf2840267e3f9467bb16710f6951222dc69cfccf6f742f4ac42096151572a277eb20103110f2d9f275dbd0032716dfbf4772afc64174f395ee92f9dcc13861cf958f52e187a38cdc71c285a7ad8156e10a881a6eaed828f014758757f861232884d914708508d795caa3a022f6bb7893543197902b7a544eadcc90fbf7fcda6aba456928a1b6074231aa4476889fab8256e102af641fb37ae05719ddbf448516bb917670fc3e279114e1d6e326d7502d944535e357e02a24229261aaf5f3f309230688cd350c84074847ce648e23a66ffca8a357a4cec047a0a0ca7698bea0f6b234e45302a7bf8bf24676199f0ac26928a6959ba850cc33c5ba0288e7f0618ab789da33004f09a8370ff3ecf6155d63addec84007a45c51daeac2dc8c0074dfe1b4c87e6b887a2ce21d0f7be5e6a0c01694cbdce33fa1d0f484180ed1bdc00aa9fe9c97bca74bf30fd75e443e23dd4b4583db0695b313ca03809c1b229bcc1dbe2e8b95d2762960e6e7b7b93ca1e7cdbf7bc6fceb02ba274389e427083a7c10b364383478f021f77e6afd4492505031ade2ac6778f7806a16e8972f9a2680ad50bbb41f86965c90a50d515cd5073511e5cc3a3fd6aae1454bb2227bbc304ecf558cb80e46e53da16a2208714ebe26ad180d349f5ad7cde93d9425cb51de3a82b8215222575a1c0f0db52edcb437f9a2c9fa40501bc8c9ee7bd4dbe99e80ea78039f5c02ed8924084bb995c8f00212f81984c917e409c9ec265589060c65f37f5ef83eece91c26954ba6e0bff1127bf5909c8a48f313b235fd871ac515f672cc7c1d94cfbf2ab3ff4393a4ad27c7b7e3f9ac0c60b62682339982d4a77d31929aa8682911502c7de3f344a71b5ab6038833303df5e7f5a3f0fce3b7272d6becabee5691dc6f8d79a64854bbf419e22cf1ec8467604a57b0686a2d313fb986e53fc3a6be6e9fdac715f929c944b0f1088b366a2963f8af8671062c654abef830b9eaf93cbf48ad40abe9ecd4193634c3a201ec1de4899b34ea6efb1d006d2928e0f38136d5566219fe93810bae6bfc619063bbd1b6420bd4fc662792ee203a4db4333f6a3c8e4259ded052b701c0efad7fbe3983b4e217ae469aad648abbe40c35ffa252fe2468101233f5ba1729b2d5f028024fe2bba964c635151c797d91082e2974ef8cefb29ea47c73a0bad0d7609b7212b83c1f8c5e79ba461c8c9e89526f6cd4e00cb0bfcfba428d6ecabdda94407970a931b6ad7d58cdb521331cce95e53dfbafa97e6121850e0c5e9c0dce2c0240b932751b115d6e2a61628db2d9edd5ef881b2407964bbf40c8726f6297d12bc29ead5421b3a4ca969645ebe07c0ec6b9c100fcd9220f6d58bde6a1eca5c5ef35b1f627c203d58335cd13dd53b2457707392195d4aa93b2556b40b050be5ad5c39fe9afcdd6cc30e72ab0a5d4ecaab14b18da574c9e9b7a0ab88367f5554b33816e7f40e66f88a591f3cd73320fbf030b7647ca9a1fb91969a31fb248e29125433341add5f2524da759c10cf664358d117a25a63dd7b8717c63f2d1b07733d22869c50a54b9a11a79585c3f3aba50643acf14a6c64394aa324f0e0d8eb0826bf435ebc4167aacf60fcc937b30b05af338b75d924edc42c8feae74124697c32681c743a2bc31971f0d28d27493809aa91fd488f2a0cf10a002cf0e8a556abde682fbe9d14b8ac9e542156fefa1f5017994ecaffd819f96970f3db19fa2e30541f6f7b7e7f17d120c500fe5140dd850b445c68d66b53baa1ed8f1c22dc080a331fb6f9a6bed8413fddf86aaf93635fd1d7b820d888994ecc65ab16e6197dc78e01b757bd2"], &(0x7f0000001340)=0x1008) close(r1) [ 1351.854207][T11662] vcan0: MTU too low for tipc bearer [ 1351.870005][T11662] Enabling of bearer rejected, failed to enable media 10:43:18 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x3a00]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x8, 0xe, &(0x7f0000000140)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000020000002d6405000000000065040300010000000701000001000000b7050000000000006a0a00fe00000000850000001a000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$OBJ_GET_MAP(0x7, &(0x7f00000000c0)={&(0x7f0000000080)='./file0\x00', 0x0, 0x10}, 0x10) [ 1351.899319][T11670] vcan0: MTU too low for tipc bearer [ 1351.931912][T11670] Enabling of bearer rejected, failed to enable media 10:43:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xf00000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:19 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") socket$pppoe(0x18, 0x1, 0x0) r1 = socket(0x200000000000011, 0x3, 0x8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'ip6gre0\x00', 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x80, 0x4) bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg(r1, &(0x7f0000000d00), 0x400004e, 0x0) [ 1352.090845][T11685] vcan0: MTU too low for tipc bearer [ 1352.114413][T11685] Enabling of bearer rejected, failed to enable media [ 1352.128075][T11688] vcan0: MTU too low for tipc bearer [ 1352.133642][T11688] Enabling of bearer rejected, failed to enable media 10:43:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000021800"}, 0x1c) 10:43:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x4000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:19 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x1f00000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:19 executing program 3: r0 = socket(0x9, 0x80007, 0x9) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000180)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x34) r1 = socket$inet(0x10, 0x2, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="24000000180007041dfffd946f6105000a0081001f00000001000800080006000400ff7e280000001100ffffba16a0aa1c0900000000000012000000000000eff24d8238cfa47e23f7efbf54", 0x4c}], 0x1}, 0x0) 10:43:19 executing program 0: pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socket$netlink(0x10, 0x3, 0x20001000000000a) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x0, 0x3, 0xfffffffffd139408, 0x2}, 0x10) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0x87fff, 0x0) [ 1352.697181][T11703] vcan0: MTU too low for tipc bearer [ 1352.717165][T11703] Enabling of bearer rejected, failed to enable media 10:43:19 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x4305]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1352.739770][T11710] vcan0: MTU too low for tipc bearer [ 1352.764688][T11710] Enabling of bearer rejected, failed to enable media 10:43:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x2000000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:19 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1352.879943][T11721] vcan0: MTU too low for tipc bearer [ 1352.893242][T11721] Enabling of bearer rejected, failed to enable media [ 1352.920007][T11727] vcan0: MTU too low for tipc bearer 10:43:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x4788]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:19 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1352.932256][T11727] Enabling of bearer rejected, failed to enable media [ 1353.015799][T11730] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 10:43:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}, 0x1c) 10:43:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x3f00000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:20 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000031d00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x4888]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:20 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000000)=0x8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) r1 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10, 0x80800) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r1, 0x28, 0x6, &(0x7f0000000100), 0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = accept4$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000180)=0x1c, 0x80800) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000140)=0x1, 0x4) connect$l2tp(r2, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f00000047c0)=[{{&(0x7f0000004500)=@ethernet={0x0, @local}, 0x80, &(0x7f0000004740)}}], 0x209, 0x0) 10:43:20 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="15db590000001f000000000000e00000000000000002f300"], &(0x7f00000002c0)='syzkaller\x00', 0x9, 0x4ae, &(0x7f0000000340)=""/207}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001900)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0}, &(0x7f0000001980)=0xc) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000019c0)={{{@in6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, @in=@local, 0x4e23, 0x0, 0x4e23, 0x6, 0x2, 0x20, 0x80, 0xef, 0x0, r2}, {0x6, 0x100000000, 0x5, 0x3, 0xb1b, 0xa01b, 0x5, 0x3ff}, {0xfa3, 0x2, 0x516a, 0x100000001}, 0x561c, 0x6e6bc0, 0x1, 0x0, 0x1, 0x2}, {{@in6=@mcast1, 0x4d5, 0x32}, 0xa, @in6=@mcast2, 0x3502, 0x1, 0x0, 0x1, 0x10000, 0x2, 0x8}}, 0xe8) ioctl(0xffffffffffffffff, 0x5, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x0, &(0x7f0000000040)="2104f2afb3b155d16e77f677b9e4", 0x0, 0xeffe}, 0x28) [ 1353.600862][T11747] vcan0: MTU too low for tipc bearer 10:43:20 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:20 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_script(r0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00'], 0xb) socketpair(0x3, 0x3, 0x3, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(0xffffffffffffff9c, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="38000000260014082c030000fbdbdf2500000000", @ANYRES32=r4, @ANYBLOB="0f00f3ffe0ff1000ffff0e0004000a0004000a0004000a0004000a0004000a00"], 0x38}, 0x1, 0x0, 0x0, 0x20000805}, 0x4) setsockopt$sock_int(r1, 0x1, 0x200000010, &(0x7f0000000080)=0x5, 0x4) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000340)=""/148, 0x94}, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000037f, 0x0) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f0000000240)={'vxcan1\x00', {0x2, 0x4e22, @multicast1}}) [ 1353.631532][T11747] Enabling of bearer rejected, failed to enable media [ 1353.661277][T11759] vcan0: MTU too low for tipc bearer 10:43:20 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1353.686848][T11759] Enabling of bearer rejected, failed to enable media 10:43:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x6000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x4000000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:20 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000071d00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1353.846599][T11774] vcan0: MTU too low for tipc bearer [ 1353.865419][T11774] Enabling of bearer rejected, failed to enable media [ 1353.912608][T11779] vcan0: MTU too low for tipc bearer [ 1353.952507][T11779] Enabling of bearer rejected, failed to enable media 10:43:21 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000001000012000"}, 0x1c) 10:43:21 executing program 0: r0 = socket$inet6(0xa, 0xa, 0x5) poll(&(0x7f0000000100)=[{r0}], 0x1, 0xffffffff80000000) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) 10:43:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x6488]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:21 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x4800000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x4000000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:21 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1354.479572][T11792] vcan0: MTU too low for tipc bearer [ 1354.498335][T11792] Enabling of bearer rejected, failed to enable media 10:43:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x4c00000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:21 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x800e]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1354.561735][T11807] vcan0: MTU too low for tipc bearer [ 1354.569706][T11807] Enabling of bearer rejected, failed to enable media 10:43:21 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1354.635310][T11811] vcan0: MTU too low for tipc bearer [ 1354.657090][T11811] Enabling of bearer rejected, failed to enable media [ 1354.680256][T11818] vcan0: MTU too low for tipc bearer 10:43:21 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x6000000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1354.693999][T11818] Enabling of bearer rejected, failed to enable media [ 1354.806852][T11826] vcan0: MTU too low for tipc bearer [ 1354.813604][T11826] Enabling of bearer rejected, failed to enable media [ 1354.826558][T11828] vcan0: MTU too low for tipc bearer [ 1354.832697][T11828] Enabling of bearer rejected, failed to enable media [ 1354.842477][T11829] vcan0: MTU too low for tipc bearer [ 1354.851836][T11829] Enabling of bearer rejected, failed to enable media 10:43:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x1c) 10:43:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8035]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:22 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0xffffffff80000000) bind$inet6(r0, &(0x7f0000005700)={0xa, 0x3, 0x0, @ipv4}, 0x1c) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x80800) accept4$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x14, 0x80000) listen(r0, 0x81) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0x10, &(0x7f0000000240)={&(0x7f0000000140)=""/222, 0xde, 0xffffffffffffffff}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0)=r1, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x3, @local}], 0x10) 10:43:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x6800000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:22 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000), 0xffffffffffffff86) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @remote}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000280)={0x1000000efffffff, 0xe00000000000000, &(0x7f0000000240)={&(0x7f0000000500)=ANY=[@ANYBLOB="020d000510000000000000d30000000003000600252000000200046ac0020001000000000100c869080012000200030000000000fa0000003000000002030000050000c6a8000000060000000008000092ab000000000001020014bb00200000ffffffde0000000003000500002000000200ebf2df0000210008000002000000"], 0x80}}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x6, 0x0, 0x0) 10:43:22 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1355.401389][T11845] vcan0: MTU too low for tipc bearer [ 1355.413471][T11845] Enabling of bearer rejected, failed to enable media [ 1355.429001][T11848] vcan0: MTU too low for tipc bearer 10:43:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8100]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1355.451358][T11848] Enabling of bearer rejected, failed to enable media 10:43:22 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x6c00000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:22 executing program 0: socketpair(0x8000000000001e, 0x40000000005, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00006c4f60)=[{&(0x7f0000317fa3)="b5", 0x1}], 0x1) write(r0, 0x0, 0x0) read(r1, &(0x7f0000000000)=""/253, 0xfd) recvfrom$unix(r1, &(0x7f00000002c0)=""/16, 0x10, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") writev(r0, &(0x7f0000000300)=[{&(0x7f0000000100)='n', 0x1}], 0x1) 10:43:22 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x3, &(0x7f0000000180)=ANY=[@ANYBLOB="180080000000000000c0002bd6000000c90000009500000000000000"], 0x0, 0x1}, 0x48) r0 = socket$vsock_dgram(0x28, 0x2, 0x0) syz_genetlink_get_family_id$ipvs(0x0) getsockopt$ax25_int(r0, 0x101, 0x0, &(0x7f0000000340), &(0x7f0000000380)=0x4) socket$rxrpc(0x21, 0x2, 0xa) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(0xffffffffffffffff, 0x111, 0x4, 0x0, 0xfffffffffffffdb3) syz_genetlink_get_family_id$tipc2(0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaa0dba61cd9da8f0e4300000000000019078ac2314bbac1414110305907800"], 0x0) unshare(0x40000000) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = socket$nl_generic(0xa, 0x5, 0x84) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0xc0, &(0x7f00000001c0)="ee4f3b973c79f971d7903848620ace376d6c32cad1d157c537129f32dcad78fa252340ca904d76d5283b4025378458a3c847d2461e01add64b62bebf75dab136edd880bb367ee4f9e1bbb2dd4bdf768a0910ebdf6155e1caddfe1925cebe945cc235412981eb56907f4ec060c944fd81ba748251f226875e2e868bd3d1f63bf197a7eb2e0f30e66f8132f8b3684f5dd9f52df7cd9555de18ca76c33e1df2923b58ad00ceaa892e75a2e9d9a5744a50084213c4548a779fa9ae", 0xb9) close(0xffffffffffffffff) ioctl$sock_SIOCETHTOOL(r2, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000040)=@ethtool_test}) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, 0x0, &(0x7f0000000280)) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f0000000300)) r3 = socket(0x1, 0xa, 0x3c5) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, 0x0) poll(&(0x7f00000003c0)=[{r2, 0x81}], 0x178, 0x0) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f0000000140)=0x1f, 0x4) ioctl$SIOCX25SCUDMATCHLEN(0xffffffffffffffff, 0x89e7, 0x0) [ 1355.618306][T11864] vcan0: MTU too low for tipc bearer [ 1355.643495][T11864] Enabling of bearer rejected, failed to enable media [ 1355.657277][T11870] vcan0: MTU too low for tipc bearer [ 1355.685888][T11870] Enabling of bearer rejected, failed to enable media [ 1355.812324][T11876] IPVS: ftp: loaded support on port[0] = 21 [ 1355.900817][T11886] IPVS: ftp: loaded support on port[0] = 21 10:43:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x1c) 10:43:23 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8847]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x7400000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:23 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) sendmsg$rds(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f00000002c0)=[@mask_cswp={0x58, 0x114, 0x2, {{}, 0x0, 0x0}}], 0x58}, 0x0) clock_gettime(0x0, &(0x7f0000007d80)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000007cc0)=[{{&(0x7f00000071c0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f00000073c0)=[{&(0x7f0000007240)=""/184, 0xb8}, {&(0x7f0000007300)=""/45, 0x2d}, {&(0x7f0000007340)=""/66, 0x42}], 0x3, &(0x7f0000007400)=""/206, 0xce}, 0xa906}, {{0x0, 0x0, &(0x7f0000007980)=[{&(0x7f0000007500)=""/83, 0x53}, {&(0x7f0000007580)=""/195, 0xc3}, {&(0x7f0000007680)=""/203, 0xcb}, {&(0x7f0000007780)=""/7, 0x7}, {&(0x7f00000077c0)=""/147, 0x93}, {&(0x7f0000007880)=""/201, 0xc9}], 0x6, &(0x7f0000007a00)=""/34, 0x22}, 0x2}, {{&(0x7f0000007a40)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000007c40)=[{&(0x7f0000007ac0)=""/133, 0x85}, {&(0x7f0000007b80)=""/151, 0x97}], 0x2, &(0x7f0000007c80)=""/44, 0x2c}, 0x9}], 0x3, 0x40010000, &(0x7f0000007dc0)={r1, r2+30000000}) getsockopt$inet_tcp_buf(r3, 0x6, 0x1e, &(0x7f0000007e00)=""/18, &(0x7f0000007e40)=0x12) 10:43:23 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="ffff800000000100000000fedfffff0b0d313fcc980000000000699a6249028149f1f3744da2f87fb67c12382f28a7399e0c586500a17bf6ec8f458c53f37820f893627e927cd7dcc4e90cec1e9c6ae170875ed7b2505a5bbf3c68dac4bfdcd0687046219298b29cfe60"], 0x20}}, 0x0) 10:43:23 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:23 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc00006c1d00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1356.341644][T11899] vcan0: MTU too low for tipc bearer [ 1356.350324][T11899] Enabling of bearer rejected, failed to enable media [ 1356.368257][T11911] vcan0: MTU too low for tipc bearer [ 1356.374204][T11911] Enabling of bearer rejected, failed to enable media 10:43:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8848]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x7a00000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:23 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1356.477016][T11919] vcan0: MTU too low for tipc bearer [ 1356.493848][T11919] Enabling of bearer rejected, failed to enable media [ 1356.508765][T11922] vcan0: MTU too low for tipc bearer [ 1356.520062][T11922] Enabling of bearer rejected, failed to enable media 10:43:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x9effffff00000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1356.596596][T11929] vcan0: MTU too low for tipc bearer [ 1356.612172][T11929] Enabling of bearer rejected, failed to enable media [ 1356.648540][T11932] vcan0: MTU too low for tipc bearer [ 1356.676878][T11932] Enabling of bearer rejected, failed to enable media 10:43:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000024000"}, 0x1c) 10:43:24 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8864]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:24 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000080)=0xb4, 0x4) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRESOCT=r0, @ANYBLOB="701d2d6de9d4312aa5837b7e12eb8fbe5d9f1dff560fbf00e989fa648b0aeb50f3018502331ed3827941420c02739a52eba002d4a30a9f5775425279af4aa91404297ecdbd39b323aa896934b18e7d907cfe10aa5ae48a1c0aad9edc5dbaa30e29a1a579988f8d8a56abd89baa879f5b0dc552ce90fb60b630318ae9bbd006db23be4bfa33bdd5265cba9ac74955b8d1d8df13dc623372eda1cacc898077e9796f896953b8134e269249a71effd7cd198d7591ad610f0ac2c6e5ea85429f274c9fa01b128fdbbb7306e1ea6ed48206762f78ea8da44a0d52c4c524", @ANYRESOCT=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRES64=r1, @ANYRESDEC=r0], @ANYBLOB="489a4d8fd47f34967c993bd1ad490deb10fe"], @ANYRES16=r0, @ANYRESDEC, @ANYBLOB="520e4c250e60f0355fa54fe868d3cdd513e3cc5fdf53fbf777112f91be7c2e761f5076ff1473f27f6a1d590f659c5369d3e19856bda419", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="4c751fdc2fb77b7d25f84c905af42441c1779ce2ad3a80214054cd0c0a186e53d72c0515a7f015db45d5bb20a3fed846ee2325fc1d82eab7bfec0e3f952f4ba6df04c60c91091fa4256a68727bd60009c63f0b0b3bd04b13df4db6a225709f8dcb433120634f75b3afbe", @ANYRES32=r1]], 0xa) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x33, &(0x7f0000000300)={0x1, &(0x7f00000002c0)=[{0x6}]}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) shutdown(r1, 0x0) 10:43:24 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) close(r0) r1 = socket(0x200000000000011, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl(r1, 0x200, &(0x7f0000000440)="6310c7332c16f034e8e1c0235219d60b97efb8c8c4a977bc563e272d315ad35067f945697a13c7f236fd3e6126f2f62b14236d35f0202cc405cef0fb74096fd32d9742627747239072a0dd413e38cf50f555d1f3159e10e4b3f878e02b65214656a454284902613b01d1115ba1c43a344f1e986a67bee20b5f322eab3273f6b720a88e8f11b8cc40e04320d3259a282b028808f9dce015e670b87efb1d275773c979d8fb5a2e16cf6a52843277ec702957043cb0cdd89ee67f3366b13a9d8fab7c8deec1d5cba689e373974d9a4f3d82091efdbf9a54224047e55d1099fae48e18e2b4aec78ca6a12013428fb254f7ddfae0e3c99b1c39dc2cf77d121e064acbf99b372a85b1f3cd1997700cde256151e1f92f64ec561ddfd437a95ffd16baac06a0d96ba77e4eef2b8e979ac6da6de773b8d1607985ffdf6caf2fea4f88a7836ac336259cfe357a5eaa4b602e31a65eac48b943d46c0f17477708037078362c73c4320b643d9f90506cb647d40f3ef8cbc0bf54026afc6ca751a2e96ed9d7e134efbd4cbeca3c2fb85008c182701379042c0eac0b899299d1bc47f8d8c8a342e5d2dd10ea943fc0adc1a3381bfb542294809a8bceebb551e47f6bfcc327ada8bf3fe7cae1799d228a6cc8cf262ed5edff024fb6171a6d37518f15c48e441aad8d32328dc40001adf93b598b6ccb3d1fccebb1c4aa74fd25672265668dde374331a1c8a6a76ce7846d34303ca5a361134d2cb15a55c0cb45881db3dd1585a5c50567b101fc02c66f0c1e295b424eeeb383276d904989369bcdcdc98808a78f2cf929d03fe35da5055360beb9e9af205de235434b417a9d59a43caec69111bf0a6f747ce55ac5a1f7f8089b5b1d4684cd1b2c8cf6b5dbf9f6cf779ae8a1a85fa5f111293968ca5d336ae6b3c9db6505ec05a124ae6ceb8e42fda94b7ccaf1434111468f86f32e1a053aaefd8530a7199897b6c5f2affb78f3b926a1cf9e3c42abc7e9a9e48d3027b722f6da0dc0fd5bfcc757aa4f89c384fc55b917fa431de6f6968e92616ee35b4d7b71623b5eb66f1c36962b0f6ed9e67265773677b2c33f0798a4e60bf3c0436878ec54dc52fe088f476d51957e465267b7d4e56bd9344fdea03bee8625fb49aeb81f6a4d2c5207afe302264c561e430d556a2fc35527dc079638d6351cef2a56ae105d7bddff85890dddf26b5b1d39d2fcd173ddbf347b19f81a5fc8fd3547b7f014488debf263a1039ed9693c77a4752fa2689871d7f28b6df598337404ca2584661261c20f90d25ec372a3bf68aac9e299d0025183e96faf3bc7c1ada165edec490979ae7150f08aca8964f20346627d43b26dfe67d48d5dc9c2292f4e8bc9606f6d76dedd350e6c873eab4e8a9dcf09c5df48e798df8feb85a36819c5f23c4c5d7a996b5796ea23a53b9dea017d2c0ac26a3b0301f855ef13a715a3ae99933409b0527307e6d4873330b5f6a81228e7e4e8180400a6c7cf2f38330f1b69ddd380a40c9aaf224ee0f0f205a093339b3dcee4f992470095e11690eb4c58cb3c49aff59b8f9346a9f247fc80a91a1492791377eb5a1443b62ad5849ad843a1a7062c0d18812047c846a974b589c87acfd4a4f25e1291b86808b5a0d56c02e7b19459fdaae6608b76b2db86e1bdab9f98f24eef1a08513b8afc2e035601646dfd2aa153bab271e0cba4f287083b4bfa092a9b0f9a8b6e7cbf6507b0e32994fb3e6a189fcfb48234f0b9eac0780529455a40fa580f1e3e83271f96c1a676acbd07b5bc8fbaadec84e43110341053a808f0e597da448aaf98a730b22b2ecc0407b8da08479ae31d9a8f0cb40556101ba153b9d5d84f8fb5b3adbd3117bde51e60351ec1f1a8165ffd6d1f797ec2f69318be96eb7ae72980a5b9dc725161e9fbe0ae0ca00942af0264362b0d25fec533cb31b47f26a85ece9ade4dd952ef41ed828d7ecef0cae962a48a247c6a02e02aab597bec97e64dd0fee804352f9ab1d37633ef3ff11fb01a409b6b2f01f7f3af103c1bc31d53d1c36721ae8910a3d0e7014da850cacc1a8ddb4967ee9a5f733b3769ce9d7f13ee2e8bd8e604bb843d8302eb1e7329fb8dee0f7f5e3e70ed5bce092be1d2b011a6a70da2e5511d357cd04ecac1535b1a1fae10e1ea913a800e2075a0a185bfe03e965b3420f8d1e1b2b896f53aef1189b5dba02272ba161e32126684fc8c764502b7aaf859cfde34a59ce401c2274bb62cc4c31f35fbdc664883ed69fbfd0ad840f5efe8f2c3e19788e9d0651b1084e63ec06ac85e170f3b626728eb7076db0d44a8585349d322c8ad5fc6ff3b65d29aaf45a221117d8f499853156a7166e6f5ca902a73b95daf7a1e49077ed920f932966f1fdfd9f63bd02de46eb402d4388466b1af21b1fb1b4e4fbfeb59eb105face6176c5a69ab09babde57a7b61203b24e05d44061eeb8872a315e23e96dcb6013336f6d2825ab9454db853d68f10d13c8c45571835fe13dcf0437f9e84df7d9771321ec07e6c32dbe01b684118b06e646c5b380c10ede83be47c1da041f44072521e620027a7000d2dadc2c0904a899cf7319a0529239e40b22e51d19d9b5b2ac737a763e21a47e45eebf725fc1a376af4afebe3b6f6a25312058aa3268ab8b8c4c5da21f927d3354090d9b6fdf6550f95d7689a7b8946db406a2002f3b811bf2adf3764084e2a33e44eb280d413b4615062f36053293b7467f889332c630ffc54c7fd4aed381fa60d37089d69540723b23b28fc512a5725cc0e937a540b17e786cbe7db2ed7fae0811af1a0d912b9bd7b81f6ba33bb9a4aa74072f84952ea248685e8688289ee699d4e6f5e2b2ec303d2321efa08b2f56a18c3ec4215812f8156cce1c24837f6078c017f9a62a1334e5bd954cc498f0f03c3e2691192e27c88f147a4a0fbab4d5b761ce5ec3dc1072ea0def74804e32c3e902f98e033ba45168b06b1f9439a11f90ebc5933a44dac02d2d5d98db4004fc3b4acb5b878583556180590d675f076b07388a62b29e66af64f20f9fa19cb0885eed68514a50e7f0aea35f9db5592a779eea7ef1c8f69fd1376d4d79133e783d0d0c95074a720cae0261482285b2f8f83f755628431363c50f144b0f00dcfcfa78fde9d23aeee3b46e31c0486146166ba8cf4f903f130185b8fdf1e31ae51a0a73f48192c05acac68021ea20837c205339ebdaae45f2f47b4b4b1f8a2c632030db3a4cd497e24605973f111f7f04382234f8778ee164d05963305ee93bd638645c7775a6babc14e1a66c733bd785349cde83d5dcb31cd065de6364dc28b841df070595b7cc9f3c23b6497b179a3be2879f6e30628f004f6d15ce21fe7f75676013c8d5ade1221e51e35f09558fae7db30df1deecd68e6bca1b25112a1c45d2c5b2c9128e7206959bd15b12121a21ad93532b096165e2eab763c843a23fef3d259a73f788cb8eb94c54a1e37b9ab7acbe1bbc7ef4c8fdf8abf8f12f7391efd83a18982f9890fe9ee0115cc65aa17e104103869949a1903fdd01e4cb780105a3da624acf6edbb02ef433bc7432780d88584f6f2c9ee3fb90efccbf57ef63173376d2c28f0d6476f2b9c7bb2fbe5dae5d81145bb42379e864712959bed632248684f31e202cdf92d358c611ae01d6ab8440860b818347d647fc99b5c816779139df10e5a36a61d1bf28de2cf9fd04b7aedba3ee0b786ab8cf6956e8391b92c9929413de3261ba920864d9d3da5671eee5e0202bc28bd80466f40f789bddee70aea9e12482e80b0e56faee956f10e4c11b9a378127e66a92798f99b0cfa2504cf586965cb90c9d0a345367dee7d7ebd0fede11601721dd964ed669a24acecb9fb3e808e707f67a5c436a3c420e86d2995aef62a2fad226f7ae03d210fc67e752067f2e6bd7d39a9990ee70617270c12b7d42b4e13c98656b91666171259770e04a8564e4766710e0a9a34104e1eda25c0f72fc38fac220d83bf1de02ca308b5aa8d68efe2dff025d9cc2b2f9a2201c48802f5432be6f3fe1289c56b7f4c8f6f0a5f83507ae41de02acd81e83e64b92a7e463caeb93f95d665d0a63fdb7165024e87a15f0c2936aa0be56986807b82fcaebc79c8b6d13d69afb6b9538cd063caa533257a5d27d37ecf60d5082b46353130d7d2db7014604eb74356e437197d9269012afcd38f47596c63fd904c869ee42c484f4d6bf481cec774a1199cd575d534112a6f70e0853ebf832357307ca6d4952b1d9d7d3ee84e6166e8f4d7c1acca56f0db875217cd8cc837f5ef423069994f5699a37dd3db68540f4b6c403b2600e5107c6ac79f8171ea7e60854fcc05f2d9e6641d3d94f65099c92a4708873cd8a96280b2bc18bb0bfb84d4e946d6bbeab9bac5d1837df9f422a9eb77e71a325c012f27a23a18a2f6ed55c58cafa6cd67f48f5675196924d7ee2799776634952c62eb73649e90860401024c593ac14c4bdb5fcd5ca243c7bcf21e7b0574e39dca65fded5cca83cb6b9f3c17d433a93a1b0ead94de9392a538fd98fb328a93bf48cf22e62d1217327c40442625830764f78024400ab4593ad35001d2812205b2370e6e863274879ea1541412debe03f463333714e6972e60cbae007bac140e64b0be333e66cbfeefcebd10503ee6e50ebe84f968ee05b8c0f524c2d202ea683538f2b8bb653446a47ead8b8d39eabff936edc6277ddde479e65f511985313c8600305974d59da439bb863c8e4b2f75b1d1879f8cb05fde8836eb39a6e4b0c54bdc51aca1824ebc2692020aaf029ff32de9312c7d3b6bc06e5c0c546dd8e626b5d1104bdd9ddc8a782e722337e796405a562392ae0211c09d0ac31fe278fd4376f6d8434faf3b9368a0891d4e152876a726cd5a411942bd81ddf564a89720c318447b92fe0fc3b073cf057f803a9743be3e8f0cd09f6ca7ed974ce7840297e90ab37f21844c33ea0345b9ba8852fca50261f387363c04b1f14d570d679eae22ce999759b2720e6bac302b8408a6f34a409588910faf7a2c4da61214f48757637878bfaef63b7d4c122d5922531e88884d628142062759b5156cf34ea5290f60942d481836975e6223396982a94901d7101b2c4df7f21386f39a226e31650ddc4007c26226dec72d6b516de129e915195e9b33eb4f1e562a257ba24d77f03ec6f412faad9745dbed3159da6dd9bda4eb188fb774681a31d3db11f89c6a406fd21903b8a4446a1acdcc998f9809284eb92d30b19e15d22c34878b4a7495352f5ad3a856f4fc7b31e5b46f33baf1573eed2a0dd4d1081878e78862f69ef7e76e2d70212a02706f2ff3acee999841bec3e334e6134c7e268ffaa6f66434c0fd359a70685fe1e300c0cf1c908a6fe19b48e93ddd462c374504b3a4aac927b6923ab39310b76ebe21c6aca88deb3839788ebc5bf99c00b8aa94b720622e2ba376243bbf5bd007757aaef7576980062d642d04c4c7645cfecdc6bf2dd139e42ebd586587ce4e6bb4c3f10354b1ab72ad174b1b9ac4012a512c9788238f133fe313514a525054ef508365fba9d2072f8761af37fce1d8212b752955d391abf4f20bf92bec49e82c4905bf6a8e614e86e79ab621a4a0a24454a449a303b8d3357dbaee9a957edc5221648f53c78a95fa7735295d4404d5d42f683ca041c0c4a192d77ef3be3b58b16fe5a2f016fa862e868d28c88394b3d9048230cdfd700e7c103e023ada0d2a62fcbabaf89b2f14b24ae874dcc13ec2a0fa26be41ad11f43206025e612eb870453bfaf67883a9294a614dd6f9f1221c870e2bc9b344f4756f3ad1619970") setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000400)=0x7, 0x4) write(r0, &(0x7f0000000000)="e8833f8bc5418cb8aa89bd13daa6", 0xe) 10:43:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xa408000000000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:24 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1357.218635][T11945] vcan0: MTU too low for tipc bearer [ 1357.224072][T11945] Enabling of bearer rejected, failed to enable media 10:43:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x2, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}}, 0x22) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_bt_hci(r3, 0x400448e1, &(0x7f0000000140)="dc86fc9e5c2016cf0d3972ef5955428b210898fb10605e1b2eef3ea966c59ff9057bc4935a73f766ce79a9b57db1675e6c9b9fadd3935a16aa397a679c21ac5897c2436544f90eb989d74d8e3d13543df4e209461897e01e5d8cb205b0d07febf477f7286702c9231cd2b4f47099fc1e92d34c35c8692b70778eb4ce69d80cebb5fb1d6f3fb26d190a556dfa1c2e9d5e37c3978276afc1cba0b87e020e97f06ff56041cb") [ 1357.303819][T11953] vcan0: MTU too low for tipc bearer 10:43:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8906]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1357.325636][T11953] Enabling of bearer rejected, failed to enable media 10:43:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xf0ffffff00000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:24 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000f01d00071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:24 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) recvmmsg(r0, &(0x7f0000003e40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) sendmsg$nfc_llcp(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x27, 0x1, 0x2, 0x7, 0x3, 0x94, "5db4e17eda7a482131cf7a461a1b258df63e1e76a2de8db62efeb5967f83289948dce63b8f610eddb4b33a8c8ffc94c7070448482fd01e5883edc5c4d9e588", 0x14}, 0x60, &(0x7f00000000c0)=[{&(0x7f0000000180)="a9b27e1e80e1db97cc949ffe1888c1d6bd305b2ba2fb85990ce4a955dd83a75bfb7dda08d5c4a290e3e7a34e11859b860bc9a1f8dc7f48051ec8214212955a6ad895844ba31060e063b0237d97371011bb2a9154f6baa5f64408b07d1070dd259d89b7baafd5733786d698606e9bedf7ff4861dde2436028ffa51021a95762afe06ba2f8c78a0b46df51947f8b251605e16e818d9d8dc353b53ac1", 0x9b}, {&(0x7f0000000280)="f88dae47decca3c47cb6cb19df1bde10d7884c5beb622758cc4d3375825ebe0937afc4c7b3f95d00a4f87960a9ceae5998fedbcef42a10260b1be7b15b9df530398fa3a9e5245302d4816ba31358c6298ffbca519c8feec546f55a2403245be24ef37c492ac451524c44874602e259abbfc6bec6398d494995208c4104dacf7a2131b2d851a716379383732a9b26f5f9aa450e", 0x93}, {&(0x7f0000000480)="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", 0x1000}], 0x3, &(0x7f0000000340)={0xa0, 0x113, 0xcf, "e48bb22b74fcc335a3530f38688ac075880a4b25b277f0588716eb1c34e903fbce44bf4be571404004c4ae7ffb4a6c46ed5d3e6ce48fe93efede87efba2e5fa734395af8496fa1cd9044d4bdd14e2f9397acfda2bde59ee0e82a23ce3cb07d774c03878c7360119253c0012938c0d0c7722ff44879939f1c8cdb4002e804974abe57ee0f528930beadfb1872f2"}, 0xa0, 0x20000004}, 0x50) [ 1357.527721][T11970] vcan0: MTU too low for tipc bearer [ 1357.555696][T11970] Enabling of bearer rejected, failed to enable media [ 1357.612435][T11976] vcan0: MTU too low for tipc bearer [ 1357.624592][T11976] Enabling of bearer rejected, failed to enable media 10:43:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00x\x00'}, 0x1c) 10:43:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xf000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:25 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xffffff7f00000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:25 executing program 0: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = accept(r1, 0x0, &(0x7f0000000080)) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x80, "f09d7f989f7005378cfcf16f1d6b3fe1333ef61cc409fd054b359b637a3bcb08ffbfee72351ed7e86fa82c3be5be1034123965deb73bb1fe7f214e96f86ba4875a57b190fc3ebd16a5c0550ddfd1ea6092396f8e5843471b494c114aedfbf37c1958621e47f53713575951580cbb270a5fa3d4a548c675ec5eda83f0ab8ee773"}, &(0x7f0000000040)=0x88) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000000280)={r3, 0x65, "b1a14860e8f5c4e8d73364a2328d0604c8dca56519f2ec42e5c60971563adf7ad918edc17a15ea3d0d39807d8190479ff04d85aeaa1e284ac216c6e0e52b238af8a9dc737e4f35e873d1019ed68e59df81909f1f9f53fdf762b6084ee9ffc0c5f6435f7ad5"}, &(0x7f00000000c0)=0x6d) syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xfe, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00', 0x0, 0x18}, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0x37c) getsockopt$inet_int(r0, 0x10d, 0x1, &(0x7f0000000180), &(0x7f0000000100)=0x4) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000140)=0x9) 10:43:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff}) r2 = epoll_create(0x300000000037a) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={0x0, 0x0, &(0x7f0000000100)={0x0}}, 0x0) r3 = socket(0x22, 0x2, 0x2) ioctl$IMGETCOUNT(r3, 0x80044944, &(0x7f0000000080)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x2, r1, 0x0) [ 1358.108912][T11991] vcan0: MTU too low for tipc bearer [ 1358.111431][T11992] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 1358.136406][T11991] Enabling of bearer rejected, failed to enable media 10:43:25 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x300af2]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1358.164878][T11992] do_dccp_getsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 1358.171865][T11998] vcan0: MTU too low for tipc bearer 10:43:25 executing program 0: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000100)={@rand_addr, @dev, 0x0}, &(0x7f0000000140)=0xc) sendto$packet(r0, &(0x7f0000000080)="5080e131bb0379ee879130deceff2c370d70cc81aafafafcb1faf52f054dc78f483d6bbdb1d320bbaf57b547f98cb18e95712b40bfe6b3feeacb7c6f6f4f72ed58dd17dc1645231e9917f8109cee63a8151050ee8e1d", 0x56, 0x20004080, &(0x7f0000000180)={0x11, 0x5, r1, 0x1, 0x1, 0x6, @random="07d2b1d1f440"}, 0x14) r2 = socket$inet6(0xa, 0x2000000802, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00'}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x0, 0x0, 0xff, 0x1}, 0x20) getgid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000040)={@local, 0x200, 0x0, 0x2, 0x1}, 0x20) socket$inet6(0xa, 0xa, 0x7) 10:43:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xffffffff00000000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1358.212944][T11998] Enabling of bearer rejected, failed to enable media 10:43:25 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1358.327088][T12009] vcan0: MTU too low for tipc bearer [ 1358.348504][T12009] Enabling of bearer rejected, failed to enable media [ 1358.384775][T12014] vcan0: MTU too low for tipc bearer [ 1358.398530][T12014] Enabling of bearer rejected, failed to enable media 10:43:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xf0ffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000ffffff8d00"}, 0x1c) 10:43:25 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0xfffffffffffff000, 0x4101, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:25 executing program 0: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) r1 = socket$rds(0x15, 0x5, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = accept4(r1, 0x0, &(0x7f0000000200), 0x80800) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000240)='illinois\x00', 0x9) r4 = accept4(r1, &(0x7f0000002b00)=@x25, &(0x7f0000002b80)=0x80, 0x80800) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000002c00)='TIPC\x00') sendmsg$TIPC_CMD_DISABLE_BEARER(r4, &(0x7f0000002cc0)={&(0x7f0000002bc0)={0x10, 0x0, 0x0, 0x802048}, 0xc, &(0x7f0000002c80)={&(0x7f0000002c40)={0x2c, r5, 0x0, 0x70bd26, 0x25dfdbff, {{}, 0x0, 0x4102, 0x0, {0x10, 0x13, @l2={'eth', 0x3a, 'lapb0\x00'}}}, ["", "", "", "", "", "", "", "", "", ""]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x80) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x2) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000003f40), 0x4) close(r1) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_tcp_TLS_RX(r4, 0x6, 0x2, &(0x7f0000000080), 0x4) 10:43:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x1000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:25 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="0adc1f023c123f3188a070") r1 = socket$inet(0x10, 0x3, 0xc) connect$inet(r0, &(0x7f00000001c0)={0x2, 0x4e22, @broadcast}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0x1}, 0x8) sendmsg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="24000000050107031dfffd946fa2830020200a0009000100001d85680c9a7ea20400ff7e2800000011e7892c987ee5e015e915929090d1ffffba010000000009b356da5a80d18be34c8546c8", 0x4c}], 0x1}, 0x0) 10:43:26 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1358.999757][T12037] vcan0: MTU too low for tipc bearer [ 1359.033337][T12037] Enabling of bearer rejected, failed to enable media [ 1359.062141][T12051] vcan0: MTU too low for tipc bearer 10:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x2000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:26 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1359.080099][T12051] Enabling of bearer rejected, failed to enable media 10:43:26 executing program 0: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x19, &(0x7f00000000c0)='cgroup,)posix_acl_access\x00', 0xffffffffffffffff}, 0x30) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='\x00', 0xffffffffffffff9c}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000002c0)={0xffffffffffffffff, 0x50, &(0x7f0000000240)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000300)={r0, r1, 0x0, 0x3, &(0x7f0000000200)='\xca}\x00', r2}, 0x30) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r4 = socket$inet6(0xa, 0x3, 0x84) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000380)={r5, r6/1000+30000}, 0x10) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x9}, 0x1c) sendmsg(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="09414dd47259066d21204668", 0xc}], 0x1}, 0xc100) write$binfmt_aout(r4, &(0x7f0000000b00), 0xfdef) 10:43:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x2, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:26 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000ffffff9100"}, 0x1c) 10:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x3000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x3, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:26 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:26 executing program 0: unshare(0x24020400) unshare(0x24020400) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) gettid() recvmmsg(0xffffffffffffff9c, &(0x7f0000008ec0)=[{{&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @my}, 0x80, &(0x7f0000001180)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/170, 0xaa}], 0x2}, 0x9}, {{&(0x7f00000011c0)=@nfc_llcp, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001240)=""/211, 0xd3}, {&(0x7f0000001340)=""/178, 0xb2}, {&(0x7f0000001400)=""/110, 0x6e}, {&(0x7f0000001480)=""/147, 0x93}, {&(0x7f0000001540)=""/14, 0xe}, {&(0x7f0000001580)=""/88, 0x58}, {&(0x7f0000001600)=""/172, 0xac}], 0x7, &(0x7f0000001740)=""/160, 0xa0}, 0x9}, {{0x0, 0x0, &(0x7f00000018c0)=[{&(0x7f0000001800)=""/142, 0x8e}], 0x1, &(0x7f0000001900)=""/56, 0x38}, 0x4}, {{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f0000001940)=""/249, 0xf9}], 0x1, &(0x7f0000001a80)=""/199, 0xc7}, 0x7fff}, {{&(0x7f0000001b80)=@nfc_llcp, 0x80, &(0x7f0000003c40)=[{&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/4096, 0x1000}, {&(0x7f0000003c00)=""/21, 0x15}], 0x3, &(0x7f0000003c80)=""/71, 0x47}, 0xbc}, {{&(0x7f0000003d00)=@nfc_llcp, 0x80, &(0x7f0000004240)=[{&(0x7f0000003d80)=""/175, 0xaf}, {&(0x7f0000003e40)=""/134, 0x86}, {&(0x7f0000003f00)=""/51, 0x33}, {&(0x7f0000003f40)=""/53, 0x35}, {&(0x7f0000003f80)=""/3, 0x3}, {&(0x7f0000003fc0)=""/224, 0xe0}, {&(0x7f00000040c0)=""/154, 0x9a}, {&(0x7f0000004180)=""/178, 0xb2}], 0x8, &(0x7f00000042c0)=""/29, 0x1d}, 0x3}, {{&(0x7f0000004300)=@nl=@unspec, 0x80, &(0x7f0000005440)=[{&(0x7f0000004380)=""/157, 0x9d}, {&(0x7f0000004440)=""/4096, 0x1000}], 0x2, &(0x7f0000005480)=""/238, 0xee}, 0x2}, {{&(0x7f0000005580)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000006940)=[{&(0x7f0000005600)=""/63, 0x3f}, {&(0x7f0000005640)=""/81, 0x51}, {&(0x7f00000056c0)=""/116, 0x74}, {&(0x7f0000005740)=""/160, 0xa0}, {&(0x7f0000005800)=""/81, 0x51}, {&(0x7f0000005880)=""/4096, 0x1000}, {&(0x7f0000006880)=""/188, 0xbc}], 0x7, &(0x7f00000069c0)=""/21, 0x15}, 0x2}, {{&(0x7f0000006a00)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000006a80)=""/4096, 0x1000}, {&(0x7f0000007a80)=""/121, 0x79}, {&(0x7f0000007b00)=""/125, 0x7d}, {&(0x7f0000007b80)=""/188, 0xbc}, {&(0x7f0000007c40)=""/128, 0x80}, {&(0x7f0000007cc0)=""/4096, 0x1000}, {&(0x7f0000008cc0)=""/245, 0xf5}, {&(0x7f0000008dc0)=""/92, 0x5c}], 0x8}, 0x7}], 0x9, 0x100, &(0x7f0000009100)) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000009140), &(0x7f0000009180)=0x4) 10:43:26 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1400000000000000290000003e00000000000000"], 0x14}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r1, &(0x7f0000007e00), 0x136a88c83115ab7, 0xe803) r2 = socket(0x0, 0xf, 0x400) recvmsg$kcm(r2, &(0x7f0000000c40)={&(0x7f0000000540)=@in={0x2, 0x0, @empty}, 0x80, &(0x7f0000000b80)=[{&(0x7f00000005c0)=""/81, 0x51}, {&(0x7f0000000640)=""/191, 0xbf}, {&(0x7f0000000700)=""/191, 0xbf}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/15, 0xf}, {&(0x7f0000000840)=""/158, 0x9e}, {&(0x7f0000000900)=""/71, 0x47}, {&(0x7f0000000980)=""/196, 0xc4}, {&(0x7f0000000a80)=""/230, 0xe6}], 0x9}, 0x40000003) 10:43:26 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:26 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000004040)=[{{0x0, 0x0, &(0x7f0000001540)=[{&(0x7f0000000200)=""/208, 0xd0}], 0x1}}], 0x1, 0x0, 0x0) r0 = socket$kcm(0x2, 0x7, 0x73) socketpair(0x2, 0x8000f, 0x1, &(0x7f0000000000)={0xffffffffffffffff}) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e24, @local}, 0x0, 0x4, 0x1}}, 0x1cc) sendmmsg(r0, &(0x7f0000001540), 0x1e, 0x0) 10:43:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x5000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:27 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x5, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000fffffff500"}, 0x1c) 10:43:27 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x6000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x6, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:27 