aller+0x3d/0x70 [ 1679.029592] __kmalloc_reserve.isra.0+0x40/0xe0 [ 1679.034276] __alloc_skb+0x12d/0x730 [ 1679.038001] ? skb_scrub_packet+0x440/0x440 [ 1679.042328] ? mark_held_locks+0x100/0x100 [ 1679.046575] ? print_usage_bug+0xd0/0xd0 [ 1679.050658] alloc_skb_with_frags+0xef/0x720 [ 1679.055091] ? skb_complete_wifi_ack+0x1b0/0x1b0 [ 1679.059866] sock_alloc_send_pskb+0x8c9/0xad0 [ 1679.064373] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1679.068969] ? trace_hardirqs_on+0xbd/0x310 [ 1679.073302] ? _raw_spin_unlock_bh+0x31/0x40 [ 1679.077721] ? sock_wmalloc+0x1f0/0x1f0 [ 1679.081705] ? check_preemption_disabled+0x48/0x290 [ 1679.086729] ? do_raw_spin_trylock+0x270/0x270 [ 1679.091316] ? release_sock+0x1e8/0x2b0 [ 1679.095320] ? __local_bh_enable_ip+0x15a/0x270 [ 1679.099997] ? _raw_spin_unlock_bh+0x31/0x40 [ 1679.104416] ? release_sock+0x1e8/0x2b0 [ 1679.108420] ? __release_sock+0x3a0/0x3a0 [ 1679.113111] sock_alloc_send_skb+0x32/0x40 [ 1679.117357] x25_sendmsg+0x68e/0x1620 [ 1679.121175] ? aa_af_perm+0x5d0/0x5d0 05:20:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0xe, @null=' \x00'}, 0x12) [ 1679.124985] ? x25_bind+0x340/0x340 [ 1679.128636] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1679.133490] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1679.138253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1679.143794] ? security_socket_sendmsg+0x93/0xc0 [ 1679.148555] ? x25_bind+0x340/0x340 [ 1679.152191] sock_sendmsg+0xdd/0x130 [ 1679.155927] __sys_sendto+0x387/0x5f0 [ 1679.159740] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1679.164425] ? wait_for_completion+0x810/0x810 [ 1679.169029] ? __sb_end_write+0xd9/0x110 [ 1679.173101] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1679.178647] ? fput+0x128/0x1a0 [ 1679.181935] ? do_syscall_64+0x8c/0x800 [ 1679.185918] ? do_syscall_64+0x8c/0x800 [ 1679.189893] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1679.194487] ? trace_hardirqs_on+0xbd/0x310 [ 1679.198811] ? __ia32_sys_read+0xb0/0xb0 [ 1679.202878] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1679.208250] ? trace_hardirqs_off_caller+0x300/0x300 [ 1679.213352] __x64_sys_sendto+0xe1/0x1a0 [ 1679.217413] do_syscall_64+0x1a3/0x800 [ 1679.221323] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1679.226249] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1679.231265] ? __switch_to_asm+0x34/0x70 [ 1679.235335] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1679.240657] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1679.245847] RIP: 0033:0x458099 [ 1679.249039] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1679.267935] RSP: 002b:00007fabf8298c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1679.275648] RAX: ffffffffffffffda RBX: 00007fabf8298c90 RCX: 0000000000458099 [ 1679.282923] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 1679.290197] RBP: 000000000073bfa0 R08: 0000000020000140 R09: 0000000000000012 [ 1679.297481] R10: 0000050000000001 R11: 0000000000000246 R12: 00007fabf82996d4 [ 1679.304745] R13: 00000000004c5780 R14: 00000000004d95b8 R15: 0000000000000003 05:20:39 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x7ffffffff000) 05:20:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0xf, @null=' \x00'}, 0x12) 05:20:39 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x06 \x00'}, 0x12) 05:20:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x10, @null=' \x00'}, 0x12) 05:20:40 executing program 4 (fault-call:3 fault-nth:2): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x11, @null=' \x00'}, 0x12) 05:20:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0xd4f0ffff00000000, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x12, @null=' \x00'}, 0x12) 05:20:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x13, @null=' \x00'}, 0x12) 05:20:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x14, @null=' \x00'}, 0x12) 05:20:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x15, @null=' \x00'}, 0x12) 05:20:40 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0xf0ffffff7f0000) 05:20:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x16, @null=' \x00'}, 0x12) 05:20:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0xe803000000000000, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:40 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:40 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \a \x00'}, 0x12) 05:20:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x17, @null=' \x00'}, 0x12) 05:20:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x18, @null=' \x00'}, 0x12) 05:20:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x19, @null=' \x00'}, 0x12) 05:20:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x1a, @null=' \x00'}, 0x12) 05:20:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x1b, @null=' \x00'}, 0x12) 05:20:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x1c, @null=' \x00'}, 0x12) 05:20:41 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) r4 = getgid() setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000000c0)={r2, r3, r4}, 0xc) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x1d, @null=' \x00'}, 0x12) 05:20:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0xf401000000000000, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:41 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x8, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:41 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \b \x00'}, 0x12) 05:20:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x1e, @null=' \x00'}, 0x12) 05:20:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x21, @null=' \x00'}, 0x12) 05:20:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x22, @null=' \x00'}, 0x12) 05:20:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x23, @null=' \x00'}, 0x12) 05:20:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x24, @null=' \x00'}, 0x12) 05:20:42 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) ioctl(r0, 0x101, &(0x7f0000000280)="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") ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000000)={'bridge0\x00', 0x1000, 0x5}) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 05:20:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x25, @null=' \x00'}, 0x12) 05:20:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0xff00000000000000, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:42 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x10, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:42 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \t \x00'}, 0x12) 05:20:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x26, @null=' \x00'}, 0x12) 05:20:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x27, @null=' \x00'}, 0x12) 05:20:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x28, @null=' \x00'}, 0x12) 05:20:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x29, @null=' \x00'}, 0x12) 05:20:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x2a, @null=' \x00'}, 0x12) 05:20:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0xffffffff00000000, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:43 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in6, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(r1, 0x89e0, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, r2}) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @remote={[], 0x1}}, 0x12) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x41000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x88, r3, 0x5, 0x70bd27, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6af5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x853}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xd78}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80000000}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3ff}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3f}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x48001}, 0x8000) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x2b, @null=' \x00'}, 0x12) 05:20:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x2c, @null=' \x00'}, 0x12) 05:20:43 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x11, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:43 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \n \x00'}, 0x12) 05:20:43 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) accept4(r0, &(0x7f0000001e00)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, &(0x7f0000001e80)=0x80, 0x800) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SET_NETID(r1, &(0x7f0000001fc0)={&(0x7f0000001ec0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001f80)={&(0x7f0000001f40)={0x24, r2, 0x704, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x800b, 0x0, {0x8, 0x2, 0x76}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x40) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x2d, @null=' \x00'}, 0x12) 05:20:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0xffffffffa0008000, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x2e, @null=' \x00'}, 0x12) 05:20:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x2f, @null=' \x00'}, 0x12) 05:20:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x30, @null=' \x00'}, 0x12) 05:20:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x31, @null=' \x00'}, 0x12) 05:20:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x32, @null=' \x00'}, 0x12) 05:20:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x33, @null=' \x00'}, 0x12) 05:20:44 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x1a0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:44 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \v \x00'}, 0x12) 05:20:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x34, @null=' \x00'}, 0x12) 05:20:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0xffffffffa0010000, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:44 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) 05:20:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x35, @null=' \x00'}, 0x12) 05:20:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x36, @null=' \x00'}, 0x12) 05:20:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x37, @null=' \x00'}, 0x12) 05:20:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x38, @null=' \x00'}, 0x12) 05:20:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x2, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x39, @null=' \x00'}, 0x12) 05:20:45 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x1100, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:45 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \f \x00'}, 0x12) 05:20:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x3a, @null=' \x00'}, 0x12) 05:20:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:45 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xfffffcad, 0x50000000001, 0x0, 0x0) 05:20:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x3b, @null=' \x00'}, 0x12) 05:20:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x3c, @null=' \x00'}, 0x12) 05:20:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x3d, @null=' \x00'}, 0x12) 05:20:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x3e, @null=' \x00'}, 0x12) 05:20:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x41, @null=' \x00'}, 0x12) 05:20:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x5, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x42, @null=' \x00'}, 0x12) 05:20:46 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \r \x00'}, 0x12) 05:20:46 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x3f00, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x43, @null=' \x00'}, 0x12) 05:20:46 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x44, @null=' \x00'}, 0x12) 05:20:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x45, @null=' \x00'}, 0x12) 05:20:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x46, @null=' \x00'}, 0x12) 05:20:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x47, @null=' \x00'}, 0x12) 05:20:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x48, @null=' \x00'}, 0x12) 05:20:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:47 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0e \x00'}, 0x12) 05:20:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x49, @null=' \x00'}, 0x12) 05:20:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xa, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:47 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x4000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:47 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) getpeername(r0, &(0x7f0000002640)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, &(0x7f00000026c0)=0x80) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000002700)={0x0, @in6={{0xa, 0x4e20, 0x100000001, @local, 0x20}}, 0x6aa4, 0x10001}, &(0x7f00000027c0)=0x90) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000002800)={r2, 0x3, 0x20}, &(0x7f0000002840)=0xc) 05:20:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x4a, @null=' \x00'}, 0x12) 05:20:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x4b, @null=' \x00'}, 0x12) 05:20:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x4c, @null=' \x00'}, 0x12) 05:20:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x4d, @null=' \x00'}, 0x12) 05:20:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xe, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:48 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0f \x00'}, 0x12) 05:20:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x4e, @null=' \x00'}, 0x12) 05:20:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x18, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:48 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x34000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:48 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = accept$ax25(0xffffffffffffffff, &(0x7f0000000400)={{0x3, @rose}, [@bcast, @default, @default, @rose, @remote, @null, @netrom, @bcast]}, &(0x7f0000000480)=0x48) getpeername$ax25(r1, &(0x7f00000004c0)={{}, [@null, @default, @null, @bcast, @bcast, @null, @default, @bcast]}, &(0x7f0000000540)=0x48) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x4f, @null=' \x00'}, 0x12) 05:20:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x50, @null=' \x00'}, 0x12) 05:20:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x51, @null=' \x00'}, 0x12) 05:20:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x52, @null=' \x00'}, 0x12) 05:20:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x53, @null=' \x00'}, 0x12) 05:20:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:49 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x10 \x00'}, 0x12) 05:20:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x54, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x54, @null=' \x00'}, 0x12) 05:20:49 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair(0xa, 0x6, 0xb3c, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x7fffffff, @loopback, 0x9}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r3, 0x3e7ce88eaf8ff644) bind$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000300)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000001c0)={r3, 0xffffffffffffffff}, &(0x7f0000000280)=0x8) bind$x25(r4, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x2) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:49 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x400300, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x55, @null=' \x00'}, 0x12) 05:20:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x56, @null=' \x00'}, 0x12) 05:20:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x57, @null=' \x00'}, 0x12) 05:20:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x58, @null=' \x00'}, 0x12) 05:20:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x59, @null=' \x00'}, 0x12) 05:20:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x5a, @null=' \x00'}, 0x12) 05:20:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x60, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x5b, @null=' \x00'}, 0x12) 05:20:50 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000180)={@initdev, 0x0}, &(0x7f00000001c0)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'irlan0\x00', r3}) accept$packet(0xffffffffffffff9c, &(0x7f0000002500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000002540)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000002640)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@broadcast}}, &(0x7f0000002740)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f00000027c0)={0x11, 0x0, 