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e24, 0x9, @remote, 0x5}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000200)={0x20, 0x0, 0x8, 0x3, r1}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e22, 0x1, @remote, 0x101}}, 0xfffffffffffeffff, 0x4}, &(0x7f00000001c0)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x11, 0x0, 0x0) 10:43:27 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x1f) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000040)={0x0, @loopback, @loopback}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x802}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@newqdisc={0x24, 0x24, 0x10, 0x70bd2b, 0x25dfdbfd, {0x0, r2, {}, {0xffff, 0xffff}, {0x0, 0xa}}}, 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4011) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000d00)={0x14, 0x3, 0x2, 0x3}, 0x14}}, 0x0) socketpair(0xb, 0x7, 0x80000000, &(0x7f0000000900)={0xffffffffffffffff}) sendto$packet(r3, &(0x7f0000000940)="a42bdaedd02a6e73436f45e30ecb970240b7fb951f1ffe3ef71f41c7a7f614c7a47fdc80a1dd329b2bf9d145ab47cdc3f6b86b4c43b16fc025fd946a2fa2ae91ec5eca3613047e4668787fe7b890916f4fef909feb04410bef7c36749acd63394163a545f4ed604a2dea8f6c1c90b35c97c7753a2fe371459eb23a9daca76db5d506f1a12194af568b22e917b4ae098dfd48aa08d656e98cc3bde0c634a67b94b37a38975efd1084acc43d75e0eb48de397050c0f2d37aa5e8a653d1b13ac54637c661c826ef72f4b875884a4a8fadd11ebea1d71fbaef3bef43919e9de0ceeb74725b3f32d5273d7ec64bb5d2", 0xed, 0x20000040, &(0x7f0000000a40)={0x11, 0x1, r2, 0x1, 0x62, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x14) 10:43:27 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:27 executing program 0: 10:43:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0xb, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0xf, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x7000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:28 executing program 0: 10:43:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000fc00"}, 0x1c) 10:43:28 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:28 executing program 0: 10:43:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x400b, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:28 executing program 3: 10:43:28 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_NET_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={0x24, r1, 0x21, 0x0, 0x0, {}, [@TIPC_NLA_NET={0x10, 0x7, [@TIPC_NLA_NET_NODEID={0xc}]}]}, 0x24}}, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0x14) sendmmsg(r0, &(0x7f0000007580)=[{{&(0x7f0000000180)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x1, 0x0, 0x4, {0xa, 0x4e21, 0xffffffffffffc2bd, @empty, 0x8}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="91391b186b6e6ad57115e90a49c76910d49317fd6210c8a9b3aef9f580edeab54a5986b8d7dba0278a5e0507d11d73e9ba0694f21ced840af7a3ee453e9e2ab1ca7b2856edc097bd17564568e7d6da167e515a081270a821f9b2f7c2db0a335709c11b4199757c1da32ae86742ed9a5adfd1c806c7007470178bd9a6863f1390a2b0ff6f82dd302b7ede920ca7c9e238bc551e0e2569df35f50f066da8e250d589ebaaa407a77ab39169218a7d8d5054", 0xb0}, {&(0x7f0000001300)="3c968f790a9fa1d3c68103d523fe294df77d193c47b1aac1b5e03d09a3607982c9763d8392e2385396a9885135478d56acc80c059b260c0c5dd338969c521d1fa7e08560be4c2cbf8548b333c46626e7c7c54fcdeb9fbd09a6aade8b18354f46de9810f32047a896f65448837cefa4fb1f144bf64db63fef39743495e1df305dbcce930d6014758031cd4bef7260060a3bc655a1146f0af79839cb5230fba2120b9ac74102", 0xa5}], 0x3, &(0x7f0000001400)=[{0x28, 0x11f, 0x8, "9042f68ca708b403a12ed8f66e7556df595c"}, {0xa0, 0x3a, 0x5, "3ba433b2d36cada051d996b87e6dee47f53b6e0896bd1fd7c3aa33d8ee1c2ce6d0f07217b7e5e64ec502596c1d96cfa442600c2c121147aa832e788e348c50f9ef5a725b2af3fdb75dc143c3a40203d7f7809c9cf0b643a77af0e49afdc651602b0b4423a951b30a7a8a90a5a1fba33b62bcbd42dccdfa7277e9b5229e94069893ade120069f895f6278"}], 0xc8}}, {{&(0x7f0000001500)=@ipx={0x4, 0x1, 0x70, "816992b3d5cd"}, 0x80, &(0x7f0000001780)=[{&(0x7f0000001580)="bf4a3f72ca6a6d3d625378ad76bd37387be6c927a661a2f2c9ef55c7ce36270696118e0c2267a5d1d74abfbe7b3f63127ce36917bb7d7a059cb3189c97f0da064180c0aa3860b835bb43f0ef8227f59eb8ec875eae4551f607e3bb613073a726698b0c1e2dc02036de63518e96", 0x6d}, {&(0x7f0000001600)="2f3869704b282e9f53d5761c2c9109b3049a7d40d803e3bfd8de984688dd639f74a090c083fa81a830b47193eb7166298e6c22c1f52173d09b0b8891034883d734a5b4d7660279cd1c35213a8697ad7c3683a77f3930ad02de47c310e73373f576848fe607c465bc8f5e639302674373f3349d3ed044719a103f2a3229f9dc206bfa0cc763fed4bffc0f8093c1107f068d1bfbec5b2a1350c599f3c0a41ee0c5a206d7951e937672d9885f850b49f5cdd4cd04e9cf87e702b0161c154c17e95acbfd3876d4e8b673bd7707c964261eef2ab133aff5548e6e25e45caf93eb395e823125", 0xe3}, {&(0x7f0000001700)="abae827183e029f75c8b80981de41b7cd95e571b593b92fdbe9698c9921759f416c14b4e6e4826d0e387132bdb7c7be6ef70a207621d2fc9c2b6e097d67be845157301ce6b404e3ce105cd4d", 0x4c}], 0x3, &(0x7f00000017c0)=[{0xb0, 0x0, 0x2, "f1372f18a7c7f5a8f5df7e3b5c6227bcc6f1c57b9aef466e9937ecf3f9cc6e5f86caa81c5398f250e793e82d0dc66a535009c41bc7f0f333d676043ae2920c909bcfc3ec23f7b12b6e6497c89cec76ec9ddf2343f18c63ffee8b03a48970775b0d4557ee4606307fd46504d0137d504abfdc68de699453606f436d4b00493a2de889d36d61b2cbef8e868c107894ee965ee53e4469b930569d14498e8337"}], 0xb0}, 0x1}, {{&(0x7f0000001880)=@rc={0x1f, {0x7f, 0x7, 0x2, 0x0, 0x3fc, 0x1}, 0x1}, 0x80, 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{&(0x7f0000006d00)="381aca28ed226e5317efe8530bfe2043e347bdacf618e0ef71f7414b10146f4c8530bcfc4df7a24abd4e00d8be2c777bd7ec4f96bd8ff6024690fa089f3ff4bd4373ab9bb4bfecc10637dd8c116ed4d1aceb626bd0917f75bf38afa7b4885ae4f582e178f3b2ce3dd3de4efb01106d363f2a3c74ff913a944801d42e1372d764223ed3d2c0a8373f2483daa59d1e720ae23639476b77fdef5ed97ee08a25b21793a46006a5d47c15b84e58b934f657bfab92dc95be596dfdde335691f3530338c3b5d50fecf0081e490148e26572cf0be7a904d86816a0a34e4daed6b0dc11b5cc9f6500fa0a4c63e7e798f252caaf22043e", 0xf2}, {&(0x7f0000006e00)="3b94bf63269f855874fa3b187df0315b27bf664115ae1f347a3fdce187ea", 0x1e}], 0x6}, 0x8001}, {{&(0x7f0000006ec0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0xffffffff, @mcast2, 0x9}}, 0x80, &(0x7f0000007100)=[{&(0x7f0000006f40)="20d62e9bbbe0a9708dea6e1f357fe291e91ffc528c3a97f288ba7de626ee163452b3a279a025735b5ca0eec25484d28054ed68586d0265ca13d8949dfc8257cacbb4e775ba2091da75ad56bf203973ac2ce20f0fc465d88ab012e3230de857db0748eda6196cd155a904bba086bd2bdf5f39b59e5416cfc70a1ec76af3c95aec7a1d3980561b8845a6cdd534b908da0dacbeee8ae09e2fc1ef35c16ca6a8c47a8473f005d34b2b06e7c077b0da70f28463cb3275ed3b5edde832ebbf3fd6cbf82504990c641e19f46b0d", 0xca}, {&(0x7f0000007040)="5e477bd697dee3682b15e9de473b31a3434eba02eddc102f0ef89fba3503ee86ef67afa1b8268d089387f39e8367d440dab29d4ade0d8f8f605acff3ed6b5972d0e29d98265a67b9ad7147c1a09edffcdfd7d5c904ea243faea8eb0a77a3d0f2250e5a189a704e6fb90562cd53e13ad369f31e0685a965a665a5b08761d86d5b29fad3a1b8037e324917942105a75e5f5f2e30f09f8eaac383519991e8f070357bbc2988f2ab5976aaeb4715", 0xac}], 0x2, &(0x7f0000007140)=[{0xa8, 0x0, 0x3, "06e50c9ae96cc26c0437912ca559ae7fe7551d8ea8a103472be03e30eb92c04b88d56ee57210670ac41bcf5cbbad37714b491b64c03f573a00220a17072b391ac2b77495368aa5f3352e8ba4b8e12ecbbe8b17d39e642c9cff61803f8b6ceecf59343432df901d96161259a2abf1b57845af9cee08e3da9f62001c7c401d278712dfeadb861c59260b89d5a2880b08aecbf5"}, {0xe8, 0x197, 0x2ad2, "89d64fbe13761eb4b650ef96bd221c8f377c9a11f74caa0567a0eb55d3935bef0551efbb9735b99ac60faccb70f758f76a59bce39701f31aaad054bf5edcbaa47f9024dcde42f01850edf21ae45b75da540ecf175e4cb00fdc2b6b4b7fea0648e704a409e726906cfd3d398830f7d1f8e42e866945c3cf0245131a14cf10c2cacae467c13dbbd80c213ffa562624138681c9951d4f62a022174a61c7a342a1f21f2061c51566df8143cda67f4fe98ac2925ca17e6f4e22a8a8de38374a530432e4a8d31d34760d0d3f2d164c8cff1b236af34c37c55b9096"}, {0xc8, 0x116, 0x1, "be4a91e664e7aeb50b62e5f0c81cc7465b30f203afd93c956f26c7c06028cdc2394ff862a1b594f980b7d8c94b1fc408f201623121a193601ea5b5c2d6c43a6b20015efb4bbd8e2ef4e95a86fa726c2530954ad30379d39f3c2ccbc64be5d6b32eb4799f8b4104380d6ccf247b441d7020bcb617b91d3a1232c98d478052f8dfc13c6da6c9aa4d7adb05854dd49bc93e7872db4596f2a6a3dfedd5a8585abd9be1923f9770bb49914d5ee6a4e3cf7143c7216cecc8acafea"}, {0xe8, 0x1ff, 0x3ff, "718f89b6d4d483b5d52d76b4635ffa388635f524abff1f0d82a6df4f4d028cb81f9f7093db85ac1b4815b53df9d1ee62d5616d00967a5b57fce12aed517bca22114abfb0579cbdf3be6c9cfe6b13e7d0cd1a5a85ffa76c39905e7da867bb6b612eb2df93ff8cf95e39b079a12d2182c9d9eb0cfc2bb0e19f0914bcd3cd9348d9635452b1dfa8140a82027b778bdbb5b506c94461818ec64c3b1e1f758c84db4d0821e5f96572c76415809755a2588ffbedd9a8ad5293dc8397db6ace0a0cd1cf55e51c7efcec09d60de6720e6996a34d6e607453258b85d5"}, {0xc8, 0x0, 0x1d60c9e5, "16a033e3865941411008f029188b2473f44d210911843cb69fcacf19505212b43d889816491b6855800f22c378d771ba79dd6bdc659a73f19ce72b30572dda53316965d151a9246368165bc8e16a3b784347e9d62121d67df3281486e9e7efca2c97aab99d034237b3426d64b23cdfd0b862d3599eeedfcb119237b957dcede2a025db88b3062686a0f3b5b532e5c33cd2a92ed546beb8cf436e0fc8f40f76f077e7a7fa99aa8a667e59497dafeaaf169766"}], 0x408}, 0x8000}], 0x7, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'ip6_vti0\x00', r2}) 10:43:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4102, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:28 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8060000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:28 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4104, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000080fe00"}, 0x1c) 10:43:29 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="2f0000001d0081fd6d0000338f00000002dd0700060000001f5f03c9080001003898efab", 0x24}], 0x1}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) openat$cgroup_type(r0, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000000)}], 0x4924607, 0x0) 10:43:29 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4105, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xb000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:29 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000000540)=0x5, 0x4) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000000)=0x8, &(0x7f0000000040)=0x4) r1 = socket$vsock_stream(0x28, 0x1, 0x0) write$binfmt_aout(r1, 0x0, 0x0) 10:43:29 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4106, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xd000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00002cef88)="5780d01c", 0xffffff92) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x8001, 0x0, 0x0) sendto$inet6(r1, &(0x7f0000001040)="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", 0x599, 0x0, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r2, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="0000000045c61827db8bb4fdee6911b3546e3700d052513ec64a586caf7c88ec02ada882670254281358125526c5c049e8edf2438a83b78abda6447036f5a6f14bcfe3892487fc0530a06a933c5f424cd38a25cb396709000d00feffffffffffff6f6d64b233e0b3507854fa8ff2a29cc99faa448ecbd7c89b89ce73900db180ccbd0c524d9055ec55dc758697f7393ff6bc74bb92e3c0c4970002afca5bd545d9b4f3d6740b4e68fbe7631e67ace442efd5ae4898267979dfcd91146b0dab78cc7c5b591dc9741b6371ffc0cf94e99c0d7ad2ad1b9915fd4e2cd55f248b90c04a9d9b4344ee26f17a6f9a8ad0ba55677efa2b8c65bc3f6f21", @ANYRES16=r4, @ANYBLOB="080025bd7000fddbdf250300000008000500030000000800049ea90c1900080006002e0000000800060001000000080006007f0000000800020004000000080003008f56000008000600010000000800050000000000"], 0x5c}, 0x1, 0x0, 0x0, 0x8000}, 0x20040054) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000180)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x50, r5, 0x0, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffff8001}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xc901}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1ff}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 10:43:29 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4107, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:30 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000000c0fe00"}, 0x1c) 10:43:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x28000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:30 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:30 executing program 0: syz_emit_ethernet(0xffb6, &(0x7f000000a000)={@broadcast=[0xff, 0xe0], @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xfec3, 0x0, 0x0, 0x0, 0xffffff88, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}, @multicast1}, @udp={0x0, 0x0, 0xffffca88}}}}}, 0x0) r0 = openat$cgroup_type(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000080)) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100)='nbd\x00') sendmsg$NBD_CMD_RECONFIGURE(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1140000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x401, 0x70bd27, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}]}, 0x20}}, 0x80) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000040)={0x5, 0xe00, 0xffffffffffff7fff}) 10:43:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4108, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:30 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000380)='io.max\x00\xf0\xea\xcd%\xd4(/;k\xe6\x8b\x88Gu\xcd((\rvQ\xa2:\xdcF\xb2\xden\xd9\xbc\xf8!\xeb/\x84\xf5`Dbb}\x04\xba\xe5\xedv>\xabn\x0252H\x94.\xbed]O\xd35\xd7\x8f\r\xd9\xadn\xf8\xeb\n,4,\x88F\xe3\xb0Z0\xf7\x8a\\}\xa5', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000400)=ANY=[@ANYBLOB='6:9\t'], 0x4) r3 = accept(r0, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @my}, &(0x7f0000000000)=0x80) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xde, "48488d1a7e0b57601768538f73af2f14f13c31c85623da0953be125b417564082d02f3d5b5d81397267edb9acc5a5eadeae386ca82de0cd3bcccbb96d7bc07db32625e11f0494ac5e13529ba646a903de749ef717c170c20d517eb0d740d0011297c47a17e7ae9990c35bad3f26d30d2ba8766cd66480a6efef3c4da3ff3a573529afba5bbe6a5fdf095d3fd57f00ddcb5d3c090dfeec6ac12cb0b63d202bbe4dbb491e36039b0937ef202f7d52c683f8c499b1dab156b12f9e398c093113b296cd7854ac7a7b567701b87021a63ab104a35a604ed44b6a835ba50ab3049"}, &(0x7f0000000100)=0xe6) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x10000, 0x8205, 0x3, 0x40, r4}, 0x10) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_int(r5, &(0x7f0000000040), 0x1011d) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000018c0)={0x0, 0x5, 0x0, 0x10000020}) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) 10:43:30 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:30 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000600)=ANY=[@ANYBLOB="69e6a7b4150b57f92e22b27b8998cf62ded5f3f030af0a822db9275f1a5b0180"], 0x8) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000200)=""/235, 0xeb}, {&(0x7f0000000300)=""/165, 0xa5}, {&(0x7f0000000040)=""/73, 0x49}, {&(0x7f00000003c0)=""/125, 0x7d}, {&(0x7f0000000440)=""/108, 0x6c}], 0x6) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000540)=0x20000) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000003140)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000100)="bc86a4a7768f", 0x6}], 0x1}}], 0x1, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000005c0)={&(0x7f0000000580)=""/13, 0x0, 0x1800, 0x8a0c}, 0x18) 10:43:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4109, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:30 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x3a000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:30 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d02071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x410a, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:31 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000000000ff00"}, 0x1c) 10:43:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x40000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:31 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x410c, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet(0x2b, 0x80000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x4e24, 0x20, @ipv4={[], [], @local}, 0x8}}, 0x0, 0x4cbf, 0x0, "0c55b3d9a099bf800ecde425edeb504383a284a1df279ea6d9a9618b8bdf053948128bf0587d47c49f9190587f26b6dc9322a4239a79e8a26608daa6a3c3825d3f33393e112ecdb2c834374fb5875de0"}, 0xd8) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)=0xfffffffffffffd63) sendmmsg(r1, &(0x7f0000000780)=[{{&(0x7f0000000140)=@nl=@unspec, 0x384, &(0x7f0000000040), 0x0, &(0x7f00000001c0)}}], 0x102, 0x0) 10:43:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x43050000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:31 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:31 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000800)=0x4, 0x4) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) socket$packet(0x11, 0x800000000002, 0x300) clock_gettime(0x3, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000580), 0xffffffffffffff1b) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x4) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) pselect6(0x40, &(0x7f00000000c0)={0x64}, &(0x7f0000000100), 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, 0x0, 0x0) recvfrom$ax25(0xffffffffffffffff, &(0x7f0000000840)=""/133, 0x85, 0x0, &(0x7f0000000900)={{}, [@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote, @bcast, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}, 0x48) sendmsg$nl_generic(r1, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={0x0}}, 0x8004) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="ef97438619b1993232e86387fd9df8d3b3bd14f949614605775613a4d9d000000000000000439b08c56c20a6b58cffed470130b47e502776c4a8c33c7aeff011abeefb84678af407d1e367a92f2d51969bb5bb62763bb214ac77a9", @ANYRES32=0x0], 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000700)={r1, 0x10, &(0x7f0000000540)={&(0x7f0000000400)=""/27, 0x1b}}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000340)={0x0, 0x2781}, 0x8) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x5dc, &(0x7f0000000140)={0xa, 0x4e1c, 0x0, @mcast1={0xff, 0x8}}, 0x1c) 10:43:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x410e, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:31 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:31 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x60000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4125, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1364.666746][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1364.672567][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1364.906752][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1364.912594][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1364.918475][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1364.924253][ C0] protocol 88fb is buggy, dev hsr_slave_1 10:43:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="00000000000000000000000fff00"}, 0x1c) 10:43:32 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x800e0000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:32 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r0, &(0x7f0000006940)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000002380)=[{&(0x7f00000000c0)=""/5, 0x5}, {&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f00000001c0)=""/172, 0xac}, {&(0x7f0000000280)=""/173, 0xad}, {&(0x7f0000000340)=""/47, 0x2f}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/4096, 0x1000}], 0x7}, 0x1}, {{&(0x7f0000002400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002740)=[{&(0x7f0000002480)=""/136, 0x88}, {&(0x7f0000002540)=""/151, 0x97}, {&(0x7f0000002600)=""/14, 0xe}, {&(0x7f0000002640)=""/232, 0xe8}], 0x4}, 0x5}, {{&(0x7f0000002780)=@nl=@proc, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002800)=""/230, 0xe6}, {&(0x7f0000002900)=""/203, 0xcb}, {&(0x7f0000002a00)=""/124, 0x7c}, {&(0x7f0000002a80)}, {&(0x7f0000002ac0)}, {&(0x7f0000002b00)=""/231, 0xe7}, {&(0x7f0000002c00)=""/151, 0x97}, {&(0x7f0000002cc0)=""/27, 0x1b}], 0x8, &(0x7f0000002d80)=""/245, 0xf5}, 0x800}, {{&(0x7f0000002e80)=@x25, 0x80, &(0x7f0000003380)=[{&(0x7f0000002f00)=""/165, 0xa5}, {&(0x7f0000002fc0)=""/42, 0x2a}, {&(0x7f0000003000)=""/34, 0x22}, {&(0x7f0000003040)=""/126, 0x7e}, {&(0x7f00000030c0)=""/174, 0xae}, {&(0x7f0000003180)=""/135, 0x87}, {&(0x7f0000003240)=""/16, 0x10}, {&(0x7f0000003280)=""/249, 0xf9}], 0x8, &(0x7f0000003400)=""/34, 0x22}, 0x6}, {{&(0x7f0000003440)=@in6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f00000038c0)=[{&(0x7f00000034c0)=""/211, 0xd3}, {&(0x7f00000035c0)=""/232, 0xe8}, {&(0x7f00000036c0)=""/246, 0xf6}, {&(0x7f00000037c0)=""/223, 0xdf}], 0x4, &(0x7f0000003900)=""/210, 0xd2}, 0x3}, {{&(0x7f0000003a00)=@ax25={{0x3, @bcast}, [@null, @null, @bcast, @bcast, @null, @remote, @rose, @default]}, 0x80, &(0x7f0000004c80)=[{&(0x7f0000003a80)=""/115, 0x73}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/98, 0x62}, {&(0x7f0000004b80)=""/253, 0xfd}], 0x4, &(0x7f0000004cc0)=""/104, 0x68}, 0x94b}, {{&(0x7f0000004d40)=@rc, 0x80, &(0x7f0000004e80)=[{&(0x7f0000004dc0)=""/154, 0x9a}], 0x1, &(0x7f0000004ec0)=""/23, 0x17}, 0x6}, {{&(0x7f0000004f00)=@nfc_llcp, 0x80, &(0x7f0000005280)=[{&(0x7f0000004f80)=""/130, 0x82}, {&(0x7f0000005040)=""/201, 0xc9}, {&(0x7f0000005140)=""/48, 0x30}, {&(0x7f0000005180)=""/135, 0x87}, {&(0x7f0000005240)=""/4, 0x4}], 0x5, &(0x7f0000005300)=""/206, 0xce}, 0xffffffffffffff5e}, {{&(0x7f0000005400)=@in={0x2, 0x0, @loopback}, 0x80, &(0x7f0000005600)=[{&(0x7f0000005480)=""/35, 0x23}, {&(0x7f00000054c0)=""/24, 0x18}, {&(0x7f0000005500)=""/85, 0x55}, {&(0x7f0000005580)=""/109, 0x6d}], 0x4, &(0x7f0000005640)=""/103, 0x67}, 0xaf}, {{0x0, 0x0, &(0x7f0000006840)=[{&(0x7f00000056c0)=""/153, 0x99}, {&(0x7f0000005780)=""/89, 0x59}, {&(0x7f0000005800)}, {&(0x7f0000005840)=""/4096, 0x1000}], 0x4, &(0x7f0000006880)=""/152, 0x98}, 0x6}], 0xa, 0x20, &(0x7f0000006bc0)={0x0, 0x989680}) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000006c00)={{0xa, 0x4e21, 0x5, @remote, 0x8001}, {0xa, 0x4e23, 0x7, @ipv4={[], [], @broadcast}, 0x80000001}, 0x3f31, [0x0, 0x7, 0x40, 0x9, 0x3f, 0xffffffffffffff81, 0x4]}, 0x5c) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x42, &(0x7f0000b67000), &(0x7f00007d0000)=0x2fd71482) 10:43:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x413a, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:32 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d07071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4156, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:32 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x60, &(0x7f0000000000)={0x0, 'erspan0\x00'}, 0x18) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000100)={0x0, {0x2, 0x4e24, @remote}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e23, @remote}, 0x10, 0x0, 0x0, 0x0, 0xffffffff00000001, &(0x7f00000000c0)='rose0\x00', 0x10001, 0x20, 0xffffffffffffff81}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x6, 0x9, 0x7, 0x6, 0x0, 0xafe3, 0x800, 0x9b, 0xfffffffffffffff8, 0x61ec970f, 0x7}, 0xb) 10:43:32 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x80350000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:32 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0xffff8001, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:32 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d48071bab0925003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000ffffffff00"}, 0x1c) 10:43:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0xffff800b, 0x0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0xf3) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x7, 0x0, 0x0, "afc4527a6d47911bc1636e6f17d4daeaa5fbe8464cd4a6c8edd65b2d84f4cc53acb4b61fda56967ede073de2adff193bdc8239d736a289ef72c0ae82b94836"}, 0x60) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='hqgetl\x14\x00\x00\x00\t\x00\x00\x00age_ir?\x00\x00\x00es\x00p\x80#\xbe\xc4\xe5\x05\xab\xcd\x7f\xd3so2\xcb\x85o\xd5\x11\xfe.\xb6\xf9\xf2;\xd0\xbe\xa6\xe9\xb9\xa4Aa\xbe\xfb\x9c\xff\xf1', 0x275a, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x1, 0x3}, 0x8) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) openat$cgroup_ro(r1, &(0x7f0000000100)='cgroup.stat\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) connect$ax25(r2, &(0x7f0000000200)={{0x3, @null, 0x8}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0xed5e0c00, 0x9e080000, 0x0, 0x20000fff, 0x0, 0xff010000}) 10:43:33 executing program 3: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0), 0x10, 0x80800) read(r0, &(0x7f0000000100)=""/50, 0x32) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @remote, 'gre0\x00'}}) sendto$inet(r1, &(0x7f0000000640)="64a846832ea52ed8c8b678457a015ebe77c40b03b60bbaff373bf8c40086afdbc8bd49046e1d6d2e322819186236569ba4d91fe905acd0a14aa80fd75d527b68", 0x40, 0x8000, &(0x7f0000000680)={0x2, 0x4e23, @rand_addr=0x3ff}, 0x10) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) read(0xffffffffffffffff, 0x0, 0x2e7) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000240), &(0x7f00000001c0)=0x2d1) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 10:43:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x81000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:33 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x2, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000540)={r0}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000005c0)='team\x00') accept(r0, &(0x7f0000000600)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000000680)=0x80) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@empty, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@initdev}}, &(0x7f00000007c0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000800)={0x0, @rand_addr, @broadcast}, &(0x7f0000000840)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000002d00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000002d40)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f000000e7c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000e800)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000e840)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000e880)={'vcan0\x00', 0x0}) accept(r0, &(0x7f000000e980)=@hci={0x1f, 0x0}, &(0x7f000000ea00)=0x80) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f000000ea40)={@dev, 0x0}, &(0x7f000000ea80)=0x14) accept4(r0, &(0x7f000000eac0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f000000eb40)=0x80, 0x80800) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f200)={'ip6gretap0\x00', 0x0}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000f240)={0x0, @multicast1, @empty}, &(0x7f000000f280)=0xc) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f000000f2c0)={0x0, @initdev, @multicast2}, &(0x7f000000f300)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f000000f380)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000010400)={{{@in6=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@local}}, &(0x7f0000010500)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000010b00)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000010ac0)={&(0x7f0000000880)=ANY=[@ANYBLOB="80050000", @ANYRES16=r2, @ANYBLOB="000828bd7000ffdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="9c0202006c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c000400070005040600000020000601010000000600020102000000200043ff7f000000800003010300000001007f0608000000000001ca0000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r5, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r7, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="08000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r10, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650008000100", @ANYRES32=r11, @ANYBLOB="780002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r12, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r13, @ANYBLOB="08000100", @ANYRES32=r14, @ANYBLOB="4002020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400e500000008000600547f17535b", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400d894000008000700000000003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004007b2f000008000600", @ANYRES32=0x0, @ANYBLOB="3c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c00040068617368000000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="3c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e00004c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040000007b01010000000104400605000000920005ff77490000"], 0x580}, 0x1, 0x0, 0x0, 0x10}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r18, 0x0, r20, 0x0, 0x8ec0, 0x0) ioctl$int_in(r20, 0x5452, &(0x7f0000000000)=0x3f) ioctl$int_in(r20, 0x5452, &(0x7f0000000080)=0xfff) close(r20) write$binfmt_elf64(r19, 0x0, 0x0) 10:43:33 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1366.305914][T12426] vcan0: MTU too low for tipc bearer [ 1366.322736][T12426] Enabling of bearer rejected, failed to enable media 10:43:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x86ddffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x3, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:33 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1366.354903][T12432] vcan0: MTU too low for tipc bearer [ 1366.378759][T12432] Enabling of bearer rejected, failed to enable media [ 1366.476361][T12442] vcan0: MTU too low for tipc bearer [ 1366.488953][T12442] Enabling of bearer rejected, failed to enable media [ 1366.515935][T12449] vcan0: MTU too low for tipc bearer [ 1366.537431][T12449] Enabling of bearer rejected, failed to enable media 10:43:33 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000200"}, 0x1c) 10:43:33 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x2001007f) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000200)={0x0, 0x5f70b710}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100)='TIPC\x00') sendmsg$TIPC_CMD_GET_REMOTE_MNG(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r1, 0x200, 0x70bd2d, 0x25dfdbfc, {}, ["", "", ""]}, 0x1c}}, 0x4000) 10:43:33 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x88470000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:33 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x4, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:33 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x800000018, &(0x7f0000000000)=0x7ff, 0x4) accept4(r0, &(0x7f0000001100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000001180)={0x0, 0x1000, "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"}, &(0x7f00000021c0)=0x1008) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002200)={r2, 0x1000, "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"}, &(0x7f0000003240)=0x1008) r3 = socket$packet(0x11, 0x2, 0x300) sendto$inet6(r0, 0x0, 0x0, 0xc001, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fe}]}, 0x10) write(r0, &(0x7f0000000140)="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", 0xf89) [ 1366.991933][T12467] vcan0: MTU too low for tipc bearer 10:43:34 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1367.013425][T12467] Enabling of bearer rejected, failed to enable media 10:43:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x88480000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1367.062438][T12473] vcan0: MTU too low for tipc bearer [ 1367.073462][T12473] Enabling of bearer rejected, failed to enable media 10:43:34 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x5, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:34 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x88640000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1367.224551][T12488] vcan0: MTU too low for tipc bearer [ 1367.243979][T12488] Enabling of bearer rejected, failed to enable media [ 1367.273591][T12491] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1367.303149][T12492] vcan0: MTU too low for tipc bearer [ 1367.308995][T12492] Enabling of bearer rejected, failed to enable media 10:43:34 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000300"}, 0x1c) 10:43:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000300)="0adc1f123c123f3188b070") r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @local}}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000080)={0x7, {{0xa, 0x4e21, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7f}}, {{0xa, 0x4e23, 0x6a90933, @rand_addr="9a619ac22630479b67024051c4f0c221", 0x3ff}}}, 0x108) mmap(&(0x7f0000000000/0xdbb000)=nil, 0xdbb000, 0xfffffffffffffffc, 0x31, 0xffffffffffffffff, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r2, 0x800000010d, 0x2, &(0x7f0000d14ffc)="02f9ffffff", 0x5) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) 10:43:34 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x6, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x88a8ffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:34 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000033c0)='memory.swap.current\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000080)={r1, 0x10000000002, 0xffffffffffffffff}, &(0x7f00000001c0)=0x9) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000003400)={r2, 0xfffffffffffffff7, 0x0, 0xa00000}, &(0x7f0000003440)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000003480)={0x6, 0xfcc, 0x8, 0x1f, 0x5, 0x0, 0x401, 0x80000000, r3}, 0x20) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, 0x0, 0x0) 10:43:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x88caffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1367.908243][T12516] vcan0: MTU too low for tipc bearer 10:43:34 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x89060000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:34 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1367.940873][T12516] Enabling of bearer rejected, failed to enable media [ 1367.955779][T12518] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1367.972829][T12524] vcan0: MTU too low for tipc bearer [ 1367.982647][T12524] Enabling of bearer rejected, failed to enable media 10:43:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x7, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:35 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_team\x00', 0x0}) recvmmsg(r0, &(0x7f0000001780)=[{{&(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/209, 0xd1}], 0x1, &(0x7f0000000380)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000001380)=@nfc, 0x80, &(0x7f0000001500)=[{&(0x7f0000001400)=""/143, 0x8f}, {&(0x7f00000014c0)=""/27, 0x1b}], 0x2, &(0x7f0000001540)=""/118, 0x76}, 0x3ff}, {{&(0x7f00000015c0)=@rc, 0x80, &(0x7f0000001740)=[{&(0x7f0000001640)=""/214, 0xd6}], 0x1}}], 0x3, 0x40, &(0x7f0000001840)) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f00000018c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r2, &(0x7f0000001980)={&(0x7f0000001880)={0x10, 0x0, 0x0, 0x8000004}, 0xc, &(0x7f0000001940)={&(0x7f0000001900)={0x14, r3, 0x10, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40000) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x5, 0x6}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r4 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x40}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000180)={r5, 0xce}, 0x8) 10:43:35 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1368.078897][T12533] vcan0: MTU too low for tipc bearer [ 1368.107241][T12533] Enabling of bearer rejected, failed to enable media [ 1368.142239][T12540] vcan0: MTU too low for tipc bearer [ 1368.153316][T12540] Enabling of bearer rejected, failed to enable media [ 1368.186769][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1368.192839][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1368.198749][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1368.204621][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1368.226823][T12545] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000400"}, 0x1c) 10:43:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8dffffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:35 executing program 3: r0 = accept4(0xffffffffffffffff, &(0x7f0000005540)=@ethernet={0x0, @remote}, &(0x7f00000055c0)=0x80, 0x800) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000005600)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet6_int(r1, 0x28, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 10:43:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xf, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:35 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0000a90008000000000000") r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000240)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) connect$pppoe(r1, &(0x7f0000000140)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 1368.688943][T12557] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1368.717048][T12560] vcan0: MTU too low for tipc bearer 10:43:35 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:35 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xf20a3000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1368.735590][T12560] Enabling of bearer rejected, failed to enable media 10:43:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x8, 0xf8958a5a1a265869) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'veth1\x00', 0x0}) bind$packet(r1, &(0x7f0000000500)={0x11, 0x11, r2, 0x1, 0x800, 0x6, @remote}, 0x36) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000040)=0x1, 0x4) sendto$inet6(r1, &(0x7f0000000140)="030300000300600000000100fff55b420293a9e393e672eabbe5118d0000f5cfe606f6925cbf34658ea111797b1a00000000000010000000faffffff02020000ae41cf66b45554e7000000000000000000000000000000000000000000000000000000000000000900000000", 0x6c, 0x0, 0x0, 0x0) [ 1368.780339][T12571] vcan0: MTU too low for tipc bearer 10:43:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x48, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1368.824827][T12571] Enabling of bearer rejected, failed to enable media [ 1368.850419][T12572] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:35 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-avx\x00'}, 0x58) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='stat\t\xc0\xd2\xfe\xbc\xf9\xdf-\xea\xc8\xc1w\xff\x17\x12H\xe9\x11\x93Q0I\xf81U\ro}\xe6l\xf67\xbd\xbf\x13\x11\x92\f\x8a&\xed\xa4\xdc\xc3x?\x9d\xb5\x11k4\xd3\x1b\x05\x12\xa5`\x8a\xaf\xf0\x1eyR4\f\xd6\xfd\x00\x00\x00\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x7c774aac) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x800000, 0x8013, r0, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can, 0x200056d0, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x40000, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) write$binfmt_aout(r2, &(0x7f0000000100)={{0x1cf, 0xfff, 0x7, 0x30b, 0xf0, 0x8000, 0x339, 0x1}, "b2b0cb08f89d05958e17addd5432e6007497a7e835dfb1f19d9216146b589d22a33cd20b818e3dc47cee2f60d02073d05319033f9ad70c6949d65b54f56d552d31bcf6dd9830e25a5546c6499d760d809a8b57bd1a039da1e78cefbfe5755a128efe23fe133dc7095f2f6e7518149510ceac975768917040f9b48542e5d8d30b26d877bf55c46ae11bc7ee6542def96274ade402af87035051b28a8f2b1945449e884ce4890e61a829a0911de3503156f9ea1ded81881a767789a105cae4b9461b244bf79fd48aa51e9bb31aa2a8c7bae2732892ef572eee71fe9731fe0c86b24452bc3e183f606405a06560f1cd88", [[]]}, 0x20f) 10:43:35 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1368.923393][T12583] vcan0: MTU too low for tipc bearer [ 1368.971815][T12583] Enabling of bearer rejected, failed to enable media [ 1369.001686][T12590] vcan0: MTU too low for tipc bearer [ 1369.011542][T12590] Enabling of bearer rejected, failed to enable media [ 1369.020081][T12591] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:36 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000500"}, 0x1c) 10:43:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xf5ffffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x4c, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:36 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:36 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet6(0xa, 0x100000807, 0x6) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f00000000c0)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000013c0)={{{@in, @in6=@ipv4, 0x0, 0x0, 0x80000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, r2}, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x4}, {}, 0x0, 0x0, 0x1}, {{@in6=@local, 0x4d6, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r1, &(0x7f0000000100)={0xa, 0xffffffffffffffff, 0x1, @dev={0xfe, 0x80, [], 0x25}, 0x100000000}, 0xe) sendmmsg(r1, &(0x7f0000000240), 0x5c3, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="02070009020000000080010000000000a50d4a015101a49e120ee0d8fa2f1418685a26e254a40ba7433265d3980f43a722b14b1891"], 0x10}}, 0x0) 10:43:36 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1369.543000][T12601] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1369.558320][T12603] vcan0: MTU too low for tipc bearer [ 1369.567717][T12603] Enabling of bearer rejected, failed to enable media [ 1369.621118][T12609] vcan0: MTU too low for tipc bearer 10:43:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xffffa888]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x60, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1369.652148][T12609] Enabling of bearer rejected, failed to enable media [ 1369.671554][T12614] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:36 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1369.748239][T12620] vcan0: MTU too low for tipc bearer [ 1369.762680][T12620] Enabling of bearer rejected, failed to enable media [ 1369.778918][T12623] vcan0: MTU too low for tipc bearer 10:43:36 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xffffca88]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1369.794599][T12623] Enabling of bearer rejected, failed to enable media [ 1369.857361][T12628] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:37 executing program 0: socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x100000000000f) 10:43:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x68, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1370.120396][T12652] vcan0: MTU too low for tipc bearer [ 1370.141586][T12652] Enabling of bearer rejected, failed to enable media [ 1370.168564][T12657] vcan0: MTU too low for tipc bearer [ 1370.177842][T12657] Enabling of bearer rejected, failed to enable media 10:43:37 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000600"}, 0x1c) 10:43:37 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xffffdd86]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:37 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={&(0x7f0000000000), 0xc, &(0x7f0000000380)={&(0x7f0000000040)=@newspdinfo={0x30, 0x24, 0x9, 0x0, 0x0, 0x0, [@encap={0x1c, 0x4, {0xffffffffffffffff, 0x0, 0x0, @in=@multicast2}}]}, 0x30}}, 0x0) r1 = accept(r0, &(0x7f0000001680)=@nfc, &(0x7f0000000080)=0xfffffffffffffddb) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x48400000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x38, r2, 0x402, 0x70bd27, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x1}, @SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_SECRET={0x14, 0x4, [0x8, 0x1, 0x6, 0xffffffffe7bd5f40]}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x8004) recvfrom(r1, &(0x7f0000000400)=""/4096, 0x1000, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000001840)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)={0x1c, r3, 0x300, 0x70bd2d, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0xc8c1) accept(r1, 0x0, &(0x7f0000000100)) 10:43:37 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f000059dffc), &(0x7f0000d8cffc)=0x4) getsockname$inet(r0, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 10:43:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x6c, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1370.420533][T12668] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1370.453421][T12667] vcan0: MTU too low for tipc bearer [ 1370.462221][T12667] Enabling of bearer rejected, failed to enable media 10:43:37 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1370.489587][T12675] vcan0: MTU too low for tipc bearer [ 1370.494959][T12675] Enabling of bearer rejected, failed to enable media 10:43:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000600)={0x0, @in6={{0xa, 0x4e22, 0x7ff, @empty}}, 0x5, 0x7, 0xfff8000000000000, 0x36ab505b, 0x9}, &(0x7f00000006c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000700)={r1, 0x5, 0x3, [0x7, 0x9dc9, 0x1]}, 0xe) r2 = socket$inet6(0xa, 0x10000000003, 0x6) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x0, 0x1}, {{@in=@multicast1, 0x0, 0xff}, 0x0, @in6=@local}}, 0xe8) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x14, 0x6, 0x0, @local, @local, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, 0x0) r3 = accept$netrom(0xffffffffffffffff, &(0x7f0000000040)={{}, [@remote, @bcast, @bcast, @null, @rose, @null]}, &(0x7f00000000c0)=0x48) bind$netrom(r3, &(0x7f00000003c0)={{0x3, @default, 0x2}, [@bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) socketpair(0x7, 0x80000, 0x2db6, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000002c0)={0x0, 0x2}, &(0x7f0000000300)=0x8) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x5840800}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x3c, r6, 0x704, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) bind$netrom(r4, &(0x7f0000000580)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x6}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000000340)={r5, 0x64d0}, &(0x7f0000000380)=0x8) 10:43:37 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:37 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xfffff000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:37 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0b25003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x74, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1370.740298][T12699] vcan0: MTU too low for tipc bearer [ 1370.773025][T12699] Enabling of bearer rejected, failed to enable media [ 1370.785504][T12704] vcan0: MTU too low for tipc bearer [ 1370.791048][T12704] Enabling of bearer rejected, failed to enable media 10:43:38 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\a\x00'}, 0x1c) 10:43:38 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0x12}, @remote, 0x1, 0x2, [@rand_addr=0x1000, @loopback]}, 0x18) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000130a07141dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 10:43:38 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xffffff8d]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x7a, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:38 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast1}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c) ioctl$sock_proto_private(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_user\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0x50, &(0x7f0000000200)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000002c0)=r2, 0x4) sendto$inet(r1, &(0x7f0000000140)="122b74ea994bd33605e266e0253a119f36c76da6069048a1f3e457225cbadcebf21201142935053d3c26447261e057b7de4e9719816e80d131b134a212fe92858b62cde6e62175ed51e4b32cda697facc7b7e55427e98bc04c5a777651f62acbfffc2338f132d23c9d55fb6cdace4d2f91fee940d4d49543f2e3e75403480930ab541d0ee9a1aea17c75982d701011a460978a6029adbba17cd88a55c12ca6af65c85d8cc87d14521059d1732a4d", 0xae, 0x4001, 0x0, 0x0) [ 1371.328869][T12717] vcan0: MTU too low for tipc bearer 10:43:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @multicast2}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00000000c0)=0x10000, &(0x7f0000000100)=0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0xfff, 0x4) sendto$inet(r1, 0x0, 0x0, 0x20000806, &(0x7f0000001180)={0x2, 0x4e23, @local}, 0x10) [ 1371.350372][T12717] Enabling of bearer rejected, failed to enable media 10:43:38 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1371.395152][T12726] vcan0: MTU too low for tipc bearer 10:43:38 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xfffffff5]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1371.442964][T12726] Enabling of bearer rejected, failed to enable media 10:43:38 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xf0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='GPL\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x4, &(0x7f0000000000)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x23}]}, &(0x7f0000f6bffb)='GPL\x00', 0xffffffffffffffff, 0x1a4, &(0x7f00001a7f05)=""/251}, 0x48) [ 1371.602124][T12744] vcan0: MTU too low for tipc bearer [ 1371.607617][T12744] Enabling of bearer rejected, failed to enable media [ 1371.660386][T12749] vcan0: MTU too low for tipc bearer [ 1371.665812][T12749] Enabling of bearer rejected, failed to enable media 10:43:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\b\x00'}, 0x1c) 10:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xf0ffffffffffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:39 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:39 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)={0x2, 0x3, 0x0, 0xfffffffffffffffd, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x400, 0x2}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000340)={r3, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000140)=""/233, &(0x7f0000000240)=0xe9) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f00000000c0), 0x4) setsockopt$sock_int(r1, 0x1, 0x13, &(0x7f0000000280)=0x51, 0x4) 10:43:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x300, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000000000)=[{&(0x7f00000000c0)="31000000130009006900060000000010ab00804811000000460001070000001406002100000000a3000000000000000000", 0x31}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r0}) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f0000000140)={0x0, 'teql0\x00', 0x80000000000002}, 0xfffffffffffffffc) 10:43:39 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab1125003a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1372.207152][T12764] vcan0: MTU too low for tipc bearer 10:43:39 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1372.250912][T12764] Enabling of bearer rejected, failed to enable media [ 1372.275559][T12775] vcan0: MTU too low for tipc bearer [ 1372.284612][T12775] Enabling of bearer rejected, failed to enable media 10:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x500, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000040)={0x18, 0x0, {0x4, @dev={[], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[@timestamp, @mss={0x2, 0xff}, @sack_perm, @window={0x3, 0x4, 0xf5}, @timestamp, @mss={0x2, 0x8001}, @window={0x3, 0x9e82, 0x9}, @window={0x3, 0x0, 0x7ff}, @window={0x3, 0x4}], 0x9) socket$vsock_dgram(0x28, 0x2, 0x0) sendmmsg(r1, &(0x7f0000004500)=[{{0x0, 0x0, 0x0}}], 0x1fe, 0x0) [ 1372.387132][T12783] __nla_parse: 8 callbacks suppressed [ 1372.387143][T12783] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1372.431069][T12782] vcan0: MTU too low for tipc bearer [ 1372.439395][T12782] Enabling of bearer rejected, failed to enable media [ 1372.460931][T12792] vcan0: MTU too low for tipc bearer 10:43:39 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x4}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x26) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000140)=0x8, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x800000000000000a, 0x0, 0x80}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@ipv4, 0x0, 0x2b}}}, 0xe8) sendmmsg(r1, &(0x7f0000005fc0), 0xa9, 0x0) splice(r0, &(0x7f0000000080), r0, &(0x7f00000000c0), 0x83, 0x1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getpeername$llc(r1, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000200)=0x10) ioctl(r3, 0x2000001000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) [ 1372.476096][T12792] Enabling of bearer rejected, failed to enable media 10:43:39 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\t\x00'}, 0x1c) 10:43:39 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x200000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:39 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x600, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:39 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000), 0x25) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000180)={0x0, 0x3, 0x7, 0x41a}) r1 = accept4(r0, &(0x7f00000000c0)=@caif=@dbg, &(0x7f0000000140)=0x80, 0x800) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000001c0)=@int=0x2, 0x4) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000001fde)=0xfffffffffffffffe, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[@timestamp, @timestamp, @sack_perm, @timestamp, @window={0x3, 0x9}, @sack_perm, @sack_perm, @sack_perm, @sack_perm, @sack_perm], 0xa) 10:43:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$key(0xf, 0x3, 0x2) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000800)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x32, 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00000000c0)=0x3, 0x4) connect$inet(r1, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x0, &(0x7f0000001fc0)}}], 0x400000000000047, 0x0) [ 1373.057587][T12812] vcan0: MTU too low for tipc bearer [ 1373.062937][T12812] Enabling of bearer rejected, failed to enable media [ 1373.083940][T12809] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:40 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1373.106594][T12816] vcan0: MTU too low for tipc bearer [ 1373.112031][T12816] Enabling of bearer rejected, failed to enable media 10:43:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x300000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x700, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1373.155863][T12820] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:40 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x500000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1373.271411][T12831] vcan0: MTU too low for tipc bearer [ 1373.281521][T12831] Enabling of bearer rejected, failed to enable media 10:43:40 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1373.317091][T12832] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1373.341907][T12838] vcan0: MTU too low for tipc bearer [ 1373.351391][T12838] Enabling of bearer rejected, failed to enable media [ 1373.454300][T12844] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1373.466522][T12844] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:40 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\n\x00'}, 0x1c) 10:43:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'raw\x00'}, &(0x7f0000000080)=0x54) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001d80)={'gre0\x00', 0x0}) bind$bt_hci(r1, &(0x7f0000000040)={0x1f, r3}, 0x58) pread64(r2, &(0x7f0000000140)=""/165, 0xa5, 0x0) clock_gettime(0x0, 0x0) recvmmsg(r1, &(0x7f00000027c0), 0x40004c3, 0x1ba, &(0x7f0000002940)) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="7f454c5f72000003ec00000018f200000000000000090000000000000080000000004000000000f026bf4ff0a8612ba40000000000000000380000000000000000deff0000000000ea000000000ef4000000ad000000000000080000000000000000faffffe007ff"], 0x68) sendto$rxrpc(r1, &(0x7f0000000280)="8b88c7c3cd3308d6eaba5132438b29a8da809a23d562516c72f7c620653444f590b3361e8cb1065e6ad96ea24873cbc409b1fa24a4508bf7e9b91986abd755c57e826e8694008955f524d2ede697f4106795b73e940e5a57abfadb4366cd9293f2f8c433428d2cc95ec1d203b95461576059bcb06cd7a5848457a7a19d7e59bf00497fcf48e8b58ff006a88021867de23e155cc91115b5b178d71e9cd2e4b0ef5e3e9a93b8b167fe3315f63ae11004e8bda45f5c9a12e69e371da49256184bf24457cb4d244ca21e814f88", 0xcb, 0x1, &(0x7f0000000380)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e21, @rand_addr=0x7bc36ac7}}, 0x24) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={r2}) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000240)={{0x0, 0x10001}, 0x1a}, 0x10) 10:43:40 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x8a4, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x600000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0xfff, &(0x7f0000000040)="000000000200b07000000062f99b9f1dda502d2515141a20785815c77fd35fd12277c4e3218a025c10f246b56edf8eef8e9fbdfb600d183d86") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000d4effc), 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) 10:43:40 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1373.918753][T12856] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1373.929199][T12854] vcan0: MTU too low for tipc bearer [ 1373.943411][T12854] Enabling of bearer rejected, failed to enable media 10:43:40 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1373.971141][T12861] vcan0: MTU too low for tipc bearer [ 1373.978723][T12861] Enabling of bearer rejected, failed to enable media 10:43:40 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x700000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:41 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xf00, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1374.014538][T12864] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x800000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1374.115910][T12874] vcan0: MTU too low for tipc bearer [ 1374.127236][T12874] Enabling of bearer rejected, failed to enable media [ 1374.135926][T12875] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1374.147128][T12876] vcan0: MTU too low for tipc bearer 10:43:41 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1374.166375][T12876] Enabling of bearer rejected, failed to enable media [ 1374.251943][T12886] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:41 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000001000"}, 0x1c) 10:43:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x1f00, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:41 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x806000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1374.809433][T12896] vcan0: MTU too low for tipc bearer [ 1374.815075][T12896] Enabling of bearer rejected, failed to enable media [ 1374.838001][T12903] vcan0: MTU too low for tipc bearer [ 1374.844138][T12903] Enabling of bearer rejected, failed to enable media 10:43:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getpeername$inet6(r2, &(0x7f0000000000), &(0x7f00000000c0)=0x1c) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000be000/0x3000)=nil, 0x3000, 0x2, 0x100132, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_procs(r1, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x28013, r3, 0x0) 10:43:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000080)=0x5, 0x4) 10:43:41 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x2000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:41 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925073a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:41 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xb00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:42 executing program 0: r0 = accept(0xffffffffffffff9c, &(0x7f0000000200)=@ax25={{0x3, @netrom}, [@netrom, @netrom, @remote, @rose, @netrom, @netrom, @null, @default]}, &(0x7f0000000000)=0x80) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f0000000280)=0x4) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000540)=""/232, &(0x7f00000000c0)=0xe8) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x101}, 0x4) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2, 0x10, r1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x89f0, &(0x7f0000000040)={'bridge0\x00\x0f\x00', &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}) 10:43:42 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1375.018868][T12916] vcan0: MTU too low for tipc bearer [ 1375.037803][T12916] Enabling of bearer rejected, failed to enable media 10:43:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xd00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1375.093429][T12925] vcan0: MTU too low for tipc bearer [ 1375.116902][T12925] Enabling of bearer rejected, failed to enable media 10:43:42 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00x\x00'}, 0x1c) 10:43:42 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:42 executing program 0: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local, @empty=[0x0, 0x4000], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0x3, 0x2, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x689, 0x0, @local={0xac, 0x223}, @dev, {[@timestamp={0x8, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2]}, {[@multicast1]}, {}, {[@loopback]}, {[@broadcast]}, {[@multicast1]}, {[@dev]}]}]}}}}}}}, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000740)) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000000c0)={'NETMAP\x00'}, &(0x7f0000000100)=0x1e) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000780)={0x80, 0xa66, 0x100000000, 0x347}, 0x8) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080)=0x6, 0x4) 10:43:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x3f00, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x2800000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:42 executing program 3: r0 = socket$inet6(0xa, 0x82007, 0xfffffffffffffff6) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x80011, r0, 0x200000) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x9011, r0, 0x0) r1 = socket(0x0, 0x6, 0xf2) socket$pppoe(0x18, 0x1, 0x0) r2 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) sendmsg$nl_generic(r1, &(0x7f0000000940)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2950210}, 0xc, &(0x7f0000000900)={&(0x7f0000000180)={0x74c, 0x15, 0x800, 0x70bd29, 0x25dfdbfb, {0x10}, [@typed={0x8, 0x2c, @fd=r0}, @nested={0x220, 0xd, [@generic, @generic="99880c63e3dcf3d42453882623349aa0df47e42157e25b528c3dd62e58b70265cab83e7d101f8c221311cf0c20604200a30d1ade9968bd9984311652d82f6251cfed0e3350858fce117cf0d75c53fa6a2b619fe7ac318924815ea212a5cae689493f6ce4a855fe75f0ef0cb698c769fc1890432fdc0eec1daba61426ce459156e6851fe144844bac6799e623f1590ec97375c4f3f20dd0e004152280246116e9e05f97ce9e39c3d5fc0f6b79aed8cd957119132a5ca7bf8b", @generic="322f54f7cf6cd5f91375b97ff8bb4edf1066dba642b7549162e5d958868da6a2d377da8cbe9cc1d08979149398580030bb96d5e9cd2bc8499810d7b81ed25b32682bb069485079fca661ec28d790cde26924ca06b96d5ca1af6964ebaffeef6e167853c43a3de1d08b7564ce2bd60649a91659c8206f76c55d200d7b01c84cdd96329ae754433b0ccbffef9a1de39fb41953141645f8b75e12b6598eaa1f8257605f1f86dbb72df9a4d0837e3a1ae4573d", @generic="37b76f5480fec8ce568bb76fdf156aeae1c1fcb5ce32381fde646115f4b4bed33114e1e52df9810b71cf3dfc34f7560b8a17550078523feaebe01d36f70819bb537821f6bf66edb72c0aaa5c5b937a830a4a4dab3d981d37419458a44a8ba86557f3d412bea7a55245d8adcf6bfb04c84b3037ebd41adbef83d9c411cff145db34868af0da7b33e3c49488140f80187d6f4a6eeec2a27a79b6ab99625ab4038e6bfc7c86d4", @typed={0xc, 0x21, @u64=0x3ff}]}, @typed={0xc, 0x5e, @str='keyring\x00'}, @typed={0x8, 0x3e, @uid=r2}, @nested={0x8c, 0x78, [@generic="1b2596f42f638bf1929fc658c301727774cef6ebcdb0cd041b42eeaa2db3fda8a97a94f9bf65239b4e51862cd50b77f112b0f5b5286ff0f5ec65a08beae1685ac48f3f576a8deedcda4e36efd2a3107bb3ed231710a31e231535b2884f1cedc0145988f1c036ecb73daca9dc636c49822fdcc1efa30493e4059f156463a81c1661f523fd779c"]}, @nested={0x470, 0x2d, [@generic="72901dff4bdc13b65642f352badebfd1c1c509ce3bc1f42adde2ebbcf399fb453530072ebb931e588f143f09e0d30001c2e84eadef895d984a69610504765dcb91afacd2fa40f590fc8dc4c4982e9585480787330c0ec246323a5a5b3aff9bc5ae78839a7ae71d8daa276aebb88f40caa22edd89717c44c8d925edded7cd", @typed={0x8, 0x80, @uid=r3}, @generic="6bbe21ce5933fc46f326c4b55557ac11c19a2909bed598e6b6530c731c8cb32e46f1f72927abaec9fba7da3dd10db542c59507023a5d085b7d35cc8e41326f9f452073780ecd7863e65b0d3028167e50a1c0e19f66265a73e7650467e3bbef5f8bf6765f0dde3898505cafc06b639f44fd9d3330644e132dc240afd74e6522f7dbf3c817d094e691c26d7d1cccd69d10d0f24d4feb5ba7dc8adebf7dcc6b148b305c", @generic="59f83c359b3168a0a3995d1aa7563a1403c6cf53b337a2e00a9d46fd01804dd0d36343fa97600d29de34fe116ab6f353b82104d8f808de0b2f8041a3504bbaac4dd3df6b066a549fa48a703046a34a646a39fc645cddc068cee5c9b181c289ecb8d61e59d1b65a5234531e", @generic="fdab7e81007806fe1616e468bb1e1a8fe54f72d1c8af0488cc778e46394a6b88eb598b379f5b9b6e3201d37f2cb7938bf2cfea2b0c76bf2376bcf42f1848c0b56c3773f014b237e23906338d6f6251b596c8d61650604d059052c5234a241a35cdca9bcd14739f939e920f741bf8ebc04a41076c3643f7f337276a52e20b347bbad806809dce6e17598038201f40acb43df2f0ee8be229f323e174872bec258092b407f486b9bde6b6a3848b43db8d37743a5fe0d9", @typed={0xc4, 0x68, @binary="c68a1c0b94586dd7794bca1d773043479bbe210e4b405d670d48e8ec02804365399a689bd63178b570cb59a31ae73bc2f54f1c5fab2e8c60e9a18500fc7b4efa8849bdf8c799648b0b10b68d34eee48681399726659f8d232e6901cf74a986c0486d6ec1ef1590882976ab4e5c322890418728d968bf374f265c6155a3d40e502b89960af79ac0fa65fed1e9969bd66a8e0ea034bae33b76ed3791b2454e098c5a746c61bccca36dc0221d05f36a3b1b445d797864c9bc4ddd64ac485139"}, @generic="fba84962e96c0f863469970998027fac8987516a66f9dc9e3f6ffe88c1e0224b1b644c64d6f1e691d7dfd0d4122163858d70eca045e2687e521943c888e00fbe9cc24d8da219348244901792c450e1d6961e029d56c5eaf44621672e472391978719c9ead61e1ce5dab3fc7732ddd8a2a5f360d80cccaa1d106ef301348e92fc0953e32effe2c403caac2347fa7ccf47591d213cc130c49935efeb8b45589b79d4f1b92a3e9896013a98811118f9d27bf4ba42a15a1cfbdcc91a35bf8d78ccdaa5f262d6cc1b140f8f2b471e5455d0da18416d28506b7755b83224076fa48b673a8c213533ea3a8d031bf96d63", @generic="aae63d296bd12c3a38b0643f3dd5c3079de8b018c0642a7fdf372b7509cc3cf2bce6d356d9a99085432899af5258b7ebe4fd77661d9ddb15a473fd6deb1296b913f27b9dc423f777e49c021af92d57314f293e0114e5750711618d5ec173a15affa32e84d09a0d6caaafe3f99ef8cb9bae9d"]}]}, 0x74c}, 0x1, 0x0, 0x0, 0xc000}, 0x20040041) mmap(&(0x7f0000172000/0x8000)=nil, 0x8000, 0x0, 0x811, r0, 0x0) 10:43:42 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1375.679096][T12951] vcan0: MTU too low for tipc bearer [ 1375.703501][T12951] Enabling of bearer rejected, failed to enable media 10:43:42 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x2, 0x4, 0x602, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), &(0x7f0000000100), 0x1}, 0x20) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2}}, [0xff, 0x5, 0x991a, 0x100000000, 0x3, 0xdbbc, 0x7, 0x452, 0x7fff, 0x100000000, 0x6, 0x1f, 0x8, 0x1000, 0x7fff]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000180)={r2, 0x33, 0x9, [0x6, 0x200, 0x3, 0x4, 0x10f100000, 0x0, 0x8, 0x10001, 0x80000001]}, &(0x7f00000001c0)=0x1a) 10:43:42 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x3a00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1375.748330][T12958] vcan0: MTU too low for tipc bearer [ 1375.783496][T12958] Enabling of bearer rejected, failed to enable media 10:43:42 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:42 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x4000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:42 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) bind$bt_sco(r0, &(0x7f0000000040), 0x3) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) bind$bt_sco(r1, &(0x7f0000000040), 0x8) [ 1375.940088][T12976] vcan0: MTU too low for tipc bearer [ 1375.957107][T12976] Enabling of bearer rejected, failed to enable media [ 1375.976991][T12980] vcan0: MTU too low for tipc bearer [ 1375.982576][T12980] Enabling of bearer rejected, failed to enable media 10:43:43 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000fc00"}, 0x1c) 10:43:43 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x4000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:43 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000340)=0x4, &(0x7f0000000380)=0x2) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000001c0), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000006c0)={'icmp6\x00'}, 0x0) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000600)={0x0, 0xffffffff, 0x30}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180), 0xfffffffffffffed9) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) bind$ax25(r5, &(0x7f00000003c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) shutdown(r2, 0x0) splice(r0, &(0x7f0000000000), r4, &(0x7f0000000080), 0x400, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f00000005c0)) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r8, &(0x7f00000002c0)='pids.events\x00', 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x100000000000a, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f023c123f3188a0") 10:43:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x4800, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r3 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) write$cgroup_int(r3, &(0x7f00000002c0), 0xfefe) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x0, &(0x7f0000000300)="c2c606376934bcb4a9d8f0f86495805fb943596464b17aaa98aa0f6453661bcf8df4599be33df987a6a5dee9269b02547e336ce48f9173190f8cc6366d351cfb4f6e1cf7049e90632d05b6959027c26c4fde1a971108068cdc77880b456612ecf625c4ff60f2c0c25619a38ed290a2f424b105e06cd553baf4fba2e5870d9667ce174b3077516f500f8a86e134da008359f8c588c6dd6d17d40f8e572cbf3586bce6c58b19b75ba2938b12a757b84c77786d0a2574ae474032e41994e9906c561572b5aac88e07bd61c2dab359b3c70fc0619c02480618f1df2141d5") ioctl(r4, 0x1000008912, &(0x7f0000000140)="0a5c1f023c126285719070") sendfile(r1, r3, &(0x7f0000000240), 0x4d) 10:43:43 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x4305000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1376.575189][T12995] vcan0: MTU too low for tipc bearer [ 1376.606523][T12995] Enabling of bearer rejected, failed to enable media [ 1376.649810][T13008] vcan0: MTU too low for tipc bearer [ 1376.655150][T13008] Enabling of bearer rejected, failed to enable media 10:43:43 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:43 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x4c00, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:43 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:43 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x6000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1376.804142][T13023] vcan0: MTU too low for tipc bearer [ 1376.841731][T13023] Enabling of bearer rejected, failed to enable media [ 1376.877834][T13030] vcan0: MTU too low for tipc bearer [ 1376.904566][T13030] Enabling of bearer rejected, failed to enable media 10:43:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000180200"}, 0x1c) 10:43:44 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x6000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1377.448297][T13041] vcan0: MTU too low for tipc bearer [ 1377.453785][T13041] Enabling of bearer rejected, failed to enable media [ 1377.481979][T13042] __nla_parse: 12 callbacks suppressed [ 1377.481991][T13042] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:44 executing program 0: socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000340)=0x4, &(0x7f0000000380)=0x2) setsockopt$inet6_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f00000001c0), 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r5, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r1, 0x29, 0x45, &(0x7f00000006c0)={'icmp6\x00'}, 0x0) splice(r4, 0x0, r6, 0x0, 0x100000000ffe0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000600)={0x0, 0xffffffff, 0x30}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180), 0xfffffffffffffed9) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r7, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000480)=0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) bind$ax25(r5, &(0x7f00000003c0)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @null, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x48) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) shutdown(r2, 0x0) splice(r0, &(0x7f0000000000), r4, &(0x7f0000000080), 0x400, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f00000005c0)) r8 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r8, &(0x7f00000002c0)='pids.events\x00', 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x100000000000a, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00') ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f0000000040)="0adc1f023c123f3188a0") 10:43:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000003c80)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000003cc0)=0x2, 0x4) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(r2, &(0x7f0000000380)='cgroup.stat\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0x0, r3, 0x0, 0x5, &(0x7f0000000080)='proc\x00'}, 0x30) write$cgroup_pid(r4, &(0x7f0000000140)=r5, 0x12) write$cgroup_subtree(r4, &(0x7f0000000340)=ANY=[], 0x1f1) write$cgroup_subtree(r3, &(0x7f0000000340)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR, @ANYRESHEX=r6, @ANYRESHEX=r5, @ANYRES32=r0, @ANYRES16=r0, @ANYBLOB="efa451f2e1ebbd25cb8e27b7ef8bbdb1e8ce1ba550de6af3b14bef5caebd09557d48d0c95fa72b0b65e2e0e34b95c211ea8b1a3c94bf5335e3ceba811dfc688197e44688c4b2c8f7cae9d8084c478bf3c39dc70f3bf2b7d74b92ea2e9900408ff925ef6b3bbd3d20099782", @ANYRES64=0x0, @ANYBLOB="f8baa3514537bef451445a9c06d502213b4c6a9ec26987f5bdb7b23171e069fba755711131784be3f85acc6b8fd62cdff968905fec01b6268a8ef645d5772ef0ba8ee8b7f00c75c56ab975de0160e26307a18d62f563779678e689cf76e689ef7b3f172edbab7808a279b7c08452595e57e7a965cadd74938d7ccbca95580d8e80af417af2ad9cd65188f2cdc48a8ac05acc43964aca4d8572d191e2e640690577336105f37598dcef8ed282fe9de10bc5a54db8f9f704f0a0f8077d401dbb6564cd4737f736f45b83182ca5f168"]], 0x8) openat$cgroup_ro(r3, &(0x7f0000000540)='memory.events\x00', 0xbc940200, 0x0) write$binfmt_script(r4, &(0x7f0000000580)={'#! ', './file0', [{0x20, '\x00\x00\x00\x00\x00\x0e\x12l\x00'}, {}, {0x20, '\''}, {0x20, 'memory.events\x00'}], 0xa, "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"}, 0x1027) [ 1377.505795][T13047] vcan0: MTU too low for tipc bearer [ 1377.513380][T13047] Enabling of bearer rejected, failed to enable media [ 1377.526411][T13042] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:44 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925000a00070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x6800, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x800e000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1377.704637][T13061] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1377.748673][T13061] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1377.764657][T13060] vcan0: MTU too low for tipc bearer [ 1377.770218][T13060] Enabling of bearer rejected, failed to enable media 10:43:44 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1377.797140][T13067] vcan0: MTU too low for tipc bearer [ 1377.811566][T13067] Enabling of bearer rejected, failed to enable media 10:43:44 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8035000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x6c00, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1377.876973][T13071] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1377.998988][T13081] vcan0: MTU too low for tipc bearer [ 1378.004387][T13081] Enabling of bearer rejected, failed to enable media [ 1378.019726][T13083] vcan0: MTU too low for tipc bearer [ 1378.027793][T13083] Enabling of bearer rejected, failed to enable media 10:43:45 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000400200"}, 0x1c) 10:43:45 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x7400, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1378.310986][T13095] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1378.334879][T13092] vcan0: MTU too low for tipc bearer [ 1378.358025][T13092] Enabling of bearer rejected, failed to enable media [ 1378.374002][T13100] vcan0: MTU too low for tipc bearer [ 1378.388557][T13100] Enabling of bearer rejected, failed to enable media 10:43:45 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x7a00, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x86ddffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:45 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$netlink(0x10, 0x3, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0x6, @link_local}, 0x10) write(r2, &(0x7f0000005c00)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0xfffffffffffffe71) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPCONNADD(r5, 0x400443c8, &(0x7f0000000280)={r0, 0x101}) write$binfmt_elf32(r4, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x9, 0x20, 0x7, 0x7, 0x2, 0x3f, 0x72, 0x4, 0x38, 0x1f, 0x2, 0x9, 0x20, 0x1, 0xffffffff, 0x4, 0x1}, [{0x6, 0x3, 0x672, 0x7, 0x7, 0x3, 0x9, 0x5}], "baf3789d227150adec72ebf3d201eabe1a"}, 0x69) clock_gettime(0x0, &(0x7f00000066c0)) socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r2, &(0x7f0000000080), 0x0, 0x40010000, &(0x7f0000000140)={0x0, 0x1c9c380}) 10:43:45 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000011c0)={0x26, 'hash\x00', 0x0, 0x0, 'tgr128\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x37}, 0x50, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a7, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) r2 = accept4(r0, &(0x7f0000000000)=@pppoe={0x18, 0x0, {0x0, @random}}, &(0x7f0000000080)=0x80, 0x800) ioctl$SIOCAX25NOUID(r2, 0x89e3, &(0x7f00000000c0)=0x1) [ 1378.545333][T13105] vcan0: MTU too low for tipc bearer [ 1378.560359][T13105] Enabling of bearer rejected, failed to enable media [ 1378.579689][T13107] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:45 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8847000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:45 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1378.599392][T13115] vcan0: MTU too low for tipc bearer [ 1378.613657][T13115] Enabling of bearer rejected, failed to enable media 10:43:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xa408, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1378.684212][T13122] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1378.702947][T13122] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1378.801956][T13126] vcan0: MTU too low for tipc bearer [ 1378.824448][T13126] Enabling of bearer rejected, failed to enable media [ 1378.844007][T13132] vcan0: MTU too low for tipc bearer [ 1378.849819][T13132] Enabling of bearer rejected, failed to enable media 10:43:46 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000300"}, 0x1c) 10:43:46 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:46 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f00000000c0)={0x4}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r2}) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000180)='fou\x00') sendmsg$FOU_CMD_GET(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80904000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, r4, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_AF={0x8, 0x2, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x1}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}]}, 0x34}}, 0x11) r5 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x4f, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) 10:43:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8848000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xf000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:46 executing program 3: ioctl$sock_ifreq(0xffffffffffffffff, 0x897b, &(0x7f0000000000)={'ip6gre0\x00', @ifru_map={0x1, 0x101, 0x7fff, 0xfffffffffffffffe, 0x3, 0x401}}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000100), 0x4) [ 1379.205108][T13142] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1379.226753][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1379.232368][T13139] vcan0: MTU too low for tipc bearer [ 1379.232562][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1379.245844][T13139] Enabling of bearer rejected, failed to enable media 10:43:46 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1379.287910][T13148] vcan0: MTU too low for tipc bearer 10:43:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8864000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1379.342678][T13148] Enabling of bearer rejected, failed to enable media 10:43:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x30000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:46 executing program 0: r0 = socket(0x8, 0xf, 0x7) ioctl$SIOCAX25GETINFOOLD(r0, 0x89e9, &(0x7f0000000040)) ioctl$sock_ifreq(r0, 0x895d, &(0x7f0000000080)={'ipddp0\x00', @ifru_ivalue=0xff}) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000140)={{0x2, 0x4e24, @remote}, {0x306}, 0x4, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x22}}, 'tunl0\x00'}) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000000100)={'eql\x00\x00\x00\x00\x00\b\x00\x00\x00\x00\x005\x00', @ifru_settings={0xa07000, 0x0, @raw_hdlc=0x0}}) ioctl$sock_ifreq(r1, 0x895b, &(0x7f0000000000)={'bridge0\x00', @ifru_map={0xfffffffffffffffd, 0x9, 0x1, 0x7, 0x7fffffff, 0x1}}) 10:43:46 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1379.466756][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1379.472776][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1379.478885][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1379.484677][ C0] protocol 88fb is buggy, dev hsr_slave_1 10:43:46 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x88a8ffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1379.511653][T13168] vcan0: MTU too low for tipc bearer [ 1379.529118][T13168] Enabling of bearer rejected, failed to enable media [ 1379.577123][T13173] vcan0: MTU too low for tipc bearer [ 1379.584101][T13173] Enabling of bearer rejected, failed to enable media 10:43:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000500"}, 0x1c) 10:43:47 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:47 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x0, 0xc7, 0x3ff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x20000000084) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000180)={'filter\x00'}, &(0x7f00000012c0)=0x44) 10:43:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x34000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x88caffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:47 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket(0x0, 0xb, 0x100000000) getsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x2, &(0x7f0000000340)=""/24, &(0x7f0000000400)=0x18) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000580)='bb\xff\x18\xb2m\f\"\xf8\xb7<\xdcN)\xc9X\x7f4\x18F\x95\xcb\xef\xa2s\xdc(#\xc6\xbb\xdcP\x84\xff\xa5\xccU/\x1b\xe4\xe5\xa9\xef\x9fx\xb7Xw\xf7\x8av\xe2\x86\xbc\x14\xe8\xc9\xc8\xc9g\xaah\x02\xb8\x1c\xb3dW\xef8pe\x1c\xff\x14&\xfe\x02\xc0\xb5\xdf\xc3\xff\xbep\xef\x17\xda\xfb\xf0R', 0x5b) read(0xffffffffffffffff, &(0x7f0000000440)=""/87, 0x57) r2 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x101}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000680)={r3, 0xffffffffffffffff}, &(0x7f0000000980)=0x8) sendmmsg$alg(r2, &(0x7f0000003e80), 0x4924ad6, 0x0) socket$inet6(0xa, 0x0, 0x0) openat$cgroup_subtree(0xffffffffffffffff, 0x0, 0x2, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, 0x0, &(0x7f0000000300)) ioctl$sock_TIOCINQ(r2, 0x541b, &(0x7f0000000200)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000ac0)='cpuacct.usage_user\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000b00)={&(0x7f0000000a80)='./file0\x00', r4}, 0x10) preadv(r2, &(0x7f0000000900)=[{&(0x7f0000000600)=""/100, 0x64}, {&(0x7f0000000700)=""/146, 0x92}, {&(0x7f00000007c0)=""/88, 0x58}, {&(0x7f0000000840)=""/190, 0xbe}], 0x4, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f00000009c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0xa4080088}, 0xc, &(0x7f0000000940)={&(0x7f00000006c0)={0x24, r5, 0x0, 0x70bd2c, 0x25dfdbfb, {{}, 0x0, 0x8001, 0x0, {0x8, 0x11, 0x2}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000800) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000a00)=ANY=[@ANYBLOB="aaaccafc687ed3be242227dbd56510643f87eb9d05fa4ff42808d967adfd2e94cbde778aecef23b9b633a3720b8539cbbe2f7794c89ec0b184b9178c09b7155bc6a785bdb0582b70389bbbe374847935786aacad1df8c8b131a68e691301000000ffff0e912cd7bd1313e2848233023011fd"], 0x72) write$cgroup_subtree(r7, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r7, 0x6, 0x14, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000000200)=ANY=[@ANYBLOB="0f3b04200800fbff09001f00"], 0x0) ioctl$IMHOLD_L1(r7, 0x80044948, &(0x7f00000003c0)=0x2) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) 10:43:47 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1380.067320][T13188] vcan0: MTU too low for tipc bearer [ 1380.085642][T13188] Enabling of bearer rejected, failed to enable media [ 1380.111523][T13197] vcan0: MTU too low for tipc bearer 10:43:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8906000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:47 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x4}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x1000}, 0x8) r2 = socket(0x11, 0x80003, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000140)={'ip6gretap0\x00', &(0x7f0000000100)=@ethtool_gfeatures={0x34}}) [ 1380.145849][T13197] Enabling of bearer rejected, failed to enable media 10:43:47 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a48070007ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x400300, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:47 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1380.341871][T13216] vcan0: MTU too low for tipc bearer [ 1380.348745][T13216] Enabling of bearer rejected, failed to enable media [ 1380.360219][T13218] vcan0: MTU too low for tipc bearer [ 1380.365732][T13218] Enabling of bearer rejected, failed to enable media [ 1380.652255][ T26] audit: type=1804 audit(1553769827.621:260): pid=13225 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir685893151/syzkaller.PcWPIf/2172/memory.events" dev="sda1" ino=16597 res=1 10:43:47 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000600"}, 0x1c) 10:43:47 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$X25_QBITINCL(r1, 0x106, 0x1, &(0x7f0000000100), &(0x7f0000000140)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @broadcast}}, [0x2, 0x1ff, 0x4, 0x3e58, 0x2800000, 0x4a, 0x100000001, 0x2, 0x5, 0x3, 0xff, 0x8, 0x0, 0x4, 0x4]}, &(0x7f0000000280)=0x100) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @broadcast}}}, &(0x7f0000000380)=0x84) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000003c0)={r2, 0x7, 0x9, 0x7, 0x48000, 0x4, 0x1, 0x20, {r3, @in={{0x2, 0x4e21, @empty}}, 0x0, 0x6, 0x2, 0x1, 0x37f93ced}}, &(0x7f0000000480)=0xb0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000004c0)={r4, 0x5}, &(0x7f0000000500)=0x8) getsockopt$inet_dccp_buf(r0, 0x21, 0xc0, &(0x7f0000000540)=""/65, &(0x7f00000005c0)=0x41) getpeername$inet6(r1, &(0x7f0000000600)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000640)=0x1c) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f00000006c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f0000000880)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)={0x128, r5, 0x0, 0x70bd27, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x44, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x32, 0x2e}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x69}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'rr\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xa2d}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffd}, @IPVS_DEST_ATTR_WEIGHT={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1f839bd2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xabb}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1ff}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x7}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x8000}, 0x4) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000900)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002f80)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000003080)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000030c0)={'team0\x00', 