0x0}, &(0x7f0000002800)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002840)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002880)={{{@in=@local, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@dev}}, &(0x7f0000002980)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000029c0)={{{@in6=@remote, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@local}}, &(0x7f0000002ac0)=0xe8) accept$packet(0xffffffffffffff9c, &(0x7f0000002b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000002b40)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002b80)={{{@in=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@broadcast}}, &(0x7f0000002c80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000002cc0)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000002dc0)=0xe8) getsockname$packet(0xffffffffffffffff, &(0x7f0000004280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000042c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000004300)={{{@in6, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000004400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004440)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000004540)=0xe8) accept4$packet(r0, &(0x7f0000004580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000045c0)=0x14, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000046c0)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000004700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000004740)=0x14) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000004780)={0x0, @dev, @multicast2}, &(0x7f00000047c0)=0xc) getsockname$packet(0xffffffffffffffff, &(0x7f0000004c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000004c80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004cc0)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4}, 0x0, @in=@local}}, &(0x7f0000004dc0)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000004e00)={0x0, @rand_addr, @multicast2}, &(0x7f0000004e40)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004f40)={{{@in=@multicast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000005040)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000005080)={@dev, @multicast1, 0x0}, &(0x7f00000050c0)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000005100)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000005980)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000005940)={&(0x7f0000005140)={0x6ec, r2, 0x1, 0x70bd28, 0x25dfdbfe, {}, [{{0x8, 0x1, r4}, {0x7c, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r5}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x7fff}}}]}}, {{0x8, 0x1, r6}, {0x4}}, {{0x8, 0x1, r7}, {0x110, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r8}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x2000000000}}, {0x8, 0x6, r9}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x24, 0x4, [{0x4, 0x7, 0x2, 0x30e}, {0x2, 0x100, 0x1, 0x8}, {0x8001, 0x0, 0x40, 0x4}, {0x20d7, 0xa1, 0x1000, 0x1}]}}}]}}, {{0x8, 0x1, r10}, {0x130, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r11}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r12}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r13}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x20}}}]}}, {{0x8, 0x1, r15}, {0xbc, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'roundrobin\x00'}}}]}}, {{0x8, 0x1, r17}, {0x1ec, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r18}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x44, 0x4, [{0x7fff, 0xb61, 0xff, 0x7}, {0x7fff, 0x56dada30, 0xfffffffffffffffa, 0x748}, {0x10001, 0x7, 0x9d, 0x6}, {0x4, 0x3, 0x7, 0x100000000}, {0x1000, 0x6, 0xfffffffffffff1dd, 0x8}, {0x6, 0x5ac, 0x7fffffff, 0x2}, {0x5, 0x5, 0x9, 0x5f}, {0x9, 0x40, 0xe2, 0x4}]}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x90}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r20}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r21}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r22}}}]}}, {{0x8, 0x1, r23}, {0xf4, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x587f}}, {0x8, 0x6, r24}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r26}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xfff}}}]}}]}, 0x6ec}, 0x1, 0x0, 0x0, 0x4000}, 0x40010) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:50 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x8000a0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:50 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x11 \x00'}, 0x12) 05:20:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x5c, @null=' \x00'}, 0x12) 05:20:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x5d, @null=' \x00'}, 0x12) 05:20:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x5e, @null=' \x00'}, 0x12) 05:20:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x68, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x5f, @null=' \x00'}, 0x12) 05:20:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x60, @null=' \x00'}, 0x12) 05:20:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x61, @null=' \x00'}, 0x12) 05:20:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x62, @null=' \x00'}, 0x12) 05:20:51 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r1, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000ff6000/0xa000)=nil, 0xa000}, &(0x7f0000000080)=0x10) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:51 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x1000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x63, @null=' \x00'}, 0x12) 05:20:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x1a0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:51 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x12 \x00'}, 0x12) 05:20:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x64, @null=' \x00'}, 0x12) 05:20:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x65, @null=' \x00'}, 0x12) 05:20:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x66, @null=' \x00'}, 0x12) 05:20:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x67, @null=' \x00'}, 0x12) 05:20:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x68, @null=' \x00'}, 0x12) 05:20:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x1f4, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x69, @null=' \x00'}, 0x12) 05:20:52 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x8000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:52 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x13 \x00'}, 0x12) 05:20:52 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socketpair(0x9, 0x3, 0xed6, &(0x7f0000000040)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f0000000280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@mcast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f00000003c0)=0xe8) r5 = accept4$packet(r0, &(0x7f0000000400)={0x11, 0x0, 0x0}, &(0x7f0000000440)=0x14, 0x800) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000000480)={@mcast1, 0x0}, &(0x7f00000004c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000540)={0x0, @remote, @local}, &(0x7f0000000580)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f00000005c0)={'vcan0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000002700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000002740)=0x14) recvmmsg(r0, &(0x7f0000004800)=[{{&(0x7f0000002780)=@pppol2tpin6, 0x80, &(0x7f0000002a80)=[{&(0x7f0000002800)=""/196, 0xc4}, {&(0x7f0000002900)=""/98, 0x62}, {&(0x7f0000002980)=""/126, 0x7e}, {&(0x7f0000002a00)=""/69, 0x45}], 0x4}, 0x1ff}, {{&(0x7f0000002ac0)=@nl, 0x80, &(0x7f0000003c80)=[{&(0x7f0000000500)=""/28, 0x1c}, {&(0x7f0000002b80)=""/4096, 0x1000}, {&(0x7f0000003b80)=""/71, 0x47}, {&(0x7f0000003c00)=""/117, 0x75}], 0x4, &(0x7f0000003cc0)=""/158, 0x277}, 0x2}, {{&(0x7f0000003d80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003e80)=[{&(0x7f0000003e00)=""/6, 0x6}, {&(0x7f0000003e40)=""/48, 0x30}], 0x2, &(0x7f0000003ec0)=""/105, 0x69}, 0x80}, {{&(0x7f0000003f40)=@nfc, 0x80, &(0x7f0000004000)=[{&(0x7f0000003fc0)=""/3, 0x3}], 0x1, &(0x7f0000004040)=""/8, 0x8}}, {{0x0, 0x0, &(0x7f0000004100)=[{&(0x7f0000004080)=""/22, 0x16}, {&(0x7f00000040c0)=""/19, 0x13}], 0x2, &(0x7f0000004140)=""/70, 0x46}, 0x9}, {{0x0, 0x0, &(0x7f00000041c0), 0x0, &(0x7f0000004200)=""/9, 0x9}, 0xfffffffffffffffb}, {{&(0x7f0000004240)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000004740)=[{&(0x7f00000042c0)=""/247, 0xf7}, {&(0x7f00000043c0)=""/157, 0x9d}, {&(0x7f0000004480)=""/42, 0x2a}, {&(0x7f00000044c0)=""/191, 0xbf}, {&(0x7f0000004580)=""/231, 0xe7}, {&(0x7f0000004680)=""/24, 0x18}, {&(0x7f00000046c0)=""/77, 0x4d}], 0x7, &(0x7f00000047c0)=""/32, 0x20}, 0x1}], 0x400015b, 0x40, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000005f40)={@multicast2, @broadcast, 0x0}, &(0x7f0000005f80)=0xc) recvmmsg(r0, &(0x7f000000b8c0)=[{{0x0, 0x0, &(0x7f0000007840)=[{&(0x7f0000007740)=""/236, 0xec}], 0x1}, 0x9}, {{&(0x7f0000007880)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000008cc0)=[{&(0x7f0000007900)=""/4, 0x4}, {&(0x7f0000007940)=""/110, 0x6e}, {&(0x7f00000079c0)=""/118, 0x76}, {&(0x7f0000007a40)=""/4096, 0x1000}, {&(0x7f0000008a40)=""/239, 0xef}, {&(0x7f0000008b40)=""/202, 0xca}, {&(0x7f0000008c40)=""/126, 0x7e}], 0x7}, 0x401}, {{&(0x7f0000008d40)=@ipx, 0x80, &(0x7f0000009000)=[{&(0x7f0000008dc0)=""/17, 0x11}, {&(0x7f0000008e00)=""/187, 0xbb}, {&(0x7f0000008ec0)=""/147, 0x93}, {&(0x7f0000008f80)=""/111, 0x6f}], 0x4}, 0x2}, {{&(0x7f0000009040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000009300)=[{&(0x7f00000090c0)=""/246, 0xf6}, {&(0x7f00000091c0)=""/133, 0x85}, {&(0x7f0000009280)=""/90, 0x5a}], 0x3, &(0x7f0000009340)=""/22, 0x16}, 0x9}, {{&(0x7f0000009380)=@nl=@unspec, 0x80, &(0x7f00000097c0)=[{&(0x7f0000009400)=""/239, 0xef}, {&(0x7f0000009500)=""/27, 0x1b}, {&(0x7f0000009540)=""/145, 0x91}, {&(0x7f0000009600)=""/245, 0xf5}, {&(0x7f0000009700)=""/39, 0x27}, {&(0x7f0000009740)=""/112, 0x70}], 0x6, &(0x7f0000009840)=""/1, 0x1}, 0xfff}, {{0x0, 0x0, &(0x7f0000009cc0)=[{&(0x7f0000009880)=""/42, 0x2a}, {&(0x7f00000098c0)=""/132, 0x84}, {&(0x7f0000009980)=""/252, 0xfc}, {&(0x7f0000009a80)=""/140, 0x8c}, {&(0x7f0000009b40)=""/113, 0x71}, {&(0x7f0000009bc0)=""/205, 0xcd}], 0x6, &(0x7f0000009d40)=""/43, 0x2b}, 0x5}, {{&(0x7f0000009d80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f000000a080)=[{&(0x7f0000009e00)=""/213, 0xd5}, {&(0x7f0000009f00)=""/244, 0xf4}, {&(0x7f000000a000)=""/98, 0x62}], 0x3, &(0x7f000000a0c0)=""/70, 0x46}, 0x9}, {{&(0x7f000000a140)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @remote}}, 0x80, &(0x7f000000b640)=[{&(0x7f000000a1c0)=""/81, 0x51}, {&(0x7f000000a240)=""/82, 0x52}, {&(0x7f000000a2c0)=""/221, 0xdd}, {&(0x7f000000a3c0)=""/150, 0x96}, {&(0x7f000000a480)=""/252, 0xfc}, {&(0x7f000000a580)=""/88, 0x58}, {&(0x7f000000a600)=""/4096, 0x1000}, {&(0x7f000000b600)=""/32, 0x20}], 0x8, &(0x7f000000b6c0)=""/185, 0xb9}, 0x5}, {{0x0, 0x0, &(0x7f000000b7c0)=[{&(0x7f000000b780)=""/3, 0x3}], 0x1, &(0x7f000000b800)=""/146, 0x92}, 0x100}], 0x9, 0x40000040, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000bbc0)={'veth0_to_bond\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f000000bcc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f000000bd00)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f000000bec0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@loopback}}, &(0x7f000000bfc0)=0xe8) accept$packet(r5, &(0x7f000000c000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001200)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000c080)={'nr0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000000c0c0)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@initdev}, 0x0, @in6=@ipv4}}, &(0x7f000000c1c0)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f000000c200)={@mcast2, 0x0}, &(0x7f000000c240)=0x14) accept$packet(0xffffffffffffffff, &(0x7f000000c280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f000000c2c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f000000c300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f000000c340)=0x14) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f000000c380)={@remote, 0x0}, &(0x7f000000c3c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f000000c400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f000000c440)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f000000c480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f000000c4c0)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000600)=0x14) accept$packet(0xffffffffffffffff, &(0x7f000000c580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f000000c5c0)=0x14) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000000c600)={@empty, @remote, 0x0}, &(0x7f000000c640)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f000000d140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f000000d100)={&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00012abd7000fbdbdf250300000008000100", @ANYRES32=r3, @ANYBLOB="6401020038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400faffffff3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400a10dff010100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000900000008000600", @ANYRES32=r4, @ANYBLOB="6c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000003c000400b1011c0105000000010e000400080000020005ff04000000feff071f010400007f00070101000000ac000500b90000000800ff000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="080007000000000008000100", @ANYRES32=r7, @ANYBLOB="380102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000700000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040004000000080007000000000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="080007000000000008000100", @ANYRES32=r10, @ANYBLOB="7401020040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f616463617374000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400ff01000008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400fb090000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004004000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000080000008000100", @ANYRES32=r13, @ANYBLOB="f400020038000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040000005e2040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000010000080007000000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000400000008000600", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="c001020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400080000003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b00000008000400faffffff08000600", @ANYRES32=r16, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r17, @ANYBLOB="44000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b00000014000400fdff0008000400000000bc070000000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e00000008000400fd00000008000600", @ANYRES32=r18, @ANYBLOB="4c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000001c00040006000700030000004cc5030701000000ff0008030200000008000100", @ANYRES32=r19, @ANYBLOB="fc000200400001002480133f67c8af5124710001006c625f74785f686173685f746f5f707cceeae3806cd641d70b6a6f72001000fa0080000000000000d6f8fac4a546143a9feb96fdcdcaa2c09b824c96e87ba593a5b3c5b91ab69253d2de90b536cdb5850c6f9df9c260abe92d5d9563d7181a24f926466ae35e4c61e3bba3ba9a2ea8e353b16ecb831c1bc95df5650b549e51a8008bd3b10bc3a25f146ca4a04043083934c9da79058b740d3ddf79", @ANYRES32=r20, @ANYBLOB="0800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100000008000600", @ANYRES32=r21, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040067380000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000300000008000100", @ANYRES32=r22, @ANYBLOB="3401020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r23, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100000008000600", @ANYRES32=r24, @ANYBLOB="3800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r25, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000008000100", @ANYRES32=r26, @ANYBLOB="780002003c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000000c000400686173680000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004001f00000008000100", @ANYRES32=r27, @ANYBLOB="b80002003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r28, @ANYBLOB="40000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e63650038000100240001006d636173745f72656a6f696e5f696e74657276616c000000000000000000000008000300030000000800040002000000"], 0xa80}, 0x1, 0x0, 0x0, 0x8000}, 0x4) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x300, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x6a, @null=' \x00'}, 0x12) 05:20:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x6b, @null=' \x00'}, 0x12) 05:20:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x6c, @null=' \x00'}, 0x12) 05:20:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x6d, @null=' \x00'}, 0x12) 05:20:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x6e, @null=' \x00'}, 0x12) 05:20:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x6f, @null=' \x00'}, 0x12) 05:20:53 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x10000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3e8, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x70, @null=' \x00'}, 0x12) 05:20:53 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x14 \x00'}, 0x12) 05:20:53 