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003100)={@rand_addr, 0x0}, &(0x7f0000003140)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003180)={@dev, 0x0}, &(0x7f00000031c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003200)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000003240)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@local}}, &(0x7f0000003340)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000003380)={@mcast2, 0x0}, &(0x7f00000033c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003400)={{{@in6=@empty, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f0000003500)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003540)={0x0, @remote}, &(0x7f0000003580)=0xc) accept$packet(r0, &(0x7f00000035c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000003600)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000003700)={'team0\x00', 0x0}) getsockname$packet(r0, &(0x7f0000003740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000003780)=0x14) r19 = accept4$packet(r1, &(0x7f00000037c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000003800)=0x14, 0x2155b83802b6878e) accept4$packet(r0, &(0x7f0000003840)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003880)=0x14, 0x80800) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000003d80)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x40240a}, 0xc, &(0x7f0000003d40)={&(0x7f00000038c0)={0x46c, r6, 0x0, 0x70bd2a, 0x25dfdbfc, {}, [{{0x8, 0x1, r7}, {0x270, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r11}}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r12}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x200}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r14}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r15}}}]}}, {{0x8, 0x1, r16}, {0x118, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r17}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0xb, 0x81, 0x4, 0x6}, {0x8, 0x7f48, 0x3, 0x2}, {0x5, 0x7fffffff, 0x8, 0x7}, {0x7, 0x7ff, 0x329, 0xfffffffffffffe00}, {0x2d4, 0x0, 0x400, 0x2}, {0x0, 0x200, 0xfffffffffffffff7, 0x3}]}}}]}}, {{0x8, 0x1, r18}, {0xb8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r20}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7f}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}]}}]}, 0x46c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40850) write$cgroup_subtree(r1, &(0x7f0000003dc0)={[{0x2b, 'memory'}, {0x2d, 'memory'}, {0x2f, 'memory'}, {0x2d, 'rdma'}]}, 0x1e) bind(r19, &(0x7f0000003e00)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x4, 0x0, 0x3, 0x0, {0xa, 0x4e23, 0x5, @remote, 0x80}}}, 0x80) sendmsg$nl_crypto(r1, &(0x7f0000004040)={&(0x7f0000003e80)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000004000)={&(0x7f0000003ec0)=@del={0x110, 0x11, 0x400, 0x70bd2a, 0x25dfdbfb, {{'sha256-ce\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0xe00}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x5}, {0x8, 0x1, 0x1}, {0x8, 0x1, 0xec3}]}, 0x110}, 0x1, 0x0, 0x0, 0x4}, 0x8000) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000004080)) 10:43:47 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:47 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x8dffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xf0ffff, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1380.972243][T13234] vcan0: MTU too low for tipc bearer [ 1380.987304][T13234] Enabling of bearer rejected, failed to enable media [ 1381.019045][T13242] vcan0: MTU too low for tipc bearer [ 1381.026087][T13242] Enabling of bearer rejected, failed to enable media [ 1381.144411][ T26] audit: type=1804 audit(1553769828.111:261): pid=13228 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir685893151/syzkaller.PcWPIf/2172/memory.events" dev="sda1" ino=16597 res=1 10:43:48 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xf20a300000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x1000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:48 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={0x18, r1, 0xcd04f1778b5d95db, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4}]}, 0x18}}, 0x0) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x240080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r2, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRET={0x8, 0x4, [0x7]}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0xffff}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x40000000000000}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4010) 10:43:48 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000400)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "021cd4", 0x10, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x4]}, @local, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e6cc71", 0x0, 'R&s'}}}}}}}, 0x0) r0 = socket$tipc(0x1e, 0x2, 0x0) sendmsg$tipc(r0, &(0x7f00000003c0)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x3, {0x4e20, 0x1}}, 0x10, &(0x7f0000001700)=[{&(0x7f0000000040)="dd6b3de9f5c4ad1a795652eb218c6e8eb4cc76dca003b6c71cbf04a5e6e0d26dd60fa5e41d8be080876ad53e1e9cef69dd98d0f19ac2b3e27fd16886062fc0cba575a06fe2f1941bedfea376d3cf9bb0763807cb431fc953ab40d615efc210c446b9a9735408", 0x66}, {&(0x7f00000000c0)="5859dbcfa1ed2f724d4c96a8fb3dae5e2ac7afb403d1cb32545b054a4b43c1c0ff40d9159752892d7d4dcfea1afcde38210ddf5d67490fcd0ecd8f4b07601473aa93ac242e62e5ecf9fa07c89950fb37fe0ddcacb7e89f50c81d58443c6713272a925b9ad4003bd32b17d1f46ba38d1d14adc4bd5c23f9c8b1a8780ea538032824fafd0c47b642a2bb19ef62cb2a7dffb0e757ffbaa2d55fe5fbf0c582902c7f19b4017a0af4288a4447455ffbc23f73a9f0ddbfb71d69ef53ac102b55ea0af04dbc7c03f8dda8952d4f5e1c4041cf9c78c506c76f7f75aea93e42ec31c273b086e5578c0ee14dc6dd85521c44741ea5b3390fba29", 0xf5}, {&(0x7f00000001c0)="b4741441e31eed1d8714ef25deb9e1540d5130c1fd7c8556bb2a7e7ddf6af2b0b405d3d3c6f57897d2c3ba000a6639cee7ad6d47049a29ff5d9ab262b2a3fa9dba553bdfd13f071aec9a294a64f4d5986219cd2630d62157e68492a0427aef6017158cda695a14dfd0b2c39a53103af5262d8d503bd2e08e0208dcf784165ac49d21872d633c61a0f69f42bd9c899e9796628d4d9b63ec4d47b36a813d13afcf15953e107e4a031b91b43159609b86f8", 0xb0}, {&(0x7f0000000280)="95ec776eb36b6015d0db9b64a3b9a717d66ddb59e051249bf46e7be362e2b4965f93df4bb0a703f46a069ffce824be5adfd88c8b03a5f7b1d51ed1d5e971aa8a33698c4f077f9b5916f874beb904c77a16ca5eed74f89f5a9b29b8699526901518f7aa3aad222cfacff74c90f0faf16ebca27d04f02bfa481b6c48478a80a69f9686a975490059c9e9c1d60cae6f568f5fdb1f8828a2d36e81fe631a32a486995ba825eb48f0018aec5b293a8f41d66ed5", 0xb1}, {&(0x7f0000000480)="79b0c253348e72ec3dadadbe881718b93fa67f67c66b1e428f512b78d993fc93dfcedb1e744a0d43d7126c0ba129427582add6fca906ac56ad6525ae94aeafd696e1f3d899e32200a9ca1d5ed760798202286d60e942ffeb4f1607f4edfc009e9845c6fae9d0176f8fba8b9c8379fbf96e8d16e2f7186743940a5bc23c97960770aba40f3c204942b8021320250a568b3ceafcf66b77f430bbe561700cc3960c69bb8115630a21ff0300492676d909d29665d65e12b992a7bd4237bc6a02019b88699e30f3aca0e1bd4058", 0xcb}, {&(0x7f0000000580)="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", 0xfd}, {&(0x7f0000000340)="4eb2428b5e093792a989057c9a38e63b8975bf736607e08870cb689b53f6fc5ea901d997896ede4d8ac7a0b1aed83e33c16ebedbbc4db74fa05c3a5fbbd1be27b343659e57af1eb5352d", 0x4a}, {&(0x7f0000000680)="2e3ae9569b6480ec4bab7be60ba348e217072df3dab0e4cd4b424839535c81cd1e4e9cfbe69fc4e8023c3432764f84c7a9f403cc784c62a7c37c89d76b868e360871c13649b87e6ea8238d001131c57d", 0x50}, {&(0x7f0000000700)="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", 0x1000}], 0x9, &(0x7f00000017c0)="8530024e0247b85e86552139fdc357b7b0cba073570a9665fc326ecf9d03d40b248711b13d7747dfe06ae3d205e8ed472b590bb128e41bdbe884e161d16812a0f4b9e83985f8f944a4b80721cbaf7e4fa01fa4e78d82e1c79f060fbcaa5567929fb852227b9e3fbba0", 0x69, 0x40}, 0x0) r1 = accept4(r0, &(0x7f0000001b80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001c00)=0x80, 0x800) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000001ac0)={r0}) setsockopt$packet_buf(r2, 0x107, 0x5, &(0x7f00000019c0)="d5be5f54fd02593b6dc079f7533aed70be3dfbf99427f22b14c9417ea1de2c03b173e8adef8f1db0aa848f68ff7ec3d95ece4adee1114b01de2fe204004b914d51049310bd49032d896868f2f5643b2c2dada39938b9907e2f7625d588c922522d030f4ee63db9637e5982d99b3396dbee", 0x71) syz_emit_ethernet(0x46, &(0x7f0000001b00)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @random="976f74723244", [{[], {0x8100, 0x7, 0xfffffffffffffff8, 0x2}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @broadcast, @dev={0xfe, 0x80, [], 0x1c}, @dev={[], 0x1a}, @remote}}}}, &(0x7f0000001900)={0x1, 0x3, [0xc9c, 0x401, 0xa0f, 0xe45]}) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f00000018c0)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000001980)={&(0x7f0000001880), 0xc, &(0x7f0000001940)={&(0x7f0000001840)=ANY=[@ANYBLOB="1c000000f0", @ANYRES16=r3, @ANYBLOB="00002abd7000fcdbdf25010000000800060001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x4884}, 0x10) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000002c00)=[@in6={0xa, 0x4e22, 0xffffffffffffff7f, @remote}, @in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e21, 0x2, @loopback, 0x3}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e23, @multicast1}], 0x68) [ 1381.313773][ T26] audit: type=1804 audit(1553769828.281:262): pid=13214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir685893151/syzkaller.PcWPIf/2172/memory.events" dev="sda1" ino=16597 res=1 [ 1381.340141][ T26] audit: type=1800 audit(1553769828.281:263): pid=13214 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.3" name="memory.events" dev="sda1" ino=16597 res=0 10:43:48 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1381.397436][T13258] vcan0: MTU too low for tipc bearer [ 1381.426063][T13258] Enabling of bearer rejected, failed to enable media 10:43:48 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0x7f, @remote}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f00000000c0)="0adc1f123c12a41d88b070") r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xa, &(0x7f000079bffc), &(0x7f0000350ffc)=0x4) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) [ 1381.457353][T13263] vcan0: MTU too low for tipc bearer [ 1381.490602][T13263] Enabling of bearer rejected, failed to enable media 10:43:48 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x1c) 10:43:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xf5ffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x2000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:48 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:48 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x3, 0x5) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000003900)=@assoc_value={0x0, 0x101}, &(0x7f0000003940)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000003980)={r2}, &(0x7f00000039c0)=0x8) r3 = socket$nl_generic(0x10, 0x3, 0x10) recvmsg$kcm(r3, &(0x7f00000037c0)={&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003680)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/94, 0x5e}, {&(0x7f00000012c0)=""/145, 0x91}, {&(0x7f0000001380)=""/73, 0x49}, {&(0x7f0000001400)=""/115, 0x73}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/103, 0x67}, {&(0x7f0000003500)=""/206, 0xce}, {&(0x7f0000003600)=""/84, 0x54}], 0xa, &(0x7f0000003740)=""/105, 0x69}, 0x1) recvfrom$rxrpc(r4, &(0x7f0000003800)=""/173, 0xad, 0x10000, &(0x7f00000038c0)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e23, 0x800000000000, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xccdf}}, 0x24) sendmsg$nl_generic(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="2000000000000000000000000c0003000000008d372d2fe43187e7b6d7a7e1bbb73ad5a12b8d73568dc2985a33c1f974c1926db8058449d2f79b4e932cba1ce3099ff36fc32091a2be7b907138a255458bb8caf4a2827fec30f633eeca51fdbe27c828b0ffd1078118f3df93a12466a1c693379a96e2d985fbd60998ea5efb9bc9c3066cb50038a2b8e2120269419fdf6fde36d29bb74a53e84f4b4e84bb2081335588e29e7a69543920f78e83b7e98568379c5ebc9b940c273cc41fcaf5d50000000000000000000000"], 0x20}}, 0x0) 10:43:48 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = socket$inet(0x2, 0x2, 0x0) bind(r1, &(0x7f0000000080)=@in={0x2, 0x4e20}, 0x7c) setsockopt$inet_udp_int(r1, 0x11, 0x68, &(0x7f0000000040)=0x22, 0x4) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x2, 0x8004e20}, 0x10) recvfrom(r1, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x0, 0x2, 0x10001, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$XDP_MMAP_OFFSETS(r2, 0x11b, 0x1, &(0x7f0000000100), &(0x7f0000000180)=0x60) 10:43:48 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1381.824258][T13280] vcan0: MTU too low for tipc bearer [ 1381.837490][T13280] Enabling of bearer rejected, failed to enable media [ 1381.856873][T13290] vcan0: MTU too low for tipc bearer [ 1381.866463][T13290] Enabling of bearer rejected, failed to enable media 10:43:48 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xffffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x3000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:48 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1381.991684][T13301] vcan0: MTU too low for tipc bearer 10:43:49 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1382.022593][T13301] Enabling of bearer rejected, failed to enable media 10:43:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1382.068275][T13310] vcan0: MTU too low for tipc bearer [ 1382.073616][T13310] Enabling of bearer rejected, failed to enable media 10:43:49 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\t\x00'}, 0x1c) 10:43:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x4000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x2]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:49 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:49 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={r1}) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180)={0x1, 0x4, 0xfffffffffffffffd, 0x4}, 0x8) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f00000001c0)=0x5, 0x4) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000040)=0x6, 0x4) sendmsg$nl_netfilter(r1, &(0x7f0000000080)={0x0, 0x33c, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000000307aecf24900000000000000000000056644fb4278959947d7fdd82900515deccc7c80300000000000000796b25a74716e1753eae4f7211867aed"], 0x14}}, 0x0) recvfrom$rose(r2, &(0x7f0000000200)=""/132, 0x84, 0x10140, &(0x7f00000002c0)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x40) 10:43:49 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$l2tp(r3, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e22, @multicast2}, 0x2, 0x1, 0x1, 0x4}}, 0x2e) r4 = socket(0x3, 0xa, 0x9) bind$alg(r3, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx2\x00'}, 0x58) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000200)={r3, 0x28, &(0x7f00000001c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000240)={r5, 0x2, 0x18}, 0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000cc0)={0x0, 0x80}, &(0x7f0000000d00)=0x8) r7 = accept4$x25(r3, &(0x7f0000000300), &(0x7f0000000340)=0x12, 0x80800) ioctl$int_out(r3, 0x2, &(0x7f0000000440)) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f0000000380)={'team0\x00', 0x7ff}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000000d40)={r6, @in={{0x2, 0x4e23}}}, 0x84) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(twofish),sha256-ce)\x00'}, 0x58) syz_genetlink_get_family_id$nbd(&(0x7f0000000280)='nbd\x00') ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f00000002c0)={'bridge_slave_1\x00', {0x2, 0x4e21, @loopback}}) write$binfmt_script(r2, &(0x7f0000003400)=ANY=[], 0x0) recvmsg(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000013c0)=""/4096, 0x1000}], 0x1}, 0x0) 10:43:49 executing program 3: mmap(&(0x7f0000ad2000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x9, &(0x7f0000ad2000), &(0x7f00000000c0)=0x4) [ 1382.708357][T13332] vcan0: MTU too low for tipc bearer [ 1382.746796][T13332] Enabling of bearer rejected, failed to enable media [ 1382.781324][T13330] __nla_parse: 16 callbacks suppressed [ 1382.781334][T13330] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1382.806440][T13341] vcan0: MTU too low for tipc bearer 10:43:49 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1382.827111][T13341] Enabling of bearer rejected, failed to enable media 10:43:49 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x5000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1382.892440][T13349] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:49 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1383.004074][T13361] vcan0: MTU too low for tipc bearer 10:43:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x5]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1383.030036][T13361] Enabling of bearer rejected, failed to enable media [ 1383.052223][T13365] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1383.075952][T13367] vcan0: MTU too low for tipc bearer [ 1383.083935][T13367] Enabling of bearer rejected, failed to enable media 10:43:50 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\n\x00'}, 0x1c) 10:43:50 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000080)=0x1d, 0x4) r1 = socket$netlink(0x10, 0x3, 0x8000000004) r2 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000040)=0x11, 0x4) splice(r0, &(0x7f0000000140), r1, &(0x7f0000000180), 0x6, 0x9) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f00000000c0)={'filter\x00'}, &(0x7f0000000000)=0x54) socket$netlink(0x10, 0x3, 0xb) r3 = accept(r1, &(0x7f0000000200)=@ax25={{0x3, @bcast}, [@remote, @default, @null, @remote, @remote, @default, @remote, @netrom]}, &(0x7f0000000280)=0x80) ioctl$IMSETDEVNAME(r3, 0x80184947, &(0x7f00000002c0)={0x1, 'syz1\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@empty}}, &(0x7f0000000500)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000540)={{{@in=@broadcast, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000000640)=0xe8) getsockname$packet(r2, &(0x7f0000003200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000003240)=0x14) r7 = getuid() sendmsg$nl_xfrm(r1, &(0x7f00000037c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000003780)={&(0x7f0000003280)=ANY=[@ANYBLOB="f40400001700000026bd7000fddbdf25ff010000000000000000000000000001000005d5ff00000000000009000000000000000000000000ffffffff000000000000000000000000ff0100000000000000000000000000014e2000004e2100bc0200802087000000", @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="fe800000000000000000000000000028fe8000000000000000000000000000274e2201004e2402f00a002080be000000", @ANYRES32=r6, @ANYRES32=r7, @ANYBLOB="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"], 0x4f4}, 0x1, 0x0, 0x0, 0x801}, 0x8804) writev(r1, &(0x7f0000000300), 0x0) 10:43:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x6000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x6]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x39c00000000000, {{0x2, 0x4e23, @loopback}}}, 0x88) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000080)={0x10001}, 0x4) [ 1383.555802][T13387] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1383.604333][T13392] vcan0: MTU too low for tipc bearer 10:43:50 executing program 0: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000003100)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$isdn_base(0x22, 0x3, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)=@file={0x1, './file0\x00'}, 0x6e) r2 = accept4(r1, 0x0, &(0x7f0000000040)=0x3cf, 0x80000) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000002000)={0x2, 0x9, 0x1, 0x1, 0x9, 0xffffffffffffffb3, 0x5fb0, 0x9, 0x81, 0x4, 0x7}, 0xb) close(0xffffffffffffffff) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYBLOB="00000000000000000000000000ffff0000000000000000000000000000000000"], 0x20) 10:43:50 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1383.630168][T13392] Enabling of bearer rejected, failed to enable media 10:43:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x7]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:50 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1383.691740][T13402] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1383.722098][T13403] vcan0: MTU too low for tipc bearer 10:43:50 executing program 0: syz_emit_ethernet(0x3e, &(0x7f0000000640)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x4e20, 0x8}}}}}}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getpeername(r0, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000080)=0x80) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) accept4$inet6(r1, &(0x7f0000000440)={0xa, 0x0, 0x0, @local}, &(0x7f0000000480)=0x1c, 0x80800) [ 1383.755260][T13403] Enabling of bearer rejected, failed to enable media 10:43:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x7000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1383.823312][T13413] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1383.894492][T13419] vcan0: MTU too low for tipc bearer [ 1383.952961][T13419] Enabling of bearer rejected, failed to enable media [ 1383.980178][T13424] vcan0: MTU too low for tipc bearer [ 1383.990053][T13424] Enabling of bearer rejected, failed to enable media 10:43:51 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000021800"}, 0x1c) 10:43:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:51 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0a5c1f023c126285719070") unshare(0x800000014000003) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) r2 = socket$inet6(0xa, 0x7, 0x10000) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) r4 = socket$inet(0x2, 0x2, 0x8b) pipe(&(0x7f0000001b40)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000001bc0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r5, &(0x7f0000001d40)={&(0x7f0000001b80)={0x10, 0x0, 0x0, 0x421}, 0xc, &(0x7f0000001d00)={&(0x7f0000001c00)={0xf8, r7, 0x0, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xdda1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x86e}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_DAEMON={0x50, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bridge0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3f}, &(0x7f0000000100)=0x8) ioctl$SIOCX25SCALLUSERDATA(r6, 0x89e5, &(0x7f00000008c0)={0x5d, "4c038fa9d337edc6499a6a5cb97607583383bfcf98e7343717df448f8947d8ee99461be67a5b7914c7a211d11d939e33859615d018d4cc78572a245d39809fc63e374967967bf1b3891cd8471ed12af2f652440f58c3fb4b86d107a2e63b9b0257905d11ae3a3194da6a47617da77acac9b37e0e7762cfb414e7b81f27fcbcb4"}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r8, 0x1}, &(0x7f0000000180)=0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000680)={r6, r5, 0xc, 0x2}, 0x10) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f00000000c0)=ANY=[], 0x0) recvmmsg(r1, &(0x7f0000000840)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/158, 0x9e}, {0x0}, {&(0x7f0000000300)=""/242, 0xf2}], 0x3, &(0x7f0000000440)=""/228, 0xe4}, 0x81}, {{&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000700)=[{0x0}], 0x1, &(0x7f0000000740)=""/193, 0xc1}, 0xbdb}], 0x2, 0x0, 0x0) r9 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r9, 0x800443d3, &(0x7f0000000640)={{0x58f2640a, 0x1, 0x2, 0x7, 0x4, 0x95e}, 0x800, 0x2, 0x4}) unshare(0x18000000) write(r9, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000005c0), &(0x7f0000000600)=0x4) 10:43:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xf000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup\x00', 0x200002, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000040)) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='memory.high\x00', 0x2, 0x0) writev(r1, &(0x7f0000000700)=[{&(0x7f0000000180)='k', 0x1}], 0x1) r2 = accept4$llc(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)=0x10, 0x80000) getsockname$llc(r2, &(0x7f0000000440)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000480)=0x10) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f00000001c0)={'mangle\x00'}, &(0x7f0000000140)=0x54) [ 1384.457955][T13439] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1384.496796][T13434] vcan0: MTU too low for tipc bearer 10:43:51 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070707ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1384.502725][T13434] Enabling of bearer rejected, failed to enable media [ 1384.535463][T13445] vcan0: MTU too low for tipc bearer 10:43:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xb]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:51 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070f07ab080204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1384.561579][T13445] Enabling of bearer rejected, failed to enable media [ 1384.594480][T13447] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x1f000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1384.683750][T13454] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:51 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xd]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:51 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1384.724165][T13457] vcan0: MTU too low for tipc bearer [ 1384.744310][T13457] Enabling of bearer rejected, failed to enable media [ 1384.788285][T13462] vcan0: MTU too low for tipc bearer [ 1384.817468][T13462] Enabling of bearer rejected, failed to enable media [ 1384.833858][T13465] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:52 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00 \x00'}, 0x1c) 10:43:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000003ec0)=[{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000170100000200000001003500be000000"], 0x18}], 0x1, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="0a0743cc05e381e5b3b60ced5c54dbb7", 0x10) recvmmsg(r0, &(0x7f000000b0c0)=[{{&(0x7f0000000440)=@can, 0x80, &(0x7f0000001940)=[{&(0x7f00000004c0)=""/255, 0xff}, {&(0x7f00000005c0)=""/87, 0x57}, {&(0x7f0000000640)=""/149, 0x95}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/238, 0xee}, {&(0x7f0000001800)}, {&(0x7f0000001840)=""/134, 0x86}, {&(0x7f0000001900)=""/6, 0x6}], 0x8, &(0x7f00000019c0)=""/212, 0xd4}, 0x6}, {{&(0x7f0000001ac0)=@rc, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001b40)=""/209, 0xd1}, {&(0x7f0000001c40)=""/133, 0x85}, {&(0x7f0000001d00)=""/181, 0xb5}], 0x3, &(0x7f0000001e00)=""/4096, 0x1000}, 0x8}, {{&(0x7f0000002e00)=@can, 0x80, &(0x7f0000002fc0)=[{&(0x7f0000002e80)=""/231, 0xe7}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/4096, 0x1000}, {&(0x7f0000002f80)=""/46, 0x2e}], 0x4, &(0x7f0000003000)=""/101, 0x65}}, {{&(0x7f0000003080)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003400)=[{&(0x7f0000003100)=""/242, 0xf2}, {&(0x7f0000003200)=""/171, 0xab}, {&(0x7f00000032c0)=""/55, 0x37}, {&(0x7f0000003300)=""/106, 0x6a}, {&(0x7f0000005f00)=""/4096, 0x1000}, {&(0x7f0000003380)=""/38, 0x26}, {&(0x7f00000033c0)=""/19, 0x13}, {&(0x7f0000006f00)=""/4096, 0x1000}, {&(0x7f0000007f00)=""/4096, 0x1000}], 0x9, &(0x7f00000034c0)=""/186, 0xba}, 0x81}, {{&(0x7f0000003580)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003840)=[{&(0x7f0000003600)=""/92, 0x5c}, {&(0x7f0000003680)=""/231, 0xe7}, {&(0x7f0000008f00)=""/4096, 0x1000}, {&(0x7f0000003780)=""/173, 0xad}], 0x4}, 0x8}, {{&(0x7f0000003880)=@pptp={0x18, 0x2, {0x0, @loopback}}, 0x80, &(0x7f0000003a00)=[{&(0x7f0000003900)=""/222, 0xde}, {&(0x7f0000009f00)=""/4096, 0x1000}], 0x2}, 0x83}, {{&(0x7f0000003a40)=@can, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003ac0)=""/197, 0xc5}, {&(0x7f0000003bc0)=""/56, 0x38}], 0x2, &(0x7f0000003c40)=""/195, 0xc3}, 0x6}, {{&(0x7f0000003d40)=@isdn, 0x80, &(0x7f0000003e40)=[{&(0x7f0000003dc0)=""/119, 0x77}, {&(0x7f000000af00)=""/86, 0x56}, {&(0x7f000000af80)=""/113, 0x71}], 0x3, &(0x7f000000b000)=""/142, 0x8e}, 0x6e}], 0x8, 0x40000000, &(0x7f000000b2c0)={0x77359400}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f000000b300)=0xffff) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x0, &(0x7f0000000080)=[@op={0x18}], 0x18}], 0x4924944, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000100)=0x5, 0x4) 10:43:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x20000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x28]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:52 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:52 executing program 0: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='highspeed\x00', 0xa) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0x58) r3 = accept4(r2, 0x0, 0x0, 0x0) splice(r0, 0x0, r3, 0x0, 0x20000000003, 0x0) close(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") write$binfmt_elf32(r1, &(0x7f00000002c0)=ANY=[], 0x349) [ 1385.325091][T13482] vcan0: MTU too low for tipc bearer 10:43:52 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1385.349916][T13482] Enabling of bearer rejected, failed to enable media [ 1385.367963][T13491] vcan0: MTU too low for tipc bearer [ 1385.383080][T13491] Enabling of bearer rejected, failed to enable media 10:43:52 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3a]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x3f000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="78f60bc2ef1b1dbd6b95a1d316f1729fc4f9e772898065e9eb236b0f2bc86b1b73684e0eba495f920bcafbf06e61b9f6e88aca7390266ebcc5d1e60b034b60c80eee112afad4e5b7f52d9db7f7a5f90b42b5f386d3d2fbc4ce64ce4199f2a570125f85818cab01654b0c88733958af2fe945df44ec80ae0de0d0222b9a612adc28880c79925264"], 0x14}}, 0x0) 10:43:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r0, 0x80000000000000bd) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="2a21849673d5f86c76d0874c7fd62cb6a5c769a4"], 0xb) r2 = accept4(r0, 0x0, 0x0, 0x0) recvfrom$unix(r2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0) 10:43:52 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1385.561142][T13508] vcan0: MTU too low for tipc bearer [ 1385.589365][T13508] Enabling of bearer rejected, failed to enable media [ 1385.624217][T13514] vcan0: MTU too low for tipc bearer [ 1385.632460][T13514] Enabling of bearer rejected, failed to enable media 10:43:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x1c) 10:43:53 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x60]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x40000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:53 executing program 3: r0 = accept4$x25(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x12, 0x80000) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f00000016c0)={0x2, 0x1f, 0x46ea3c1d, 0x1, 0x66, 0xb, 0x4, "1db399dcdbc895ea715594d84a37b1c4a3be15af", "3336a97ae4ed882e971983ac42fb4b54d006ccc7"}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) write$binfmt_elf32(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x30a) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0xa, 0x0, @dev}}, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x9c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @local, 0x3}], 0x1c) [ 1386.214595][T13533] vcan0: MTU too low for tipc bearer 10:43:53 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x6) write(r0, &(0x7f00000000c0)="9f0716c2cac1cbee88ec115149a5a98ed5453fab6b17de0008480a0dacf1f3e21ad6b5ab715d24a9222a1374e066029857da3a58f82ee936975601344119afeee64a8958feca92513bdc24b598d4bc726c736f1102e3c2f40325a55ad82d6d0c19e5cd8ff7639f0449de35db348f4de508fa8f7abe33665625", 0x79) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0xfffffffffffffda6, 0x200007fd, &(0x7f0000000300)={0x2, 0x80000004e23, @local}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000002c0)) sendmmsg$inet_sctp(r0, &(0x7f0000001900)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000340)="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", 0x209}], 0x100000000000024b}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @local}}}, {{@in6=@mcast2}, 0x0, @in6=@empty}}, &(0x7f0000000000)=0xe8) 10:43:53 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1386.239466][T13533] Enabling of bearer rejected, failed to enable media [ 1386.260811][T13538] vcan0: MTU too low for tipc bearer [ 1386.286320][T13538] Enabling of bearer rejected, failed to enable media 10:43:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x48000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xf0]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:53 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1386.370977][T13546] vcan0: MTU too low for tipc bearer [ 1386.379003][T13546] Enabling of bearer rejected, failed to enable media [ 1386.389460][T13547] vcan0: MTU too low for tipc bearer [ 1386.394936][T13547] Enabling of bearer rejected, failed to enable media 10:43:53 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="5500000048007f7005fe01b2a4a280930a60060000a84302910400003900090023000c00030000000d000500030000000110c78b80082314e9030b9d566885b16732009b140bb1df136ef75afb0000000000000000", 0x55}], 0x1}, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) 10:43:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x4c000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1386.507758][T13558] vcan0: MTU too low for tipc bearer [ 1386.535603][T13558] Enabling of bearer rejected, failed to enable media [ 1386.553676][T13562] vcan0: MTU too low for tipc bearer [ 1386.565731][T13562] Enabling of bearer rejected, failed to enable media 10:43:53 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x1c) 10:43:53 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x300]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:53 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000000)) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xdb, &(0x7f0000000100)="6b24b664a6b687a8675a7ddbc75c162123a3cd7a451da266ec17114e514cce609b05d7896948879cc3827e2d0f41efc8ce2231030a8d784bf028c9f762553e50220bfc0744ef53d9f2df16767536f38fcb59d9ca28f368131596974a55f7262ffdfda4a50c43619265c05dd1feabea8738c746ad22440e09a7722e4526143c433e210d74a722c42cb3eacff2279ba099b299063b6cf024051b282119", 0x9c) 10:43:53 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x60000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:53 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x100000890e, &(0x7f0000000040)="0a5c1f023c126285719070") unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x1f, 0x0, 0x0) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000000)={'nat\x00'}, &(0x7f0000000080)=0x78) setsockopt$IP_VS_SO_SET_DELDEST(0xffffffffffffffff, 0x0, 0x488, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000840)=[{{&(0x7f00000001c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000240)=""/158, 0x9e}, {0x0}, {&(0x7f0000000300)=""/242, 0xf2}], 0x3, &(0x7f0000000440)=""/228, 0xe4}, 0x81}, {{&(0x7f0000000540)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000700)=[{0x0}], 0x1, &(0x7f0000000740)=""/193, 0xc1}, 0xbdb}], 0x2, 0x0, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) write(r2, &(0x7f0000000000)="2400000021002551071c0165ff00fc020200000000100f000ee1000c08000b0000000000", 0x24) 10:43:54 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:54 executing program 0: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$void(r2, 0x5450) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0x0, 0x6, 0xa00}) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000040)={'broute\x00'}, &(0x7f0000000100)=0x78) getsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000380), &(0x7f00000003c0)=0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x28, r4, 0x2, 0x70bd25, 0x25dfdbff, {{}, 0x0, 0xb, 0x0, {0xc, 0x14, 'syz0\x00'}}, ["", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x800) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) splice(r0, 0x0, r3, 0x0, 0x100000000000a, 0x0) setsockopt$inet_group_source_req(r1, 0x0, 0x2f, &(0x7f0000000400)={0x80000000, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e24, @multicast1}}}, 0x108) [ 1387.069310][T13580] vcan0: MTU too low for tipc bearer [ 1387.085898][T13580] Enabling of bearer rejected, failed to enable media 10:43:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x500]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1387.147141][T13589] vcan0: MTU too low for tipc bearer [ 1387.158626][T13589] Enabling of bearer rejected, failed to enable media 10:43:54 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x68000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x543]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1387.311494][T13603] vcan0: MTU too low for tipc bearer [ 1387.329933][T13603] Enabling of bearer rejected, failed to enable media [ 1387.376973][T13610] vcan0: MTU too low for tipc bearer [ 1387.394529][T13610] Enabling of bearer rejected, failed to enable media [ 1387.395162][T13587] IPVS: ftp: loaded support on port[0] = 21 [ 1387.852170][T13587] IPVS: ftp: loaded support on port[0] = 21 10:43:54 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000024000"}, 0x1c) 10:43:54 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x6c000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:54 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x600]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:54 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x3, &(0x7f000055bfe4), 0xe1) r1 = socket$inet(0x2, 0x1, 0x27e) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000001480)=0x2, 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='memory.events\x00', 0x0, 0x0) connect$x25(r2, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0x12) [ 1387.957437][T13625] vcan0: MTU too low for tipc bearer [ 1387.971917][T13625] Enabling of bearer rejected, failed to enable media [ 1388.007987][T13632] vcan0: MTU too low for tipc bearer [ 1388.017093][T13632] Enabling of bearer rejected, failed to enable media 10:43:55 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140), 0x4) ioctl(r1, 0x1000008912, &(0x7f0000000100)="0adc1f123c12a41d88b070") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000300)={r0}) setsockopt$inet6_opts(r2, 0x29, 0x36, &(0x7f0000000340)=@routing={0xc, 0xc, 0x3, 0xb3ac, 0x0, [@local, @empty, @dev={0xfe, 0x80, [], 0xa}, @ipv4={[], [], @empty}, @remote, @rand_addr="5b3964929dc5ccf7c2a623c9ff235170"]}, 0x68) r3 = accept4$rose(0xffffffffffffffff, &(0x7f0000001340)=@short={0xb, @remote, @remote, 0x1, @default}, &(0x7f0000001380)=0x1c, 0x0) sendto$rose(r3, &(0x7f00000013c0)="0f7081b61ac5907c339d6824910eddb36e2dfea9", 0x14, 0x1, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$SO_COOKIE(r2, 0x1, 0x39, &(0x7f0000000040), &(0x7f0000000180)=0x8) getpeername$packet(r4, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) syz_emit_ethernet(0x12476e, &(0x7f00000001c0)={@local, @empty, [], {@can={0xc, {{0x1, 0x55, 0x2, 0x516b}, 0x5, 0x2, 0x0, 0x0, "29c56ffa903c5adf"}}}}, 0x0) 10:43:55 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab2f0204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x74000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x608]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:55 executing program 0: r0 = socket$inet(0x10, 0x0, 0x1) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @dev, 0x0}, &(0x7f0000000080)=0xc) sendmsg(r0, &(0x7f00000009c0)={&(0x7f0000000100)=@can={0x1d, r1}, 0x80, &(0x7f0000000740)=[{&(0x7f00000001c0)="af95971bb586f5b01bb16e50a3593a5b1e6bb7ec9910ccf2ec1bc74f8b0f56825d35fe7a75a0cb49e32b7e5b8eed043c2b5390b782005deaf3cc06a7a3cf89e323fd7d8afe98d681be357cb1b8480850eda2fb843037fa65d21ae4b43ed8d3877eb4d62651ebc45305fa6edb845777d89e867f084480d2b406271253d591", 0x7e}, {&(0x7f0000000240)="19e82017fc596c82ba0e0bace66f16e02ae87830d9ebb37a0b3ac21e0b6acaea0d05ba479f7e351c7cff4e41eac64ebec8cb7d95fc5d62525cc29ae9f441a37115989a31aa91585a4007cc47cb3ade61acaa29f5414926429e063e91b524c163110966cb78d8f42430ae7226a528631005abf26a4af3833721987c6192ba5058e0bae3a269eed43682208e1122fc66a25cca6a36f2bc9cebf82e8895d9b35b08241a819f7ba25576937d00b24dc63c207cb1ac1dbf0432405a9155703407d127141187222a2800ec06faff077703b35e9fc290d9dee35ff0918851", 0xdb}, {&(0x7f0000000340)="7c9a636c849e768ae9cb0e3876bb73b632594285af88f66a1cc3cc380d0603677a1bcf6a1f4a36ef1eff7b3b72faa088bb7e1da8a02ed9a2e6852a3fdf99dc1a5c22a1ac10455c26b50b97b4c3cdcd53e77501df344464ad399d4664eba26325a6183e64e5f5cd27bc188f1130d7e056166fefc7a8db8bdff91a978c51378622fb7e5240bf922a8d451f16f443862a9c", 0x90}, {&(0x7f0000000400)="0eb9bc379df39e3421762d785cac4039c1b570b626da0fde7bc1632b39a8f589fd4fde6378d9e3dc9beecb4ade9ccc6abea6f400635cf64002abe51190a32060e6ebe7645aabefac75e50609e824c54eba48b4d104fd2e1b227176ba517b9be6b15f4ed44756efc84dcfab49f5b248f5bb7716ce8eff115fe12bab8ffbaee7515005946b687604925dc38511f5146858bdfb5053404e484228c6fa0b3f92ceab87ed1fa821e2", 0xa6}, {&(0x7f00000004c0)="df428384acb8fba7a738055a601c01dbf727a22d08ff1d26dc4740c1f9d0ef4bf29ba1", 0x23}, {&(0x7f0000000500)="4b27312009b7b3340b21e8421a3bc32d9747a866c8822ee42be3e7c2b8a43230570fdea534f862b329a33937a69c022566cb70997ede075059d8124ef0f586333f6056583a6cba6f9d836261f4c71a740cb757b2cd187937d27965b5a5cfabbe8e232efa6fbcd319eaa9e2ba05283f497793b3e73e27a6fafd7f936109d2f4b52ac6b163bf597edc9d1f9b8a2f6cf92970402593a8553b1ec6978403", 0x9c}, {&(0x7f00000005c0)="5b55c953c93ca87dd910575ef1a7af970e1360f16ad26b7af73fe777055feb04d302d3ef8136c0df0a829310104b4e16911905dbba548680a8d99799fb01dc67a7e033aa1748a80ee9e4042b564637e34c7b8c81851c644bf2a4533098b81ec76b6ba2c453d2298c080965066652d4ae1421fbb0278b257b806c1828ebaa95579398b792df55e681aa209dde884a74234fd8f73eb8481b7d8cf3093c165203bea4d27611cdbf34e99f", 0xa9}, {&(0x7f0000000680)="e0a1d86a881374a4ba06740901d48925c5869adf59d9f1ac25d98a3108490251460cbc3e9a8537ffbad969d76aa53be068dc01a792893725dd748346bcef4005befe300c9ac3e382e801b2f8b2fd144c14e7dbac33eb25b0dcb983651a9a88fbb03dd9013259a5a7b742158c5a74fe22a9d0437c01cdb954f2cd2e61bafaebcc8895020b64b9edba54dce2af8c80679a19f96f13644b61baacbe52b59bcb4a0e544c7d774d58", 0xa6}], 0x8, &(0x7f00000007c0)=[{0xf0, 0x116, 0x8ac, "07f2a250131c75aad3cffebf94670619bb713630bb482d1f66cdeb175c673c07d21d4b0368d96ebea93312342b3d63021b85d63b0138d187cdffe0610df72d1ff780304312a9377f67eb31df435a02dccaaebe518eb805d8eaf8b848357375b6af4495ad72baa81522bdcc40014ac876a0815775a7086e5cec30c409ea3eec96aa64dc33b33c1d010ddf738705df260d5efad0a4bc7cd4a095028ef6b385634bfa193cbc55bb229635607640db0150b8ea43d77ef432ba3794ff3da07fe8988f5688a01774152e760457b828d1108cf49480a0921974295f39"}, {0x80, 0x1, 0x9, "5179ae5abe4dab1cf2c986f39984a571f46202fa717c334f4e3f5ff5d8cd17ac09be27dc79a82e95a65724e3069339f95c75bb8e13b5924bd45daa983a08ecabf26df09a53b0b276de376672f8550daed7a08ae8824755422e141093e54336c59d1fe30f21b68bf9562699"}, {0x70, 0x112, 0x5, "9bdcd29783e9fd0bc56e7e8f01907a1ac10e3ef05e0a1ce48897b1606c20d3ee3b152d4ba976d558de612d3361ad5b29b28ffacab80f7e0e8dc58de81c254f30c8100a4af5c58bc383f8846fc790d8a51bdabd3ce230cf1e0d77bf9fd343"}], 0x1e0}, 0x4004081) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)="240000001e0007041dfffd946f610500070200001f000000000001000800a3a20400ff7e", 0x24}], 0x1}, 0x0) 10:43:55 executing program 0: pipe(&(0x7f0000000000)) socket$vsock_stream(0x28, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x81000008912, &(0x7f0000000100)="0adc1f123c40a41d88b070") r0 = socket$inet6(0xa, 0x80000004, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0xb0f6d0573c3ddc1e) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f00000000c0)=0x7b3, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1388.211804][T13646] __nla_parse: 6 callbacks suppressed [ 1388.211814][T13646] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1388.242972][T13649] vcan0: MTU too low for tipc bearer 10:43:55 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab690204000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1388.262654][T13649] Enabling of bearer rejected, failed to enable media [ 1388.292413][T13654] vcan0: MTU too low for tipc bearer [ 1388.308903][T13654] Enabling of bearer rejected, failed to enable media [ 1388.335499][T13660] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:55 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00x\x00'}, 0x1c) 10:43:55 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x2098, 0x0, &(0x7f0000000180)='EP\xd4\x00\x1f\x91\xeb/W\xb72$C0%\x03\x9c0\x96\xb2\fkC\x93H\xbfh\x9c\b`\x857\xd6\">c\xad\xc0bO\xba\xe2\xe1\t5\x9d\xcei\"2L\xcc\x13\x16\vh\xca\xe6C\x06\x97%\x9d\xd5-\x1fs\xe1j\xdc5\x92\xd0)%\xdf\xfa\xe8^\x9c\xd29\x8clg\xc8\x7f\xb5\xb1&\x02\xf1E\xb4\x84\xbeE\x91)f\xe8\xb7\xe2\xf6`i\xc5m\xd7l\x1d\xc1\x12\x01<:kM\xe9\x99\xcd\xcd\xc8\x85Z\xee47\xdc\xc8u\x80\xcf\xbeTo\xbb\xfb\xc0\xebV\xd8\xbb\xbe\xa2\x90J|s\xc2'}, 0x48) r1 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r1, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0xa, 0x0, @local={0xac, 0x214}}, 0xffd6, &(0x7f0000000640), 0x98, &(0x7f0000000180)=[{0x20, 0x84, 0x8}], 0x20}, 0x60) r2 = accept4$ax25(r1, &(0x7f0000000080)={{0x3, @netrom}, [@default, @netrom, @default, @null, @remote, @netrom, @netrom, @null]}, &(0x7f0000000000)=0x48, 0x80000) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000240)={{{@in=@initdev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000340)=0xe8) ioctl$SIOCAX25DELUID(r2, 0x89e2, &(0x7f0000000380)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) 10:43:55 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x689]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x7a000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:55 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:55 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000200)={r2, 0x3b32, 0x4, [0x8, 0xfffffffffffffffb, 0x9, 0x1f]}, &(0x7f00000002c0)=0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) recvfrom(r4, &(0x7f00000004c0)=""/11, 0xb, 0x2, &(0x7f0000000700)=@in={0x2, 0x4e21, @multicast1}, 0x80) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b"], 0x14}}, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000c80)={0x3ff, {{0xa, 0x4e23, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x17}}, 0x2}}, 0x0, 0x3, [{{0xa, 0x4e23, 0xe6d5, @ipv4={[], [], @empty}, 0x8}}, {{0xa, 0x7, 0x0, @local, 0x2}}, {{0xa, 0x4e20, 0x2, @loopback, 0x9e}}]}, 0x210) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000380)={r3, 0x7f}, 0x8) recvmmsg(r5, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_genetlink_get_family_id$team(&(0x7f0000000280)='team\x00') ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'vlan0\x00'}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000000240)={0x1, 0x1, 0x7, 0x100000001, 0x6}, 0xc) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f00000005c0)={'team0\x00'}) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000600)={0x0, @broadcast, @multicast2}, &(0x7f0000000640)=0xc) sendmsg(r5, &(0x7f0000000a80)={&(0x7f0000000980)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc-aes-aesni\x00'}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000500)="778426679d4a363064c66ab0d4419ab591cad17ded3ce85d9872d7c8", 0x1c}, {&(0x7f0000000a00)="ba05df6940746d65b0388701a082adcf95dbf0e3d0bc4d9b05111176133ec93484aa01209e6df313f17d233799db74644d71f0659ebb287addef4262fd9ad7745065a1598d7da3be", 0x48}, {&(0x7f0000000ec0)="04277fa784a3091af41ff2f435278346001b425f0330a7cfb858d1012c4cbf2461f9e020d56c282a75b681ca48b3adc78d502e559c315dbaf73eb8d030b479b1344828ac79f7322cd3c0d1e0", 0x4c}, {&(0x7f0000000f40)="c3e1580c84df86dcd71fa848c1c15b79d167cffedb17c74e85f083d618d466c84a440abdc1df886ba917d1aec0cdb5fbdfc9d05e42a75ecc288ddc5b193acc3b7dda605b7d53a6392ca53db8ce264764fc40cc3a1340f598ae043cac88aa866f9327437e5e756d4ff2722ab32d6f6fe362c38b1d9596945a99e571b725be6d902a3ab4f9f0969edf16f5b7e2d8f156cb79ed591cc2230f49772468a8084ba395d34eab628efc620011969fe8c88ef3029926e2a8a42f983b8763417d9e2570976af89de33cb4e322d9bc", 0xca}], 0x4}, 0x40000) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000ac0)={0x160, r6, 0x304, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x68, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x3f}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffffffffffffff7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffffffff8000}]}, @TIPC_NLA_BEARER={0xe4, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x4, @mcast2, 0x4}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x37c}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffffffffffc}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'team0\x00'}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4a9e}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x8, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7f}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}]}]}, 0x160}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) getsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000000680)={@remote, @initdev}, &(0x7f00000006c0)=0xc) r7 = accept(r1, &(0x7f00000007c0)=@can, &(0x7f0000000840)=0x80) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000880)={0x0, @local, @remote}, &(0x7f00000008c0)=0xc) accept4$packet(r7, &(0x7f0000000900), &(0x7f0000000940)=0x14, 0x80800) [ 1388.834236][T13672] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1388.857886][T13676] vcan0: MTU too low for tipc bearer [ 1388.876027][T13676] Enabling of bearer rejected, failed to enable media 10:43:55 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1388.926276][T13684] vcan0: MTU too low for tipc bearer [ 1388.936993][T13684] Enabling of bearer rejected, failed to enable media 10:43:55 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000001100)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20-neon\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) pipe(&(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) write(r1, &(0x7f00000001c0), 0xfffffef3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, 0x0, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000380)=ANY=[], 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00000004c0)=0xfff, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000200)=0xf, 0x4) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet_dccp_int(r2, 0x21, 0xf, &(0x7f00000000c0), &(0x7f00000001c0)=0x4) setsockopt$inet6_opts(r1, 0x29, 0x3f, &(0x7f0000000080)=@fragment={0x3b, 0x0, 0x20, 0x0, 0x0, 0x8, 0x67}, 0x8) bind$llc(r0, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r2, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50702b, 0x1000007, 0x2013, r2, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) syz_genetlink_get_family_id$nbd(0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000100)=0x4, 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 10:43:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x700]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x9effffff, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1389.017658][T13687] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:56 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1389.109416][T13694] vcan0: MTU too low for tipc bearer [ 1389.126131][T13694] Enabling of bearer rejected, failed to enable media 10:43:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x806]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1389.178255][T13701] vcan0: MTU too low for tipc bearer [ 1389.192045][T13701] Enabling of bearer rejected, failed to enable media [ 1389.224653][T13700] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1389.551355][ T26] audit: type=1804 audit(1553769836.521:264): pid=13715 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir685893151/syzkaller.PcWPIf/2185/memory.events" dev="sda1" ino=16521 res=1 10:43:56 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000fe8000"}, 0x1c) 10:43:56 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xa4080000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:56 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xb00]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:56 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1389.774508][T13723] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1389.797928][T13724] vcan0: MTU too low for tipc bearer [ 1389.803452][T13724] Enabling of bearer rejected, failed to enable media 10:43:56 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1389.835275][T13728] vcan0: MTU too low for tipc bearer [ 1389.847115][T13728] Enabling of bearer rejected, failed to enable media [ 1389.925533][T13732] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1390.169494][ T26] audit: type=1804 audit(1553769837.141:265): pid=13712 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir685893151/syzkaller.PcWPIf/2185/memory.events" dev="sda1" ino=16521 res=1 10:43:57 executing program 3: sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") sendmsg$key(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="0218000007000000000000000000000000000009000000007e28006e39498b80bc00e1ffff0f000000e0000001000001040000000000000000000000000000ac14ffbb000100000000000003000500000000000200003db28dbebb0000000000000000ded24aff03427217737eab45f246f7520a0a4476144d5bfbeb9ab908dba2acac8fba22c255cade7bb9e27cbbd042a2c3ecdf08e7cc78e03a93a3777ab37db8cb00000000000000000000f8f4b505a2e111a74aad68bef9913fa10ffba6fe0c2f8fb1f324e16828a8aee5a4fdb73683baa9289f183c3010438ef1a1df9b946fdec2b2de39af69008322ecfc438e2dd18e83dcd1252765d96241e0f05e3578a5c8d7aee24e5ef8990b7b4bb2d290d405a979ce5d2cb4a2d7fb1666159301c7f76805ac8f14ee267c045b5110ae6c0b8e9451939a6f25ce4ce274a7b726fc5303cd2d3ebacbd0bed2a5972aec353f8d72f6da6901dd39c62ab9683dd67ba7d2fbcae975abf70517a7f1332bdfb1a73ec2127cb5e36db5a330fcdbe5eaec9959001af84ba10c7401e544775e11d73c11cf191b8b489f216d4bb698472fa32db34d61597c21307ef34da55f7aed6d3b0880605e1c738fd174ffa84787c9f082496ec7ce8be98ba8ebbf5f5f4289032c394a37e3dcc172774fe67c3971dd7da23297774a99ab8b4b5c65a84291440281626a92819ffb41b14b40098928647fd6cf5d1780fc6d50df88324e046ce251b2a6c9bc8b52bfb4f82d8f3017d88a25dc79eb"], 0x80}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) recvfrom(r0, &(0x7f0000000080)=""/175, 0xaf, 0x1, &(0x7f00000001c0)=@un=@file={0x1, './file0\x00'}, 0x80) sendmmsg(r1, &(0x7f0000000180), 0x400000000000117, 0x0) 10:43:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xd00]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:57 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xf0ffffff, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:57 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x55a, 0x9, 0x8, 0x100, 0x40}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000240)={r1, 0xfb, "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"}, &(0x7f0000000380)=0x103) r2 = syz_init_net_socket$rose(0xb, 0x5, 0x0) bind$rose(r2, &(0x7f0000000000)=@full={0xb, @dev, @null, 0x0, [@default, @default, @netrom, @null, @default, @null]}, 0x1c) [ 1390.392145][ T26] audit: type=1804 audit(1553769837.361:266): pid=13716 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir685893151/syzkaller.PcWPIf/2185/memory.events" dev="sda1" ino=16521 res=1 [ 1390.438268][T13742] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1390.474837][T13748] vcan0: MTU too low for tipc bearer 10:43:57 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:57 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000700)=0x1000, 0xfffffffffffffed4) r1 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000180)={'ip6tnl0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x26}}}) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000780)) bind$unix(r1, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x9, 0x1a, 0x400000006, 0x4000000000c}, 0x2c) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000200)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x14, r3, 0x302, 0x70bd25, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x8c4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000500)={r2, &(0x7f0000000400)="fae787908180fe6e62e01e39e1ab3316acdb1fed639c6f9595eaec95581eb315196d9a54a043cf975fd7aeab9200e20c852845f14f302cd5143eb497338614024af29b9ec80bae9a757bacfb473b6a1cb9f830ca98b443ee55ea44d7d97f8214769127525a5cf243f6706c8a048bca6af310294ebd93ce952363940249f7e80ba54a35275f405ca99c907ae728042dbfb03602902ba6433baf654f7c02b61be26e481755dd8e26394b4c4a6a2ddf3c0c55cbe34fe7b333c1361c7227622ebddda7a5d6df49d8daca7f3e52f17b4f455d48e77f6212e9c2b2f4e9fa65fdbf71591af46b4d5d0a7c0c488b"}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000740)={'bridge0\x00', &(0x7f0000000240)=@ethtool_channels={0x3d, 0xff, 0xca, 0x9, 0x4, 0x6, 0x3, 0x80, 0x9}}) sendto$netrom(r1, &(0x7f0000000340)="2268a0f08b73f98eea8fb8ad7f02b72ca071507f0071392e9107e803ad66c064228f2d42c81b66bef3e5194ad70149", 0x2f, 0x40, &(0x7f0000000380)={{0x3, @bcast, 0x7}, [@default, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}, 0x48) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000680)={0xffffffffffffff9c, 0x10, &(0x7f0000000640)={&(0x7f0000000540)=""/207, 0xcf, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000006c0)=r4, 0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r2, &(0x7f0000000200), &(0x7f0000001440)}, 0x20) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000800)='TIPCv2\x00') sendmsg$TIPC_NL_MON_GET(r5, &(0x7f0000000940)={&(0x7f00000007c0)={0x10, 0x0, 0x0, 0x80200}, 0xc, &(0x7f0000000900)={&(0x7f0000000840)={0xa4, r6, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x4}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x800}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xc62}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xb87}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_SOCK={0x38, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x3d}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x65080070}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000000140)={0x80000001}) [ 1390.485566][T13748] Enabling of bearer rejected, failed to enable media [ 1390.505456][T13751] vcan0: MTU too low for tipc bearer [ 1390.526099][T13751] Enabling of bearer rejected, failed to enable media [ 1390.571795][T13756] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:43:57 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000fec000"}, 0x1c) 10:43:57 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xfffff000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:57 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xe80]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:57 executing program 0: r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x10, 0x0) ioctl(r0, 0x80, &(0x7f00000002c0)="e70b104eaf476c4e3118dd188ecfe9c78447340c0cb871d1335d42917673278a56ae3d33279c088e0f49862b5ca6f2dea642c70a5f2fcdb541cbe7000eea8291b8286cad80768841847861804221bb40b99b00306151f4bbe64dedee0cdacd687c81e4ad8bfaf6757e1182174f5a814d2d54505e10e03828beac5f684c446f66527de7564978d9fc7be759f6e493cca410bee78e3323414d12f14da9cfdfd15dd68e56a654c225f4db9e81d1d8a16864275353803f3194375a35f55bbf0ddc8b5689fbef167de307337066c9225e1224c764314e6b235f96b0") pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$binfmt_misc(r4, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000180)=0x4) splice(r3, 0x0, r5, 0x0, 0x100000000ffe0, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0xfffffc8f) getsockopt$inet6_tcp_int(r4, 0x6, 0x17, &(0x7f00000007c0), &(0x7f0000000780)=0xfffffffffffffd2c) connect$tipc(r1, &(0x7f0000000580)=@nameseq={0x1e, 0x1, 0x2, {0x42}}, 0x10) 10:43:57 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080206000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1390.699299][T13764] vcan0: MTU too low for tipc bearer [ 1390.755151][T13764] Enabling of bearer rejected, failed to enable media [ 1390.800176][T13779] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1390.832605][T13777] vcan0: MTU too low for tipc bearer [ 1390.866924][T13777] Enabling of bearer rejected, failed to enable media 10:43:58 executing program 3: recvmsg(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f0000001400)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, 0x80, &(0x7f0000001500)=[{&(0x7f0000001480)=""/114, 0x72}], 0x1}, 0x2) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000001580)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000015c0)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001600)={{{@in=@empty, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@initdev}}, &(0x7f0000001700)=0xe8) r3 = getuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001740)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@local, 0x4e20, 0x2, 0x4e21, 0x1, 0x2, 0x0, 0xa0, 0x7b, r1, r3}, {0x0, 0x6, 0x1, 0x6, 0x3, 0x1, 0x6, 0x2}, {0xcf3, 0x91a, 0xfffffffffffffffb, 0x2}, 0x7, 0x6e6bb9, 0x0, 0x1, 0x3, 0x1}, {{@in=@loopback, 0x4d4, 0x33}, 0xa, @in6=@local, 0x3500, 0x1, 0x3, 0x2, 0x9, 0x8000, 0x1}}, 0xe8) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000001840), &(0x7f00000018c0)=0x60) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000001900)={{0x3b, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e24, 0x1, 'fo\x00', 0x18, 0x1, 0xd}, {@rand_addr=0x81, 0x4e22, 0x3, 0x6, 0x6, 0xffffffffffffff80}}, 0x44) bind$isdn(r0, &(0x7f0000001980)={0x22, 0x5, 0xffffffff}, 0x6) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000019c0)={0x4, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1a}}}}, 0x88) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001a80)={0x0, 0x7, 0x2d4c89a8f47a6569}, &(0x7f0000001ac0)=0xc) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001b00)={r4, 0x9c1f}, &(0x7f0000001b40)=0x8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001bc0)={&(0x7f0000001b80)='./file0\x00'}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000001c00)=0x2, 0x4) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000001c40), &(0x7f0000001c80)=0x8) recvfrom$inet(r0, &(0x7f0000001cc0)=""/4096, 0x1000, 0x1, &(0x7f0000002cc0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002d00)={{{@in=@rand_addr=0x4, @in6=@loopback, 0x4e22, 0x0, 0x4e21, 0x1ff, 0x2, 0x20, 0x80, 0x2e, r1, r2}, {0xfffffffffffffffb, 0x3, 0x2, 0x100, 0xffffffffffff179d, 0x3e51, 0x8, 0xcca}, {0x27, 0x5, 0x9}, 0x1000, 0x6e6bbb, 0x3, 0x0, 0x1, 0x5794560724647766}, {{@in=@multicast1, 0x4d2, 0x32}, 0xa, @in6=@loopback, 0x0, 0x2, 0x0, 0x3, 0x1, 0x0, 0x8}}, 0xe8) socket$caif_stream(0x25, 0x1, 0x5) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000002e00)={0x3ff, 0x81, 0xfffffffffffff800, 0x20, 0x9}, 0x14) getsockopt$XDP_STATISTICS(r0, 0x11b, 0x7, &(0x7f0000002e40), &(0x7f0000002e80)=0x18) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000002ec0)=0xc, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000002f00)={0x3f, {{0xa, 0x4e20, 0x37, @rand_addr="4ba039a8d3c12206402efc21ae71b16a", 0xffffffffffffffff}}, 0x1, 0x1, [{{0xa, 0x4e23, 0xffffffffffffff7f, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3}}]}, 0x110) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000003140)={r4, 0xd8, &(0x7f0000003040)=[@in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e21, 0x1, @mcast1, 0xb2}, @in6={0xa, 0x4e21, 0x7ff, @ipv4={[], [], @broadcast}, 0x200}, @in6={0xa, 0x4e21, 0xffffffffffff1749, @rand_addr="3fe20af9e6ce960b8c458bb9137ce7d1", 0x4}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}, @in6={0xa, 0x4e24, 0xc6c, @local, 0x9}, @in6={0xa, 0x4e21, 0x1, @mcast1, 0x4}, @in6={0xa, 0x4e22, 0x400, @ipv4={[], [], @multicast1}, 0x5}]}, &(0x7f0000003180)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000031c0)={r4, 0x100}, &(0x7f0000003200)=0x8) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000003240)) write$binfmt_elf32(r6, &(0x7f0000003280)={{0x7f, 0x45, 0x4c, 0x46, 0x800, 0x40, 0x81, 0xfffffffffffffbff, 0x7ff, 0x3, 0x3, 0x1, 0x2d5, 0x38, 0x60, 0x180, 0x5, 0x20, 0x1, 0x1, 0x401, 0x7}, [{0x0, 0x80, 0x7d8000, 0xaab3, 0x509, 0x81, 0x3, 0xffff}], "0ec8108e26172fc6a4867a562e9dae849030900c0b8c01c66a13bb85c1e2f360f1e5c73826e232bad490206c1cea7f6981642cc91c763f1816b2bae135efa319092330c20cbe6a87fd49bf20f30d43defe1a17f0ee9fc4530a0ba842494b5bd74a5ed088afcf7ed6d2c596feff85b200a72c4241dca1c46fc74ca61f059cfa03752089a51b126de6bcd05c639411d0c85f7585dde709e36bcfdaef2e1566d0a5c669a0495d49e14c4686a2fe38f2b1524b5f4848da6407be09d6eadfdb1d745c416c1f61c3cce35fb68d5006db2573c448ef1b6fd2b97d", [[], [], [], [], [], [], [], [], []]}, 0xa2f) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000003cc0)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000003d00)={r5, 0x0, 0x1000, "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"}, 0x1008) r7 = syz_genetlink_get_family_id$team(&(0x7f0000004d80)='team\x00') sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000005480)={&(0x7f0000004d40)={0x10, 0x0, 0x0, 0x5000020}, 0xc, &(0x7f0000005440)={&(0x7f0000004dc0)={0x670, r7, 0x4, 0x70bd25, 0x25dfdbfc, {}, [{{0x8, 0x1, r1}, {0xec, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x3e2}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0x78, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x24b3}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x1d0, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xee6c}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r1}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x7fffffff, 0x3d, 0xe95, 0x8}]}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x80}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r1}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r1}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r1}}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffffffdb}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x74, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r1}, {0x44, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8}}}]}}, {{0x8, 0x1, r1}, {0xf4, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r1}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r1}}}]}}, {{0x8, 0x1, r1}, {0x74, 0x2, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r1}}}]}}]}, 0x670}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) 10:43:58 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @empty}, 0x1c) listen(r1, 0x7) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x1f11}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000140)={r3, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000680)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0xdb, 0x34}, 0x98) 10:43:58 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080207000000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x2800]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:43:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xffffff7f, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:58 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="00000000000000fc00"}, 0x1c) 10:43:58 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1391.822841][T13804] vcan0: MTU too low for tipc bearer [ 1391.836596][T13804] Enabling of bearer rejected, failed to enable media [ 1391.860067][T13806] vcan0: MTU too low for tipc bearer 10:43:58 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3580]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1391.880504][T13806] Enabling of bearer rejected, failed to enable media 10:43:58 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xffffff9e, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:58 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1392.031653][T13817] vcan0: MTU too low for tipc bearer [ 1392.045994][T13817] Enabling of bearer rejected, failed to enable media 10:43:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3a00]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1392.094935][T13822] vcan0: MTU too low for tipc bearer [ 1392.110754][T13822] Enabling of bearer rejected, failed to enable media 10:43:59 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1080}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x11c, r1, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x0, 0xa}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x20, 0x38}}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x2d}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffffff01}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x14}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0x11c}, 0x1, 0x0, 0x0, 0x10}, 0x40) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") unshare(0x10000000) r3 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_int(r3, 0x0, 0x7, &(0x7f0000000440)=0x1f, 0x4) 10:43:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xfffffff0, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:59 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:43:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x4000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1392.538943][T13839] vcan0: MTU too low for tipc bearer [ 1392.569829][T13839] Enabling of bearer rejected, failed to enable media 10:43:59 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="00000000000080fe00"}, 0x1c) [ 1392.639427][T13848] vcan0: MTU too low for tipc bearer 10:43:59 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$rxrpc(0x21, 0x2, 0xa) ppoll(&(0x7f0000000000)=[{r1}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x4, 0xf, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000005400)=[@in6={0xa, 0x4e24, 0x8000, @mcast1, 0x7}, @in6={0xa, 0x4e22, 0x2, @mcast2, 0x2}], 0x38) clock_gettime(0x0, &(0x7f0000004780)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000004640)=[{{&(0x7f0000000080)=@caif, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000140)=""/134, 0x86}, {&(0x7f0000000200)=""/148, 0x94}, {&(0x7f00000002c0)=""/33, 0x21}, {&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/210, 0xd2}, {&(0x7f0000001400)=""/153, 0x99}, {&(0x7f00000014c0)=""/6, 0x6}, {&(0x7f0000001500)=""/151, 0x97}], 0x8, &(0x7f0000001640)=""/93, 0x5d}, 0x800}, {{&(0x7f00000016c0)=@generic, 0x80, &(0x7f0000001780)=[{&(0x7f0000001740)=""/57, 0x39}], 0x1, &(0x7f00000017c0)=""/95, 0x5f}, 0x8}, {{&(0x7f0000001840)=@pptp={0x18, 0x2, {0x0, @broadcast}}, 0x80, &(0x7f0000001c40)=[{&(0x7f00000018c0)=""/167, 0xa7}, {&(0x7f0000001980)=""/42, 0x2a}, {&(0x7f00000019c0)=""/237, 0xed}, {&(0x7f0000001ac0)=""/194, 0xc2}, {&(0x7f0000001bc0)=""/50, 0x32}, {&(0x7f0000001c00)=""/64, 0x40}], 0x6}, 0xfff}, {{&(0x7f0000001cc0)=@in6={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x80, &(0x7f0000003100)=[{&(0x7f0000001d40)=""/85, 0x55}, {&(0x7f0000001dc0)=""/23, 0x17}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/180, 0xb4}, {&(0x7f0000002ec0)=""/176, 0xb0}, {&(0x7f0000002f80)=""/141, 0x8d}, {&(0x7f0000003040)=""/145, 0x91}], 0x7}, 0x3a}, {{&(0x7f0000003180)=@isdn, 0x80, &(0x7f0000004500)=[{&(0x7f0000003200)=""/4096, 0x1000}, {&(0x7f0000004200)=""/9, 0x9}, {&(0x7f0000004240)=""/229, 0xe5}, {&(0x7f0000004340)=""/205, 0xcd}, {&(0x7f0000004440)=""/66, 0x42}, {&(0x7f00000044c0)=""/61, 0x3d}], 0x6, &(0x7f0000004580)=""/137, 0x89}, 0x8}], 0x5, 0x40000041, &(0x7f00000047c0)={r3, r4+30000000}) setsockopt$sock_int(r1, 0x1, 0x20000000000003d, &(0x7f0000004840), 0xfffffffffffffe36) 10:43:59 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080204030000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:43:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x4305]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1392.676789][T13848] Enabling of bearer rejected, failed to enable media 10:43:59 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x3000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:43:59 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1392.768923][T13858] vcan0: MTU too low for tipc bearer 10:43:59 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x4788]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1392.819742][T13858] Enabling of bearer rejected, failed to enable media [ 1392.844901][T13865] vcan0: MTU too low for tipc bearer [ 1392.858914][T13865] Enabling of bearer rejected, failed to enable media 10:43:59 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f173c123f3188b070") setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000180)={0x77d, {{0x2, 0x4e22, @loopback}}, {{0x2, 0x4e22, @loopback}}}, 0x108) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f00000000c0), &(0x7f0000000140)=0x1) pipe(&(0x7f0000003180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f0000000400)={0x8e79, {{0xa, 0x4e22, 0xff95, @ipv4={[], [], @local}, 0x10001}}, {{0xa, 0x3, 0x3, @mcast2, 0x9}}}, 0x108) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0x7, &(0x7f00000003c0)={0xde86, 0x9, 0x6, 0x4}, 0x10) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r3, 0x12, 0x2, &(0x7f00000031c0)=""/195, &(0x7f00000032c0)=0xc3) r4 = accept4(r1, &(0x7f0000000000)=@in={0x2, 0x0, @empty}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000002c0)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000340)={r5, 0x1, 0xf601, 0xfff, 0x0, 0x1}, &(0x7f0000000380)=0x14) 10:44:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x40030000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:00 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x4888]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1393.137680][T13885] vcan0: MTU too low for tipc bearer [ 1393.156712][T13885] Enabling of bearer rejected, failed to enable media [ 1393.214333][T13891] vcan0: MTU too low for tipc bearer [ 1393.238862][T13891] Enabling of bearer rejected, failed to enable media 10:44:00 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000c0fe00"}, 0x1c) 10:44:00 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x3) ioctl$FS_IOC_GETFSLABEL(r0, 0x8907, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x8, 0xfb3, 0x81, 0xfffffffffffffffb, 0x1e, 0x3, 0x8}, 0xd2) 10:44:00 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x6000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xf0ffffffffffff, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f12fffffeff88b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, 0x0, 0x40080) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYRESHEX=r0, @ANYRES16=r2, @ANYBLOB="0504000000008bb5b9e0ae104822f4ca7b7af94c9e0c21422471102fbd686fffe9b761d100000000000000000000000000000000"], 0x3}}, 0x0) [ 1393.676029][T13905] __nla_parse: 11 callbacks suppressed [ 1393.676041][T13905] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1393.714004][T13907] vcan0: MTU too low for tipc bearer 10:44:00 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$packet(0x11, 0x8000000003, 0x300) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x20000000004e22, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r4, &(0x7f00000092c0), 0x4f, 0x0) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 10:44:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x6488]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1393.725874][T13907] Enabling of bearer rejected, failed to enable media [ 1393.745427][T13916] vcan0: MTU too low for tipc bearer [ 1393.756576][T13916] Enabling of bearer rejected, failed to enable media 10:44:00 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x100000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1393.841877][T13922] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:00 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1393.918812][T13929] vcan0: MTU too low for tipc bearer [ 1393.958407][T13929] Enabling of bearer rejected, failed to enable media 10:44:00 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x800e]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1393.981604][T13933] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1394.009811][T13935] vcan0: MTU too low for tipc bearer [ 1394.023763][T13935] Enabling of bearer rejected, failed to enable media [ 1394.026757][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1394.037493][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1394.043367][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1394.049647][ C0] protocol 88fb is buggy, dev hsr_slave_1 10:44:01 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="00000000000000ff00"}, 0x1c) 10:44:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x200000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:01 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8035]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:01 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x20004004, &(0x7f0000000040)={0xa, 0x20004e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000004c0)='tls\x00', 0xf3) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') setsockopt$inet6_tcp_int(r0, 0x6, 0x0, 0x0, 0x0) socketpair(0x4, 0x400000a, 0x578, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000480)='TIPCv2\x00') recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f00000005c0)=""/164, &(0x7f0000000680)=0xa4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[]}, 0x1, 0x0, 0x0, 0x8000}, 0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r2, 0x0, 0x3, &(0x7f0000000440)=0x200, 0x4) r4 = socket(0x0, 0x7fffc, 0x1) sendto$inet6(r0, &(0x7f00000005c0), 0xffffffffffffffc1, 0x0, 0x0, 0x923d000012010000) sendto$x25(r3, &(0x7f0000000800)="a17ecdf503d372569a64e539a6b6c5f0026ef5e05a439e425fe8fe4d853f241aa1cdcd2b90a3a2d08d9095809b1d96dca9dde8052a6b9a4d04d84ac713d29834d7ccb4b8a4f71a6c7435341471bc3db959d549c86539d95f8c6686ecd722b92698b972f8d3253860be1c48928b0dee90194c2825412ff1440d51316c8ddabd2742a41191b31bc0d5e79a86d1956ac5847ba21409e5222cf120d80f595ecfc726c9e5f677206e210000000000000000ee541de111c2c33f1081196c35bc88d8894de1a7e5eab2ea8c24ea4b6c110e6614224f417bac7475ea20893cff90", 0xdd, 0x7c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x0, 0x20}, 0x0) r6 = socket$packet(0x11, 0xffffffffffffffff, 0x300) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000200)={r5, 0x10, &(0x7f0000000300)=[@in={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e20, 0x0, @loopback, 0x2}, {0xa, 0x4e20, 0x0, @loopback}, 0x0, [0x9490, 0x0, 0xffffffffffff94b6, 0x0, 0x0, 0x84, 0x0, 0x4]}, 0x5c) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000340)) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000080)=0xffffffff, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000180)={r7, 0x81}, 0x8) bind$xdp(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, 0x0, 0x0) 10:44:01 executing program 0: socket(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000000)={'sit0\x00\x00\x02\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000004c0)={'sit0\x00\x00\xff\xff\xff\xff\xa0\x00Q\xfc\x03\x00', 0x141}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000180)=0x4) ioctl(r0, 0x11000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 1394.415225][T13950] vcan0: MTU too low for tipc bearer [ 1394.424888][T13950] Enabling of bearer rejected, failed to enable media [ 1394.437029][T13960] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8100]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:01 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1394.467058][T13962] vcan0: MTU too low for tipc bearer [ 1394.473310][T13962] Enabling of bearer rejected, failed to enable media 10:44:01 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x300000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1394.677679][T13966] device sit0 entered promiscuous mode 10:44:01 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1394.722122][T13969] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1394.744639][T13978] vcan0: MTU too low for tipc bearer [ 1394.750592][T13978] Enabling of bearer rejected, failed to enable media 10:44:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8847]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1394.797066][T13966] device sit0 left promiscuous mode 10:44:02 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'adiantum(xchacha12,serpent)\x00'}, 0x58) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni-avx2\x00'}, 0x58) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x2a, "02af45d7314c3c40253714549ea8538603531e66d8c4d081c8c1cfaddfd1d476583665e1f4f288956320"}, &(0x7f0000000200)=0x32) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x7fffffff, 0x2d1f5150, 0x0, 0x20, 0x80}, 0x98) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000300)=@int=0x36, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000000140)=0x100, 0x4) [ 1394.992394][T13984] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1395.024656][T13985] vcan0: MTU too low for tipc bearer [ 1395.030691][T13985] Enabling of bearer rejected, failed to enable media 10:44:02 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000fff00"}, 0x1c) 10:44:02 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x400000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8848]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1395.345099][T14006] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1395.394055][T14007] vcan0: MTU too low for tipc bearer [ 1395.400138][T14007] Enabling of bearer rejected, failed to enable media [ 1395.436441][T14010] vcan0: MTU too low for tipc bearer [ 1395.456981][T14010] Enabling of bearer rejected, failed to enable media 10:44:02 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00001dcf48)={0x2, 0x400000000000003, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x3, 0x5}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6}, @sadb_lifetime={0x4, 0x4}, @sadb_sa={0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff}}}]}, 0xb0}}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) socketpair(0x3, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f00000000c0)={0x244, r2, 0x1, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x20, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfc}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc343}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_LINK={0x3c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_LINK={0x1c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}]}, @TIPC_NLA_LINK={0x28, 0x4, [@TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd3e6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}]}, @TIPC_NLA_MEDIA={0x48, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7117}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2dd4891b}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_LINK={0xac, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc2b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}]}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}]}]}, 0x244}, 0x1, 0x0, 0x0, 0x1}, 0x40000) 10:44:02 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xe, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000106400000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00'}, 0x48) 10:44:02 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x500000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8864]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1395.813602][T14021] vcan0: MTU too low for tipc bearer [ 1395.839180][T14021] Enabling of bearer rejected, failed to enable media [ 1395.851949][T14023] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1395.872547][T14026] vcan0: MTU too low for tipc bearer [ 1395.884127][T14026] Enabling of bearer rejected, failed to enable media 10:44:02 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8906]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:02 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:02 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendfile(r2, r1, 0x0, 0x18) socket$inet_udplite(0x2, 0x2, 0x88) [ 1396.020358][T14032] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:03 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="00000000000000000500"}, 0x1c) 10:44:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x600000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:03 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xf000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1396.244135][T14048] vcan0: MTU too low for tipc bearer [ 1396.264279][T14048] Enabling of bearer rejected, failed to enable media [ 1396.289153][T14049] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1396.306579][T14056] vcan0: MTU too low for tipc bearer [ 1396.317934][T14056] Enabling of bearer rejected, failed to enable media 10:44:03 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x8000, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmmsg(r0, &(0x7f0000006dc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000018c0)=@un=@file={0x0, './file0\x00'}, 0x80, 0x0}}], 0x2, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f00000000c0)={r2, 0x800, 0x30, 0xffffffff80000000, 0x4}, &(0x7f0000000100)=0x18) r3 = accept(r0, &(0x7f0000001e80)=@in={0x2, 0x0, @remote}, &(0x7f0000001f00)=0x80) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002040)={'veth0_to_team\x00', 0x0}) bind$can_raw(r3, &(0x7f0000002080)={0x1d, r4}, 0x10) 10:44:03 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000000000)=0x3, 0x4) setsockopt$packet_tx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x0, 0xfffffffffffffffe}, 0x4) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000280)=0x32, 0x4) connect$inet(r1, &(0x7f0000000200)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") 10:44:03 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x300af2]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:03 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x700000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:03 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1396.588626][T14066] vcan0: MTU too low for tipc bearer [ 1396.605330][T14066] Enabling of bearer rejected, failed to enable media [ 1396.634708][T14075] vcan0: MTU too low for tipc bearer [ 1396.666731][T14075] Enabling of bearer rejected, failed to enable media 10:44:03 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:03 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xf0ffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="00000000000000001000"}, 0x1c) 10:44:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xf00000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:04 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:04 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.stat\x00', 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000080), &(0x7f0000000100)=0x6) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r2, 0x401, 0x0, 0x0, {}, [@SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_SECRETLEN={0x8}, @SEG6_ATTR_ALGID={0x8}]}, 0x2c}}, 0x0) 10:44:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x1000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:04 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x200004e20}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x24, r2, 0x108, 0x70bd2d, 0x25dfdbff, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0xe2}}, ["", "", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4) listen(r0, 0x100002003) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r4 = socket$inet6(0xa, 0x6, 0x0) ioctl$SIOCAX25GETINFOOLD(r3, 0x89e9, &(0x7f0000000280)) setsockopt$inet6_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f0000000240)={0x9}, 0x2e2) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4}, 0x1a) [ 1397.104354][T14102] vcan0: MTU too low for tipc bearer [ 1397.132404][T14102] Enabling of bearer rejected, failed to enable media 10:44:04 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x1f00000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1397.152518][T14111] vcan0: MTU too low for tipc bearer [ 1397.163592][T14111] Enabling of bearer rejected, failed to enable media 10:44:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x2000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:04 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1397.281871][T14122] vcan0: MTU too low for tipc bearer 10:44:04 executing program 0: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x27d, 0x0, 0xffffffffffffff20}, 0x0) connect$netrom(r0, &(0x7f0000000000)={{0x6, @rose}, [@rose, @rose, @default, @netrom, @netrom, @remote, @rose]}, 0x48) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, 0x0) listen(r0, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000740)='bcsf0\x00') setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000240)=0x3e73, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)={r0}) recvmsg$kcm(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000280)=""/120, 0x78}, 0x22) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000b00)='bcsf0\x00\x00\x00\x00\x00\x00h\x11\x00') syz_genetlink_get_family_id$team(0x0) close(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, 0x0, 0x0) [ 1397.305161][T14122] Enabling of bearer rejected, failed to enable media [ 1397.345269][T14130] vcan0: MTU too low for tipc bearer 10:44:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1397.351349][T14130] Enabling of bearer rejected, failed to enable media [ 1397.365649][T14123] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 1397.377658][T14123] netlink: 'syz-executor.3': attribute type 6 has an invalid length. 