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000002640)=@nl=@unspec, &(0x7f00000026c0)=0x80) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000002700)={@null=' \x00', 0x8, 'syz_tun\x00'}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0xffffffffffffffa2) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x71, @null=' \x00'}, 0x12) 05:20:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x72, @null=' \x00'}, 0x12) 05:20:53 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000140)={r0}) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000180)=0xffffffffffffffff, 0x4) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x73, @null=' \x00'}, 0x12) 05:20:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x500, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x74, @null=' \x00'}, 0x12) 05:20:54 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x11000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x75, @null=' \x00'}, 0x12) 05:20:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:54 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x15 \x00'}, 0x12) 05:20:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x700, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x76, @null=' \x00'}, 0x12) 05:20:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x77, @null=' \x00'}, 0x12) 05:20:54 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000300)={0x9, @null=' \x00'}, 0xffffffffffffffbf) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) getpeername(r0, &(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x80) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/68, 0x3000, 0x1800, 0x4}, 0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x6}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000280)=@assoc_id=r2, 0x4) 05:20:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x78, @null=' \x00'}, 0x12) 05:20:54 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x200, 0x18}, 0xc) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000100)={r1, &(0x7f0000000040)="ac78", &(0x7f0000000080)=""/122}, 0x18) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x2, @local, 0xffff}}, 0xff, 0x9, 0x400, 0x2, 0x1}, &(0x7f0000000280)=0x98) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000001640)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00000002c0)={r2, 0x8}, &(0x7f0000000300)=0x8) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x79, @null=' \x00'}, 0x12) 05:20:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:55 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x3f000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x7a, @null=' \x00'}, 0x12) 05:20:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x900, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:55 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x16 \x00'}, 0x12) 05:20:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x7b, @null=' \x00'}, 0x12) 05:20:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x7c, @null=' \x00'}, 0x12) 05:20:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x7d, @null=' \x00'}, 0x12) 05:20:55 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = accept4(r0, &(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000140)=0xfe) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x7e, @null=' \x00'}, 0x12) 05:20:55 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @rose}, [@rose, @default, @null, @null, @bcast, @remote, @rose, @rose]}, &(0x7f0000000080)=0x48, 0x80800) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)={0x1, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={'rose', 0x0}, 0x3, 'syz0\x00', @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x2, 0x2, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default]}) 05:20:56 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x40000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x82, @null=' \x00'}, 0x12) 05:20:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xa00, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:56 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x17 \x00'}, 0x12) 05:20:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x83, @null=' \x00'}, 0x12) 05:20:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x84, @null=' \x00'}, 0x12) 05:20:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x85, @null=' \x00'}, 0x12) 05:20:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x86, @null=' \x00'}, 0x12) 05:20:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x87, @null=' \x00'}, 0x12) 05:20:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xe00, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:56 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) read(r0, &(0x7f0000000080)=""/96, 0x60) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:57 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xa0008000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x88, @null=' \x00'}, 0x12) 05:20:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x1800, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:57 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x18 \x00'}, 0x12) 05:20:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x89, @null=' \x00'}, 0x12) 05:20:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x8a, @null=' \x00'}, 0x12) 05:20:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x8b, @null=' \x00'}, 0x12) 05:20:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x8c, @null=' \x00'}, 0x12) 05:20:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x8d, @null=' \x00'}, 0x12) 05:20:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3f00, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:57 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x0, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f0000000340)='pids.events\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r2, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r3, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x80) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000180)={{0x2, 0x4e20, @multicast2}, {0x306, @broadcast}, 0x0, {0x2, 0x4e23, @broadcast}, 'irlan0\x00'}) bind$nfc_llcp(r2, &(0x7f0000000040)={0x27, 0x1, 0x1, 0x6, 0xfffffffffffff800, 0x0, "3d74e60c2c6c6ed9df9971fb2c21a8e2a2184e00180904befc1f7f8c2e6e43277536e2aa9edfac96e30a2f944c6ccf34f765217b3f021e39ef306a0428f8d2"}, 0x60) 05:20:58 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xa0010000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x8e, @null=' \x00'}, 0x12) 05:20:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x8f, @null=' \x00'}, 0x12) 05:20:58 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x19 \x00'}, 0x12) 05:20:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x4000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x90, @null=' \x00'}, 0x12) 05:20:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x91, @null=' \x00'}, 0x12) 05:20:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x92, @null=' \x00'}, 0x12) 05:20:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x93, @null=' \x00'}, 0x12) 05:20:58 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0x124, r2, 0x700, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1ff}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6tnl0\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_SERVICE={0x58, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x89}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x8bed}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wlc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}]}, 0x124}, 0x1, 0x0, 0x0, 0x8810}, 0x94) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x94, @null=' \x00'}, 0x12) 05:20:59 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xffff0000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:20:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x5400, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x95, @null=' \x00'}, 0x12) 05:20:59 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1a \x00'}, 0x12) 05:20:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x02 \x00'}, 0x12) 05:20:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x6000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:20:59 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$inet(0x2, 0x80803, 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000000)=[@timestamp, @mss={0x2, 0x8000}, @mss={0x2, 0x9}, @mss={0x2, 0x7}, @window={0x3, 0x0, 0x6c5f}, @window], 0x6) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0xfffffffffffffe77) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:20:59 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000040)={{0x2a, 0x7fffffff, 0x7, 0x40, 0x7, 0xfffffffffffffc01}, 0x101, 0x5, 0xffffffff}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f0000000080)={{0x7, 0x0, 0x7, 0x8, 0x1, 0x401}, 0x9, 0xd397, 0xfffffffffffff801}) 05:21:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x1a0ffffffff, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:00 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1b \x00'}, 0x12) 05:21:00 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x03 \x00'}, 0x12) 05:21:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x6800, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xe803, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:00 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) ioctl$SIOCX25GDTEFACILITIES(r0, 0x89ea, &(0x7f0000000000)) 05:21:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x7ffffffff000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:01 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1c \x00'}, 0x12) 05:21:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x04 \x00'}, 0x12) 05:21:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xf401, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xff00, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:01 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 05:21:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x40030000000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:02 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1d \x00'}, 0x12) 05:21:02 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x05 \x00'}, 0x12) 05:21:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x8000a0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x1000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:02 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:02 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x8000a0ffffffff, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:02 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) recvmsg(r0, &(0x7f0000000580)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/140, 0x8c}, {&(0x7f0000000280)=""/252, 0xfc}, {&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000180)=""/71, 0x47}, {&(0x7f0000000380)=""/39, 0x27}, {&(0x7f00000003c0)=""/49, 0x31}, {&(0x7f0000000400)=""/203, 0xcb}], 0x7}, 0x1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000005c0)={0x0, 0x5a62}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000640)=@assoc_value={r2, 0x1b}, &(0x7f0000000680)=0x8) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) socket(0x15, 0x803, 0x1fb) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:03 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1e \x00'}, 0x12) 05:21:03 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x06 \x00'}, 0x12) 05:21:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x2000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xf0ffffff7f0000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:03 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) syz_init_net_socket$x25(0x9, 0x5, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) 05:21:03 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' ! \x00'}, 0x12) 05:21:04 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\a \x00'}, 0x12) 05:21:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x5000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x7000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:04 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x100000000000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:04 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \" \x00'}, 0x12) 05:21:04 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\b \x00'}, 0x12) 05:21:05 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) accept4$x25(r0, &(0x7f0000000000), &(0x7f0000000040)=0x12, 0x800) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x9000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:05 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x800000000000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xa000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:05 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' # \x00'}, 0x12) 05:21:05 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\t \x00'}, 0x12) 05:21:05 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) connect$x25(0xffffffffffffff9c, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 05:21:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xe000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:06 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x1000000000000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x18000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:06 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' $ \x00'}, 0x12) 05:21:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\n \x00'}, 0x12) 05:21:06 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000100)=@hci, &(0x7f0000000180)=0x80) recvmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000280)=""/80, 0x50}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f0000003e40)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/126, 0x7e}, {&(0x7f0000000440)=""/167, 0xa7}], 0x6, &(0x7f00000015c0)=""/118, 0x76}, 0x100) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0xb) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001640)=r0, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000018c0)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000580)=""/55, 0x37}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f0000000000)=""/103, 0x67}, {&(0x7f0000001640)}, {&(0x7f0000001680)=""/39, 0x29a}, {&(0x7f00000016c0)=""/2, 0x2}, {&(0x7f0000001700)=""/4, 0x4}], 0x7, &(0x7f00000017c0)=""/198, 0xc6}, 0x2) sendmsg$nfc_llcp(r2, &(0x7f0000002e00)={&(0x7f0000001900)={0x27, 0x1, 0x0, 0x7, 0x20c, 0xffffffff, "3f8f081069126fd9f5b275b4234cb06e8a2017a56fa3e533d05913947b09610fc8227b4a405737e40620b983b888aed1cdb8b8ff403628060367ab9a27a97f", 0x16}, 0x60, &(0x7f0000002d40)=[{&(0x7f0000001980)="ed4c7afcf8746cfe6c0218d69d4a523fa95f16c753ac031d58b1e345c1202828510edffd1909688be7", 0x29}, {&(0x7f00000019c0)="51833754e9d33d28a1159ae82e96ff69178913eeba33fca18263234c2e48f7695c4f30b21161c82fda769f5fc7beb8c6cc03b45d4399f3dbac0a2204ba6b573f762bb8879c439389b81c24c2f539385d134d6fa838d9732f54d33c902f5bbf2c575d1152c06fcbe8e791f90432fc05", 0x6f}, {&(0x7f0000001a40)="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", 0x1000}, {&(0x7f0000002a40)="711330e0579cb8a7ea970b6c691a839d07e1f2f5fcfb470415beb0f774274da36f48114ac94c8751437f3519e697e8323990edea124452ec", 0x38}, {&(0x7f0000002a80)="656f50e69fe24e4372c01a0578f8cb06907e0696c4f8faf63502e3baca3252e13f5f6d0011f3172d1af91e2252f71d073d98cd1515aeba918803f44e701baf3f926eb668efbb47edc6ea1783c00d0d1baba65d03cc6e210af972c1b823034f31ea35e006156a5717d6468d6d7f0e8ddd8f123876c24ded0441a65be82252d3d672eee89f14f9fbfdfe10b5286c733b691f8ac0ed54971200db5238c736891fd669e27e6fd914c55f16b05e1caabfc44bd8299948cb", 0xb5}, {&(0x7f0000002b40)="bc59c9eba572ef97c4751b44fe9c4cf1b074fa2e9e95e5f9592a59ce06eba9db898fa17fae0d0ce7819d62b0825ea9de04f09b5bf583808aeec50181c0a26f06d91ce1042d", 0x45}, {&(0x7f0000002bc0)="d695a6826e086d8bccb387e6e0589383bf316c6a34fa198965058e8f77d699e7a185b2e2d22ad85021b28e310c9ac82fe31a5c0f06b0a9bdb177fb0e800ad0f2581a116435a9da3dad7ca79635dee94cb06cd09c3984342a5edafddafa66fb5f0fef3843c9986557930eaa2035b1d77b9df19d72b7907cda55f0f6c7fe8bd9ae13a766c5a72f5cf2ecc6e8", 0x8b}, {&(0x7f0000002c80)="59c58fde14832cee28d61bd08512efc85ccb94bb3a3f2125b10baf2854", 0x1d}, {&(0x7f0000002cc0)="d02c07ae57da253e44392b721f888b4052dd15fa462eb27f63535bd723e0fa01fdca53ec271397a2b5bb4d4144e5022cd02339615352b06e673fcdd2a9320f4a849e89a3896b2e659f95859337010f4f783e5828f4adcd53b56dd49945ce77ee22cb2087a0aa604f3a752d01812f5a9bb7e12069", 0x74}], 0x9, 0x0, 0x0, 0x8000}, 0x48000) 05:21:07 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x3}}, 0xe) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:07 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r1 = accept(r0, 0x0, &(0x7f00000000c0)) getsockname$netrom(r1, &(0x7f0000000100)={{}, [@null, @remote, @null, @remote, @default, @default, @bcast, @default]}, &(0x7f0000000180)=0x48) socket$isdn_base(0x22, 0x3, 0x0) r2 = socket(0x1, 0x4, 0xffffffffffffffc1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r3, 