10:44:04 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x2000000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000100"}, 0x1c) 10:44:04 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x5000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000140), 0x4) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000180)={0x0, 0x3}, 0x4) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) r3 = accept(r0, 0x0, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, 0x0, &(0x7f0000000240)) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e23}, 0x1c) listen(r2, 0x6) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300), 0x0) r4 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e23, @local}], 0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000140), &(0x7f0000000180)=0x4) 10:44:04 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080204002000f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:44:04 executing program 0: r0 = socket(0x10, 0x80002, 0x0) connect$netlink(r0, &(0x7f0000e8f000)=@proc, 0x7) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socket$l2tp(0x18, 0x1, 0x1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x40000) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000340)=ANY=[@ANYRES16=0x0], 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, 0x0, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0a5c2d023c126285718070") r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup\x00', 0x200002, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f0000000040)={0x0, @aes128, 0x1, "a1bcd1a65f593b83"}) r5 = openat$cgroup_int(r4, &(0x7f00000003c0)='cgroup.max.depth\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0x48a, &(0x7f0000000200)={0x5, 0x0, 0x7fff}, 0xc) sendfile(r5, r5, 0x0, 0x34dc) 10:44:05 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1398.047724][T14177] vcan0: MTU too low for tipc bearer [ 1398.057049][T14177] Enabling of bearer rejected, failed to enable media [ 1398.097267][T14183] vcan0: MTU too low for tipc bearer [ 1398.103084][T14183] Enabling of bearer rejected, failed to enable media 10:44:05 executing program 0: poll(&(0x7f0000000000), 0x20000000000000fe, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @empty}, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x7f, @ipv4={[], [], @rand_addr=0x5}, 0x1000}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e21, 0x1c00000000000, @loopback, 0xffffffff00000001}, @in6={0xa, 0x4e21, 0x9, @rand_addr="9f1875f39122680b0eb2bbd94da0599d", 0x8}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e22, 0x696, @mcast1, 0x5}], 0xa0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x2) getsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000280)='fou\x00') sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x204}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x2c, r2, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@FOU_ATTR_IPPROTO={0x8, 0x3, 0x3e}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x4) 10:44:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x6000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:05 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x3f00000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:05 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000000)=0xff, 0x4) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f000030a000)={0x0, 0x0, 0x0}, 0x0) 10:44:05 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1398.314343][T14198] vcan0: MTU too low for tipc bearer [ 1398.331833][T14198] Enabling of bearer rejected, failed to enable media [ 1398.368677][T14201] vcan0: MTU too low for tipc bearer [ 1398.393767][T14201] Enabling of bearer rejected, failed to enable media [ 1398.631800][T14216] sctp: [Deprecated]: syz-executor.3 (pid 14216) Use of int in maxseg socket option. [ 1398.631800][T14216] Use struct sctp_assoc_value instead 10:44:05 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000200"}, 0x1c) 10:44:05 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x7000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:05 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x4000000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1398.896248][T14220] vcan0: MTU too low for tipc bearer [ 1398.909978][T14220] Enabling of bearer rejected, failed to enable media [ 1398.920903][T14226] vcan0: MTU too low for tipc bearer [ 1398.929778][T14226] Enabling of bearer rejected, failed to enable media [ 1399.146766][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1399.152674][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1399.158549][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1399.376468][T14216] sctp: [Deprecated]: syz-executor.3 (pid 14216) Use of int in maxseg socket option. [ 1399.376468][T14216] Use struct sctp_assoc_value instead [ 1399.392409][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1399.392460][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1399.392564][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1399.392604][ C1] protocol 88fb is buggy, dev hsr_slave_1 10:44:06 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:06 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0], &(0x7f0000000340)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6d, &(0x7f0000000200)={r1, @in={{0x2, 0x0, @local}}}, &(0x7f00000002c0)=0x190) 10:44:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:06 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000400)=ANY=[], 0xffffff84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x4031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, &(0x7f0000000140)=0x10) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x41776784) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/7, 0x3f}, {&(0x7f0000001340)=""/217, 0x7c}, {&(0x7f0000003500)=""/4096, 0xffffffe2}], 0x3) 10:44:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x4800000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1399.502755][T14237] vcan0: MTU too low for tipc bearer [ 1399.521480][T14237] Enabling of bearer rejected, failed to enable media [ 1399.533721][T14238] __nla_parse: 10 callbacks suppressed [ 1399.533731][T14238] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1399.563738][T14241] vcan0: MTU too low for tipc bearer 10:44:06 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8060000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1399.591963][T14241] Enabling of bearer rejected, failed to enable media 10:44:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x4c00000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1399.640572][T14250] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:06 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1399.721868][T14254] vcan0: MTU too low for tipc bearer 10:44:06 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000300"}, 0x1c) 10:44:06 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xb000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1399.772157][T14254] Enabling of bearer rejected, failed to enable media [ 1399.800858][T14260] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:06 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:06 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x6000000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1399.824048][T14267] vcan0: MTU too low for tipc bearer [ 1399.830862][T14267] Enabling of bearer rejected, failed to enable media [ 1399.904612][T14273] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1399.963243][T14276] vcan0: MTU too low for tipc bearer [ 1399.968766][T14276] Enabling of bearer rejected, failed to enable media [ 1399.994592][T14278] vcan0: MTU too low for tipc bearer [ 1400.016912][T14278] Enabling of bearer rejected, failed to enable media 10:44:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800000000004, &(0x7f00000001c0)="86120000000001000000004000000098ad", 0x11) getpeername(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={0x0, 0xf9}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e23, 0x5, @rand_addr="ebb9f4d732776e460bd5c8bbfbc9df20", 0x2}}, 0x1, 0x9}, 0x90) 10:44:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xd000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:07 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf32(r1, &(0x7f0000000400)=ANY=[], 0xffffff84) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x4031, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @loopback}, &(0x7f0000000140)=0x10) write(r3, &(0x7f00000001c0), 0xfffffef3) read(r2, &(0x7f0000000200)=""/250, 0x41776784) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/7, 0x3f}, {&(0x7f0000001340)=""/217, 0x7c}, {&(0x7f0000003500)=""/4096, 0xffffffe2}], 0x3) 10:44:07 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x6800000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x28000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:07 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000000)={0x0, 0x3, 0x3}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000002200)={'manglC\xf7mV&\x11\b\xaa\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, &(0x7f0000000080)=0x54) 10:44:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000400"}, 0x1c) 10:44:07 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1400.611910][T14297] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1400.623997][T14296] vcan0: MTU too low for tipc bearer [ 1400.636782][T14296] Enabling of bearer rejected, failed to enable media [ 1400.685232][T14304] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1400.717317][T14308] vcan0: MTU too low for tipc bearer 10:44:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x6c00000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3a000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:07 executing program 0: [ 1400.745824][T14308] Enabling of bearer rejected, failed to enable media [ 1400.769396][T14304] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:07 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1400.858172][T14317] vcan0: MTU too low for tipc bearer [ 1400.863801][T14317] Enabling of bearer rejected, failed to enable media [ 1400.891860][T14323] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:07 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000007c0), &(0x7f0000000800)=0x4) bind$alg(r0, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'rmd128\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) writev(r1, &(0x7f0000000280)=[{&(0x7f00000003c0)="09e1c61ccf", 0x5}], 0x1) sendfile(r2, r2, &(0x7f0000000000), 0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 1400.927120][T14325] vcan0: MTU too low for tipc bearer [ 1400.961742][T14325] Enabling of bearer rejected, failed to enable media 10:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x40000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:08 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x7400000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000180)="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") r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) write(r1, &(0x7f0000000000)="2400000020002551075c0165ff0ffc02020a000000100f0307e1000c0800180000000000bc0000008f3943793a5ea67658cb22d90000000000000059b97dc8f8b550e66a2bff77c4931da84157f7a733686a22fd8169f6b6b4f464e0c05df670d851f785ea2b85d32b3583d87124da3bb0b9e2cc000000dcce1fb4ac2cbd48c8378a3ad82a5b83c01295723da595c4831f65123819e204853d48a5a6bd525801d5cae983cf4544a9c4c396f36e85787a8efc32e0015c85ead2b748bc6a5fefc4e53543f9f65e3da31a110af1acb78ce510c7a70723741b34981d1b182deb7904", 0xe0) 10:44:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000500"}, 0x1c) 10:44:08 executing program 3: r0 = socket(0x5, 0x800, 0x18) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000600)) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='htcp\x00', 0x5) r2 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x80800) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000200)="b0001ed4a34f498b3a8bcca78709ce7d", 0x10) ioctl(r1, 0x9, &(0x7f0000000280)) r3 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f68000)={@loopback, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) unshare(0x8010004) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f00000005c0)='nv\x00', 0x3) r4 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xc8, &(0x7f00000007c0), 0xff5d) r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000680)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80100000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x14, r5, 0xb22, 0x70bd25, 0x25dfdbfb, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000080}, 0x90) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast1}, 0x0, [0x8001]}, 0x5c) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xc9, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [], @multicast1}}, {0xa, 0x0, 0x0, @remote}}, 0xb) vmsplice(r4, &(0x7f0000000540)=[{&(0x7f00000000c0)="873b31b7", 0x4}, {&(0x7f0000000240)="edf596aa48e5570916b476fc9ed08889420638f2030bf3d3bdc12ad83fdfe9890316e3c9bdf6b5bb067c5de458f9958f4fde3cd30b992f5f", 0x38}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="1401db1675f93d3283f491df4526c1b6999ac1c6f8da68ae4c5ded620b630be584de66f63a79007ba7495104b586e40834d2185d5691584cc859f5a7515371623f438c65bd7760e6dcf6211cf8e84526de8ed9d3fd436187911e81c6471c3905e9d0d2ca3e82c31060c56750bf448dd98bcf02d2ea37ae612f0c57b3cea5e677371941412aa2b37b476bd359508c48c1348612", 0x93}, {&(0x7f0000000440)="f1bfc586928bbb9d01bf4a4949d262132ea18dad4c2fe366eda74053ecfcd401b65b85a17e161c54c63ffb5f8173a64f3beda0aee6df03d18fb1ba0984156d443d2513669b21708a9c77783e469ad9a5589f37fbc666da256fb41ce0a5840017d3ceef5f94c04f3c36627e8c55f3ad71105e02205e69a365e05173604b4b44cf3083323ef8181b76ddbf17d287b65da2224e055574a2d80701db6e0e216c2f2d7d0c6f7a07122e8ec5c3f1bed62e41204e4e02835f710536ab6bf7ce926ba291", 0xc0}, {&(0x7f0000000500)="3c34131b9cf604cb6b72e39f0913b3dffb32ac6edd", 0x15}], 0x6, 0x4) 10:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x43050000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1401.657435][T14341] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:08 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1401.700360][T14348] vcan0: MTU too low for tipc bearer [ 1401.706132][T14348] Enabling of bearer rejected, failed to enable media [ 1401.763830][T14362] vcan0: MTU too low for tipc bearer 10:44:08 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x60000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:08 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f00000008c0)=[{{&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000140)=""/86, 0x56}, {&(0x7f0000000200)=""/254, 0xfe}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/95, 0x5f}, {&(0x7f0000000480)=""/238, 0xee}, {&(0x7f0000000580)=""/110, 0x6e}, {&(0x7f00000012c0)=""/4096, 0x1000}], 0x7, &(0x7f0000000680)=""/220, 0xdc}, 0x6}, {{&(0x7f0000000780)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000000880)=[{&(0x7f00000022c0)=""/4096, 0x1000}, {&(0x7f0000000800)=""/61, 0x3d}, {&(0x7f00000032c0)=""/4096, 0x1000}, {&(0x7f0000000840)=""/6, 0x6}], 0x4}, 0x8}], 0x2, 0x10100, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000940)={0x0, @in6={{0xa, 0x4e20, 0x6, @local, 0xfffffffffffffffe}}, 0xe90, 0x3}, &(0x7f0000000a00)=0x90) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000a40)={r1, 0x1, 0x10}, &(0x7f0000000a80)=0xc) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000ac0), 0x80800) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000080)={0x401, 0x7fff, 0xfff}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000b00), &(0x7f0000000b40)=0x4) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x3, {{0x1, 0x1}}}, 0x10) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$EXT4_IOC_GROUP_EXTEND(r4, 0x40086607, &(0x7f0000000000)=0x1) mmap$xdp(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x8, 0x8011, r2, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0xd, 0x9, 0x4, 0x13b000, 0x0, r3}, 0x2c) 10:44:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x7a00000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1401.787555][T14362] Enabling of bearer rejected, failed to enable media [ 1401.808086][T14364] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:08 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1401.907975][T14371] vcan0: MTU too low for tipc bearer [ 1401.937802][T14371] Enabling of bearer rejected, failed to enable media 10:44:08 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000440), 0x10) r1 = socket(0x5, 0x5, 0x6) getsockopt$MISDN_TIME_STAMP(r1, 0x0, 0x1, &(0x7f00000005c0), &(0x7f0000000600)=0x4) sendmsg$can_bcm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "3ce93489ca47e9a5"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000002f40)={0x0, 0x0, &(0x7f0000002f00)={&(0x7f0000002e80)={0x5, 0x0, 0x0, {0x0, 0x7530}, {}, {0xfffffffffffffffe}, 0x2, @can={{}, 0x0, 0x0, 0x0, 0x0, "58a5bd49977432a5"}}, 0x20002ec8}}, 0x0) accept4(r1, 0x0, &(0x7f0000000000), 0x80000) sendmsg$can_bcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x7, 0xc80, 0x0, {0x0, 0x7530}, {0x77359400}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "8437247871158fb653ecdde4c6869698dbb17a9528aba5dbc1bca62e2dedff5a572aa20b6eb65abd31e1f090ddab74c00a2ebe7e493620d8b4cb15ea852b7df7"}}, 0x80}}, 0x0) [ 1401.980377][T14381] vcan0: MTU too low for tipc bearer [ 1401.986337][T14381] Enabling of bearer rejected, failed to enable media 10:44:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x800e0000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:09 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x9effffff00000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1402.164870][T14397] vcan0: MTU too low for tipc bearer [ 1402.170391][T14397] Enabling of bearer rejected, failed to enable media [ 1402.191975][T14398] vcan0: MTU too low for tipc bearer [ 1402.201697][T14398] Enabling of bearer rejected, failed to enable media 10:44:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000000600"}, 0x1c) 10:44:09 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) r2 = accept4(r0, &(0x7f0000000080)=@ipx, &(0x7f0000000000)=0x80, 0x80800) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x2, 0xab, 0xee53, 0x120, 0x6}, 0x14) sendmmsg(r0, &(0x7f0000008a80)=[{{&(0x7f0000000180)=@ll={0x11, 0x8847, r1, 0x1, 0x0, 0x6, @link_local}, 0x80, 0x0}}], 0x300, 0x0) 10:44:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x80350000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:09 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x400000000006) ioctl(r0, 0x8912, &(0x7f0000000580)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') unshare(0x40000000) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000280)={'ip6tnl0\x00', {0x2, 0x4e21, @remote}}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f00000000c0)=0x9, 0x4) r4 = accept(r3, &(0x7f0000002840)=@in6={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000028c0)=0x80) shutdown(r4, 0x1) getsockopt$bt_rfcomm_RFCOMM_LM(r4, 0x12, 0x3, &(0x7f0000002900), &(0x7f0000002940)=0x4) setsockopt$sock_int(r4, 0x1, 0x21, &(0x7f0000000380)=0x1, 0x4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000000)={0x0, {0x2, 0x0, @loopback}, {0x2, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x27}) sendto$llc(r4, &(0x7f0000000100)="f970073b521a3a2059fcfb4e8ff5daaa892b23d0d93e42e29fd18b0a0ba812eee04266ea1e381a4bb2e397868f69542dd70dd9c732d82d1fb2fc114f477c5628dfd9882cb1704a9f32aac44aae8374041822b9186cf14d60459bd23b2cdfa2331560f6603715660f40eb2abb6eb4ac55a1b1b79c6b0cf8b2b9318c3851c8c082044b202dfddf065073e5b86df813839f8469d5e3897560064588b8857deb8aa08bb97eab5a3c887c75722b8f29c0676355437301c7bab0", 0xb7, 0x800, &(0x7f0000000080)={0x1a, 0x336, 0x800, 0xffffffffffffffff, 0x40, 0xffffffffffffffff}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000400)={0x0, 0x10, &(0x7f00000003c0)=[@in={0x2, 0x4e21, @rand_addr=0x1}]}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000480)={r5, @in={{0x2, 0x4e24, @broadcast}}, 0x5, 0x3, 0x3f, 0x1}, &(0x7f0000000540)=0x98) r6 = openat$cgroup(r2, &(0x7f00000002c0)='syz1\x00', 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000340)={r6, 0x6, 0x1, 0xffffffff, &(0x7f0000000300)=[0x0, 0x0], 0x2}, 0x20) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0x2001007f) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000040)=0x1) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="810000000000000010b7705f00000000000000000300000002000000000000003c6d95c8ff000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0051514a55b24e6426d9ed6fdc91de8b21c2046e68e666152394459fe2cc3ce6388d96d2d4c81a4b0e363"]) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt(r3, 0x6170dece, 0x4418e7e3, &(0x7f00000005c0)=""/212, &(0x7f00000006c0)=0xd4) 10:44:09 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xa408000000000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1402.562079][T14411] vcan0: MTU too low for tipc bearer [ 1402.574507][T14411] Enabling of bearer rejected, failed to enable media [ 1402.595240][T14419] vcan0: MTU too low for tipc bearer 10:44:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x81000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1402.605968][T14419] Enabling of bearer rejected, failed to enable media 10:44:09 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:09 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000100)=0x2, 0xfffffd3f) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @empty}, 0x10) 10:44:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xf0ffffff00000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1402.732443][T14432] vcan0: MTU too low for tipc bearer [ 1402.742632][T14432] Enabling of bearer rejected, failed to enable media 10:44:09 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x86ddffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:09 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1402.780797][T14437] vcan0: MTU too low for tipc bearer [ 1402.800037][T14437] Enabling of bearer rejected, failed to enable media [ 1402.965916][T14449] IPVS: ftp: loaded support on port[0] = 21 10:44:10 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00'}, 0x1c) 10:44:10 executing program 0: socket(0x10, 0x3, 0x0) 10:44:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xffffff7f00000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1403.366438][T14456] vcan0: MTU too low for tipc bearer [ 1403.384697][T14456] Enabling of bearer rejected, failed to enable media [ 1403.423045][T14462] vcan0: MTU too low for tipc bearer [ 1403.428995][T14462] Enabling of bearer rejected, failed to enable media [ 1403.762257][T14452] IPVS: ftp: loaded support on port[0] = 21 10:44:10 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0xf1a}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x18, 0x8}, 0x2c) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'teql0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bond0\x00', r1}) 10:44:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x88470000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xffffffff00000000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:10 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:10 executing program 0: socket$inet(0x2, 0x800, 0x8) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_buf(r0, 0x1, 0x2f, 0x0, &(0x7f0000000000)) 10:44:10 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080204004800f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1403.852999][T14468] vcan0: MTU too low for tipc bearer [ 1403.870107][T14468] Enabling of bearer rejected, failed to enable media [ 1403.926823][T14480] vcan0: MTU too low for tipc bearer [ 1403.934632][T14480] Enabling of bearer rejected, failed to enable media 10:44:10 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080204004c00f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:44:10 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x88480000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0xfffffffffffff000, {0x18, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1404.108206][T14494] vcan0: MTU too low for tipc bearer [ 1404.122036][T14494] Enabling of bearer rejected, failed to enable media [ 1404.158859][T14502] vcan0: MTU too low for tipc bearer [ 1404.169692][T14502] Enabling of bearer rejected, failed to enable media 10:44:11 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00'}, 0x1c) 10:44:11 executing program 0: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000640)={0x0, 0xa0, &(0x7f0000000580)=[@in6={0xa, 0x4e21, 0x4, @rand_addr="1c0bbc57813258e380f8b762cb813451", 0x100000000}, @in6={0xa, 0x4e20, 0x0, @mcast1, 0x800}, @in={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e21, @empty}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x9}, @in6={0xa, 0x4e21, 0x13, @loopback, 0x6}]}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000380)={r1, 0x1}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={r2, @in6={{0xa, 0x4e20, 0x3, @loopback}}, 0x6, 0x4, 0x8, 0x2f0, 0x31}, 0x98) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x1, @loopback}, 0x1c) r3 = accept(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000680)=0xffffffffffffff77) sendmsg$can_raw(r3, &(0x7f0000000300)={&(0x7f0000000240), 0x10, &(0x7f00000002c0)={&(0x7f0000000280)=@can={{0x2, 0x2, 0x3, 0xffffffffffffffff}, 0x1, 0x2, 0x0, 0x0, "206255e44ead6abe"}, 0x10}, 0x1, 0x0, 0x0, 0x4040}, 0x1) listen(r0, 0x200000bd19) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_TIOCOUTQ(r5, 0x5411, &(0x7f00000004c0)) socket$inet(0x2, 0xa, 0xffffffff) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000140)={&(0x7f00000000c0)='./file0\x00', r5}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) r6 = accept4(r0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f0000000340)={'team0\x00'}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000000500), &(0x7f0000000540)=0x4) r7 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ax25={{0x3, @null}, [@remote, @null, @bcast, @remote, @remote, @null, @default]}, &(0x7f0000000000)=0x80) setsockopt$inet_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f0000000140)='tls\x00', 0x4) r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000000100)='erspan0\x00', 0x10) r9 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x0, '\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00pI\x00', 0x8}, 0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x9451, 0x100, 0x0, 0x7fff, 0x1}, &(0x7f0000000240)=0x98) getsockopt$inet_sctp6_SCTP_MAXSEG(r9, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r10, 0x6}, &(0x7f00000002c0)=0x8) ioctl(r9, 0x8918, &(0x7f00000003c0)) ioctl(r9, 0x8918, &(0x7f0000000000)) connect$inet(r8, &(0x7f0000000040)={0x2, 0x0, @rand_addr=0x4}, 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xd}, 0x98) 10:44:11 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:11 executing program 3: r0 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000100)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x2}, 0x20) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x3, 0x0, 0x4}) r2 = bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000a00)=ANY=[@ANYBLOB="0000000001ffffff7fffffff0000000000"]) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x65c15bf2) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000400), 0x4) write$binfmt_elf32(r3, &(0x7f0000000640)=ANY=[], 0x0) setsockopt$llc_int(r3, 0x10c, 0x3, &(0x7f00000003c0)=0x1fffe0000, 0x4) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) getsockopt$inet_pktinfo(r3, 0x0, 0x8, 0x0, &(0x7f0000000a80)) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00000005c0)={{{@in=@remote, @in6=@dev}}, {{@in=@multicast1}, 0x0, @in6=@remote}}, &(0x7f00000006c0)=0x48) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r3, 0x0) ioctl$FS_IOC_FIEMAP(r2, 0xc020660b, &(0x7f0000000200)={0x4, 0x81, 0x1, 0x8, 0x1, [{0xffffffffffff7fff, 0x600000000000000, 0x1}]}) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000480)) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3000009, 0x11, r3, 0x0) mmap(&(0x7f0000a35000/0x400000)=nil, 0x400000, 0x1000006, 0x2013, r3, 0x3f000000) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000500)={'mangle\x00'}, &(0x7f00000009c0)=0x54) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000580)={0x0, 0x4}, &(0x7f0000000700)=0x1e4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000740)={r4, 0x81}, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r3, 0x6611) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000440)={0x18, 0x0, {0x2, @remote, 'rose0\x00'}}) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r3, 0x660c) recvfrom(0xffffffffffffffff, &(0x7f00000002c0)=""/253, 0xfd, 0x0, 0x0, 0x0) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000280)={0x0, 0x1, 0x1000}, 0x17f) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x4, @empty, 'dummy0\x00'}}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000b40)={r3, 0x28, &(0x7f0000000b00)}, 0x10) 10:44:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x88640000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x3, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:11 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080204006800f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1404.322721][T14515] vcan0: MTU too low for tipc bearer [ 1404.354160][T14515] Enabling of bearer rejected, failed to enable media 10:44:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x88a8ffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:11 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080204006c00f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1404.407643][T14524] vcan0: MTU too low for tipc bearer [ 1404.426385][T14524] Enabling of bearer rejected, failed to enable media 10:44:11 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0xa, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:11 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x88caffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1404.580713][T14539] __nla_parse: 11 callbacks suppressed [ 1404.580726][T14539] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00'}, 0x1c) 10:44:12 executing program 0: r0 = socket$inet6_sctp(0xa, 0x7fffffffffffffff, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000), 0x4) write(r0, 0x0, 0x0) 10:44:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x2f, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000580)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, 0x0, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = socket(0x8, 0x800, 0xfffffffffffff000) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000002640)=""/151, &(0x7f0000002700)=0x97) 10:44:12 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x3a, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x89060000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:12 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) socketpair(0x1, 0x80000, 0xffffffffffff86e7, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x74, &(0x7f0000000080)=[@in6={0xa, 0x4e24, 0x10001, @mcast2, 0x8}, @in6={0xa, 0x4e20, 0xfffffffffffffff7, @mcast1, 0x20}, @in={0x2, 0x4e22, @rand_addr=0x1}, @in6={0xa, 0x4e24, 0x7f, @empty, 0x7}, @in={0x2, 0x4e23, @loopback}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000180)=ANY=[@ANYRES32=r2, @ANYBLOB="37000000f5e8d10c813f44f58f558737ced6a3eb0a3a226b08bd10c122d0aedb1f264a4ff3c996e1a3a63f2daa6ce2cf45a192305d61b96d78d13d"], &(0x7f00000001c0)=0x3f) setsockopt$packet_rx_ring(r0, 0x107, 0xc, &(0x7f0000000040)=@req={0x20, 0x8, 0x3, 0x8}, 0xfffffffffffffcfd) [ 1405.578988][T14577] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x80000080002, 0x4) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0x19b, &(0x7f00000bfff0)={&(0x7f0000000140)=ANY=[@ANYBLOB="b80000000000000000000000ce0000000001e000000100000000000000000000000000000000000000000a0000000000000000000000000000000000005c0000100ebef646454f6f120dee0c74bead71eb8c685a76d3aa0edb071a7030cded28a19375ec07ecb7ca7e3eb1e9fa0f6f2e36770a55f9", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1e, &(0x7f0000000100)={@remote}, 0x20) 10:44:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x56, 0x17, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:12 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8dffffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1405.788711][T14593] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:12 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00\n\x00'}, 0x1c) 10:44:12 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xf20a3000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x30, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:13 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x8010000000000084) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0xff, 0x4, 0x100000000, 0x1ff, 0x0}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r2, &(0x7f0000000280)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000100)={0x0, @in, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x11}, 0x98) shutdown(r0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x4}, 0x1c) pipe(&(0x7f0000001440)={0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000040), &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001480)=@sack_info={0x0, 0x9, 0x9}, &(0x7f00000014c0)=0xc) 10:44:13 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x3a, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) setsockopt$sock_timeval(r1, 0x1, 0x2b, &(0x7f0000000080)={0x0, 0x7530}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)}, &(0x7f0000000200)=0x10) socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x400, 0x30, 0x3, 0x2dde1744}, &(0x7f00000001c0)=0x18) 10:44:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xf5ffffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1406.175817][T14627] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:13 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x1, 0x7fff}, 0x8) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$SIOCRSGCAUSE(r2, 0x89e0, &(0x7f00000000c0)) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0af51f023c123f3188a070") shutdown(r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000100), 0x4) 10:44:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x56, {0x0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1406.224925][T14627] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xffffa888]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:13 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1406.386977][T14645] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:13 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000001000"}, 0x1c) 10:44:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x2, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:13 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080204000006f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:44:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xffffca88]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000000c0)="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") r3 = socket$inet_udp(0x2, 0x2, 0x0) close(r3) r4 = socket$netlink(0x10, 0x3, 0x4) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000000280)={0x1000, {{0x2, 0x4e22, @broadcast}}, 0x25ef415f8638e377, 0x7, [{{0x2, 0x4e23, @local}}, {{0x2, 0x4e20, @local}}, {{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e23, @remote}}, {{0x2, 0x4e22, @multicast1}}, {{0x2, 0x100000000, @dev={0xac, 0x14, 0x14, 0x23}}}, {{0x2, 0x4e22, @loopback}}]}, 0x410) writev(r2, &(0x7f0000000040)=[{&(0x7f0000000240)="580000001400192340834b80043f679a0189668bb3", 0x15}], 0x1) socket$unix(0x1, 0x3, 0x0) write$binfmt_misc(r2, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r1, 0x0, r3, 0x0, 0x10005, 0x0) [ 1406.879629][T14662] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1406.914984][T14660] vcan0: MTU too low for tipc bearer 10:44:13 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xffffdd86]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1406.930866][T14660] Enabling of bearer rejected, failed to enable media [ 1406.958569][T14667] vcan0: MTU too low for tipc bearer 10:44:13 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1407.004069][T14667] Enabling of bearer rejected, failed to enable media 10:44:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x3, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1407.077263][T14674] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") mmap(&(0x7f0000000000/0x3a6000)=nil, 0x3a6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x1, 0x5, &(0x7f00000affc8)=ANY=[@ANYBLOB="3600000abd", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f000039cff6)='GPL\x00', 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f000039efd8)={0xffffffffffffffff, 0x0, 0x0, 0x28e, &(0x7f00002c5000), 0x0}, 0x2b8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f000032a000)={r2, 0xc0, &(0x7f000039efb0)}, 0x10) 10:44:14 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfffff000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1407.157155][T14679] vcan0: MTU too low for tipc bearer [ 1407.169546][T14679] Enabling of bearer rejected, failed to enable media [ 1407.216964][T14683] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:14 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1407.267694][T14685] vcan0: MTU too low for tipc bearer [ 1407.280318][T14685] Enabling of bearer rejected, failed to enable media [ 1407.365177][T14694] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:14 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000002001001000"}, 0x1c) 10:44:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x4, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:14 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xffffff8d]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000240)=[{r2}], 0x1, 0x0, &(0x7f0000000440)={0x6}, 0x8) sendmsg$xdp(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="e34d16bc5f6c5b80d207e3923f913b4a8407d0472bd6a3e45ea36777b3e165efae59f337be504f1b6bd2c3e5c1cd840dcfe30c23f58f0c9f2acf87b3776f488e8bdf9ce96e81d0745c41ef61b36ad1efeb7d58f295e80a697ea0f339ec6f18ec01dc2e4dd746883983dae4ec47", 0x6d}, {&(0x7f0000000000)="dc7854c0", 0x4}, {&(0x7f0000000180)="e1a64f4a2b980dbab9ff6439867989f95308a24aecd406ff6675e7bbc6f1a87b2e8e9717634bc80b1f9ff7f0ef735496f93d4eb98e7eb9ffe47bc617e6622efe6f3f9709b3af32ff885cffa525b7a2d79b961bb57b13b68936ec562c0a640ba8f57a4941c7523c1cdc3dfe809178da79df19503bf28e153b17f5f9c37324d9ac952f9c002ce1cfe1db072e603ce2e88579846abea93e670f3ab4289c85ce6c5b67f591b5", 0xa4}, {&(0x7f0000000280)="fa96c057b2de2232f114142b908f18475652f69b11bdb5fc0138167b41f21c38d7d9072061009819bfcad3901d0028906d196bd4f35daadb52b39236b6d8d6dfb9698484143bf81dcf2e1c73193e7602b8292242cd634cd589e2790fe7f9eb248672233255c12fa53cad720b4620ac8f37f9f30876b55ad58cc24cc7408f333bd52f326c0e264adedda703a6c91ffe7a9ba28108e5cde59c9f611ac5c65e798dada52cbb62d895b47fc6829d5973825ef74156d9bb1e5ee7dbcb0a63c971bc6062db100fa19557e72d5d3d", 0xcb}], 0x4, 0x0, 0x0, 0x8000}, 0x4) close(r2) close(r1) [ 1407.796946][T14706] vcan0: MTU too low for tipc bearer [ 1407.802291][T14706] Enabling of bearer rejected, failed to enable media [ 1407.840496][T14712] vcan0: MTU too low for tipc bearer [ 1407.855546][T14712] Enabling of bearer rejected, failed to enable media 10:44:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfffffff5]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:15 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x5, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:15 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000000)=0x32, 0x4) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000080), 0x800) accept$packet(0xffffffffffffff9c, &(0x7f00000001c0)={0x11, 0x0, 0x0}, &(0x7f0000000200)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000240)={@dev={0xfe, 0x80, [], 0x28}, 0xb, r2}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x2, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1a55a97b6a24151bd5a6671a000000000000ff7fff"], 0x0}, 0x48) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r3 = socket(0x11, 0x80002, 0x0) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) bind$packet(r3, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt(r3, 0x107, 0x5, &(0x7f0000001000), 0xc5) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r0, &(0x7f0000004e00)=[{{0x0, 0x0, &(0x7f0000001f80), 0x300, &(0x7f0000001fc0)}}], 0x400000000000047, 0x0) 10:44:15 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008913, &(0x7f0000000040)="0adc1f123c123f3188b070") setsockopt$EBT_SO_SET_ENTRIES(r0, 0x2000000000000000, 0x80, &(0x7f0000000080)=@nat={'nat\x00', 0x19, 0x2, 0x208, [0x20000280, 0x0, 0x0, 0x20000350, 0x20000380], 0x0, 0x0, &(0x7f0000000280)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'bridge_slave_0\x00', 'sit0\x00', 'ip6gretap0\x00', 'ipddp0\x00', @broadcast, [], @dev, [], 0x70, 0x70, 0xa0}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'rose0\x00', 'ip6gre0\x00', 'veth0_to_bridge\x00', 'vlan0\x00', @remote, [], @link_local, [], 0xa0, 0xa0, 0xd8, [@state={'state\x00', 0x8}]}}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0x280) [ 1408.393307][T14723] vcan0: MTU too low for tipc bearer [ 1408.406034][T14723] Enabling of bearer rejected, failed to enable media 10:44:15 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1408.478387][T14733] vcan0: MTU too low for tipc bearer [ 1408.490403][T14730] cannot load conntrack support for proto=7 [ 1408.506995][T14733] Enabling of bearer rejected, failed to enable media 10:44:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xf0ffffffffffff]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x6, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:15 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000021800"}, 0x1c) 10:44:15 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:15 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f00000043c0)=[{{&(0x7f00000003c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000440)=""/88, 0x58}], 0x2, &(0x7f00000004c0)=""/47, 0x2f}}, {{&(0x7f0000000500)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/58, 0x3a}], 0x1, &(0x7f0000000600)=""/87, 0x57}, 0x1}, {{&(0x7f0000000680)=@generic, 0x80, &(0x7f0000000800)=[{&(0x7f0000000700)=""/102, 0x66}, {&(0x7f0000000780)=""/83, 0x53}], 0x2}, 0x3723}, {{0x0, 0x0, &(0x7f0000001b40)=[{&(0x7f0000000840)=""/203, 0xcb}, {&(0x7f0000001980)=""/156, 0x9c}, {&(0x7f0000001a40)=""/210, 0xd2}], 0x3}, 0x5da1}, {{0x0, 0x0, &(0x7f0000003e80)=[{&(0x7f0000001b80)=""/244, 0xf4}, {&(0x7f0000001c80)=""/244, 0xf4}, {&(0x7f0000001d80)=""/111, 0x6f}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000002e00)=""/75, 0x4b}, {&(0x7f0000002e80)=""/4096, 0x1000}], 0x6, &(0x7f0000003f00)=""/191, 0xbf}, 0x1}, {{&(0x7f0000003fc0)=@hci, 0x80, &(0x7f00000042c0)=[{&(0x7f0000004040)=""/74, 0x4a}, {&(0x7f00000040c0)=""/60, 0x3c}, {&(0x7f0000004100)=""/249, 0xf9}, {&(0x7f0000004200)}, {&(0x7f0000004240)=""/95, 0x5f}], 0x5, &(0x7f0000004340)=""/71, 0x47}, 0x200}], 0x6, 0x20, &(0x7f0000004540)={0x77359400}) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000140), &(0x7f00000001c0)=0x60) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000004580)=[@in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x11}}, @in6={0xa, 0x4e24, 0xffffffffffffff1f, @remote, 0x7}, @in={0x2, 0x4e23, @multicast1}, @in={0x2, 0x4e24, @rand_addr=0x4}], 0x58) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) tee(r4, r3, 0x8, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x3ff, 0x1, 0xb827}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=r6, @ANYBLOB="c98d0220f9030900"], &(0x7f0000000100)=0xc) vmsplice(r5, &(0x7f00000000c0)=[{&(0x7f0000000280)="49a92d78945f3cd476", 0x9}], 0x1, 0x0) [ 1408.658849][T14746] vcan0: MTU too low for tipc bearer [ 1408.696825][T14746] Enabling of bearer rejected, failed to enable media 10:44:15 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1408.741682][T14754] vcan0: MTU too low for tipc bearer 10:44:15 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x7, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1408.789065][T14754] Enabling of bearer rejected, failed to enable media 10:44:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback, 0x80000000000000}, 0x1c) getsockname$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0), 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) mkdirat$cgroup(r1, &(0x7f0000000180)='syz0\x00', 0x1ff) [ 1408.888842][T14768] vcan0: MTU too low for tipc bearer [ 1408.913284][T14768] Enabling of bearer rejected, failed to enable media [ 1408.981231][T14776] vcan0: MTU too low for tipc bearer [ 1408.993455][T14776] Enabling of bearer rejected, failed to enable media [ 1409.002506][T14770] tpacket_rcv: packet too big, clamped from 796 to 4294967280. macoff=96 10:44:16 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x200000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:16 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = accept(r0, &(0x7f0000000040)=@llc, &(0x7f00000000c0)=0x80) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180)=0x101, 0x4) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, &(0x7f0000000200)=ANY=[], 0xfffffde0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) ioctl(r2, 0x7, &(0x7f00000001c0)="a0eeab42714e7cd918d0f9025d0f66875587b1b640b7d2d1af19b927b760a5be768fc8d242c855ef2f8d025330e06a5a1c02a0af8560462163ac947149169f1520ba9eb1dc4535672535de004bdbb5f44673792e2605d96be565c47379125036139774ee9f7fb38708e7f0e80cd10e1def3673e63b40f4") r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, 0x0, 0x0) splice(r2, 0x0, r5, 0x0, 0x20000000003, 0x0) 10:44:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0xf, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1409.224973][T14782] vcan0: MTU too low for tipc bearer 10:44:16 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080204000060f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1409.245535][T14782] Enabling of bearer rejected, failed to enable media [ 1409.266378][T14790] vcan0: MTU too low for tipc bearer [ 1409.291779][T14790] Enabling of bearer rejected, failed to enable media 10:44:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'}, 0x1c) 10:44:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x300000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x48, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:16 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1409.559606][T14804] vcan0: MTU too low for tipc bearer [ 1409.566398][T14804] Enabling of bearer rejected, failed to enable media 10:44:16 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1409.608980][T14811] vcan0: MTU too low for tipc bearer [ 1409.615269][T14811] Enabling of bearer rejected, failed to enable media 10:44:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x4c, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1409.695532][T14814] __nla_parse: 10 callbacks suppressed [ 1409.695544][T14814] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1409.745434][T14818] vcan0: MTU too low for tipc bearer [ 1409.750881][T14818] Enabling of bearer rejected, failed to enable media [ 1409.791225][T14821] vcan0: MTU too low for tipc bearer [ 1409.796556][T14821] Enabling of bearer rejected, failed to enable media 10:44:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") socket$packet(0x11, 0x2, 0x300) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$EXT4_IOC_MIGRATE(r1, 0x89e2) 10:44:16 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x500000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:16 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:16 executing program 3: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x60, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1409.874950][T14828] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1409.914431][T14830] vcan0: MTU too low for tipc bearer 10:44:16 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1409.922965][T14830] Enabling of bearer rejected, failed to enable media [ 1409.943304][T14836] vcan0: MTU too low for tipc bearer [ 1409.960121][T14836] Enabling of bearer rejected, failed to enable media [ 1410.016344][T14839] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1410.067128][T14843] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.3'. 