0x6}, 0x8) 05:21:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3f000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:07 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x1100000000000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x40000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:07 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' % \x00'}, 0x12) 05:21:07 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\v \x00'}, 0x12) 05:21:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x54000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:08 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @remote={[], 0x1}}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f0000000040)={'nlmon0\x00', 0x7}) 05:21:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:08 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x3f00000000000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x60000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:08 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' & \x00'}, 0x12) 05:21:08 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\f \x00'}, 0x12) 05:21:08 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\r \x00'}, 0x12) 05:21:09 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25CTLCON(r1, 0x89e8, &(0x7f00000000c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5, 0x4, 0x7, [@default, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null]}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000140)={0xfffffffffffffff9, 0x8000, 0x7, 0x2, 0x0}, &(0x7f0000000180)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000001c0)={r5, 0xae9}, 0x8) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000280)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e000000040000007006000068030000800400006803000000000000a0050000a005050000a005000004000000", @ANYPTR=&(0x7f0000000040)=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="ff020000000000000000000000000001ff020000000000000000000000000001000000ffffffffffff0000ff000000ffff0000ffffffffff00000000ffffffff7663616e30000000000000000000000073797a6b616c6c657231000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000003f0004000100000000000000000000000000000040036803000000000000000000000000000000000000000000000000300262706600000000000000000000000000000000000000000000000000000102000000", @ANYRES32=r4, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004800686268000000000000000000000000000000000000000000000000000000001000000401c70f7d0001040100ffff0000090008000c0003000800030000400000000400000800280052454a454354000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000028006575693634000000000000000000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000100000000000000ff020000000000000000000000000001fe8000000000000000000000000000aaffffffffffffffffffffffffffffffffffffffffffffff00ffffffffffffffff6270713000000000000000000000000067726530000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff00000000000000000000000000000000bf00050648000000000000000000000000000000f80020010000000000000000000000000000000000000000000000003000737268000000000000000000000000000000000000000000000000000000062ee3030200160200080000000000002800434f4e4e5345434d41524b0000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x6d0) 05:21:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x68000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:09 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x4000000000000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x8dffffff, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:09 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \' \x00'}, 0x12) 05:21:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x0e \x00'}, 0x12) 05:21:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0xe42b) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000000001, 0x0, 0xf5) 05:21:10 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xffff000000000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xa0008000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:10 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' ( \x00'}, 0x12) 05:21:10 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x0f \x00'}, 0x12) 05:21:10 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000140)={'rose0\x00', {0x2, 0x4e21, @broadcast}}) r1 = socket$inet6(0xa, 0x1, 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000980)=""/160, &(0x7f0000000a40)=0xa0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={r0}) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000280)={r3, 0xffffffffffffffc1, 0x206}, 0x8) getpeername(r0, &(0x7f0000000300)=@generic, &(0x7f0000000380)=0x80) connect$rds(r2, &(0x7f0000000100)={0x2, 0x4e21, @broadcast}, 0x10) getsockopt$ARPT_SO_GET_REVISION_TARGET(r2, 0x0, 0x63, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000080)) ioctl$SIOCGETNODEID(r2, 0x89e1, &(0x7f00000002c0)={0x1}) 05:21:11 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xffffffff00000000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xa0010000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:11 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x02 \x00'}, 0x12) 05:21:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x10 \x00'}, 0x12) 05:21:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xd4f0ffff, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:11 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x7) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:12 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000000)) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:12 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xffffffffa0008000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xe8030000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:12 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x03 \x00'}, 0x12) 05:21:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x11 \x00'}, 0x12) 05:21:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xf4010000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:13 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) ioctl$sock_x25_SIOCADDRT(r0, 0x890b, &(0x7f0000000280)={@null=' \x00', 0x6, 'bpq0\x00'}) sendto$x25(r0, &(0x7f0000000040)="d096dc9fb61b9731cd7621bca2f7db53663c31e6c7f268b4ea548474cb49198f22686f72888386cf6e2abf2236ddb0c1bf03748b0eae31b23d67b0bcc1f1d3abe4e11368bfab4459d2f808deb0b3138a04de31d4da9773187345a84aed85f0043bf1b6eb0acb4d551fac3fb975dc7c40f11dad8c50f5981edb395ef8ec5c32cec33dbcaa40fd821204ff433a358d916c2ff7fe433bbf09e66bdfedfd2a84c6cd9a4ce930df8468929d7854b8a9db908cd340d7b58c890b1edb44b8d8f8279be9e8e2d599c8c7f39a13086247d812a3c592", 0xd1, 0x0, 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00000001c0)='ip6erspan0\x00') bind$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x263) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000140), &(0x7f0000000180)=0x4) 05:21:13 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xffffffffa0010000, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:13 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x04 \x00'}, 0x12) 05:21:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xff000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:13 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x12 \x00'}, 0x12) 05:21:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xfffff0d4, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:14 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000002, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:14 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0xfffffffffffffdfc) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_buf(r1, 0x6, 0x2b, &(0x7f0000000280)="90aca92dcbf630ebb4b4d800a46ae0de2d189f9ce30a7385ebd3a81f8bf7bfa8855e08a645c241d2732778395b807a0a07f07beb89ed9e41b1bfd4648d7cefe75707add8b064544452d498ed2bfad578d1062d71eca75fb16955af1eea382c5452b099a026fb85b1b75e089d499c9aa61de0dbc0055475b589f7287b00bd29a9375fbbfb3be697b893dbffc67166524d054b3305e0212289756ba5e845091aa3768530632df50a8d20798d77e42e98993ee754210321a03b96805f087d19c82e90791a09df0eae35a999b6c0cf126f03c337fdd239681e5fb864f45727287a52a6c621d332b45219e57818a18a08fb37223425cca11b65c553c90404d51bf10de4191e699c37d8294402c18eb9df5a0f17d8e5d5e4df71b0cced83d76e8efa7d78dfdf05febbb99a476cb24d741add92f8b3a09563739bd91545f70f16fb3695a138bdf10c4690951d052611967443e1500cf1025d24309d5ee1f7015c9e8259fea17457310fde3c622b15b2927646da8605ed0150e2bc77846243eab1b25b45eb76b3d3c8e40528c914fb06add498c11d50d201a386d41ca99816f17d5d701e9b5b6bdf449a96ff06b55dc395d1590f3c94616ac125e167c0ee3dcb338e6e961b50eb54643d572dcc03af5707c054883877e4f9f7dc3932fc763402a900f2f36c55d57627f111f9f04537352fddb4045ec4a2668b0bad79b5ce60fa7624d1c32abc482d2fe8f47868185b0e2b19864042be8411a452e7600d155e7ccad54d0e2d56d26cc748de018e538249b78dae1bb0f2f7184be7a62f8211a53e0f0500ba855c54a1f9d647fb8ae7b6565bf70ae8151115e6410c70d25f32200c62927ed48ef93abdf88d10e45236e29b6c3c7db0719e3d5762a494ca0f0a4ba0aa521fcc398eab33c392b5309efd9b9f6a2cbd633566623dc16625b7e89d7889829cbcf0c9ca298366f8ca27f1418542ec52d54224c8cc5887a34b0054b6d348fcc126acc0d535876546d798c6c98c8767ce358c77f710f1a9daf3e125f57fb014316a8ce8f37220e08e94cc0efc3da569fc4df73f9f5ab5974a7b8765952d7c3e49802a8a8e27cf5b9699cdf3424645290fbd0faa7fdd4c4fcf238bf9c821d927f44817ba5dc8641f538891fac3d62d8e39d911452b280cd4e5a8976682aba97132e054e2d2c62acc9e008ba79ab230460a3d23efab29f5bd5f9b9bc58eec8c724d05ee02337ab21e1936b4d520c0daecbda196ad73cf1e9c6a3dddd1d50d512a67baf59050a33b131b3fdc36c258bfbb87e4177fd9240fa75f6bca76960cb29aa1c15e9bf3576e8352fc42bd0eae0ffdc67e0cfdbbcc86a896962809e843e2e16fabd4e39820fd6765e0ae2c6a6866be439bacb1aed7856a22bd5bfb0ab33e39c31320022acad9d5af03bcf520fb2c84adf387ddbbf516a6b5aa3d6425edba03da1be952aa7e9f4f2e49813cc259c24e9758bcbfebf8e8f53dfe59bc310e79d498a6d86095d3428aa7fdf08ea81f29997c7d808e9f56bf40588684072ec6802e802c46661ba14ffde6df98dc9db7da8626363e19843852367a18b55a0895295417cd67df38d858ddb1d703b3219d17a5f88d47ad87441f05057a43ca339d8ab039cbcfec80df96667a6bcc31541fc4ded8826ae88868ef22b94bc1eddb0167c5bb416a74d37a1de5ee5bf5b22cec68a9a48ad66fb1d9987bf4245c75dd1b11a17b9b0c063778c513b97be85feb83b01f5e1f1c7221f082a2fc30f0b9770a12b9de0fd43b5de19b181f535c5997a91e6af626498764688c40fb67eb5a6ea97ec8409ebc52063f5b0e71dc9c7fea67da0dd81d3fb11f0306439b2f9e37100b558475441992f4735e2fccd6c42249b8754709241dcf70867d1c7d8822e50d58345b0309657401bf374dd524948145d4307d7b786be5c1d03999796d452d091af5230751c1cd405494e8cf480bf8a04ebe39112777e7bd842828013dd1ccd5fac50cee0f48a475eb63728d967407a0612bc3894a11fb148cb47c0e12d14edcfd91f6be2d643caeb3358d2345f25ba00c477202df31159dc9387d808a20849eb85eb5ae938d0aea64f7b2b1a8f97d35b807cf42114980d555152f51964cbe6c3cae17d954b06d155d049ee1d867b21137c59a9df58fae5f6c88fa83e9c9f2654943bf2c55c23cdfd3ebde3d3e24fa097da645474d9b771e8ce7f1a49ae684c3cc4849b8ad00d8d11d6a6b23495c08a076ca981f21f6c76a7add81ed28d1ced588f2395b2a27489a4a5c2c1f3a7e43e13adde24e8be6206a1866edf81388b96fffd70a9864ca1664612067e2faaa0887cc698d7cc410adc5294ad2e728043d061a2257dfea870dbbff0ecf25f2cb79ebff9341896e9ee7fb352cbcf8129ea2ce208facf0cfb12d9c648a9b5ba6ee6f06b684b72dfd46e97501e9b0a5d99ffbf0c9605f3f6abe69eef5a7ea55843e4122b55e5743f640154f0969fd2df5732d1ac068419b12fdc95f6bbc909a1dc8a1dd311b879a443c39d5057fbde9a2c643b379fc81db086a63297d527756799bf6dfcef3e84a03c57416784fdf0399b302161a1e22e15453d3f0e3a0a06d8df9d20873eba669d51f22c953bf679c1402d312b330a8a8f45d54a80592fdd449816978f3f3e860a4b18cb0278b58940b94ecec60031e800bddec5fc527d7ca94937321490db027d716ea196aa4bb978032ba13dd50ded295570420245816a9ab4b4ef57c622c7cfdbaf893381c8c5848d7d9d2205a974aeee39fa6338301e18d93e376fe9e0b245cb573fed5fd0309a1d4f88afcda8b08efca873e09eab9f8b1d13f49af037186b7517bed171da9272651133ce7c24c668b9bb601b37cf694a1fd138e4683f28cad0d125614e7cba26c6ca59e6e28dab4ff81ebec0b92a302dcfd664ffbebff600d1e082c61fad30177fd3aae3e83a17bd70db0d90e2a0188fd16e9ba1ee961332ad428280513f237ba4b650fb68bc5fb1943357fcdf1a13f03c7140bd74dcd9e38a2bcc0310015e69e3ce7b2bcb31f3e23e1905f9c06c896b8069d6a93a64a6c1c83fc7847b7cc71b019563f6993c65d28afe70784d6c805f389d331dd757000c85dc17efda6453e7b7a21d6e7b6bd56a3455542f0653cc6d68cb914b002a923310f4db70d207c146a4603e34e09366fef7219d41e3de0feb3a95cc5f38a5750189c90b088dbd1e1fdeed8596b06e25b0ec40c7bfce6439bf3a03d13cf294bbb047297eb2d6f75093243cb341df273c23ddaaa76e0b0437290dc725c232656d7fbe8f6ecd6bb377ca2d7ee30af5b2b691e760cfdd34b50573fb91ff00d95c698bcec5cba420b57f7fb2a30a9235f857431f43494e595ae0f005b29972a3e25093752183afe8bdb4305467a8d085929d6089bcc3a13a8568e82941bb5a5a4fd230498f708af7b0a614abb1cb889b5879fc0ef73e019e824596a8222ca2b10fc9b7c4a793bc7ec72dc08c69b8761861e645d1c06c610fa7a8fc0e4f215cad01662072ff67cce48f9475ac3781917cf83b4001d6e13dfe4eb10a7dd674cf0fe300d86da8c8479d9d461316dbc3915d25ceda71dbcb4099e847c2d4be354bb9782e01606584497883e8c73cc735d6e67733a9ea419ca6f2f50029d16bacad22817d077b1d87f74e4b9e44689666f36af2e45a18227ffd68fb3e94ee1219d3320e2e3ba9a64241b7d7276a953f507b259fc513372ed0f3639a0f9f40fb9762d15eb3282444a497bb0371a7ca5f998bf04f2258a233f24cca28eb7416c95767907b936f410c82d34e6aace8cbd435a394720d431b4710533b104077834763aa2ebe9b273e81878f30b1fdea5d091d856f00b16deb2c9462d692c75a31cd273d52f2456071add37c626e119cca796afc8e90e3a43988f928397dfb24ef82d0cbf623b9f37fc96b6caab569b2afe1cd1e0b65c59bd6de2115b41dfc7ea059e9aaf85d2254a689bb95a4fddfff74e22cb0a78ee26256b4948aad34e15182ce0235f178aa549ec5c26ebeb43ba49a0fa08d3099807429185f6bd55e36c8ea34e5af98eff47e13132afdba871b0d7263a8da4167cf0a8c616600a5f186516e666c430fd1401c4ca5e1a7fac42d23dbf44d669a1d7290d2cbb2bf9bf22c8f7ef011dbe15dced0d801015df041f308f309c44d2a570d8ad010e9c78853ee987acad50efffdfdcc18d6eb3118ba80032a8de999a275f1ba6a77cfd0da11b2039ce68bc167cfa4368f7ecc8d108ad32bb1eaadaccfe052cf1d354f1e01db464ade75d3b53c50d12d23ba13f0e8df9296d6bb0b7c24701fb8eabddaf9eef04c01e4cc847e1dc52d9a436a9a9fecd1de78e858cff20cdea3042502eacb4d5de9de3ea63ec9b21dbf6561be81790a31ba9d89145f8f3e3cc8bc2b8ff3b0bd6fceb97b1edea0704161ee1cf16fed091b615d94bdc642c567ba6649de63b4e5f249efcbb7af62527f692f7000bade849eb8b328943d42ca437b3a5de95cd4acfaedfe9f78917ff81714edae5ab2f10b2a369515d5e38ccec5a7d703480e7a493ed6d11b0cdd065b4882b7311252a19eafbe73c7cb35faaec51134fae9da4edb1849c0feb1f0bae865ae260f1f0f8ae45bc97c5336727c109a18466a81cb86b5fc0ee9e509524e18535f93dba0189d78beb4121f1429683749a3ec64441d4f01295715ee3a652a2acfa74e4a723d0bbbecdaa91b0251e38edf2318b6d7dd6122a43c10460f9622e4423f24a2088f5d296efaa457a992cd6aa5c1f8fe5ad6baf6f556aa1059d055a2f820487596ecae6617226eab382cda1645ed48cc4e17140af59a11a78e58beaff7bc60e0057418a2b5f1ced1e86856f134e1cfe4048b581375e03b712ada3ecb64981a0010481b98e8af880e3005d209788b4e060dc6885f41e310c9fb857c6cb333bafa2e45b8f1644c4934c3e72e7e2a530f189713089315012cda341e45dbfed16deaec91c513084c25c53c288ac85af670e1b1de9b7d00db387c650253d9df7af0577bdfcbd8a8f4f1f3b9567c9525ee2fb4c56790e157472edcf42319663505bcc35f852609812c81a3c7c417a02c8a01c61a43172d6de0779f96c3c9b32305b2977364edfc05cfedfaf3bc560337115c69f11691287fb9c92a2b6edf1e3bd2e5a3024bbf8a899c2d551bc5f4d5b2a11af65080cb9eb229073b3fb64a9f43d020b356ddf3e5e97e726a7770659d430be173dac0c1669c94306500a22a74a0aa438e658d9599de03694fd0ba086b8420c39a03d0f58b57921a96ece086137b66a84f65facfa3b09f87de803e5ae427198d995de32bbb4b440800e42639add759c31fd375a7a74bd829c11776d88957292f4747b13ecff0f6ebae56bc1091dd48a4cba4b2d9c5b395f11e5fe1c11971b67e4865e628faaf7a000ed0bfa1c527dd1f3207670640afdb1efa12eec1ee776a00a69dae504e53522b43a472bc7d4e428920d5952772e6ea43be0212d453cb797034530a1ae9faefa4f75d31d4b962dafd0c728e9f4fec91d8ed43839618c2184739c0515ce8e1af7a67ca45f0c47d00fb8d335c4cb8795b34098d133519c25c86f880c8009811f9b482009a64b7dc77adea0337fa205140ebd9f7ce1cc03699989e6510749ae08813c320365cf09bcc965a86a2371cadb63d52b3b6f6cbf0b422e65679f5c53dc24706274ede42908809831d6685e1bd0a25f0694b177e8fa73dc79b3b992d87874954ab46324d2161394f9f534a176f89051ba438b5992d1b5eb2822d022bb8d46ffc93dc5e845d3ca0ac8e2ee79d46f8bec3e5ff2dcc1836f5a65", 0x1000) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000000c0)=0x6) ioctl$SIOCX25SCAUSEDIAG(r1, 0x89ec, &(0x7f0000000040)={0x8000, 0x101}) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:14 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000300)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @loopback}, &(0x7f0000000180)=0xc) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x68, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x820, @media='ib\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20008000}, 0x44080) 05:21:14 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x05 \x00'}, 0x12) 05:21:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xffffff8d, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x13 \x00'}, 0x12) 05:21:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:14 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000301, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x1a0ffffffff, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:15 executing program 1: r0 = accept(0xffffffffffffffff, &(0x7f0000001a80)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000740)=0x80) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000001b00)=@assoc_value={0x0}, &(0x7f0000001b40)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001b80)={r1, 0x5}, &(0x7f0000001bc0)=0x8) r2 = socket(0x4, 0xa, 0x6) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00000019c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="080003009100ff0749037dc371bd0110ffefd72b60b057ada3a5c75332a2b1d26905380803b63d7fa5e4c9a6a9d99800000000000000008c7954ecc5641ff0132ab16ba4fc78dc8b9487914e14912a89f4057952e12a5c8d16837be2f8edd6affc056ae6da47a6e8ba4ad6fa34bb2561fa5f3a0dc70964b633e0304f8b4800000000000000"], &(0x7f0000000780)=0xe) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000007c0)={0x0, 0x1000, "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"}, &(0x7f0000001800)=0x1008) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000001840)={0x0, 0x8, 0x2, 0x53, 0x0}, &(0x7f0000001880)=0x10) sendmsg$inet_sctp(r2, &(0x7f0000001980)={&(0x7f00000001c0)=@in6={0xa, 0x4e23, 0x2, @mcast2, 0x800}, 0x1c, &(0x7f00000006c0)=[{&(0x7f0000000280)="caefcfda1aa91d18fb947047858bef60d0741ea03000086c635642d9fd44d0bb317be9aceefbe60da560cec470d9cada175a77589e97910ad23f643280aca4479ae7e805e081897231a0831d4f", 0x4d}, {&(0x7f0000000300)="8323d58eb44b8a8fc6c0f1c4e0f3e6361b776f4bf53f651b1618ab3d9cbb5ff44c3f7506bb44d93043f81ef67a17c57f6ecc398f2f64ce512bbb13ea3270e950246da4f1931510da77de355159b973d074f62ee019e1cac53a2e204b52a4ecd3cd039031c3e1373233ebbfff88ea23b5491cba6c915fe33bedb0cf61ff4efaa3e3bd182f915dcab0ae97255b9da507ae", 0x90}, {&(0x7f00000003c0)="34bdba735dd5d29b71385b5ec77091dfa76830b468a0c6debe66", 0x1a}, {&(0x7f0000000400)="7980316ffefc2d38402af0dcd301b8ffb857f42da65894d927bdd55d72c37abe96b651bc10da7931688a9879d867b687a70182b849a0e3d4c710503472512fff0f3a1896ba72807d7b2f440ccd293bb3f547bc556b6279d8b2d7776f5eb5a81ddb0609406971de19a9b7c937cb7e958de88f04de", 0x74}, {&(0x7f0000000480)="2ae5c5baf6ed7f2d3dc746d1c6c7b55e455fb1ad43050d7214963f5c1ff3d926e5c9c801b9e827abed1c0dd671b4a8fd2f99bc1b232381174bc2de1f6adc9b6efd1f70812da2c5b3f9456deecc4d2ac087e605f40ce9a382c4b469df5e2fa15c39e63786ed6d2b0204d2e76c0336eb3b77", 0x71}, {&(0x7f0000000500)="c2fecbbaf748fad014050f1827cb679366e4979217a33d30eec887cea7316aad51ea8c7453eb5ab9fe8184feb5e5d107844930e6acda22000c238cfc631c94e1a6f595a26979d8964aacfe55e67bda213ebbd58217dfc3bea76f5cf3d52b5a61447e5554396e8a889d88006ffa7745dfc1e3d77706a3c422d6ff887a756c221ffdfa4e157992faa73a4171de416fec90c77b", 0x92}, {&(0x7f00000005c0)="08d23cf3d9f68d178bb3892bcfb85a44983f9e705e58c03185c4e42defaa540dfb7f443da17d4b58854ce650e106b72e11f29b8bbd3f38c4ef8a81fc160ab833c2322914a941b78416cbad1ee801b90038bb73a910265a037f04fb6e24af23f091eef90fc3fdf288f4fa22b95d577b277176d8001946c6b25645e8ec7c729b2fed77dbe9f6d0d45355ebb3e50ad16a5f1a346ef4d000b90192f069363b0d41be6fa5c74a5e64bfeb66b53206d243d3ca6af3519269ee3cabfb41f07f4cfc446d97940c53041f5b", 0xc7}], 0x7, &(0x7f00000018c0)=[@dstaddrv4={0x18, 0x84, 0x7, @multicast1}, @authinfo={0x18, 0x84, 0x6, {0x6994}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0xffffffffffffffe1, 0x0, 0x4, 0xfffffffffffffff7, 0x29, 0x3f, 0x8, r3}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5, 0x202, 0x8, 0x6, 0x100, 0x6, 0x3ed192d6, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1d, 0x200, 0x2, 0x7f, r5}}], 0xb0, 0x20040000}, 0x10) r6 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r6, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x6) connect$x25(r6, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r6, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_buf(r7, 0x0, 0x2f, &(0x7f0000000000)=""/220, &(0x7f0000000100)=0xdc) accept4$x25(r6, &(0x7f0000000140)={0x9, @remote}, &(0x7f0000000180)=0x12, 0x80800) 05:21:15 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @remote={[], 0x3}}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80800) r2 = accept4(r0, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80, 0x80000) sendmsg$tipc(r2, &(0x7f0000000680)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x3}, 0x10, &(0x7f0000000540)=[{&(0x7f0000000280)="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", 0xfd}, {&(0x7f0000000380)="c274f1d73d1558c68b2667bf6b1449eebdc2aec1389d68790456c8767384ef5745066a4a8fb909482196d73e9c54", 0x2e}, {&(0x7f00000003c0)="a56caf0ce34ffdb94cc8dc792a1581073d71581081efc75ec9f4b47f4b5df92464d7e2324956425d275a928b05b8d09ae10f728c82ee74b8e4d4f4513dab6db2375e64501b1f547e39d3eeb6de086f", 0x4f}, {&(0x7f0000000440)="ac379092a7c863e6e2484500b71a03f3d427b9f296000bcfd90975afcd9800ff7dc364359891f4df6d9195aff1c3d54032a047a8a6699abdf94442a419335788ae55e80a150fdb6bb3cb3d6588e06b4a962cb3a683d869423ea86b88a05db5476dd4ee59e4", 0x65}, {&(0x7f00000004c0)="dedeaa01e4b1b2a642287efb8f6ea34ed701f88056180993e73f147638b0d2ab8c80398043b720f88e3ef64cbcd5a9d8ef71dbdb951b3022d07f94189daa8b564622dfeda2ff707ed8c2f4ed009e3fb21e24f453be88accf627075937eb6d4", 0x5f}], 0x5, &(0x7f00000005c0)="3ffa0042a34056b4cdc3559c4592315749d4e836dff50bc519bd15f4db0f7c087163861e6a814b99b2059fb38e68950fecd91f5102adb571da2bc61ee5f9b1ba23d42416a4e8ac27c3fbeb24358e9a791532eb2d64d325310e203a551730ad1069e70472d55b4e0c2300f887b9a2c413828130371232a08920e5017bc5077a22b335edb505243c835d8dd1ea59f33c665fcb1f277d7f0de0bbc47b8276b283902941f9f2be60cb724b929e42319653c2a6cdc02d1f0dbb7f", 0xb8, 0x20000051}, 0x4000040) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f00000000c0)) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 05:21:15 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x06 \x00'}, 0x12) 05:21:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x14 \x00'}, 0x12) 05:21:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x8000a0ffffffff, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:15 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:21:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x100000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:16 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendto$x25(r0, &(0x7f0000000040)="1fd5697ce5839273da53613cb5cf2b25f1b8cca1383d1d79cf13fca5380076bcd04b5b8028325ec141f87081c5010bdc877eb0c32b03b369a3005fbf546326c6e78449b77f54e8a02321607788db2a13414e4ee3aacdab4469c23368e70275581047e314bbe23ebb1c888e017e70c2c08b5b58bf4dfa2ae47364a90001b3bb1743b3b0c76753f06e49de94fc446f4a62ef6d7a7cc990df9e21668058d8a2", 0x9e, 0x8054, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000)=0x1, 0x4) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000400)={r1}) getsockopt$inet6_dccp_int(r2, 0x21, 0x6, &(0x7f0000000440), &(0x7f0000000480)=0x4) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0xf) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r3 = accept4(r1, 0x0, &(0x7f0000000640), 0x80000) sendto$rose(r3, &(0x7f0000000680)="93733f1e14de6a4e936c5fb769f169f93a55e2d49b77f1", 0x17, 0x814, 0x0, 0x0) 05:21:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:16 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \a \x00'}, 0x12) 05:21:16 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x367, 0x50000000001, 0x0, 0x0) 05:21:16 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x15 \x00'}, 0x12) 05:21:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x200000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:16 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x10'}, 0x12) 05:21:17 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \b \x00'}, 0x12) 05:21:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x300000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:17 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000280)=@l2, &(0x7f0000000300)=0x80) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000380)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r1, 0x101, 0x70bd25, 0x25dfdbfd, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x844}, 0x1) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000480), &(0x7f00000004c0)=0x14) bind$x25(r2, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r2, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) r3 = accept(r2, &(0x7f0000000080)=@isdn, &(0x7f0000000000)=0x80) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r3, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xffffffffffffff17, &(0x7f00000001c0)={&(0x7f0000000180)={0xffffffffffffffa0, r4, 0x400, 0x70bd28, 0x25dfdbfd, {}, ["", ""]}, 0x1c}}, 0x44000) sendto$x25(r2, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x16 \x00'}, 0x12) 05:21:17 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x11'}, 0x12) 05:21:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x500000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:18 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \t \x00'}, 0x12) 05:21:18 executing program 1: bind$x25(0xffffffffffffffff, &(0x7f0000000000)={0x9, @null=' \x00'}, 0xe) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000040)={0x9, @remote={[], 0x2}}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:18 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$netrom_NETROM_T2(r1, 0x103, 0x2, &(0x7f00000001c0)=0x5, &(0x7f0000000080)=0x4) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000180)={'veth1\x00', {0x2, 0x4e24, @rand_addr=0x1}}) sendto$inet(r1, &(0x7f00000000c0)="0cc4a57ee8843541451363d73a9cff64302e87972c73e38f49001bba1985512963f2678e4c8f9b554e68ca7337d10c5f32598c2ccf86de64de97819ef314a908c82c87cacd5644bb6333b665f2e271336a", 0x51, 0x4004040, &(0x7f0000000140)={0x2, 0x4e22, @loopback}, 0x10) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x282) syz_init_net_socket$x25(0x9, 0x5, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000002c0)={0x0, 0x7, 0x200, 0x38, 0x9, 0x6d, 0x8, 0x6, 0x0}, &(0x7f0000000300)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000340)=@assoc_id=r2, 0x4) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000280)=@add_del={0x2, &(0x7f0000000040)='hsr0\x00'}) 05:21:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x700000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x17 \x00'}, 0x12) 05:21:18 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \xa0'}, 0x12) 05:21:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x900000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:19 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \n \x00'}, 0x12) 05:21:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:19 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xcf, 0x1000, &(0x7f0000000080)="9731b28de0a1cb7b9d8697aee06fcfde34910cace9469c96b2601d5adf3af8a085ffba8e56a1b8df6b871a23b81af7db5f782c2d97bf04d6c1f0161bf94ef1d96a23ab5db77d54a4ada12022bf9bde09965a996b2fe8442aeaf77e86d1263cd8d5118de960385a36dab8160b4976c23e2f555906f267cd2ef769f9af8eeea8abc9cf6eccc6607a9f2231e366c4c975363e5681fa3159c838712a9dc68a62c1636f727fb93f98b3b566d97c84dceb985d840bcc002857cc3518fe221e729a3a12ce6595927448a23e54c96bf11edeed", &(0x7f0000000280)=""/4096, 0x3}, 0x28) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:19 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x18 \x00'}, 0x12) 05:21:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xa00000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:19 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xe00000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:20 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \v \x00'}, 0x12) 05:21:20 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x2c4, 0x50000000001, 0x0, 0x367) connect$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 05:21:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x19 \x00'}, 0x12) 05:21:20 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x1800000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:21 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \f \x00'}, 0x12) 05:21:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3f00000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:21 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) getuid() bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x5, [0xa0, 0xffffffffc590215f, 0x8, 0x7fffffff, 0x3]}, &(0x7f0000000040)=0xe) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:21 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x1a \x00'}, 0x12) 05:21:21 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x4000000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:21 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \r \x00'}, 0x12) 05:21:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:22 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) accept4$bt_l2cap(r1, &(0x7f0000000100), &(0x7f0000000140)=0xe, 0x80800) 05:21:22 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x1b \x00'}, 0x12) 05:21:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x5400000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:22 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x6000000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:22 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0e \x00'}, 0x12) 05:21:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:23 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x16) sendmsg$nl_crypto(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="f80000001200080428bd7000ffdbdf2567636d5f6261736528637472286165732d6165736e69292c67686173682d67656e65726963290000000000000000c200000000000000000000000000000000000000000000000000000000000000eaff000000000000000000000000000b6cad0a4900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000240000002000000040000000000000080001000000000008000100fcffffff280001"], 0xf8}, 0x1, 0x0, 0x0, 0x4}, 0x20000800) 05:21:23 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x1c \x00'}, 0x12) 05:21:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x6800000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:23 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x8dffffff00000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:23 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0f \x00'}, 0x12) 05:21:24 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) socketpair(0x15, 0x80007, 0x8, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0xfffffffffffffffd, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0x6}, 0x8) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0xfffffffffffffe5c, 0x800, 0x0, 0xffd5) 05:21:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xd4f0ffff00000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:24 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x1d \x00'}, 0x12) 05:21:24 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \xa0'}, 0x12) 05:21:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xe803000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:24 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x10 \x00'}, 0x12) 05:21:25 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = socket(0x3, 0x80f, 0x9) ioctl$IMHOLD_L1(r1, 0x80044948, &(0x7f00000006c0)=0x4ee0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xf401000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x1e \x00'}, 0x12) 05:21:25 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:25 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x11 \x00'}, 0x12) 05:21:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xff00000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:25 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r0, 0x89e8) 05:21:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='! \x00'}, 0x12) 05:21:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xffffffff00000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:26 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:26 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x12 \x00'}, 0x12) 05:21:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xffffffffa0008000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:26 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x3}}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\" \x00'}, 0x12) 05:21:27 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:27 executing program 1: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$sock_buf(r0, 0x1, 0x3d, &(0x7f00000000c0)=""/138, &(0x7f0000000180)=0x8a) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r2 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$SIOCAX25OPTRT(r2, 0x89e7, &(0x7f0000000080)={@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x2, 0x56}) bind$x25(r1, &(0x7f0000000000)={0x9, @remote={[], 0x0}}, 0x54) connect$x25(r1, &(0x7f0000000200)={0x9, @remote={[], 0x0}}, 0x83cc595cc37213f7) sendto$x25(r1, 0x0, 0x243, 0x50000000001, 0x0, 0x3da) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000300)=0x8048, 0x4) 05:21:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0xffffffffa0010000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:27 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001500)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000001540)=0x8, 0x4) r2 = accept(r1, 