10:44:17 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000001000012000"}, 0x1c) 10:44:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x600000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:17 executing program 0: r0 = socket(0x2, 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000080)=@broute={'broute\x00', 0x20, 0x5, 0x680, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000000), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x6f8) 10:44:17 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x68, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:17 executing program 3: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="2e0000001c00810ee00f80ecdb4cb9f207c804a00d00000008003efb0a0002000e0ada1b40d805000600c50083b8", 0x2e}], 0x1}, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 10:44:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0}, 0x21) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_rose_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x7fff, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @null]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xb5, "759072ad3c20d1fe8d0b5d9ad07b39f510188bc90dd31b1742579bca78bce25850cced30d8f116532c8f85009339c0a96073ca51d32760c1b9bc0a3acd1f55c01bbb03c411c7b67d6134a176cafbbb202619a59bb6d5780d33685bc1011cabf04bc9c1099160521fecf30a5edeb6104b534c4d740c271fb7a21cae9a51e8b17f10fcf0df041001d8f4c30c56e8ba2f5633aaaec29e59d9c63d8292048c27ccbf0d643164e412be91e628826402f01b7e6ba07c0e9a"}, &(0x7f0000000200)=0xbd) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x9}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffdd9, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f00000001c0), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x80, 0x9, 0x9, 0x16, r0, 0x200}, 0x2c) socket$isdn(0x22, 0x3, 0x37) [ 1410.439323][T14854] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1410.469833][T14853] vcan0: MTU too low for tipc bearer [ 1410.475273][T14853] Enabling of bearer rejected, failed to enable media 10:44:17 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab0802040000f0f0ffff93210001c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) [ 1410.533608][T14866] vcan0: MTU too low for tipc bearer 10:44:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x700000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x6c, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1410.554448][T14866] Enabling of bearer rejected, failed to enable media [ 1410.577631][T14869] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:17 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:17 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xd, 0x1ff, 0x4, 0x100000001, 0x0, r0}, 0x21) pipe(&(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_rose_SIOCADDRT(r2, 0x890b, &(0x7f0000000280)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x7, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bpq0='bpq0\x00', 0x7fff, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @null, @default, @null]}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000140)={0x0, 0xb5, "759072ad3c20d1fe8d0b5d9ad07b39f510188bc90dd31b1742579bca78bce25850cced30d8f116532c8f85009339c0a96073ca51d32760c1b9bc0a3acd1f55c01bbb03c411c7b67d6134a176cafbbb202619a59bb6d5780d33685bc1011cabf04bc9c1099160521fecf30a5edeb6104b534c4d740c271fb7a21cae9a51e8b17f10fcf0df041001d8f4c30c56e8ba2f5633aaaec29e59d9c63d8292048c27ccbf0d643164e412be91e628826402f01b7e6ba07c0e9a"}, &(0x7f0000000200)=0xbd) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x9}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0xfffffffffffffdd9, &(0x7f00000000c0)}, 0xffffffffffffffe7) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000340)={r1, &(0x7f00000001c0), &(0x7f0000000080), 0x2}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1b, 0x80, 0x9, 0x9, 0x16, r0, 0x200}, 0x2c) socket$isdn(0x22, 0x3, 0x37) [ 1410.681278][T14880] vcan0: MTU too low for tipc bearer [ 1410.712945][T14880] Enabling of bearer rejected, failed to enable media [ 1410.727078][T14881] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1410.741735][T14885] vcan0: MTU too low for tipc bearer [ 1410.759588][T14885] Enabling of bearer rejected, failed to enable media 10:44:18 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x800000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00?\x00'}, 0x1c) 10:44:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000080)=0x32, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @broadcast}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000100)={'veth0\x00', @ifru_settings={0x10001, 0x0, @fr=0x0}}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000500)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000058aba5f84b19303a0011c34de316606460a80cf80a19e8b3c2ed41e611522734b250ca360d9b6c7ed480e5149986f85fe39b7bc1a3ee6e58e6e51dd6e3431167299a266c054b5c206446c19f941c7c519cefc22274298514a35e4a7f394af401da86857b0555dc9ba315e0ddd45bb3eb4b75860a9800c0a0369dd01dca9110628072180723664a75c72a920d1a3d1ae78789b0718cea2ffe9d0f4c66cbf4e31a079e901890f0570bf2deef89f1214c3f77aed127c0a524d3e7e7861b19d071a9a6dba900000000000000000000000000000000"], &(0x7f00000000c0)=0x1) bind$inet(r0, &(0x7f00000004c0)={0x2, 0x4e24, @local}, 0x10) accept(r0, &(0x7f0000000140)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000340)=0x80) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000003c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r2, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x2011080}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r3, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xa238}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x34}, 0x1, 0x0, 0x0, 0x40080}, 0x80) setsockopt$inet_mtu(r0, 0x0, 0x32, &(0x7f0000000200)=0x1000000, 0x4) 10:44:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket(0x200040000000018, 0x802, 0x0) getsockopt(r1, 0x114, 0x2718, 0x0, &(0x7f000033bffc)) 10:44:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x74, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1411.324745][T14896] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1411.348160][T14899] vcan0: MTU too low for tipc bearer 10:44:18 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8000a, &(0x7f0000000100)=0x16c, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fb, &(0x7f0000000540)={0x2, 0x4e23, @local}, 0x10) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_opts(r1, 0x29, 0x0, &(0x7f0000000580)=""/219, &(0x7f0000000000)=0xdb) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x6846de70341668c9) recvmsg(r0, &(0x7f00000003c0)={0x0, 0x5, &(0x7f0000000380)=[{&(0x7f0000000400)=""/199, 0xfffffe80}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f0000000340)=""/42, 0x2a}], 0x2, 0x0, 0x181, 0x200f00}, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0xf43185f1) getsockname(r0, &(0x7f0000000800)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000300)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000880)={'vlan0\x00', 0x0}) r4 = accept4(r0, &(0x7f00000008c0)=@rc, &(0x7f0000000940)=0x80, 0x80800) bind$xdp(r2, &(0x7f0000000980)={0x2c, 0x1, r3, 0x12, r4}, 0x10) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x1f, 0x0, 0x0) 10:44:18 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1411.392982][T14899] Enabling of bearer rejected, failed to enable media [ 1411.429590][T14911] vcan0: MTU too low for tipc bearer 10:44:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x806000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1411.461686][T14911] Enabling of bearer rejected, failed to enable media [ 1411.493184][T14910] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x7a, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:18 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x0, 0x6, 0x8002, 0x200, 0x5, 0x20, 0x4, 0x1, r1}, &(0x7f0000000180)=0x20) r2 = socket$inet_smc(0x2b, 0x1, 0x0) bind$unix(r2, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) 10:44:18 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:18 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xb00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1411.615254][T14922] vcan0: MTU too low for tipc bearer 10:44:18 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xf, 0x4, &(0x7f00000000c0)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x70}]}, &(0x7f0000000000)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 1411.656798][T14922] Enabling of bearer rejected, failed to enable media [ 1411.678273][T14927] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1411.721223][T14930] vcan0: MTU too low for tipc bearer [ 1411.735439][T14930] Enabling of bearer rejected, failed to enable media 10:44:19 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00@\x00'}, 0x1c) 10:44:19 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x4, 0x18, 0x8, 0x20}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1f, 0x9, 0x5, 0x63b2, 0x21, 0xffffffffffffffff, 0x7fff}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x3, 0x8, 0x0, 0x401, 0x14, r0, 0x3}, 0x2c) ioctl$SIOCX25SDTEFACILITIES(r0, 0x89eb, &(0x7f00000000c0)={0x0, 0xef, 0x3, 0x9, 0x400, 0xf, 0x13, "01e96fee0bbcab056d002d763dfdf8a93d435ff4", "1aee00be924865a04032d91f1027c88b4e7705ca"}) 10:44:19 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:19 executing program 0: r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = socket$inet6(0xa, 0x8eb0cce8c4530c72, 0x0) r2 = socket(0x13, 0xa, 0x9) recvfrom$x25(r2, &(0x7f0000000340)=""/230, 0xe6, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'team_slave_0\x00', 0x8000}) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6(0xa, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r3, &(0x7f0000000080)="24762bd956cb6aabaf385895692b0c8c18d994f6f556c6173bf422be00191cd6b685cfb897d34610110f1f58de5f684d3e1bf2832cbb9deadb8fdcbe7204049a81950aeb46555499eb381efb15fd4af3b18d5da9a6"}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bond_slave_1\x00', 0xfffffffffffffffc}, 0x18) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x10000000000000, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r4, &(0x7f00000092c0), 0x4f, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_SOCK_GET(r6, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000300)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x80) 10:44:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0xf0, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xd00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1412.218381][T14949] vcan0: MTU too low for tipc bearer 10:44:19 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1412.241943][T14949] Enabling of bearer rejected, failed to enable media 10:44:19 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000640)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x1, 0x0, "0d77bded7125338de47145b71f2226c0b6950feba57b7d52d9e6d13509bb602e4818224696dafe09c25ed1d5e1e8dd9525d4425e2c4707a00f8dd47a4c19b884282e4f743e00c7a3eff599b13d518d10"}, 0xd8) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0}, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000080)=0x3) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) r1 = socket(0x1a, 0x6, 0x2) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffffffffffee0, 0x0, 0x0, 0xb6) 10:44:19 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x2800000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1412.410159][T14957] vcan0: MTU too low for tipc bearer [ 1412.415530][T14957] Enabling of bearer rejected, failed to enable media [ 1412.447920][T14969] IPVS: sync thread started: state = BACKUP, mcast_ifn = bond_slave_1, syncid = -4, id = 0 10:44:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x300, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1412.506900][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1412.512943][ C1] protocol 88fb is buggy, dev hsr_slave_1 10:44:19 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1412.584961][T14981] vcan0: MTU too low for tipc bearer [ 1412.593713][T14981] Enabling of bearer rejected, failed to enable media [ 1412.635659][T14986] vcan0: MTU too low for tipc bearer [ 1412.644242][T14986] Enabling of bearer rejected, failed to enable media 10:44:20 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000024000"}, 0x1c) 10:44:20 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:20 executing program 0: r0 = socket$packet(0x11, 0x8000000003, 0x300) r1 = socket$inet6(0xa, 0x8eb0cce8c4530c72, 0x0) r2 = socket(0x13, 0xa, 0x9) recvfrom$x25(r2, &(0x7f0000000340)=""/230, 0xe6, 0x0, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'team_slave_0\x00', 0x8000}) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6(0xa, 0x2, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r3, &(0x7f0000000080)="24762bd956cb6aabaf385895692b0c8c18d994f6f556c6173bf422be00191cd6b685cfb897d34610110f1f58de5f684d3e1bf2832cbb9deadb8fdcbe7204049a81950aeb46555499eb381efb15fd4af3b18d5da9a6"}, 0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r5, 0x0, 0x48b, &(0x7f0000000040)={0x2, 'bond_slave_1\x00', 0xfffffffffffffffc}, 0x18) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x10000000000000, 0x0, @mcast2, 0x4}, 0x1c) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x0, 0x8de7d8f023d06bd7}, 0x4) sendmmsg(r4, &(0x7f00000092c0), 0x4f, 0x0) sendmmsg(r1, &(0x7f00000092c0), 0x4f, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_SOCK_GET(r6, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f0000000200)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000300)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x80) 10:44:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x3a00000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x500, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:20 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1413.105195][T15000] vcan0: MTU too low for tipc bearer [ 1413.119700][T15000] Enabling of bearer rejected, failed to enable media 10:44:20 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x4000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1413.161690][T15006] vcan0: MTU too low for tipc bearer [ 1413.170930][T15006] Enabling of bearer rejected, failed to enable media 10:44:22 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) write$cgroup_int(r0, &(0x7f0000000000), 0xffd2) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000100)=0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cgroup.events\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000380), 0x10076) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f00000000c0)={0x0, r1}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) 10:44:22 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x600, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x4305000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:22 executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000000000000000000000500c9500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00000003c0)=""/251, 0x0, 0x0, [], 0x0, 0xb}, 0x48) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={0xffffffffffffffff, r0, 0xf}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000001c0)={0x0, @initdev, @loopback}, &(0x7f0000000200)=0xc) r2 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000002c0), 0x80000) setsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000300)={@empty, @rand_addr=0x8, r1}, 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x6, 0xc, &(0x7f0000000100)=@raw=[@call={0x85, 0x0, 0x0, 0x32}, @alu={0x7, 0x3, 0x9, 0x9, 0xf, 0x0, 0x8}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffff7}, @call={0x85, 0x0, 0x0, 0x41}, @jmp={0x5, 0xc2c3, 0x6, 0x9, 0xd, 0x6, 0xfffffffffffffffc}, @alu={0x0, 0x9, 0xd, 0x3, 0x0, 0x4, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x25e}, @call={0x85, 0x0, 0x0, 0x3e}, @alu={0x4, 0x1, 0x7, 0x7, 0x7, 0xfffffffffffffffc, 0x1}, @generic={0x4, 0x200, 0x6, 0x3, 0x5}], &(0x7f0000000080)='GPL\x00', 0x1f, 0x13, &(0x7f0000000180)=""/19, 0x41000, 0x1, [], r1, 0x5}, 0x48) 10:44:22 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr='\x00\x00\x00\x00\x00\x00\x00\x00\x00x\x00'}, 0x1c) [ 1415.386261][T15021] __nla_parse: 6 callbacks suppressed [ 1415.386272][T15021] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1415.425906][T15027] vcan0: MTU too low for tipc bearer 10:44:22 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1f044000000, &(0x7f0000000240)="0adc1f122c12a419889070d0bcf0f7c3459a7aa66f018a157f7838bad59157619a5a806bf950b4cf59d100f8a67f37e372c59f99c5a7f952eebcaadee8b6f90d3c8f9fd0d14d9f4d7927848c0dab445770dec44e225d41e50d006e1b51758599614e8126fe29d2732ba374cd9ebf90af176a528caba5") r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000740)='hugetlb.2MB.usage_ir_bytes\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[], 0xffffffffffffff58) write$binfmt_elf32(r1, &(0x7f0000000ac0)=ANY=[@ANYBLOB="7f454c46000000000000000000000000000000000000000000000000380000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a701bedee185000000007108c1df966abc6f77137ef7e06a2dd25be854f5b56991e6ad9fb5ce346847e370443f916c074cb0d61d4aef98aeea2c34ba4691455e6b12f4c03feacbbd902ee578f44c68e030b3df10f35a804c38e4ab2952136c070c3fab3b0857a51ae900433cc9080b7ec72482c9bb49e3c8faf2806d198087f4d4bf510544ef055bbb794d5f7783dd62913f72b2a2b93cb0b07c8b96c3537cd3238d172a631ca7bbaf456b28e6775d3d3442eb3015ebd1a0287b5d37c5dfde7c1d39570aa659c0f734002e7dd39a02903fc7a92f9f1ce182facd32e04118531770a6ee220587567a668274188ff4dd56c207f467b8a035d0919eafe63a87232913de6ea5ebaa80dd82154139539b1f86debe2b547c8950f27282577552a9b63e8528c3c15375e5bfb3e504991c270e5c769d7b91c71c04367aec925182d361a7bf43557dd01de5d09b7aa42656e9ad7559639e47e3de6c493216c6340639452a676ff55d550c9ac6e178c7d6f7e7cbeec30923f617e55005efd63d8616f4b0786c8f9b70b4b9133815486fa0416ae53aa6f668da7d644013273badb081beafd82eaeba81c61caf6942ed7b51903c8ed4329b9a27c2f54b6846f89a404e311770d220c060434f69b61719b1098873568b197b08089f9fb514c5b854d0ec37833b8d63b47356e3706c2b9c4975b2c563ff7f0000d59bc0e4dfc5129244d11c83d39e3e15dae06e5a2207d029da261c77ead5a29a6e8b3d308cee7492caff5cc07ad7cba6c3d33c160823f061c1bff70bd8b9e1d504dcca74de81170777ee413c1f10ca3944e803c7d4ef9f72be3b02a70b3c866e1da9a2b0b55f6d84a58bf1fb5477174180ccbd5aa8aba31f88139ca3029ade8274543677c8993d611ccbac515cd471a9d8c54b4d98e85f1a7c1782fbfd2943ace6604d67fe644903b602dbc9514d9ab7a7c44922d1420db3a1fcea9edf8c0dbfaedc4669e84dee17ce65fd449a14ddd6a37f670f34688a34644859b0df9554ea7ba9271764a89887ca8a0f682b4b6b814cf8a5fb718d1218cc54c99a147a0016562c929420e8b7320dc82f9886d3bdac40f2427c9424313a79bb2e5ab8168a6e2ac5b10e829d6407efba049894242dad40c74c35658c1cb1656501edff4280fa45e0b4be10d556d1a2d9120e7b7fa803da8c3245da61f62f976cffff0000000000001dd358729e85ad75be2269eaaa2b59c8298032caa1a7d840ab77da13a26cbd0904afcd2b02197231cadb292a5e9fd5ea39f52aae9dd67d44da09c8fa500271f5c981c7847bb19c50782aba417fc07d03461d0379097059a0af5122b4ece29b86319254e80841b9db4115054f826b14bb760d4a6115c50eb630eb07a338d4ed88d06dfe0ba6104a58f9d21c6f30c59f34bd5f2dac1738c9356f4a0e21b345ffb138b923ac3ac2998a03a2c9c23581dc73dcfcd60d6308c34a5703cb226ee56f353daac38cbf7188abd39f2cd9d6eab2792f67259c4f6e90631190b1102c35cde07d60fa1de1ed9d9de83c7b63f6f450295120eaac1fcb83683d58b4fd70110aecf33b00b4f09f363d3cdf12604040da299c79abc9eca8f70c8419b797f9b56f665c6ba63500254ea5b9663ff92025d3be8cc4c7693da3940aff627b9f5f187741b515c5be80fa19923395eb74bc9d7066f73aec9ff7846741af9d6920b3fb7c71feaefc4a9b04c839f56dae58e0d93ef8079055567f44afe4d1f7bf4b323fa687c23190bb078dc0784d119939d668555e252328cd54f6fb5f1c1625ec9cbbc477b0ce3aa4fec098a9d95b0948d30afb3060dcbf8329e32ed781e35e23dcc549c524326ec08ef118a8f91164d74572134dc023bae25bb33481c35293d9919310bd241af89fcb3cdb1d91792df2dbeeee0d35ae416738fcb67c794d21e3bd7109a1df2d94b301c42c71aa9d6fe11705353c276df62e0ea9b5c0ab66a5c36ec2dd3f318c33b06181cd24b9c5e103cd5e428b17c2d0a823ff68cf9fff47f4b830fb298f2f9e8191577f221ec4257a094715100feca4afaac1616e116c096592a1e5c51e18d6efa7c275176ba5b276cb08ad04401279c22031a86e0d83a6e1f9405ded445e3f756ac5d087117bbe0662ba9eedd00fc173a1f80f387b1f99196b099f34cde8096eeaf62175858b74e13bdb28f2047219b801992e32b142969fd43027265f8a33e89fac9595507ce79a3544437db95d0b7cb4b47722644663875039bf3f28f6ed4f68eada5e8f62902a66acff9b29d0cf39450902bfecfd55c0fddf937f6daaa277ebb6cce69a561ad2ad8cda91f4aeb018cacd3b828cab5ee0d42b935f2daec1ef44401391fa5a06a65e64c77c2479b560b8e49f635ec3f0289815a2dc1bf51397db442cb67ebaad7560bfef266da8700072318dbd5efdd786ba49223ead89986d9b53b96df32b24a15f48104c2289bf0cf0cd101ad0d2e5ac96f1db6c9105ebe2ffc3c6b36d70ff464011b79ea25923fef665df62baa66733c3002b05e40bfc616b265f50e71889b9cd668610327ce45409eebe5a6af23acdc2141921f995c7703745481203a802e1d114d7afe9901aeef02c6c0ee2611620709d9aa1a2dc86d9d1abb0d73e7a6c4f230cfd36f0f631924e29828437ea6cd8fe71a82ffb058f53622838d940d05b789dc32958a49f186305dccf74dfacbbf118209f2852186892747d01bc46de3e3772673b518347a661bb811c30227388f9824d52d4b2d2bb1c98b59b1bdcabe4d3e50a1e44bb4889c698a0709d611b2a8f8d65f52c4dda9f9f0f1be74e68c5a29af07d27626f39bd48cf1c21dd27b90c286ebe8b9c63e45a672ff035dfbacf1ad965c7ec05fbc0a3d65ab8e602c2485fad2a7a8b250fefdbb5557687fd27e021707bd9113bf188baa623cd9471bdf17e1c5ab22ca429096b8c167e062a001d6906d570195a337358e7a1e0b35696aa8afc212f011c0d290685b3c0b37e8aa16878da0e8b6ab1645027d1e0e32cf6d793d758c341ca1efa641b88709e0710accca7b32763ada215be90ec915be91cd66f30a9c4ea88e2d888b8109a7120f1c646f0365c9d58865d951c47ec9f6503a9658f7131a7634770970f4b96dfab93b39eefa581e87ba4810c00269a748719316ce2b3798a8bef5ebf747d64860bf47ceed71b68f6eadafef3696c4a9d73f9c7a676c688dd551031290289e3ae1b382d606a8c353ab2ee08a407fb0e577f1a876f65bd70bdbf6c1aa0f8cd7ff04de7e333e6fafe66dcba9d17bec489f656fadc3b889ce292de646bfe4e2ee9165b592799d6fce6ca00f7b1dcaa5f1f6c57ab679421c695f0cb0ed9cda4753127fdea92236e24f1d42c7906136f75adc6bc4d3031ca458091603edfd47346034f6e0a47cb09fa4b798ebbcd485d426985f6d534a45e921eb841458074d319fdc678e47da9548208e6b78ed0fd40350c3666c7f8c3dddf6ff8899c6e68975a7803e639ce1a1696ff8c9d604eb1e38134d46f295f74b55775aa0aa5ddd22e2a08c2c4514cd966b7b06d07f8bb904802429067e66e07e35238ff19de02d9609cb792e583a514d18fc027e2b8de0aec82d136ddc8e7ea2f40877eddbd0d4c604f84d5f01f8b25d181e7004a256246eed36d1eff68ce319cab9d995b59e2ff87f881d2c6721bba6242a80a009cef0762338851464b8f0653a616bf2fc7e4b7d86a02f5b10f916a576926431b4599fedc9451e77d7372904b4e45f83054e989e2a2efbbc39cec136b83fe7db28f65ed1071cb2763514ffed5277cd19a5126d7898b3a091c1bd970479d81fd20837a3997fb34f5ea80c1c6193aafa586330747aa25bab57347514ddd398691bf948b56d8d62ac363a640c4c4fb53f83fc4c1008449908cc7a554ceab66b506b3c0d35fc36dcb2cfea1a363951316a6985fd85486d30a8cb7c8704a856621d133c6dd7b6251a7842eafcd64a05aaf6e8ed25d783d6f0361ac69315647983cbf0ff95255a596194d6fbf1bb31b4c20ecc6d68b4906412b63521460e3363710b821835baa2137f28fa2139735d69f1d7c789c9d159f23a9fd9ec9ae386becb2e7c28110387ff627c727e6af36e691cb5c849fce60a6588a4ab5211ced1d48068fee864ec5c56a3ed14da1015712b9b1e8930ee88d86e76eb1f1634901db7f869c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007784f6a0fd677e9600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d0e027d651260a684b2aa39a00000000"], 0xe2f) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000001900)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000005804000040010000000000005802000070030000700300007003000004000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4a8) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000080)={0x20}) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffff}) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f00000000c0)=0x1, 0x4) write$cgroup_int(r1, &(0x7f0000000000), 0xff2a) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000640)={0x0, 0xbd, "894f2330ccb7081f432970a3e8da8cc5405aaca12fb2bedbccd1cd432d9bb4775562fdd30b4e8802a3ad20a2322c247b4ccfaa2325db5dff0abd62ca4b6c527dbfb70eae3f574375fa3e85b9300f3faf55e2924cc604b86be755a7e11b4c42221cd1f9a62cb84dabfa1515719fd835874491421aa3eb671cf5f87f3f20b834adb3d9e718ec45c2604177a4dbd8339caee98786209e09fe4def6676cd27fc24c012f29065352e5d3506d19f86f808b289524a46a1898a5840ec04d6c812"}, &(0x7f0000000980)=0xc5) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000009c0)={r2, 0x20, 0xe6, "63c5d1bf76164ff8303c230d07a952d7a73ec5eb81cd2a2dfad36b0545961e3ce170ea6d283872abc2f426eb08c6df9deb1ac7b0bc20ab58257c623c2bd0fe3365f8fa9f8095347cea06c7eb5efbf06c5e6c288f33b0e2e00c5a0cc052294d36227b4f4b1644d7051b8322bb7d4e94e41e0c18a0b2eef7bf5532545fc607b3fc8d937d86b2ceb1ba7f0e72ba76472a9f6b4a0d5ccaddc30c22e354ca8835b59958eea901e3f82b540fb7e3a9871e489bf40ea3d780363acf9f8c0c0df8195cfcfda448e0d327db667cc50ea9edaabd86980b453284bce75575deea7d80097c83cd2e88794100"}, 0xcf) 10:44:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x6000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1415.433548][T15027] Enabling of bearer rejected, failed to enable media [ 1415.445799][T15032] vcan0: MTU too low for tipc bearer [ 1415.460069][T15032] Enabling of bearer rejected, failed to enable media 10:44:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x700, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1415.579074][T15044] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1415.602933][T15042] vcan0: MTU too low for tipc bearer [ 1415.611146][T15042] Enabling of bearer rejected, failed to enable media 10:44:22 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8000000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1415.623120][T15044] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1415.644674][T15048] vcan0: MTU too low for tipc bearer 10:44:22 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1415.683032][T15048] Enabling of bearer rejected, failed to enable media [ 1415.750928][T15058] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:23 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001b00)={0x9, 0x1d, 0x6, 0xc, 0x2}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f00000002c0)}, 0x1b) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002540)={r0, &(0x7f0000000340)='U', &(0x7f0000002440)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000800)={r0, &(0x7f0000000380)="c2", &(0x7f0000000700)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f00000002c0)='\x009', &(0x7f0000000380)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000280)="eb", &(0x7f0000000400)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f00000000c0)='+', &(0x7f00000002c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000100), &(0x7f0000000480)=""/227}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r0, &(0x7f0000000200), &(0x7f0000001440)}, 0x20) r1 = socket$inet6(0xa, 0x6, 0x0) listen(r1, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000000c0)) r3 = socket(0x8, 0x802, 0x40) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r3, 0x800448d3, &(0x7f0000001c80)={{0x3f, 0x20, 0x4, 0x99c, 0x8, 0x6bf8}, 0x100e, 0x3, 0x800, 0x9, 0xa340, "d1c83ec29899bf5230cd516a38a572ec985edba0dcc3b5d2ec0b02b7c61162f84a14ec79a6d4839a20f9caa01fc0793841fdd4b48a4dfdea370aec8a11acd3c9c425d8dbd1938430d74ea144e34be5697897662fb27e70fe50dee476073c6a3e50da20744245a3c16367bdb06916ba9b435cab33be92256351b4fce4fe84d016"}) recvmmsg(0xffffffffffffffff, &(0x7f0000001a80)=[{{&(0x7f00000003c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000000940)=[{&(0x7f0000000580)=""/145, 0x91}, {&(0x7f0000000240)=""/63, 0x3f}, {&(0x7f0000000640)=""/120, 0x78}, {&(0x7f00000006c0)=""/124, 0x7c}, {&(0x7f0000000740)=""/186, 0xba}, {&(0x7f0000000840)=""/222, 0xde}], 0x6, &(0x7f0000000440)=""/37, 0x25}, 0x4952}, {{&(0x7f00000009c0)=@caif=@rfm, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000a40)=""/4096, 0x1000}], 0x1, &(0x7f0000001b40)=""/170, 0xaa}, 0x1}], 0x2, 0x2000, &(0x7f0000001c00)) ioctl$SIOCX25GFACILITIES(r4, 0x89e2, &(0x7f0000001c40)) 10:44:23 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000ffffff8d00"}, 0x1c) 10:44:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000180)="1f0000000203193b000007000000048100023b050900020000004042010058", 0x1f}], 0x1) r1 = accept4(r0, 0x0, &(0x7f0000002900), 0x8000080000) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f0000002940)=0x400000000120014, 0x4) 10:44:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x8a4, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:23 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x800e000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1416.325681][T15075] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1416.335919][T15078] vcan0: MTU too low for tipc bearer [ 1416.353240][T15078] Enabling of bearer rejected, failed to enable media 10:44:23 executing program 0: r0 = socket(0x1d, 0xa, 0x7ff) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000003c0)=0xed0, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x60, &(0x7f0000000000)={0x0, 'erspan0\x00'}, 0x18) 10:44:23 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1416.397739][T15083] vcan0: MTU too low for tipc bearer [ 1416.411147][T15083] Enabling of bearer rejected, failed to enable media 10:44:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0xf00, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:23 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8035000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:23 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1416.483133][T15088] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1416.543833][T15095] vcan0: MTU too low for tipc bearer [ 1416.560753][T15095] Enabling of bearer rejected, failed to enable media 10:44:23 executing program 0: r0 = socket(0xf, 0x3, 0x20) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000640)=0x80000000, 0x4) socketpair$unix(0x1, 0x4000000000001, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0xca}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000100)={r4, 0x6, 0x8ad, 0x4}, &(0x7f0000000140)=0x10) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f0000001080)=[{{&(0x7f0000000ac0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x35d, &(0x7f0000000a80)=[{&(0x7f00000006c0)=""/246}, {&(0x7f00000007c0)=""/240}, {&(0x7f00000008c0)=""/163}, {&(0x7f0000000980)=""/234}], 0x6b, &(0x7f0000000680)=""/31, 0x1f}}], 0x3f747b8cbf977b6, 0x0, &(0x7f0000000b40)={0x0, r3+10000000}) [ 1416.594288][T15098] netlink: 116 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1416.612050][T15101] vcan0: MTU too low for tipc bearer [ 1416.626468][T15101] Enabling of bearer rejected, failed to enable media 10:44:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) ioctl(r0, 0x9, &(0x7f0000000080)="83ed") pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c1c0000", @ANYRES16=r2, @ANYBLOB="00012bbd0100fbdbdf250300000024000300080008000200000008000400040000000800080000000000080007004e2300000c0002000800040003a3000008000400f9ffffff"], 0x4c}, 0x1, 0x0, 0x0, 0x4000001}, 0x50) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-neon\x00'}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000280)={'bridge_slave_1\x00', {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x5, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 10:44:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x1f00, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:24 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000ffffff9100"}, 0x1c) 10:44:24 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8100000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:24 executing program 3: socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r0 = socket$inet6(0xa, 0x3, 0x2f) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x4d6, 0x32}, 0x0, @in=@loopback, 0x0, 0x0, 0x0, 0x8}}, 0xe8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r0, &(0x7f0000000000), 0x1c) write(r0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='hugetl\x04\x00\x00\x00\x00\x00\x00\x00age_ir_Z\xa2\xf4es\x00', 0x275a, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x7fffffff}) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x23, &(0x7f0000000180)={0x0, 0x6}, 0x8) listen(0xffffffffffffffff, 0x1) pwrite64(r2, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, 0x0, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000000)={0x7, 0x4, 0x80e7}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) [ 1417.185272][T15131] vcan0: MTU too low for tipc bearer 10:44:24 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1417.220086][T15131] Enabling of bearer rejected, failed to enable media [ 1417.254660][T15136] vcan0: MTU too low for tipc bearer 10:44:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x86ddffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1417.282924][T15136] Enabling of bearer rejected, failed to enable media [ 1417.297153][T15138] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x2000, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:24 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1417.388697][T15146] vcan0: MTU too low for tipc bearer 10:44:24 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x2, 0x3, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x69, 0x10, 0x24}}, &(0x7f0000000200)='GPL\x04\x9c5\x14\xbfw-\xa0z\xe8.vY\n6\xf6I>\xc1\xab\x91\xb3\x97\xe4*\xbf\x1e\xa6\xcd\x8c\xd7t\'\xfc\x9a\x9e+qe\xf5+A\a\xbf\bP\xd8\x99\xdcR\xd0\x13\x17]\xdb\x1b/F <*\x05\xb7\"\xe3>Uo\xb2\xe3\xf3\x9a<\xde\x1f\xcaSd\x037\xec\x95aF\xbd\xbf\xcb\x11Pp\x19V1\xde]!\xa5\xea\x9ec\x8c+\xdbx\xa5\x01\xcaKn\xa3\x13\xd8%h\xf98,,?o\xab\xa6\xb4\xeeTy;N\xd2m\xae>R\"P)\xbb*\xc0\x00\x7fwuL?