0x0, &(0x7f0000000100)) bind$llc(r2, &(0x7f0000000180)={0x1a, 0x339, 0xa1, 0x80, 0x2, 0x6}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000280)={{{@in=@empty, @in6=@empty}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r3) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000380)="e6820b0130e4592a8e404f48aa6c9cf3", 0x10) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) bind$nfc_llcp(r4, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x7, 0x7, 0x5, "80cd47afa8ca9613519928c0615bbfff88814e1946f2c40bc1a132f1899455e491a631ca0a30b6ae5eabec87a3be557ff22c6547a79cf2b1b572877bcbe101", 0x31}, 0x60) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) ioctl$SIOCX25GDTEFACILITIES(r1, 0x89ea, &(0x7f00000001c0)) 05:21:27 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x13 \x00'}, 0x12) 05:21:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x2, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='# \x00'}, 0x12) 05:21:28 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:28 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x0}}, 0xfffffffffffffd3c) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:28 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x14 \x00'}, 0x12) 05:21:28 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x3, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x5, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='$ \x00'}, 0x12) 05:21:29 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x7, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:29 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x15 \x00'}, 0x12) 05:21:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:29 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xff, @ipv4={[], [], @multicast2}, 0x7fffffff}}}, &(0x7f0000000280)=0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000002c0)={r1, 0x800}, 0x8) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair(0xa, 0x80000, 0xd8a7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCSFLAGS(r3, 0x40047459, &(0x7f0000000080)=0x40) bind$x25(r2, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x55) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') r5 = socket(0x7, 0x7, 0x80) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000000)=0x1a, 0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000003c0)={r1, 0x2, 0xfffffffffffff000}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000300)={r1, @in={{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}}, 0x100000000, 0x81}, 0x90) connect$x25(r2, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r2, 0x0, 0x0, 0x50000000001, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) 05:21:29 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) pwritev(r0, &(0x7f0000003400)=[{&(0x7f0000000280)="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{&(0x7f0000002280)="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", 0x1000}, {&(0x7f00000001c0)="4eccaee81e6d6d9e9dfcaec234e9fffeda0521b3e8ba2b933a4be4ff7198413820211381dc642b3f5b48bd6e02eab140a5b2fac1b1f12d", 0x37}, {&(0x7f0000003280)="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", 0xfc}, {&(0x7f0000003380)="3c648aef08e2350aeb18317d83e26c3ce5cede0e8249e91394c684c24be2ff48a219a626c218254eea97ebff63fb78abec96d71039a11e303705785db195c7ddbf67e2ea4c989330f79c3d54bb7adb2350", 0x51}], 0x8, 0x0) 05:21:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x9, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:30 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:30 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='% \x00'}, 0x12) 05:21:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xa, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:30 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x16 \x00'}, 0x12) 05:21:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:30 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000080)={0x9, @remote={[], 0x3}}, 0x267) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x5ba, 0x0, 0x0, 0x200) recvmsg(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/120, 0x78}, {&(0x7f00000000c0)=""/171, 0xab}, {&(0x7f0000000240)=""/214, 0xd6}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/229, 0xe5}, {&(0x7f0000001440)=""/157, 0x9d}, {&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000002500)=""/208, 0xd0}], 0x8}, 0x40000000) 05:21:30 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept4(r0, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000080)=0x80, 0x800) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000100)={'nat\x00', 0x0, 0x0, 0x0, [], 0x4, &(0x7f00000000c0)=[{}, {}, {}], 0x0, [{}, {}, {}, {}]}, 0xb8) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xfe48, 0x50000000001, 0x0, 0x0) 05:21:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xe, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:30 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='& \x00'}, 0x12) 05:21:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x18, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:31 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x17 \x00'}, 0x12) 05:21:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x54, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:31 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) socket$inet_udplite(0x2, 0x2, 0x88) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:31 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x60, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\' \x00'}, 0x12) 05:21:32 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x18 \x00'}, 0x12) 05:21:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x2, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x68, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:32 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) pipe(&(0x7f0000002d80)={0xffffffffffffffff}) sendmsg$nl_generic(r1, &(0x7f0000003ec0)={&(0x7f0000002dc0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000003e80)={&(0x7f0000002e00)={0x105c, 0x40, 0x20, 0x70bd27, 0x25dfdbfd, {0x5}, [@generic="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", @typed={0x4, 0x37}, @typed={0x8, 0x80, @ipv4=@loopback}, @typed={0x8, 0x5a, @u32=0xffffffff}, @generic="afa0a31d98a619f21bd0660ac0135abcc4f3282f3517ee8f20e2e77de6ffa5563f816ff904a632ed0436f1970b1d8b44d5"]}, 0x105c}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000014) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x3, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x1a0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:32 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:32 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='( \x00'}, 0x12) 05:21:33 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x19 \x00'}, 0x12) 05:21:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x5, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x1f4, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:33 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000040)=0x30) 05:21:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x7, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x300, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:33 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \xff'}, 0x12) 05:21:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=') \x00'}, 0x12) 05:21:34 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1a \x00'}, 0x12) 05:21:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x9, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x3e8, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:34 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) shutdown(r0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 05:21:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xa, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x500, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:34 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='* \x00'}, 0x12) 05:21:34 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:34 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1b \x00'}, 0x12) 05:21:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x700, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xe, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:35 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = accept(r0, 0x0, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r1, &(0x7f0000000380)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0x100, r2, 0x0, 0x70bd2d, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x24, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xcd}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xa351}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MEDIA={0xc8, 0x5, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffff8}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x51}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xe3}]}]}]}, 0x100}, 0x1, 0x0, 0x0, 0x80}, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @remote={[], 0x2}}, 0x12) sendto$x25(r0, &(0x7f0000000000), 0x0, 0x40000, 0x0, 0x0) sendto$x25(r0, &(0x7f0000000000)="99a44b7c6f5356c49011fe7a765870b23d16458fc7cd2664d2b732f9f65e8ec8b147b3573cd995055046a498d0e582089417dbbd2eeaad7ffe423c56ddfd9ecec79e856ecf34838210dbb1924c87bb200ff4d73b8553294bb967fb416068c850772630c36640c8f9484ae3da962599dd9bbae752059c7f533cf11bb6a5755860a8ca53dc2a6065df5aa1f95abd2ef07fc7e79d08046eb1abf63fcd31a3e9986da3fee65f6c20cbb16fb32ec3eee35ce0d146b0f696d34cbbae44a531028045c5238e15958ba1c7642b942a0f640f07503a0410d19fa742eb62dc203ba0bc4bd64fe0243e4a", 0xe5, 0x90, 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x900, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x18, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:35 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='+ \x00'}, 0x12) 05:21:35 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:35 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1c \x00'}, 0x12) 05:21:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xa00, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x54, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:36 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) 05:21:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xe00, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=', \x00'}, 0x12) 05:21:36 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1d \x00'}, 0x12) 05:21:36 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \xff'}, 0x12) 05:21:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x60, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x1800, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:37 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='bond_slave_1\x00', 0x10) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x68, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x3f00, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='- \x00'}, 0x12) 05:21:37 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1e \x00'}, 0x12) 05:21:37 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x1f4, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x4000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:38 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x3}}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:38 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x3}}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x36c, 0xfffffffffffffffc, 0x0, 0x88) syz_init_net_socket$x25(0x9, 0x5, 0x0) 05:21:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x300, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='. \x00'}, 0x12) 05:21:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x5400, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:38 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' ! \x00'}, 0x12) 05:21:38 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x3e8, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x6000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:39 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x187, 0x50000000001, 0x0, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) 05:21:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x500, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='/ \x00'}, 0x12) 05:21:39 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \" \x00'}, 0x12) 05:21:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x6800, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:39 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x700, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xe803, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:40 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) splice(r0, &(0x7f0000000000), r0, &(0x7f0000000040), 0x5, 0x5) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='0 \x00'}, 0x12) 05:21:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x900, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:40 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' # \x00'}, 0x12) 05:21:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xf401, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:40 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xff00, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xa00, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:41 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) pipe(&(0x7f0000000000)={0xffffffffffffffff}) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2b, 'cpu'}]}, 0x5) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) ioctl$sock_x25_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={@remote={[], 0x2}, 0x4, 'eql\x00'}) ioctl$SIOCX25SSUBSCRIP(r0, 0x89e1, &(0x7f0000000080)={'batadv0\x00', 0x3, 0x8}) 05:21:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='1 \x00'}, 0x12) 05:21:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x8000a0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:41 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' $ \x00'}, 0x12) 05:21:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xe00, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:41 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x1000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x2000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x1800, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='2 \x00'}, 0x12) 05:21:42 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, &(0x7f0000000000)="16705d3c0d25b538a2b7aa2b8b275f523524239b69b900934a229e021f12ec00c513be3effc7341424cb745458b7a820a43e2e0cd8b4fbd084e2", 0x3a, 0x40, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:42 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' % \x00'}, 0x12) 05:21:42 executing program 1: connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r0 = socket$unix(0x1, 0x0, 0x0) bind$unix(r0, &(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:42 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r1 = accept(r0, &(0x7f0000000000)=@tipc=@id, &(0x7f0000000080)=0x80) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @local}, 0x10) 05:21:42 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x5400, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x3000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x6000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='3 \x00'}, 0x12) 05:21:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x5000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:43 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' & \x00'}, 0x12) 05:21:43 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x0}}, 0x12) poll(&(0x7f0000000000)=[{r0, 0x30}, {r0}, {r0, 0x8000}, {r0, 0x400}, {r0, 0xb440}, {r0}, {r0}, {r0, 0x1000}], 0x8, 0x3f) ioctl(r0, 0x2, &(0x7f0000000100)="b5e5c59d0f0cdec81b5d43aa8536ef7218c2e27cedae90c50e6a35863b0bf6bfcb2e95a9b55d7b18d5a27311a048cae7720ca656e38001ce0900000000000000633ea5e984b4f1f84d88b65236ddd02de016fce00ef6025b8ff275a51c2d5d9a5e83d58837b74c8c23a35a33b1905e0017b55a67de21a623c82f11972ae27843864dcbaccf1d022372dbb3a0c8c14b") sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:43 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x7000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:43 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0xfff}, &(0x7f0000000140)=0x8) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) 05:21:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x6800, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:43 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, &(0x7f0000000040)=0x10, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000001c0)) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@dev, @in=@remote}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='4 \x00'}, 0x12) 05:21:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x7add, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:44 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \' \x00'}, 0x12) 05:21:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xdd7a, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:44 