#\xce\xda\x98\t\xb9\xa9hJ\x94\n\xbc\xaa\x8c\xfc\xc7\x13>\xc4\"\xe9\xc88\x881\x8dA\xe9\xa4\x93\xf0\x19_\xe2Y\x96Q\xb8\x95\x04\xf5\xdb\xa1F%\xce#f\xf3=\x95\xdb\xa9/\x86ry\xca\xbfJ\xce\xdd\xc8Z\x8a\xf7\xa0\xfah\xd7g\xceQ6\xb9\xd0\xd1\x96lI\x9c\xb6\xbf4\xc2\x98\x86f\x97\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [], 0x0, 0x3}, 0x48) socketpair(0x9, 0x80801, 0x2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in=@empty, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000000300)=0xe8) bind$bt_hci(r1, &(0x7f0000000600)={0x1f, r2, 0x1}, 0xc) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000340)={r2, 0x400, 0x80000000, 0x2, 0x9, 0x7, 0xb5}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_SET(r0, &(0x7f00000005c0)={&(0x7f0000000380), 0xc, &(0x7f0000000580)={&(0x7f0000000400)=ANY=[@ANYBLOB="6c010000", @ANYRES16=r3, @ANYBLOB="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"], 0x16c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000000) 10:44:24 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8847000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1417.426290][T15146] Enabling of bearer rejected, failed to enable media 10:44:24 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1417.495377][T15153] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1417.525008][T15155] vcan0: MTU too low for tipc bearer [ 1417.534188][T15155] Enabling of bearer rejected, failed to enable media 10:44:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x3f00, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1417.592622][T15162] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1417.691542][T15166] vcan0: MTU too low for tipc bearer [ 1417.714835][T15166] Enabling of bearer rejected, failed to enable media [ 1417.731041][T15168] vcan0: MTU too low for tipc bearer [ 1417.736526][T15168] Enabling of bearer rejected, failed to enable media 10:44:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000fffffff500"}, 0x1c) 10:44:25 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="fc0000001d00071bab0925003a00070007ab080204000000f0ffff93210301c00000000000000000003f000000039815fa2c1ec28656aaa79bb94b46fe0000000a000200255f8c03036c6cdec64f7a7bc6652fb5562ab55b44a7afd9df0d11512fe0cad44000000000008934d07302ad23fed20100fe7b0000005538000033d477e280fc83ab825eff7f000000000000170e5bba4a463ae4f5566f91cf190201ded815b2ccd243fa95ed94e0ad91bd0734babc7c6d27392ad23f2e00000000000000066b17e583df150c3b880f411f46a60467b4d57155870271bfe9c8c077c34d3c0fd5f77a58a10000c880ac80000000000000000000000033cc0d", 0xfc) 10:44:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8848000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x4000, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:25 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000040), 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000000b000)={&(0x7f0000000680), 0xc, &(0x7f00005a6ff0)={&(0x7f00000002c0)=@updsa={0x154, 0x1a, 0x9, 0x0, 0x0, {{@in6=@local, @in=@remote}, {@in=@dev, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@replay_esn_val={0x1c, 0x17, {0x2000000}}, @algo_auth={0x48, 0x1, {{'ghash-generic\x00'}}}]}, 0x154}}, 0x0) 10:44:25 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffffffffffffff0800450000700000000000019078ac7014bbac1414110305907800000600450000000000000000290000ac1414aaac141400084000000000000000000000e00002000200000000e000000100000000000000007f0000018870bd9d70e6a5dac0421082b01600000000ffffffff00000000e0"], 0x0) [ 1418.076728][T15179] vcan0: MTU too low for tipc bearer [ 1418.090890][T15179] Enabling of bearer rejected, failed to enable media [ 1418.110327][T15186] vcan0: MTU too low for tipc bearer 10:44:25 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x4800, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1418.123991][T15186] Enabling of bearer rejected, failed to enable media 10:44:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0)='TIPCv2\x00') r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="70000020be17c1538f14fc200d09391affdad49a6ef1f2cd056c6b02a57c50779b689daa5daa56068829f1394d9a7ca074f15bf5c1532736552b89c1d6fa522f080363d4e96d5c85fc89", @ANYRES16=r1, @ANYBLOB="0100000000000000000003000000400001002c0004001400010002000000ac14140d00000000000000001400020002000000ac1414bb0000000000000000100001007564703a73797a3100000000"], 0x54}}, 0x0) 10:44:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8864000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:25 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1418.233628][T15195] vcan0: MTU too low for tipc bearer [ 1418.273216][T15195] Enabling of bearer rejected, failed to enable media 10:44:25 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1418.304570][T15202] vcan0: MTU too low for tipc bearer [ 1418.315147][T15202] Enabling of bearer rejected, failed to enable media 10:44:25 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000fc00"}, 0x1c) 10:44:25 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x40000000016, 0x4, &(0x7f0000000140)=ANY=[@ANYBLOB="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"], &(0x7f0000f6bffb)='GPL\x00', 0x7d, 0xfb, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0xf}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$packet_int(r0, 0x107, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) 10:44:25 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x88a8ffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:25 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x4c00, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:25 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'ifb0\x00', 0xffffbffffffffffd}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000340)={'ifb0\x00\x03\x00`\x00\x00\x00`\x00', 0x8000}) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000180)=0x4) 10:44:25 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1418.949961][T15219] vcan0: MTU too low for tipc bearer [ 1418.963395][T15219] Enabling of bearer rejected, failed to enable media 10:44:25 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0xfffffffffffffff7, @dev, 0x4}, 0x1c) sendmmsg(r0, &(0x7f0000002c80)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x1, 0x4, 0x3, {0xa, 0x4e20, 0xffff, @rand_addr="60b04c2ad780881783b32b69a9afe56c", 0xfffffffffffffff8}}}, 0x80, &(0x7f0000002d40)=[{&(0x7f0000000140)="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0x99a6, "87907861a36b1edc5812cc80ecfb05ede7e5ca4cd6ab3241ac1cc5915867e07344754c553da87478e2dbbff767ab86019f721c6ab37e5fe606c9661abbf46734e5fc8e6bfaf50be3ff2e8fe3e6d945e3"}, {0xf8, 0x10e, 0xfffffffffffff000, "3c30cab6ad3632a0b01fbb2a829fcc7c6a6d213e41cef3157215a559dbdff0ff2822be693ff0fa70ba0bb69973918f9300db9a91ed3b258fa9a88b2d9cb4997ca901ac1f5a7432e2aeb8b131bc7344ccd80736a3cac0f76f8a4f6b6b034b5776f50407b3e0bc607a46adb7332268ff62d95be3252f6a69ec2225dbcdf925fb3672de490716b9093a78503df14716c93b1896cd1f3cce5a4ee56ff654e45a74fb9b148ff9d5b987b9b4d5c38f5bb47b17a4cad8d30cbe26ef721cfeb9741ca7a3070d229a38605fc05955a5b28cd1c7e3f65ca52949c3776ff6fb0e1a0ab2aff94c"}], 0x158}, 0x3}, {{&(0x7f0000001580)=@sco={0x1f, {0x1000, 0xffffffffffffffff, 0xffe000000, 0x0, 0x0, 0x5}}, 0x80, &(0x7f0000002800)=[{&(0x7f0000001600)="cc2c9bc84b6ea61b78f406ba2d6f21c0829ef4f1cd6030875bd75e8886a7d16f446ecd08a7ea5d7288486953b3e3c575f3a6dcaa32dad7a3066ef928a612bd66fbf9c312aad6f89d7a0d213ad23803bcb9f1df384858da134569a9d1a86115bf13d42ce0917e5e6034b5b9170aa4585687d6a9779245fe1af9e25beac9b321d74bba88c936cffd1071bd4e584ce0dd3d01c2418013423e0b56db5db9bed4809e59bfe765b302915889a7a35ce2263989787940fdc6ae3b07471f6c65df3ddd1f341bbf3470e1b7b91c0daef9dcb4c11e02948028d3b23146cec2344e3ac32c52c4d67c22a8cbebd0017dc8001f7bbafcc6094628ba1c438aac541ce984948f8028129dd6aa6e36c8f2e3aa6865694ec56c11a1e71e88161a935bcfc6b1941aa8c12111105c81df8f6e62a1c4a3419b39a42a6b5c73a2e068568877f8369abc0a58a92e715d37173ae6af94cf09e342871ca92ff5b25bf6b3c8fdadedb73ca524fbfbc0d24ebb6e7f6c20499ad0d183d32853c527504c8a14faa84648ab0a80f2e77412ce063bee89489696f56673b4cef6a62ebbace587ae422e31922525e714e1cb8239f09e91aa775927b430b3d88851397b48e0f9af488cac0fa3bebb821caea7e3aaeae8d316d54044689c521c26274bd4c86fe831f5ab63247735f44b8e3d3f62da77b921279bb21da84ad6d8bc4b9a9004db5da0af5f5c314418c34693d0d2c76c172d3841442170c48c8ca2b11b6172fd9703c4db7b7eb5724b5cc6f3eeb6d51857148325359e0d7fc0fd6620c9b8b8d2de6128ff34cd8adffd01b61dee5483e334df71db72748c1f8cb1d5e7c26406c6fcf2e84dc88984a5b6eedc0fb3b7717a6358766fa7ceb7db5cd8fd28c3efed8e337e43c957cba9cf41a241c742f55b6c11aebf135d63fbfa2c707f7399c41f44a9dedef4f841be3d0824d9b0c7b9b8d991a48301bc636903ca29e2a106c104cb92cbb1d614202bd0154572ec5c7e1a0dc63f5ae4fe46c3194816120af3581f76f0e903ccf9312b0e1bbd2967e0b0140b976cf8a3b2f9bc715813314c507ec0751db6c47803f86bdb7dcb74317b33ff43066cb52a5603b8146a514dbe0d11d08e1b53347f61b08750016aacd7cdda96e2de4ebde0e9297891260d7ac9886fdfa9ca885b52e769ec4842ec502af746da619ec931297dfccea95ab8fd7c27347d3dff78691e308e5e10b41b32fdf9603bb13532badb3173f1e90e04b34921559f8f037a730aca7795696f7780bf49d5ff4910120db12cf9904d11dddbe5f2ae52cf0ff117159bd45c3294e97bd81dc7357c7bc019c5a48c10c7204aacf65af6af6b3488584bff695120406f4edd9cc6945287004b1df75dbafca199199b3f21a56a595153548c448e6f24c809f97e052725b1df724b6390279182d08c200d0f6bc0f11e1b3ad1e38be29740271218d3b7b113af603cd22bad9b8f5653c56af67be03db6b542d766a676cfed6dfb66f0bcba76ee6a0ac0a61923a31d91d322a2a205cb104368440da1ad85729cb709ea4a5663ecb0f6040512371e1ba89cc5874bb6be3f789186af40e66da14bce4fefa1946a38baad3fa152eb9c56cd4d5f6c5dd2b5f90e355ae6e53d45d4f8a2fff76ef7a487a0a9a8d8f75667d6974a7702a7deaa3912417fb7d88d4ec8faca39759186ae80cd898a27f4e9e469d03e3d248d316f640de14e2832c7b6fd5a60aecb7113c4aaf7001ab644adf83d9711cd8955c7d0cacaa3e8a12dfb9ee2605b919b8eb6191864b1b8873fbbdfa33ca2be9e49d00390d46b8d21cd2fb65b8153dac6e8fd657420d79e3be6560b79e12dd31c9f4a7dc586745cfdfbc2e10242b0438403421f979ab4889b7fee8de1f761548567aca479bb633cebb535e1cd85728337ae3972c4b3f662017ff9c0b7bfec36ca60670c2765b3ee70e08f02924c24cfc4cb5223736acf943ec3ab38ba6058e01f7dbce89fb81b5ec6f25455482d9a28f64f3c2173daf75fd2780b4ac09e8012dea03980ffd9881395203a43b7018f91516346a7dc638f3e4d6133454c4522ffb7b391fe189ffd18e838a8041667ca9e78d5c3632a3f3f553f1240cb6a477cb54e5b758e38b5c178af20b42478fce1e7ccd365d9de7bf69c78ee3ed87ac85309e36a9ea8302eff8514b9d3a45b7b5969f31ac5901c5578f89ee9ee7a6252db4a8a321d85bebf1f41ef5b27c65a577ef4676e264ac9e27ed116f99c5bfa9d82d2e9ef5c9373ec27f9170aa4b696db76667bab188c16c51ef3637d37066dee9381eff89f588efe85d9eee41639e8cad7c0ed7b74176c6337de9b0b6fe55558b71a4ba50908d8b641353ab49399a5b6c7499cdaf3ab52aa79c178ea9572e61c503dcafc1a4c65dc1f050080fe7ee677a76b5c35032630f5de8d25cc3e55eb54c616dc072185206de93e7e34ced4911a9411a04b1dcab8c5de9f6bd3d4fed264c737fb4b8bbd716099263a7d5815c40d47732446fffd2fe25d996f06878abcc273e48eaa7e9eeb1ffaad74063c06d34402c99b69191e75bab82779fd9e3d7599b87df7258a299efea3a12a65a0ecd5c200a7bc9ef7c87cbedad6869d53645e6c2407492f3ff0146ccb1ffe11977fbc552e1e61a00975f724a4ae38d2e947f3399a14b04bafa860825340c193339287c1c8596aec5d1478659dc0c044ef901b169df35f37f9399de1c034da5eec7227069c3c1e8dc4a1a38d3edcb528427591060a4db0497f6d67b6e66477adcb62f758a087eb046ede005b3e2084fa41b53dd3ad71ccc4412b8be4e44e6eb4ced1a110248be22f2a95f0ef0227022a6c8835eafab48e5d34bd83d424a591bf281d2c6c8cbd86376cfe9769c06c9e45c718b3441f26135dc6ffd6b7f5f3b9aa493f8b4b54c548d5525a017b5e480ea84c884bf543b97c2d6831bd73d2a05f2202b4a53f373153bb89b568dd53e3b36a300a3351784f02322c2f7d3e368af63bc2cc614053f1daae081d6c0a09440d3dea1247105f1288ff4839a3f7aab9680c7745c34da38e2f75dbcbfed87af12aaf0d96e5630b538b87711bd398a78c1ce70a4ae8990a05628582c21c1cb3d62e76bae60faad8852b7b21378dca8656e659dfd851076d85f8c9d5953385aa4ae1aeb339508ada8f7f8a5dfcdd85352c049b33297f14939bed40dcae8fc2c37f5ade9a242a592b6f30eb38034c31253cdc95c3123ffc33978f82098667fc969c8f26320f3a7caa57b9a183d2dab76fc0ec9cc4ad8f5ab07c5b1784f7f4b4441ac0f8ff3593526230cc6a5b73c8eabadc7cdd7cdda3e006e4049af720f79c123d743320d4186c77337cde78fb1502038d600b80f5177ac59c95022f5b12dbd7a6907ec67e8fd524e29c594df43d67b87e4b4943be5649d9fa7ba21ebdf35b1e24b70649ecde7cca9bb3ba9e79caa179a556ca9ce359e50ac8f1834feedaae6e2e296f4c69b60da05334a176962ee83bb2e8c5f6773c3ec8392534f0195c3279be29d0a1d311eb1c1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0x1000}, {&(0x7f0000002600)="8e3416f0395c24f30976654c3da99d6dfab4458f129d7158ef2c79a79696abe10b68280cc5fd74b87a214d01aa41336869386f40d023bced0db904eb5a3c20d3ac0b1a8487012205184c2b683229ff39e4cafeb921a81d748133247bfd1c2e0ee5c9adce4440b76e99feeecc8d12ca2a6462f420c413ad90746ee187ce616872ba3e023a26cda6eec52adab481dc1f1fe22d6be982ccae81a090453dac9b3d3ce87b174604420f65d555dbd4ee69631877d2fac7f5b90cce9df0b0871633157b62d4ff7a2bb63e5b52d8fcbd5d55e0c56ce918d67dc0d7c4523dfe7e5242805d315eab3b10a703b5862d1c3d7387842e25028260830bc8a6c3b849", 0xfb}, {&(0x7f0000002700)="c3240c54b45ba984427021d5159ab922e1d0107a52b6a63ee6f2e955b432c09cbf55cc40ef89ece04dad579d33452b8e0d54b9b3580a303b4a79b321f785e69555e6b58fedfe7ca1f97fdd44080ebe4db7d04b129347efea8cdcf5fd493236107d418da0a084466a45a8163f05d3add53db047eb6e52910a9476f914957a12efa3368a7e6c9756d6ee674cce1e3ff21062d261e1652c72b48696c672578f0fc07d11161d613b337a7ae3600fc770764ff0f94e959a8574987fb169e609fdd651afde4772eaf501935e82116a4545e3c1b3dac4c21117e94b5f4327", 0xdb}], 0x3}, 0x101}, {{&(0x7f0000002840)=@pptp={0x18, 0x2, {0x2, @broadcast}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000028c0)="20a966dd8a356f8ca910ee8513b36db05812951dde8e14caea39d08747198b165eacc23bfdcdf6d5272e7f0cbcc5ebb95cb1cb83c3551d707d15b0f394116579515a3e02820d2912ad55205e5f22968ce5cbbb77e64926fa8444de5870c925a643e853f0dbd7c823d37b17a3bd26904845056103cda414dd96535a4987dcd47e78f5d330b322b8c335d48fe79b6959b649186ff7345006c30e9746153fbc45580c6ef9be3cbb12c3fc2050ba797b13e30fde7b66ec2e94b99fe2f2da8ab90ffa62dc15d783e451effb16858bc58da45ed5c3fc63dec52c", 0xd7}, {&(0x7f00000029c0)="57b29610a17b13413b93af08af23d2f0f3f214a74b336d19c6fc37e48f39246e02ca114d890077ba144d878a0377d278ed109ac7489cbf9bc1ace2cd45d561feebc3737c1786282b0c5d12979ae268dbea589e7a2e067933ac3d66b40b5127ff2a3c6911a5b12645c9a200832de1c3bb132e45d691c3aab0067a132a11de99da715dd1e6a6c4b2e84d1bfbf211cdbd3c8d5e214b8d4ab3989caf995f1a3944a890b25ddf076058c05818aa0c8a07c7eb", 0xb0}, {&(0x7f0000002a80)="249c2a4ab8e55d1d9470", 0xa}], 0x3, &(0x7f0000002b00)=[{0xb0, 0x19d, 0x2, "8076308fccfbd5112c0d9b5cf83bdeb592a041285f78c633e42e2271c356d7ba71ae9c2c25119b375088037c9a1eee2af9053b1b58389aca55a5c1314ef5e959a2002c45d2c586b3d70692aed3e985f7166fa10f32e425091e954f7ff36feb6a250096c591dad2ca9b17951c4f800205e7d8e2405d87eab741ea553646217a4cf63e4708e99ac42bf6cd9b16015ea5f51cf4d2212f3b5f2e09cb"}, {0x98, 0x11f, 0x9, "f7f6b5148996a93f39a6aeb16d118e90b083b6baee886085113e97ffd648052ca90fbdfc068ec4d478ac62ebf676d39a7c90344167c3b54c774999641224431b6dc77d081c77df9c9e709ded8489bb686a46a61dba3a3168f6a9b65c792b7458c24e691ec45588ff95217b5514618c37cf0401880db8e5e586090e79ea90253f676ab551c409e6"}], 0x148}, 0x1}], 0x3, 0x0) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001380)='cgroup.controllers\x00', 0x0, 0x0) accept$unix(r1, 0x0, &(0x7f0000002e40)) getsockname$unix(r1, &(0x7f0000002e80), &(0x7f0000002f40)=0x276) [ 1418.993288][T15231] vcan0: MTU too low for tipc bearer 10:44:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x88caffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1419.047138][T15231] Enabling of bearer rejected, failed to enable media [ 1419.065918][T15237] device ifb0 entered promiscuous mode 10:44:26 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x6000, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:26 executing program 0: socketpair(0x10, 0x1, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r0, 0x8937, &(0x7f00000000c0)={'veth1_to_hsr\x00', @ifru_ivalue=0x2}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e21, @multicast2}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffff014}, {0x80000000000006}]}, 0x10) [ 1419.219480][T15248] vcan0: MTU too low for tipc bearer [ 1419.225370][T15248] Enabling of bearer rejected, failed to enable media [ 1419.262053][T15256] vcan0: MTU too low for tipc bearer [ 1419.268392][T15256] Enabling of bearer rejected, failed to enable media [ 1419.303101][T15252] device ifb0 left promiscuous mode [ 1419.443610][T15237] device ifb0 entered promiscuous mode [ 1419.456155][T15252] device ifb0 left promiscuous mode 10:44:26 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000080fe00"}, 0x1c) 10:44:26 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:26 executing program 0: socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001a80)=0x7fe, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040)=0x5, 0x4) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) recvmmsg(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, 0x0}}], 0xfd, 0x12001, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f00000000c0)={{0x1, 0x3, 0x100000000, 0xffffffff7fffffff, 0x40, 0x7ff}, 0x2, 0xfffffffffffffffa, 0x4}) r1 = accept(r0, &(0x7f0000001ac0)=@un=@abs, &(0x7f0000000080)=0x80) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000001c0)={0x6}, 0x4) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x0, 0x4) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000001b40)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000001c00)={&(0x7f0000001a40)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b80)={0x14, r2, 0x14, 0x70bd26, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20040000}, 0x4000) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x281c00}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r3, 0x0, 0x70bd2c, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0xc0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000340)=0x14) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001a00)={&(0x7f0000000380)=@xdp={0x2c, 0x4, r4, 0x3a}, 0x80, &(0x7f0000001840)=[{&(0x7f0000000400)="a95be0a628eba285a76712dbebce830de274b3cb62b10bbe58d4", 0x1a}, {&(0x7f0000000440)="6acdd42e2dbec32dc38375dfeaaaec9760c2c3e5982d1f925c40e303bdb960e7f8f91f22c27db07e166366d9eb63d65b9ad02ea76a0350544af463be3a53af32d76d6fe0cb21", 0x46}, {&(0x7f00000004c0)="2c1bb452493712c858b1a941e69c44b04af2f07f07d021b620252c56ac0d62a5c24c8db7cb2ba409e6eae28c5ff27c8c7d5d1697c8fa8ef31d693360748b94ee229323976b4af506643f60e09797b8ee8538502f3f57407920", 0x59}, {&(0x7f0000000540)="d6f64b4ee8dac890cbcd9ca11a45a5de5e5bc6c760ad3c76f92d395d8ce81967053180b06324836140bf9a8d60d17938f2c9ef01089cd4aaabcd2bc8d371f7ca056e5a4722d26b1593f65bf9c7a5c9a263f9a239a00fa6ab0c1ce4dd3fd358", 0x5f}, {&(0x7f00000005c0)="438e1eabf22ac619e1a4d8d3bf59764cc8147c98812d6c0f932d5a61bd21d86d579b8b05ed1186826ecfbd30f6aa5619d4104fde0d8ed69b94d7a27117d8b5203fc221c675b9a8dc3ca87eb176620e8f2fcf179d7aaaab62f0ed132cb3d106a6c6265662b634722da8119d8274d30a882c0558fc9b1599286b370a0648ff861f9c5853c1fbb04009bebd9a42dd6394bd2a1ff2f1269fbbab43229e678efe4e00dc7f35f583254b66b2912dca13cbca05e4fd5f0e71b2cd11fe3a0c5d0b3349c695087030f92fe8756b06f27dbfb7766a99ac69b4e9b09c0cf372f797b3b378b4", 0xe0}, {&(0x7f00000006c0)="e9710d27cf65f4dc11cb9801f1cafd40ae9bb0a47c2cbb199cf4ab7f9a34110eab53832061c219f5c1bfda0595103755a93a51f6be56fc5b7e7375da639bfe4a2b96e71deea07f961a876b351f3f3e77a450ef36c0ed8aea678cd6507f057795f646206ac16917e485e5cba317d24a807a9a8d9cee460a7dacdf35253c52b244f788249742c2b3b0f9c4e1f0990207", 0x8f}, {&(0x7f0000000780)="70955a25a231bf45f284889f8f6c31e8feebf5c23b65b2704b50da6990bb11", 0x1f}, {&(0x7f00000007c0)="72e02b2c7a0efe443416563aa74470d6ce739cd347a9749a92b1267125748bf56c1dd2b75a21c0d92daaa64aecc53ddd721be524efe96b26c552126686c8c22a7669887026de34420a58bc408d4c54fb921258b158784b4a31a35f08e019b064674885bd8570a28e4d40b3d7093e677e401e4700bf7b5206456294be4a224cb05abe4e010e29c40c8646745cd80a7a11914bb6ced4b6653eca65a39a1fd642b548b773f08ee48cd990676210e3b9e3e692bab42fb309f0cff3b9a5863ca2533c4e9fa9eb3c5126ace6a5f1f573a461a77e921ede3c065581ee51cf4bc624f4332a701c146e1b9d4f48348e0df76ca6f2032ae3d227699c0c5999ee6e79c0bf9a80cc65ad7d8a256c8f9d8b5731cba42b9d1b5edca3dc1c8e74032ef3b451efd3c7bb86c88619af1b61b80789285ae7b89e7eba552c2e2b48053303a3e5015f6549aa25eb6cef708ac21da5d3613708cbe83303ca4d8a72f26c294aae662d07ff3eb4b1bf3f56c64b26b0d8548b05641717f97550d1503ba7724a9fc248bc0c787d7a2aa40cf3c4189b4ed2c5b8790ac11c61b1cbc1c59f2ea632b0294588a7860403434e81882f1a1899f48d0c2cfd111a3d9385bc26e67ea48ea711ac945d60124dd451245e888b0304c851d9bfc3b4fe67946baa1757bbbd1efa9a30c49b1ffd7aed9d52b2e0b81dec9bfae2ad42e3d4aa07379cda51bd8f86ac325de7a267e08e144a5ffdba1c11d02fe5b59a2b810397b0ea92492d3c3fda1d05f1bf679372a8990bbbd80258e12648257bd9e832957a6c808c670a491e68c262a998ef42de40af799b1fb2b4e8959f358be4ed54278510d85bb83f4bf452d9b7cfb1977bac14607ed94ccfa708c364f1f2d704d672da88f968b4f058fd4d22fec916fbd134eab1d0719229695219948c88859a7e93629e1a8e77198a6baeb5598d7ba3802ba4d1d7a9f608aa8762723d759a843a995cb59bc6ccd260bd78a1d5a7bd91655aa0fb19f55eb533bf5765b15013129e7e594e93cd7765ceed98c3127426701d724c69a3946f24dd02317ad3a5aad52c6bb448c253b8f1ab1dc187bbd024628b9a479a961c28b4e124f1978feb41cd352194bec8544fcdadd5b7566b8708d67a20ad83ed3bb8f514e230d090aa5366e5259086d511105af0a9b0720e49700d13a3b28fdb9b2ab6527dac75bace4f8af36cc113d7e3372b0b4ed60319f64a7e6e218c328d628125cfe880aa0b8274dd35970bf1035bf5db43aa37b71943e2aacc92f9a30e1318cf511105d64a59b1cf994fee40ddfe9ddb2f9c55bc7a8ee7ebe328b94e0b09ff02dba81081169096468cb42f6f1f621ce875d4d110d96b7d99c2ef4b1cf5f28d18f91096cc2dda0bd4a95fd0f0cd693106277e5e1aae6d5c8c8f18a9fe5a879290011dc05d7b8c7ee78c7f23182a69349eca10b25bbf5b4d30da2faf02c94a83d20944124e93e7ce367dc92ecc57bc02a7596fcc02432349a1e082f5e6e227dcdad1b19d09302a4abdd4e1b5182d049374b233ddca00554573645f132ed888f2c977dd45aa54bc8c53e1bdabe92bb6ede745d929ded3a271b76a81810b72d59e533ddc7dbbb8b321cc8206d177c5d690bd64aa06859ccbe9074fdd3016addc5d4ebc6af35c33f32b154047fe7930761d61edbad4677fe248f3addaff68dbfcb052c3c43b8a475f7b3c12693891a9c4484bf62e82c751c82811f3a015ad486c31c3f13839c303b16f530c9d774484a9e3e6154733959643d6dd099310a06260939a584013eba23407db20f1b7c38dd1a11dfbafd219eaf630ff133051fbc22171de252d83f0d059e087ca36e54bc9951de39082e6e7f6517933901dc547c2b5713566b1d57d535735e71f3ad089b3598dabc76974b07e569b682f214b59ad9d297077e4adb070aa2b72de18a8d68190799de63964007b791f17ee28584105546ace0c3770b9ca1470a6d8ff3f495fc1a24b29f533e842c1899bed3089beb37dcba5a0947a9730ef31cf2de0640627be364ef86ddc02a6a3003eb9f2d6da155a2d70df9a308f36cf6d3b5f6eeed64c1328bca099c8558192dee95d9f9bc6f42be9183477d98e4ac5a55ea8fe9218093d47746e28ef5306e65c3be5064185579d7935f71b1e7dee47136f2df8d3ed9e003bc337adfc8d79891feb04da40c3cc8dd37dc50c31e9aa813dbcb3429f705dde09e6b3f63e5d5b4ef3a3761552da3d56ae17f4264e13c201252292600e92b1f4bc99b4c5cb83ebafe4c500c8382b1146ea8ec888c7f03dfc3e27e7533a76c2e13bf381293f6d0cbddb05a18d1b7121056383e1f987f8e84aaf9ce11cf5affe08fcc33ed83ab4dc13b55028cee622703c9c74fdc7ff63138d7e5e7da348b7c346f27ed87d5f7aed7562962f410e3c8e1987ae2b3e1831be32f7e1fc65dc02900241734908780431a786d8bce07a61abea6766991d558108a25e60ef2e17609d84e84ec23afd755934cdf43bd9143ff5678c04df6184234632fc9c82e48071fc74ff67efcc829e60373ac04a2c61afea4f52ff88723844edf5c632543d6ce98715d8caac48d383b1d392305dc8f0e7dd8fa1fb1fedb9410fcba10040ee59d783203cc35f27bce45799df2fb5a30070f2448e14dac7b06db8f28a04b7b88bc6fcb263e53e9ba2b2e66dfb5158384ffc9733c06120051910c7ec45a53c87d9e5073ee8f305c8e17d49627d40baa664b865703e627414568d0b12fbd58af958997bfde863dd71787dbaaef5ae80c9fcf554ecb76962852dcf2418e740aed71790cd07b66ee7903f93aade4ae50a54a6e156fbd14eaab9c14218a14d5fd7fc2ada234e36915ccc069742923e4c9179edcade692989e23cd22d648b03fad49fdf3bfd2cb58471bb632bc64671b58e59bf95cb29e4de01205cb86dcd72992f3803adc2120cf39850c8b9d7cbdf23d1ef036015712d0c4185d61e4956313b2ff0e1f92525040f230e40c0286b0787068174b175fc5534df7da5aa2c6a080c2889909f702e08c6c1d7552af6d7dd8edff77b5853d02f28f16f844d33242aaf94f7a9addaa11a73585e63755eba8fbbbb8f61163cb556dd1a54dba47f6f8410a1c93815ac2109f2284098413cf0d7fc9dc32569e0658cb0eca461b57af9d6dd02ba3fbed790e03993a2f3398d001e89ceca493895308b98676f8827dd5a7b2b020003a4ea52bf1027e56d9e56cef2762ebe1e9a17bfc233585b301925c1f1bcefd930b110d1e7010642b7bfa3c621333be3dc6d5584dae1c389ec225ebe286d1a6a5b4f980d9c2ee779248d60f4a52f7aaa99ae982979a511eed2d05c362ccf52e850a0e5febff0473efa2f52164b6d14432fd760b229e370a83186f224078a6c86f3702674634501621b05e1662b533889387beec32d9039fa1b421fbc0932cb4be1026d2b9bdb71c5f23520c655887884df873c7b9c396012a07241ffbbd0aa1566e5367979b504d639323d5f9e3ab3a2392b5a3b35e3bad8ad5034c7f48eb42989221c434bca4c8e574823764b2e1651b6d7f197f2013eacb2ba26d2a65a10a7af51777d24916049edd18a5b9a35d166b8681528b534247d7279b152a37c7086589a98ff23a0a5d0d9ebc81b6f7185ebcf859dc73a4a873312dbd78b07d00b5373aa750cf3c271021d9700a8a433c1c14cb14b6a5b47e7a9bc3d2fad547d2ba485bcfdcfbad571178515639b82bd483fb22e090e87a22d196c5eba56101f0df47f2c0316379a9ed4d4f8cd63da95e32b1bbe9a0b5364655d1b89d254005b8b3c37fa8dfab6c6e101b3f20efee0db21cfacf6749a37dc6047e33b8c520184785a7e05ac408ac048a0d2c9dd4887c1521ec6dce18cae5833aa81659c466bc6c44441aa596201f7bb0f02a4271256d4852f81dcf24b6c3c3ad0db8a6c4d25df26c0fe90780b0a4a60a1221075b58e61e972beeb07ce5a3ee53ced6d400f6c3cfe0a7b658a1e1bdd74bdbfaf6a884e413f95f0380025b00f45078653e49ef8722bc5a9a7167e00cdec7b6d9fdcf614d69a558b08db01a45b32f929fbf17bd4a633c46636040a7a822c5547120b2123823b4a3f9c7cbf031330a131abd65457719778f1c3fff1108de4e4d90f25dc8a4c02e961d5b1def7fa238bf632b7f5d0f5003f7bb4cc36393ade89eb7b7e78847b0525ead024079fc8b4b3d110283acd32c4716f91f4338b7f1b5a773552d7bf16c8a731deb8d523fb697a27c4ede4d2f347458eed5045d1afba4eaf63ccc899a44ffcbf2f6e87f23af1d65222613144221f6732ef088d27dd012c06fc50c1d59e6406473b0c15446b5c01136310308638765057f56480835f151f6e2accdf4920de3835d5a0c002d5b6210df3775e17026bc9b70c7b4beffc9d9c50a9c92fcd0ec3e29c9b3e08803f7a9e3593728250257e4aa60386ff9205a420cbb4568cb1a60dec2d7b5fb93e9f009fcff864af9d930993e4d89c9f5fa9e4098cfac646c5dd5c67fe8f8a3a3b98c1f6c0b19a2cac959f7694d7e1a5a069fc4022f6db5b2991b74df0c61e277e21e39ac71a28d3f6b01f8ae2e79fdfdc10df3ac934ababf8167276a0799f7bd5b89887b9318c62f7cc0a48d434f5ef70c2d03d72f428c87ab61e630428f8a3aa370dd5d882b8cc2325e087f74d2a254ed33ba5c96020410c66f1cc5da68a406a8824e568924e52464ef8e20cf37c97d68c0c2fcaf1ac97f1d8563d2c398112d9b60997840b7138a60e651fe38f38a2b7bde4b8c53506cd339d31eda6aa58e78829cd7926bdf6ef0ff3cec27315a74952e0e09dafab4900e439973c36add1e13e7841928d0bc3c3c9afb18951b89a7a97b35cbf4e3981b2f0dd29facbe4fd4caea4b06a5d7198beb9f1a3060e140d8b0827132f959ca7af0347eb2a7e6fd98600d263263b1472b0025c561d84f5d098aaab772aadd23b4c5532fa5e275ea7a3f20db211e5a088021c8f8e633a9f6ab009b99c7197de0e16aefab66c1d8612ecea944ec66f2aeaf8be7bf59917d05f32de89c1f85157fa3c47284bcb571b54c9ed02870db5f29bee74d0d8615d51d915bf86e39c1bba6a0e680ff52ac1c4c9a093400634f4b8d67e8a391ee52b7d7e53c29405b9fa51d30adcf60a254f51172adca99437da27664af0520463dcae387fc48a56d375777fcc8d74fa16fd7f2becb5afe1f401bfdbcf395b8aef329a2e55405397b0bd5aeb0de4a7e8e65ef2789d504dd56ab3c59898b45ba6e006472fec494c40011426a166cd7cd33fa24c1c8dca82c648c3071ef7d58191912e046e6b8ba5f32eda92a1235610498499e3af0f38aa4a46231182d9e05fc5de36c3fd074cd7163f0bace74ee079f78df3c5daa648caaf5c22310bbaac4e704b44ff2bb356e6d571bd4b86138a75c8e65f36f7de53c1248813792af1ed67b32db3f7fb31dacd3d5041619d9304e64778dbfdccafcd570d9ccda71d61db7357ca5eb6b33962637d79291c805035a99d220d2321298acf6ade3bb31df730bc7d0273797665fe174f5e98fb6873b0e11e610966eea208e96fbf66c4c9c51a865606097a160179c1dface6ad56cda88f98b628b3ad080c4aeb1cbb2e92911b4ac6cb7697942f5b35069b9fb993cb36e6494c8b5f2eb81616c667be0b16b0599c3f465549966f6eab2075f40c0802316cbec73fffe6ace3cc37803a9e566ad307999a3c345e46c3956a9980a4c473b6095991c33410acabfd4274b0a46aa03f838005a10050e2cd5bf945f8c9e10e019779efba1d852b86b90c108530fb8870e1934cdb30cfa289cbecd15b4ec67f23e7c6", 0x1000}, {&(0x7f00000017c0)="9aee3e8cde22f0ca63ba23934a811846add66969c9a57bdbbdcc5c92e0755071a39ecdb02aeda413153fcc2a42b5f26d56ffb34bc8bb3536f0651f7b87d41ec84363678525055033eadc4388437cb3e37bae29eb858a7ad0d332", 0x5a}], 0x9, &(0x7f0000001900)=[{0xe8, 0x0, 0x0, "64bc2be107c674c333a706709d1204e56d8f396f87266f151d8dc171d9ef6ce1c20604831e3a4925fbc3dff3426dea3cde3dd7a32454b33dc580354b1f50a02134cfdc415ebb5cf0626e5526007a7df4db25ab3b12bbeef78db4d1af9398ff1e5f183d79cf5dea60d9f32059f9ecfe569b510a381c12c32252be8e1b6593a4bc4d17c1b6909328a7f4288810d079e7e7a327535198b9652c308b40074cd3110fe3dd28a7dfe9c6fd9d8a61e6c555cbeaced71944341b203d47f2ecf6a019c6ecd78696691accdd24747b24f984a221e8382a27"}], 0xe8}, 0x0) 10:44:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8906000000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x6800, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:26 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bond_slave_0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="1c00000000001e00"]}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$x25(r2, &(0x7f00000001c0)=""/52, 0x34, 0x40, &(0x7f0000000200)={0x9, @remote={[], 0x2}}, 0x12) ioctl(r1, 0x1000008912, &(0x7f0000000140)="0a5c1f023c126285719070") pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_tcp_int(r3, 0x6, 0x26, &(0x7f0000000040), &(0x7f00000000c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e22, 0x80000001, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x1}}, 0xf3, 0xff, 0x4, 0x4, 0x8}, &(0x7f0000000300)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000000340)={r5, @in={{0x2, 0x4e20, @empty}}, 0x2, 0x10000, 0x2, 0xedb0, 0x6}, &(0x7f0000000400)=0x98) close(r0) 10:44:26 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1419.828926][T15270] vcan0: MTU too low for tipc bearer [ 1419.834262][T15270] Enabling of bearer rejected, failed to enable media 10:44:26 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x8dffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:26 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$OBJ_GET_MAP(0x6, &(0x7f0000000000)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000000)={'bond0\x00', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r1, 0x8937, &(0x7f00000000c0)={'erspan0\x00', @ifru_ivalue=0x8}) socket$nl_netfilter(0x10, 0x3, 0xc) accept(r0, 0x0, &(0x7f0000000040)) pipe(&(0x7f0000000080)) [ 1419.896121][T15276] vcan0: MTU too low for tipc bearer [ 1419.934971][T15276] Enabling of bearer rejected, failed to enable media 10:44:26 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x6c00, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xf20a300000000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1420.013494][T15288] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 1420.077038][T15293] vcan0: MTU too low for tipc bearer [ 1420.086845][T15293] Enabling of bearer rejected, failed to enable media [ 1420.111373][T15292] bond0: Error: Device is in use and cannot be enslaved [ 1420.123429][T15300] vcan0: MTU too low for tipc bearer [ 1420.129846][T15300] Enabling of bearer rejected, failed to enable media 10:44:27 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="0000000000000000c0fe00"}, 0x1c) 10:44:27 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x7400, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:27 executing program 0: socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(r1, &(0x7f0000000180)={0x0, 0x76, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x1000000000000298, &(0x7f0000000000)=""/77, 0x4d}, 0x20) sendmsg(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000000)}, 0x0) clock_gettime(0x0, &(0x7f00000013c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f0000000200)=""/182, 0xb6}, {&(0x7f00000002c0)=""/152, 0x98}], 0x3}, 0x1}], 0x1, 0x40012001, &(0x7f0000001400)={r2, r3+30000000}) 10:44:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xf5ffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:27 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x4, 0x4, 0x9}, 0x2c) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) ioctl$IMGETDEVINFO(r0, 0x80044944, &(0x7f0000000100)={0x800}) bpf$BPF_PROG_ATTACH(0x9, &(0x7f00000000c0)={r0, 0xffffffffffffffff, 0x5, 0x3}, 0x10) [ 1420.698487][T15311] vcan0: MTU too low for tipc bearer [ 1420.719117][T15311] Enabling of bearer rejected, failed to enable media [ 1420.729981][T15317] __nla_parse: 11 callbacks suppressed [ 1420.729992][T15317] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:27 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xffffffff00000000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:27 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1420.762700][T15321] vcan0: MTU too low for tipc bearer [ 1420.775640][T15321] Enabling of bearer rejected, failed to enable media 10:44:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x7a00, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:27 executing program 3: [ 1420.853157][T15330] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1420.888565][T15332] vcan0: MTU too low for tipc bearer [ 1420.894052][T15332] Enabling of bearer rejected, failed to enable media 10:44:27 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1420.927251][T15335] vcan0: MTU too low for tipc bearer [ 1420.932592][T15335] Enabling of bearer rejected, failed to enable media 10:44:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0xa408, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1420.987064][T15339] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1421.042545][T15342] vcan0: MTU too low for tipc bearer [ 1421.064646][T15342] Enabling of bearer rejected, failed to enable media [ 1421.086550][T15346] vcan0: MTU too low for tipc bearer [ 1421.095102][T15346] Enabling of bearer rejected, failed to enable media 10:44:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="000000000000000000ff00"}, 0x1c) 10:44:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0xfffffffffffff000]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:28 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:28 executing program 0: 10:44:28 executing program 3: 10:44:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0xf000, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x2]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1421.549725][T15353] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1421.627459][T15363] vcan0: MTU too low for tipc bearer 10:44:28 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x4) write$binfmt_elf64(r0, &(0x7f0000000040)=ANY=[], 0x2a8) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000400)=""/4096, 0xf7e9}], 0x1, 0x0, 0xff96ce4aaaa47475}, 0x0) [ 1421.648762][T15363] Enabling of bearer rejected, failed to enable media [ 1421.667866][T15368] vcan0: MTU too low for tipc bearer [ 1421.679722][T15368] Enabling of bearer rejected, failed to enable media 10:44:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x30000, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) [ 1421.721621][T15372] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:28 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x3]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:28 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1421.823268][T15378] vcan0: MTU too low for tipc bearer [ 1421.840327][T15378] Enabling of bearer rejected, failed to enable media [ 1421.853767][T15382] vcan0: MTU too low for tipc bearer [ 1421.870295][T15382] Enabling of bearer rejected, failed to enable media [ 1421.910179][T15387] netlink: 224 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:29 executing program 0: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) r3 = socket$inet(0x2, 0x3, 0x7f) bind$inet(r2, &(0x7f0000000580)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x10) setsockopt$inet_int(r3, 0x0, 0x3, &(0x7f0000000280)=0x7ff, 0x4) connect$inet(r2, &(0x7f0000000440)={0x2, 0x0, @multicast1}, 0x10) r4 = socket$inet(0x2, 0x3, 0x1c) ioctl(r4, 0x1000008912, &(0x7f00000000c0)="0adc5f123c123f319bd070") splice(r0, 0x0, r2, 0x0, 0x10006, 0x0) 10:44:29 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @rand_addr="00000000000000000fff00"}, 0x1c) 10:44:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x34000, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:29 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:29 executing program 3: r0 = socket$inet6(0xa, 0x2000000000000003, 0x100000000000006) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) 10:44:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x5]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1422.452410][T15394] vcan0: MTU too low for tipc bearer [ 1422.473706][T15394] Enabling of bearer rejected, failed to enable media [ 1422.490759][T15399] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. 10:44:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x6]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1422.531051][T15407] vcan0: MTU too low for tipc bearer [ 1422.537520][T15407] Enabling of bearer rejected, failed to enable media 10:44:29 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) 10:44:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x11, 0x0, 0x0, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x400300, 0x0, @l2={'ib', 0x3a, 'vcan0\x00'}}}}}, 0x34}}, 0x0) 10:44:29 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000900)={0x2, 0x4e20, @loopback}, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000f447adf1960147390000", @ANYRES16=r1, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x40040}, 0x4000800) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00000008c0)=0x2, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00006dbffc), 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e20, @loopback}, 0x10) sendmsg$xdp(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000080)='J', 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000a00)="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", 0x480, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 10:44:29 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x7]}, {[], @icmpv6=@time_exceed={0xffffff88, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 10:44:29 executing program 1: r0 = socket(0x10, 0x80000000000802, 0x0) write(r0, &(0x7f00000000c0)="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", 0xfc) [ 1422.653794][T15416] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1422.667949][T15418] vcan0: MTU too low for tipc bearer [ 1422.680080][T15418] Enabling of bearer rejected, failed to enable media [ 1422.729062][T15421] vcan0: MTU too low for tipc bearer [ 1422.744750][T15421] Enabling of bearer rejected, failed to enable media [ 1422.769936][T15425] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1422.881183][T15432] ================================================================== [ 1422.889734][T15432] BUG: KASAN: slab-out-of-bounds in rds_cong_queue_updates+0x209/0x4d0 [ 1422.897975][T15432] Read of size 4 at addr ffff88808b480404 by task syz-executor.3/15432 [ 1422.906208][T15432] [ 1422.908545][T15432] CPU: 0 PID: 15432 Comm: syz-executor.3 Not tainted 5.1.0-rc2+ #112 [ 1422.916613][T15432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1422.927151][T15432] Call Trace: [ 1422.930478][T15432] dump_stack+0x172/0x1f0 [ 1422.934814][T15432] ? rds_cong_queue_updates+0x209/0x4d0 [ 1422.940367][T15432] ? rds_cong_queue_updates+0x133/0x4d0 [ 1422.946004][T15432] print_address_description.cold+0x7c/0x20d [ 1422.952162][T15432] ? rds_cong_queue_updates+0x209/0x4d0 [ 1422.957707][T15432] ? rds_cong_queue_updates+0x209/0x4d0 [ 1422.963253][T15432] ? rds_cong_queue_updates+0x133/0x4d0 [ 1422.968820][T15432] kasan_report.cold+0x1b/0x40 [ 1422.973584][T15432] ? __sanitizer_cov_trace_const_cmp2+0x20/0x20 [ 1422.979829][T15432] ? rds_cong_queue_updates+0x209/0x4d0 [ 1422.985377][T15432] check_memory_region+0x123/0x190 [ 1422.990507][T15432] kasan_check_read+0x11/0x20 [ 1422.995201][T15432] rds_cong_queue_updates+0x209/0x4d0 [ 1423.000640][T15432] rds_recv_rcvbuf_delta.part.0+0x34f/0x3f0 [ 1423.006545][T15432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1423.012791][T15432] rds_recv_incoming+0x789/0x11f0 [ 1423.017842][T15432] ? rds_recv_rcvbuf_delta.part.0+0x3f0/0x3f0 [ 1423.023914][T15432] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1423.030262][T15432] rds_loop_xmit+0xf3/0x2a0 [ 1423.034771][T15432] ? rds_loop_inc_free+0x20/0x20 [ 1423.039706][T15432] rds_send_xmit+0x1113/0x2560 [ 1423.044465][T15432] ? rds_send_ping+0x130/0x130 [ 1423.049241][T15432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1423.055501][T15432] rds_sendmsg+0x3017/0x3550 [ 1423.060209][T15432] ? rds_send_drop_to+0x1620/0x1620 [ 1423.065502][T15432] ? aa_sk_perm+0x288/0x880 [ 1423.070000][T15432] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1423.075566][T15432] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1423.081024][T15432] ? rds_send_drop_to+0x1620/0x1620 [ 1423.086436][T15432] sock_sendmsg+0xdd/0x130 [ 1423.090850][T15432] ? rds_send_drop_to+0x1620/0x1620 [ 1423.096060][T15432] ? sock_sendmsg+0xdd/0x130 [ 1423.100656][T15432] __sys_sendto+0x262/0x380 [ 1423.105764][T15432] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1423.111136][T15432] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1423.117481][T15432] ? put_timespec64+0xda/0x140 [ 1423.122274][T15432] ? nsecs_to_jiffies+0x30/0x30 [ 1423.127146][T15432] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1423.132589][T15432] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1423.138058][T15432] ? do_syscall_64+0x26/0x610 [ 1423.142759][T15432] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1423.148832][T15432] __x64_sys_sendto+0xe1/0x1a0 [ 1423.153605][T15432] do_syscall_64+0x103/0x610 [ 1423.158190][T15432] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1423.164065][T15432] RIP: 0033:0x458209 [ 1423.167954][T15432] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1423.187559][T15432] RSP: 002b:00007f11629b5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1423.195956][T15432] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000458209 [ 1423.203926][T15432] RDX: 0000000000000480 RSI: 0000000020000a00 RDI: 0000000000000003 [ 1423.211909][T15432] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1423.219901][T15432] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11629b66d4 [ 1423.227871][T15432] R13: 00000000004c590a R14: 00000000004d9c58 R15: 00000000ffffffff [ 1423.235836][T15432] [ 1423.238175][T15432] Allocated by task 3878: [ 1423.242515][T15432] save_stack+0x45/0xd0 [ 1423.246676][T15432] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1423.252358][T15432] kasan_slab_alloc+0xf/0x20 [ 1423.256929][T15432] kmem_cache_alloc+0x11a/0x6f0 [ 1423.261793][T15432] getname_flags+0xd6/0x5b0 [ 1423.266294][T15432] user_path_at_empty+0x2f/0x50 [ 1423.271149][T15432] do_readlinkat+0xe9/0x320 [ 1423.275682][T15432] __x64_sys_readlink+0x78/0xb0 [ 1423.280550][T15432] do_syscall_64+0x103/0x610 [ 1423.285122][T15432] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1423.290989][T15432] [ 1423.293304][T15432] Freed by task 3878: [ 1423.297270][T15432] save_stack+0x45/0xd0 [ 1423.301452][T15432] __kasan_slab_free+0x102/0x150 [ 1423.306453][T15432] kasan_slab_free+0xe/0x10 [ 1423.310989][T15432] kmem_cache_free+0x86/0x260 [ 1423.315711][T15432] putname+0xef/0x130 [ 1423.319796][T15432] filename_lookup+0x28f/0x410 [ 1423.324652][T15432] user_path_at_empty+0x43/0x50 [ 1423.329519][T15432] do_readlinkat+0xe9/0x320 [ 1423.334117][T15432] __x64_sys_readlink+0x78/0xb0 [ 1423.338969][T15432] do_syscall_64+0x103/0x610 [ 1423.338987][T15432] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1423.338992][T15432] [ 1423.339001][T15432] The buggy address belongs to the object at ffff88808b480600 [ 1423.339001][T15432] which belongs to the cache names_cache of size 4096 [ 1423.339018][T15432] The buggy address is located 508 bytes to the left of [ 1423.339018][T15432] 4096-byte region [ffff88808b480600, ffff88808b481600) [ 1423.339023][T15432] The buggy address belongs to the page: [ 1423.339035][T15432] page:ffffea00022d2000 count:1 mapcount:0 mapping:ffff88812c2d8dc0 index:0x0 compound_mapcount: 0 [ 1423.396891][T15432] flags: 0x1fffc0000010200(slab|head) [ 1423.402281][T15432] raw: 01fffc0000010200 ffffea000231bb08 ffffea000231a788 ffff88812c2d8dc0 [ 1423.410862][T15432] raw: 0000000000000000 ffff88808b480600 0000000100000001 0000000000000000 [ 1423.420138][T15432] page dumped because: kasan: bad access detected [ 1423.426715][T15432] [ 1423.429024][T15432] Memory state around the buggy address: [ 1423.434648][T15432] ffff88808b480300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1423.442809][T15432] ffff88808b480380: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1423.450879][T15432] >ffff88808b480400: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1423.459111][T15432] ^ [ 1423.463178][T15432] ffff88808b480480: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1423.471313][T15432] ffff88808b480500: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1423.479440][T15432] ================================================================== [ 1423.487649][T15432] Disabling lock debugging due to kernel taint [ 1423.493806][T15432] Kernel panic - not syncing: panic_on_warn set ... [ 1423.500384][T15432] CPU: 0 PID: 15432 Comm: syz-executor.3 Tainted: G B 5.1.0-rc2+ #112 [ 1423.510003][T15432] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1423.520263][T15432] Call Trace: [ 1423.523546][T15432] dump_stack+0x172/0x1f0 [ 1423.527879][T15432] ? rds_cong_queue_updates+0x133/0x4d0 [ 1423.533540][T15432] panic+0x2cb/0x65c [ 1423.537446][T15432] ? __warn_printk+0xf3/0xf3 [ 1423.542029][T15432] ? lock_downgrade+0x880/0x880 [ 1423.546860][T15432] ? rds_cong_queue_updates+0x209/0x4d0 [ 1423.552385][T15432] ? trace_hardirqs_off+0x62/0x220 [ 1423.557495][T15432] ? trace_hardirqs_off+0x59/0x220 [ 1423.562595][T15432] ? rds_cong_queue_updates+0x209/0x4d0 [ 1423.568118][T15432] ? rds_cong_queue_updates+0x133/0x4d0 [ 1423.573640][T15432] end_report+0x47/0x4f [ 1423.577787][T15432] ? rds_cong_queue_updates+0x209/0x4d0 [ 1423.583316][T15432] kasan_report.cold+0xe/0x40 [ 1423.588150][T15432] ? __sanitizer_cov_trace_const_cmp2+0x20/0x20 [ 1423.594570][T15432] ? rds_cong_queue_updates+0x209/0x4d0 [ 1423.600199][T15432] check_memory_region+0x123/0x190 [ 1423.605409][T15432] kasan_check_read+0x11/0x20 [ 1423.610076][T15432] rds_cong_queue_updates+0x209/0x4d0 [ 1423.615451][T15432] rds_recv_rcvbuf_delta.part.0+0x34f/0x3f0 [ 1423.621328][T15432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1423.627574][T15432] rds_recv_incoming+0x789/0x11f0 [ 1423.632582][T15432] ? rds_recv_rcvbuf_delta.part.0+0x3f0/0x3f0 [ 1423.638646][T15432] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1423.644882][T15432] rds_loop_xmit+0xf3/0x2a0 [ 1423.649378][T15432] ? rds_loop_inc_free+0x20/0x20 [ 1423.654315][T15432] rds_send_xmit+0x1113/0x2560 [ 1423.659078][T15432] ? rds_send_ping+0x130/0x130 [ 1423.663823][T15432] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1423.670051][T15432] rds_sendmsg+0x3017/0x3550 [ 1423.674627][T15432] ? rds_send_drop_to+0x1620/0x1620 [ 1423.679890][T15432] ? aa_sk_perm+0x288/0x880 [ 1423.684466][T15432] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1423.690015][T15432] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1423.695494][T15432] ? rds_send_drop_to+0x1620/0x1620 [ 1423.700807][T15432] sock_sendmsg+0xdd/0x130 [ 1423.705208][T15432] ? rds_send_drop_to+0x1620/0x1620 [ 1423.710384][T15432] ? sock_sendmsg+0xdd/0x130 [ 1423.714959][T15432] __sys_sendto+0x262/0x380 [ 1423.719915][T15432] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1423.725299][T15432] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1423.731524][T15432] ? put_timespec64+0xda/0x140 [ 1423.736266][T15432] ? nsecs_to_jiffies+0x30/0x30 [ 1423.745455][T15432] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1423.750914][T15432] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1423.756379][T15432] ? do_syscall_64+0x26/0x610 [ 1423.761044][T15432] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1423.767124][T15432] __x64_sys_sendto+0xe1/0x1a0 [ 1423.771896][T15432] do_syscall_64+0x103/0x610 [ 1423.776475][T15432] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1423.782346][T15432] RIP: 0033:0x458209 [ 1423.786218][T15432] Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1423.805977][T15432] RSP: 002b:00007f11629b5c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1423.814380][T15432] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000458209 [ 1423.823309][T15432] RDX: 0000000000000480 RSI: 0000000020000a00 RDI: 0000000000000003 [ 1423.831277][T15432] RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1423.839243][T15432] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f11629b66d4 [ 1423.847346][T15432] R13: 00000000004c590a R14: 00000000004d9c58 R15: 00000000ffffffff [ 1423.856019][T15432] Kernel Offset: disabled [ 1423.860354][T15432] Rebooting in 86400 seconds..