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x9000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:44 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) ioctl$sock_netdev_private(r0, 0x89f9, &(0x7f00000022c0)="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") connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) ioctl$sock_netdev_private(r0, 0x7, &(0x7f0000000040)="80aca46599164af9036a811f9f571189445c15f32cdc643ded0b6274e05ca5ceeb909940620023c603ca638472e3ae924169b8a62e404f662c64d0604635baa486ad9544167d750e07acbab7423acee4368657e1c0ded8238657ad8e995c714459c9b91c116bce0041deabfb394949cbb11e49a98923cfe55f8a8d7364e40c54ed00e7064110") ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x90) 05:21:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xe803, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='5 \x00'}, 0x12) 05:21:45 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' ( \x00'}, 0x12) 05:21:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xa000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xf401, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xe000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:45 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:45 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000880)) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) getsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xff00, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='6 \x00'}, 0x12) 05:21:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x18000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:46 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x02 \x00'}, 0x12) 05:21:46 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x3f000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x8000a0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:46 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0xfc90) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0xc) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000002c0)=r1) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25SCAUSEDIAG(r0, 0x89ec, &(0x7f0000000000)={0x3, 0x7}) r2 = accept(r0, &(0x7f00000000c0)=@generic, &(0x7f0000000140)=0x80) connect$unix(r2, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x6e) bind$x25(r0, &(0x7f0000000080)={0x9, @remote={[], 0x0}}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:46 executing program 1: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) bind$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x3, @remote}}, 0x1e) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r2 = accept(r1, 0x0, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x5e, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x2, 'lblc\x00', 0x1, 0x5, 0x7f}, 0x2c) sendto$x25(r1, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='7 \x00'}, 0x12) 05:21:47 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x03 \x00'}, 0x12) 05:21:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x1000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x40000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:47 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x2000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x54000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:47 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = socket(0x3, 0xa, 0x5) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) sendto$x25(r1, &(0x7f00000000c0)="ed8748e12dfc786470c13400e4bae8fdb04dc42484f13e04bd2d857e36b97d393b238cca5bd3b40afeef2a00efbe86615cd36175472fdd7a163072b614a49ed5f44aba3c9bac55c49c16422f9f31ef8c92958f513511a8a247218d523d9f0c8dbc799a731ff2f6e94d9cdcbac657870201c977d746b45e23384f878146cd068a5de32257b207a9feb00d6720b35dde53543e07e4f242b338ed58f71722f3623603528610c9dd81d80081c4be45865a709c", 0xb1, 0x800, &(0x7f0000000180)={0x9, @remote={[], 0x1}}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='8 \x00'}, 0x12) 05:21:47 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x04 \x00'}, 0x12) 05:21:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x3000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x60000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:48 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:21:48 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) recvfrom(r0, &(0x7f0000000000)=""/173, 0xad, 0x2000, &(0x7f00000000c0)=@ipx={0x4, 0x1, 0x6, "c5595e230022", 0x7ff}, 0x80) socketpair(0x8, 0x80f, 0x66a, &(0x7f0000003d00)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$x25(r1, &(0x7f0000003d40)=""/217, 0xd9, 0x20, &(0x7f0000003e40)={0x9, @null=' \x00'}, 0x12) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000003240)={0xa, 0x0, 0x0, @dev}, &(0x7f00000034c0)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000003500)={0x0, 0x20}, &(0x7f0000003540)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f00000035c0)={r4, 0x3c, &(0x7f0000003580)=[@in6={0xa, 0x4e22, 0x31d7, @rand_addr="714eb5790c0c9a4cda0a8a7979cc32cb", 0x101}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e22, @empty}]}, &(0x7f0000003600)=0x10) bind$x25(r2, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendmmsg(r0, &(0x7f0000003380)=[{{&(0x7f0000000140)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x2, 0x4, {0xa, 0x4e22, 0x6, @empty}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)="e6cbdaa221dd573c938bc0a699c43ffe85675ff0497a16b0dff7a8d6c0c8cc8efcf3ebccdc8c148c20bda6ddeba2123658e4b849482c21aa7f0bbd687e4f02d1980b02e8901a478489f1839a12", 0x4d}, {&(0x7f0000000300)="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", 0x1000}], 0x2, &(0x7f0000001300)=[{0xd8, 0x84, 0x1, "e117a59282c14a8bf0bbce90650f601c8990285e1133fe9ecb9e26b00a50e357bd54d908f4b4391ec7e1112ee17a275ceaa396bea7e363289a715c7f8294d4598b7b6493a454e4907cad4e4a687ab02b20933b6260b8620e8490b8fb08c66a0c11758961d85e968eeb8c7b5cdb1aa2a96b8654adb54e4baa9e86b613ce5751c70bc06a2cd07881d8713ac7fb2f87bd83627c7cc6aaa632b01956367d9a68509ed91816871799d33a2080ce6f31dcd815845aa4f351f174516d3441aa901de357b0b20158"}], 0xd8}, 0x1}, {{0x0, 0x0, &(0x7f0000002900)=[{&(0x7f0000001400)="90659f7207fe6d59297d8b5ed06c955305063974d119a4a3ce3b54bc3a99aa428ba638168fd098f605c4b7f8121e927a5f1cc2a9be411494b2653c562601dc954af9362702b93743ccade02029cda57678bdc6e726d0b184d6597638850dddedf095c3648918798a01561b185e1da79406f0986fb5cc7170d540ff498baf", 0x7e}, {&(0x7f0000001480)="544796b7ea418896598d13842ccce1158811d5f240a9818b99f4f2f394a0c8f288ddec9d52c88e93ce6dbfc8b71ce8ba90b76589ba75cc0e8f4960c33c59368299f19a45d6916a3753593a02dd917685434c2ffe4e935e17d9f6463b6ec594c2e0b5a95d4a11463e6eec478e94615166", 0x70}, {&(0x7f0000001500)="1157230b3c7fd6ab8511370cb66a1bf92cc63a607df1ebc3dc06e7483ea30e40dd9ec045e288db932e246145d36c22c0ec3f54115665cc36512381cb16b76ae7202eaacfccd1760f21dd5f29cf0a73bb6c6ea992f95165d81eb84e0612c00dcbfef5d8bf824b3f8e97f7f22cb46c0ee8a9984e7efd09d5f7fb6e9035a5bf85d543acb093185f43593df4c56c2760c9bbffd48b8dc15ae1bc63cd740bae15e6ca580276324464eaf323e54956723ee62309f1", 0xb2}, {&(0x7f00000015c0)="b14afe42d6ec5e1dcb91d2a0d770906fa4fd4e39f014078c504f5e48ece3103e", 0x20}, {&(0x7f0000001600)="f49896e5b1e62d96ef2a660e17859dc2b5b308b109c0a5ade8605c17eed0d4fe0da67ad60a4c418e08f3d9fdd3bacac862313ecdd8baea24015d02c292f393a502d6d942cd2096ec72ad9fac9a45ec1a4a998a49c5bb69b9e7104eda9c180676fb7fc33a5deaf33959bf7a759125d4fd122a380625bbaabcd8958017040e7b072d043510dbd06233b52c00ccc896597ca51136df6cb23315c96c4f013c0ea90ffa2d4bf732ede0df014e3b1cba52c61091a6b01bdbddd615a5dca2b658d0585578cf6e2589e90987fc1368", 0xcb}, {&(0x7f0000001700)="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", 0xfd}, 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0x250}, 0x2}, {{&(0x7f0000002c00)=@caif=@util={0x25, "edd79d0d3294ddc83a2d39dab2d7d65d"}, 0x80, &(0x7f0000003000)=[{&(0x7f0000002c80)="3bc5b25fbecee44f9f5cf83283d02c6ceabe756ad6189a6a1b9d7ce106f1bd1b471b250301c6d9981f7ac115be287c55532c08dcda8b8e780027a8045d3f772b524a34006feabcca5254d7c9ea1432817fbae7dcc6e589f9b462ac123a0c91c1a111e8a79729fabb1d645f7333f02105d73278cfe491a940294d324ef17852e08cb5466cfb8db9d1991e734cde20228c9c81a3e53424b739d07b7a4315faac897aeefc39a2031d46f33d8eb0e58a654010e4b21b027774d317ae3ee3e92eb2facb3596669b2a45fcfe3e98296e1b1fa8131cf0", 0xd3}, {&(0x7f0000002d80)="c1f02b798a80530ec05482cff0e32b3c362498a630c958f1cad516e6037261ef4e66aba0b68362679cffc7180c8b8e272fafb71b9d1191cdd05bf4ed0f6c67410cbded560f096673d6372fb34a71adacced42b794425e0860ab9e84fa38be2201e3fd857ab4745107c4406e2d013c4fd4c297c2c8e530273fe9c83e84cefb7fd0c63c983eca03ace0c94b69fdcbaba", 0x8f}, {&(0x7f0000002e40)="1c55e45b658dcdc82f5ecdc77a8a4cd8f756109a504165f6b044f26ea6980feeefedd4f324fdd0eac81230683a5a74bdfa30a665db8c54602b7aaef78256c811a2026f112368b8c8ca1cccd6d9492c86bd6965087191e8ea0aa8f4ae1e49f4eb73daebc14dd0dae58324049228c5d018b729a612b44fa41cca386814d5352f022e521eaef6e2cc238656644a35a5d121601fbf1ca0fe71bcc48764c2de6010caf1d4c6273f8a638ac4ff39ed5711bda5699ead6bac2d6d6bb19eb14455719ac3c173671f2876790c87ca2c697c3c896eed450c8f14999485d45eb68146", 0xdd}, {&(0x7f0000002f40)="47d04583", 0x4}, {&(0x7f0000002f80)="1022ce1cfd4d9eaf2300da9100b436473a6235470abd9b4cacc0c2b67071663af7532c0ab2d3553c5f7b9937eb4c23a915e45462cf8d54236b52b86ccec3cd96b922b9", 0x43}], 0x5}, 0x9}, {{&(0x7f0000003080)=@nl=@proc={0x10, 0x0, 0x25dfdbfc}, 0x80, &(0x7f0000003180)=[{&(0x7f0000003100)="d1f990790d0dd41b125775dd0c4f7c744f", 0x11}, {&(0x7f0000003140)="b42a5adab3c36300d40449ea1cdc98f99297bf1c8377d83fc78a1e38a6", 0x1d}], 0x2}, 0xffffffff}, {{&(0x7f00000031c0)=@ethernet={0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x80, &(0x7f0000003340)=[{&(0x7f0000003240)}, {&(0x7f0000003280)="34a9a36b4611828f074d52ecc55fefd0a4a7063f81a176a2673a523427792fb7b056f2842ebf5a66d4179c0ebbe402c71b86cbd68188a2ab66d41761c53d4cf3bb2ee9cafbdc77ae57a6b36021151d0f6481de6faa6cd8d0187194387fa5fe53a7ea81510b282e59ab257d4d663f9deb22cd84923b2771a2af4bca593903cfcc1ce4479e6aaa9e9db75fa12968d8bfbe177257dd91", 0x95}], 0x2}, 0x8}], 0x5, 0x20000000) connect$x25(r2, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r2, 0x0, 0x0, 0x50000000001, 0x0, 0x0) accept4$packet(r0, 0x0, &(0x7f0000003640), 0x800) 05:21:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x5000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='9 \x00'}, 0x12) 05:21:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x68000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:48 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x05 \x00'}, 0x12) 05:21:49 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x20000152) 05:21:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x7000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x8dffffff, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:49 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x2}}, 0x12) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000000100)) connect$unix(r1, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) recvmmsg(r1, &(0x7f0000006740)=[{{&(0x7f0000000280)=@ll, 0x80, &(0x7f00000013c0)=[{&(0x7f00000001c0)=""/30, 0x1e}, {&(0x7f0000000300)=""/25, 0x19}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001400)=""/151, 0x97}, 0x9}, {{&(0x7f00000014c0)=@rc, 0x80, &(0x7f0000001640)=[{&(0x7f0000001540)=""/196, 0xc4}], 0x1, &(0x7f0000001680)=""/93, 0x5d}, 0xfffffffffffffffd}, {{&(0x7f0000001700)=@nfc, 0x80, &(0x7f0000002980)=[{&(0x7f0000001780)=""/4096, 0x1000}, {&(0x7f0000002780)=""/66, 0x42}, {&(0x7f0000002800)}, {&(0x7f0000002840)=""/208, 0xd0}, {&(0x7f0000002940)=""/12, 0xc}], 0x5, &(0x7f0000002a00)=""/4096, 0x1000}, 0xaedc}, {{0x0, 0x0, &(0x7f0000003a80)=[{&(0x7f0000003a00)=""/12, 0xc}, {&(0x7f0000003a40)=""/56, 0x38}], 0x2, &(0x7f0000003ac0)=""/141, 0x8d}, 0x6}, {{&(0x7f0000003b80)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000003d40)=[{&(0x7f0000003c00)=""/18, 0x12}, {&(0x7f0000003c40)=""/181, 0xb5}, {&(0x7f0000003d00)=""/59, 0x3b}], 0x3}, 0x3ff}, {{&(0x7f0000003d80)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000005040)=[{&(0x7f0000003e00)=""/203, 0xcb}, {&(0x7f0000003f00)=""/54, 0x36}, {&(0x7f0000003f40)=""/202, 0xca}, {&(0x7f0000004040)=""/4096, 0x1000}], 0x4, &(0x7f0000005080)=""/99, 0x63}, 0x1}, {{&(0x7f0000005100)=@l2, 0x80, &(0x7f0000006600)=[{&(0x7f0000005180)=""/103, 0x67}, {&(0x7f0000005200)=""/29, 0x1d}, {&(0x7f0000005240)=""/89, 0x59}, {&(0x7f00000052c0)=""/4096, 0x1000}, {&(0x7f00000062c0)=""/205, 0xcd}, {&(0x7f00000063c0)=""/37, 0x25}, {&(0x7f0000006400)=""/74, 0x4a}, {&(0x7f0000006480)=""/32, 0x20}, {&(0x7f00000064c0)=""/138, 0x8a}, {&(0x7f0000006580)=""/122, 0x7a}], 0xa, &(0x7f00000066c0)=""/86, 0x56}, 0x2}], 0x7, 0x140, &(0x7f0000006900)={0x0, 0x989680}) ioctl$SIOCRSSCAUSE(r2, 0x89e1, &(0x7f0000002800)=0x7ffffffb) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r3 = accept4(r0, &(0x7f0000000000)=@tipc=@name, &(0x7f0000000080)=0x80, 0x80000) ioctl$SIOCAX25OPTRT(r3, 0x89e7, &(0x7f00000000c0)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x2, 0x76}) 05:21:49 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000001c0)={r0}) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000440)={'ah\x00'}, &(0x7f0000000480)=0x1e) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=': \x00'}, 0x12) 05:21:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x9000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:49 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x06 \x00'}, 0x12) 05:21:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xa0008000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:50 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xa000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xa0010000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:50 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x1}}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:50 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \a \x00'}, 0x12) 05:21:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='; \x00'}, 0x12) 05:21:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xe000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xd4f0ffff, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:51 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=r2, &(0x7f00000000c0)=0x4) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) [ 1750.731358] sctp: [Deprecated]: syz-executor4 (pid 7076) Use of int in maxseg socket option. [ 1750.731358] Use struct sctp_assoc_value instead 05:21:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x18000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xe8030000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:51 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = socket(0x9, 0x80000, 0x36c) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000000c0)={0x8, 0x6, 0x200, @broadcast, 'ip6_vti0\x00'}) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) bind$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0x12) 05:21:51 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \b \x00'}, 0x12) 05:21:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='< \x00'}, 0x12) 05:21:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xf4010000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x54000000, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 1751.523865] sctp: [Deprecated]: syz-executor4 (pid 7076) Use of int in maxseg socket option. [ 1751.523865] Use struct sctp_assoc_value instead 05:21:52 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 05:21:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x60000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xff000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:52 executing program 1: socketpair(0xa, 0x0, 0x7, &(0x7f0000010440)={0xffffffffffffffff}) bind$x25(r0, &(0x7f0000010480)={0x9, @null=' \x00'}, 0x12) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:52 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \t \x00'}, 0x12) 05:21:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='= \x00'}, 0x12) 05:21:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x68000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:53 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) socket$inet_udp(0x2, 0x2, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xfffff0d4, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x8dffffff, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xffffff8d, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:53 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) 05:21:53 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \n \x00'}, 0x12) 05:21:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xa0008000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='> \x00'}, 0x12) 05:21:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x1a0ffffffff, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:53 executing program 4: bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000000280)="36149ce4c0933c83c493b199cadd9f05a28ff6238fec87b2e6129ac18d7bd2a7d09ef4439b509d1ff89ead2e1f7ff3db130e486ec235e41223162d4db423f2f6056d125560dfcbf55369460ee729f31643b24176785421b5832ae25ae86c8447f1acbaf7dfeaeccaf6b471069b5aa6dce6f6c0d3df652ed2cf4dbf26a0ebeeee33a15959291b2ecef929cff866ed0fa4624d2ca1e69e63becbb5e024afac7cc82d0091178f2b50a7d23ff391a4597ae8564dc92abaf4d5df9c27726c0a44ed53e8fccf8d304640d19bf6be7fefb84fba393fdc27e40d2efc81e98037702466f4f916ec48d34af2f1332061ec600d176ff7cf18e8e52ec7cbae56cd1bd67b19b3444ea5288da0d8b753c171f2e0dac962a01436ca27e2cb17040639d696d8e4c4bdda4ee171104e09e7e69b92420cf7aeae25a27a38c28849265cd90b693a974a7d9ba28624d110efc1d00dbaab76e532147dfa390f6cb2e3f3e8b891988753bb51fb347358eb0b36da192256246aa04a81f3541afb75bfb9d5bb9de37c455b846a69dd1323490ab057bf123228d516ed3a5b241c251ce26bd6dc79afcb0cce14fa91ab2150cbecf51534cb6c29511553ad47f3ba89c70da103823a7572e4342aeecfe3dec7889afab27575003a41122232eeb53f889a88139f23a4df8b55a227675f6e1260051e590b720776e6721be17ef10f6d9253389547776914b969696e2205dea9a3df341051d34261e32f6c80ffd676776e57d1685cf744dc63ba006971655dc73d091a308218cffe37a6b5c85403c11c53fcb9419a62773e54692eb2bdb9b17e8f5deabd7584c611fc2a49a6d59b4f607cf400b9d5d7eec1e3e0301c46b161bacd4bef7676a582836e388df54b481fc35fe09ef14874daafd2f71171e87536ef6a9995b85882e9bc626f206e93b3d89f48085b2dc7850cc7551bcc1c5a4db085fcf11136d41ceb60d9bf2211c63c0723757280701ff88eb3d8ae980700683fd2a5759104567589d5cf19c01a20afa3c343f65b6a48729c16eb292f46c48c47de5bb769823c6e1c0bcc9bf90474930154b0c3c4ea0feb96b722633b49e20f089e98e2fb0ad43a080e6d3351bfbbeb30989d79bed038c4404ca6d083557dce63a6beae296d5f1b763394b2743aa84e8d42d56c059c1a035040229e9aafdf414c946745eeed62fc4ed84c6cd82581d5a197ac57289813439f9c8c16de8df47ac4dc0154ac547a46cace9bad42d1317d7b899d9863f47daf7b185b53fc4ad0992990d3aeea85d8e4071dbccaa5bf968bef6fb2f2e3bc14318d53f6f9ba9d093639fc7158f81cfdd43fb83d3b4ee19a5586bff1aed4041e8dad84e82c7b730dfab05f0e81a85a8a414fb31d79f819fa54823b48652f66bff459061a2a9e2b84fdc2c70c4da7b32a5ba4c5ec02176aa1e8a86cfb3e233f5fb61ee8189baff4951fb551209db8d91edb57c00837b6e990d5c99265a684fe8d0fb07bf2a15d408f9fc9f82138737046adc47a8eb8f3b543320eec4147c1c89104fa028836d9dc991760ed48f3c6100f217936b33e7f18a0eeafdee89fdb3564cb100741b6dafb2b607e4576e1677a6b55a483ccf996de636bf23334d2bd094bbe222e889c16b3368e45b892b7c9e60d4caeb3be111c514e91b67c8d8def84e850235c86ea7c627848097ecc9caf5840da428a7d40a090395997b6f17111cdf4ec9523986e579592fb0f530be1254baaa0101cbc7622c6bc2cbe0f40ac73f1cf64f121aa2feae18f3044ecd4de1d87e9a9b1bb763b9931de5c9d0bcf687b6e383622f9e0b81f72b7516ea45d0c74f85c4a17f7a73aac76319d432bc3a00ed8d1ad8f2f6fa13eb651cfa86e08f7abdb7416e48095b2bc7def32630def7ca3bce2e2c3afa4befeb7428b116aa4abc9fe36ae0fc79e823b4e709a6c11b00cded6fca6d89b9aee886228a98c48c1e3a9b0706dd97d3b937596e65cf91cbe35b29f3faba24a544f4f14adc712b1e15e401d24c2f2b7e0fdd6bf02c4d11b259853e3e95d8dd05159c0fb939a261dc27b7a5180362870c85f10fe381adfb6d5f534c29be077cfa05ccd950afe35980b9ec68c14bebb31d0db3f88120d85acec6fd6a3fb25b86c6fb8c0f25fe5bd91bd2a324bd6d782adeb4fef816c7e9ff6dfb79a32b876fca8b531d8a36818590e63c884794378ef60352e99b9c73e116053321192850ace002422aeb971e1fc51ac6cfb98192060ada967bb380bd40af0d3375e6acfcd1dffab33de407bb2f9705b962fcd1787a7afb2bc299fa0eaf80ca8c7ea28b5559627624d76d16e26ec8cae69e5fcb15366e1d350d71837f13bf2ee46e136bf20e9cb1f98d30535b0551a5532a6f84c0326310247059246bbb353f8a326d2211fc57beebad970d662b2190feba963046394400fd17261e942790ebc9eb1df1c913e6926a25a3c5fb75f56973d70a018406343c9373b3100fd316a6ac9a7114b37ed43cde78f761758c61864b555e4f0a9d8777d8b0a0f8415624a1eadaf1a9bf933099868b268c975fd6c928e10da0cfa017ae856c112fcffce4a8075967965d99c88cf8cc42bb5d7921d42797dbb3396268b7646e86ae52ff13dfe1f5ecbfd0b420add93494a694fc1dfcff1be47148189933a4465bc9d18bdc9d8d60568043a808867d12ee0f10f8f55181cbf4773cc4c3d620fc4a86eb151af2cbd41b7a94182d582110729e8e06043e99a21564da4a07e7edc16c23799bd4496f9ef88db10b3cbef01ff471e572558fec2a25d8031e763fd2908490b42736326edc1a509ddff2f2e97339a0b768a3af1664f214df60e79fc9c38419958d41e8b4addaf4bbb8bb793184be8f812af13c8abe6cbd43defce41a4a7913be973ebb1b8983f427d7a2ad13e869daaaa3325c699fe2f50c469fb68a967ea83a92cd261c751acbb84caa2d6b5ebcc103297dae84602aa38210a6d630e15d7393a837e8c191c79e1eb03954337394850a2c0af67306b34a27fb92d5acd14b5c80945a097692376be10293fc513e8cdd5f62721915d5048e1f39bb5b6018af51f026fe3882aae455141cc706011c835896b03fe1c28555bd70aee2c3d3d4a13fef3d1347a4804f1236aa34bb15c1c9175310a19dac6c7071083bf658718a09f321663cd1fe9ea57b2165949b174fa7770f8cf22cc0be973f86fbfd27f06b06b8c46697980d39c0e4236c22e11d0a16ef1ee72295031432ab372ec8eff99ab92a4ac66a7b7ef7d07eb99b9dd881a157df3ed0282d75a1b9da2d6bd89fc43a070e023b9efc477791bc08f2e909ec3e6c6a2e2ffc410d1676aed1fc893d911e6ebc9419d02a38f584de22564d854f2852c2f0052e834e1fd0c22ba6381214e46bd5eb2eddf5c164b072ed68952960c35de2bc575d82fa7443071bf8a11958625e5cca341a79728d6b6217d7c6a427a2d3fccb21fb15c05e6e1dc77cc43b7497bae647aa8011e7af353671915ccbf8688b362bfd3a025398f1872adfede901718baaa32fbe2efe02ecb41900b2737b5f991afc26b7ceadf305d24ff53bb59751c6929c1a8fbdf0ec393b57b4541e48730994cec8a5313a22aeab3e2b4400a2892d908af32092340ba1e3a663ddb8ffee0c9e9ca046569594cfe38d2fdb606916421c0675029709900247aa206ec2130ddabe76a5dab551399c612cf082b2cd7047f1e76018b0eed81b32578d65bac25fadffe785565ad895b2d8bd1f3a67cfc83c015a3eb03a0cc203f8a9ce534bfa8ebf06891d8b4785b469ccb97d2f1fbfdf7b8885798d79f8154ffb43b6160c780523517637d29ee99d20ed72cebdf79575167795031abca797ec7cddf0d107af091cc51252a0f3289af96d320476f99d43c50bda85f6a0949af4d299cedc3f278e4edb0d1548d4040280fbfdd46c229c1ab19941ea5f4a69824819ff170b4cc21aaa6d42cc0c423356a9a9ea4a7827f2f9a2e8d1d21059b18934e55572e669c27b9080a12c80dcfea47caa1f9ccc5f4309e13df4c98244e54b1ff14911cae2b0108d4198f891d35590cf994397586f3d19b6af151e4de7ef222dbfcd4fe1afbcd46f66d91a051bc511734251106d6f457b79e8b65200c542b9046c744ae7bc0927a77ad1826c35ebc69c3164726e1775f19cb1322819c2cf177072bf92870b4e1c39a9b881ba8a806eb411e7dcf3b72ae6c1c77b46521b947e7b5333c043fd2fe848167cc38658dc886a18231602f5fc1aef07e3f0486267d91dd6c5c72de7cceb3681632808f114d79210cb3ae824a175eb091f179ebb517f64a8d3b48893d560078cbb3d002f98d7a01f96c3427fd48d00f217c2ede3f1788d1b4b370670907e3fded60be473e2a3106fb5436bf7db5e1633a06f5b8edfeb6885bad21037beec14dd54bc982037fb2d5ff684d7523476b3296c18b682bf8edc275d97b590d236be8577ba4f780a8ddd5beb01408428ea74ea5a09ac3927770529b63ed95d5d520a16890ca8a65a129c918c4fbb50d25b33adefe41965c5fe0e4661c334711550a013671cdd6b0c5b889d734245448b861e2109c132a952ab911b9f5d97b616d8d6b95cc1a13aa1574738627e2813c55bf9a2453d0d932ad07103e676520d74bb2178157f37de16c1a5c753f4d6edc74873bc0ae092010654d2e5c6e1475039c4d75140f1b67858825cd76781bc1e08fbd7ac8fc5f9b7c785548e0077daf178e1421344b8c6168eead5bf2fc23093b4658a0a64dcac790ed775aa2e817283861a292358e9335f8160e7666a26f4ac52707566c7b3f701b270051c76f1c1a97ceed3f5e5785af9d96938b661d5cfb89a852f8057880400f14f6322ded17b030fc96b2616eae6aaed942124b6828e2c673e900ed00b418de17a13d5a357226b716faccca671b77ef6958741edba22619adc0fc521a4f4bc9d2a1b45dd54e20228eafce73b0eed07cad5edf23bfcbced3180b19d0b5d86f3f3b5c3bb735a2a313b6cd6cb24a162f959b711d586448dd80f017c53902f4206f587445569daf02509f0e23c3dc57b226fca76bab2ca9872370b9c42a7a30d5af6c3d590a7bb8edc0641025470161ec63021ad77a4136dc70c67e936138d1b3dff9cb1ab764dba0d8efae6fd326dddc150a0e840e516b613f96123484ae79494cef619cb2ae2baca1c59fd20a3d7d39fd9629fabdfb96196367dd0fbc8d36c4c62667483fd68466026ca64058c3c0be6a411af28763ac94651160d0b856279b6864629dbf6d6ca4d088c1bf4bb783b79890eda0a6a8aa956e2248918d56d0476fdd2bce4e9a35b04a85951778f712cff4a6a85f6572de91aec9dd556f0d748047ecfffa421155a1a3f3b974aa9a403e10680475ffb3eaafc9c6f1ab6af4e0728e7580d7398bac5a338af24d3706d9a4e527e24b797af1f8bbb1821fbfd706eddce00d606184a80bf4b1db4e91448edaeb23dfc480ecfcf4437ffe357818da939a6b13583edf620d2722dd00eb54b6b320f956415905d3b715602a6e1ddc47ed4262396bf222c66efe8d0b26439f16ffd172bdd814cd700b3b5f4068cf69d8fab252de0a013aaaaea87789115a49ee9fb374815a4563e0c0ac5b0c4c8d238b50ace29bbddb9e8be4f608a4955f4c8c20b277dbc83f2eb831cbd7de2e3a8b279edf99e2b40fc2c241645c62a7e813056edd026992ebab95be589c7d9b90f83722e3ebd9d54c7c220e8e447b3ec31d78225989fe4b626bf31b158df3a7755eb31f55b1a65faa72d9a2c5c393bb13866bd0dce7ea9fb3dcb2c607f38644688752a27787db4020c89a14866a7ff5", 0x1000) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xdd7a0000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x8000a0ffffffff, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:54 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000000)={@ipv4={[], [], @remote}}, &(0x7f0000000040)=0x14) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:21:54 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \v \x00'}, 0x12) 05:21:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xe8030000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='A \x00'}, 0x12) 05:21:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x100000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:54 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket(0x4, 0x80f, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0x4, @dev={[], 0x2a}}) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000800001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xf4010000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x200000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:55 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = accept4(r0, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@dev={0xfe, 0x80, [], 0x26}, @in=@loopback, 0x4e21, 0x22c01a43, 0x4e20, 0x5, 0x2, 0x80, 0xa0, 0x3a, r2, r3}, {0x400, 0x0, 0x8, 0x10001, 0x0, 0x563, 0x5, 0x9}, {0x632, 0x800, 0x200, 0x6}, 0x4, 0x6e6bbc, 0x1, 0xdff150778dc81e6d, 0x1, 0x3}, {{@in6=@empty, 0x4d4, 0xff}, 0xa, @in=@broadcast, 0x3507, 0x1, 0x0, 0xffffffff, 0x8, 0x5, 0x20}}, 0xe8) bind$can_raw(r1, &(0x7f00000002c0), 0x10) sendto$x25(r0, 0x0, 0xfd4c, 0x50000000001, 0x0, 0xfe1a) accept$inet6(r1, 0x0, &(0x7f0000000280)) 05:21:55 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \f \x00'}, 0x12) 05:21:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='B \x00'}, 0x12) 05:21:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xff000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:55 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000002c0)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000100)=""/57, 0x39}], 0x1}, 0x12001) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000300)=0x1, 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) 05:21:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x300000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xffffff8d, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x500000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:56 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x200000004000, 0x0, 0xfffffffffffffe19) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth1\x00', 0x100}) 05:21:56 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \r \x00'}, 0x12) 05:21:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='C \x00'}, 0x12) 05:21:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000740)=0x200, 0x4) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000140)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000280)='veno\x00', 0x5) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) 05:21:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x8000a0ffffffff, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:56 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair(0xb, 0x7, 0x7, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x8495, 0x8, 0x7, 0xff}, 0x10) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x700000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x100000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x900000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:57 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0e \x00'}, 0x12) 05:21:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='D \x00'}, 0x12) 05:21:57 executing program 1: r0 = socket$inet(0x2, 0x3, 0x4) bind$inet(r0, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) getsockname(r0, &(0x7f0000000000)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000003740)=0x4df) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @loopback, @empty}, 0xb) syz_emit_ethernet(0x2a, &(0x7f00000000c0)={@link_local, @dev, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x4, 0x0, @empty=0x9000000, @broadcast}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) 05:21:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x200000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0xa4}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 05:21:57 executing program 4: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f00000026c0)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f0000002700)=0x1c, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000002740)) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendto$x25(r1, &(0x7f0000000000)='Bv', 0x2, 0x4800, 0x0, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xa00000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") syz_emit_ethernet(0x207843, &(0x7f0000000000)={@local, @empty=[0x2], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300002, 0xffffff2f, 0x0, @ipv4={[0x207835], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 05:21:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x300000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") syz_emit_ethernet(0x207843, &(0x7f0000000000)={@local, @empty=[0x2], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300002, 0xffffff2f, 0x0, @ipv4={[0x207835], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff83, 0x0, 0x0, 0x0, [0x9, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 05:21:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) poll(&(0x7f0000000000)=[{r2}, {r1}], 0x2, 0x0) 05:21:58 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0f \x00'}, 0x12) 05:21:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xe00000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='E \x00'}, 0x12) 05:21:58 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000001c0)={0x0, @multicast1, @multicast2}, &(0x7f0000000540)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000580)={@remote, @mcast1, @ipv4={[], [], @empty}, 0x0, 0x9, 0xfffffffffffff000, 0x500, 0x3ff, 0x4000000, r2}) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:21:58 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x4c}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 05:21:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x100000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x500000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x1800000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x100000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:59 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x10 \x00'}, 0x12) 05:21:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='F \x00'}, 0x12) 05:21:59 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, &(0x7f0000000000)="dacae8bcba584102942759ccd5b5ff58862f81c85bd8674bcd", 0x19, 0x90, &(0x7f0000000040)={0x9, @remote={[], 0x2}}, 0x12) 05:21:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x700000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x3f00000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:21:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x300000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:00 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x11 \x00'}, 0x12) 05:22:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x4000000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x900000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='rdma.current\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x55, 0xffff, 0x5, 0xea}, 0x10) connect$x25(r1, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x20001000008912, &(0x7f0000000040)="0af51f023c123f3188a070") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x24, 0x0, 0x0, 0xff000000}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={0x0, @multicast1, @multicast2}, &(0x7f0000000280)=0xc) bind$x25(r0, &(0x7f0000000300)={0x9, @remote={[], 0x1}}, 0x12) bind$bt_hci(r1, &(0x7f00000002c0)={0x1f, r3, 0x2}, 0xc) r4 = accept(r1, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80) setsockopt$packet_fanout_data(r4, 0x107, 0x16, &(0x7f0000000380)={0x5, &(0x7f0000000340)=[{0x1ff, 0x8, 0x2, 0xffff}, {0x9e3e, 0x9, 0x0, 0x1}, {0xd13, 0x5, 0x4f, 0x9}, {0x2, 0x2, 0x9, 0x25b}, {0xffffffff, 0x8000, 0x4, 0x3f}]}, 0x10) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:00 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='G \x00'}, 0x12) 05:22:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x18000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @remote={[], 0x0}}, 0x292bc1eff2804f05) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000000)) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x58) 05:22:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r0}) recvfrom$rose(r1, &(0x7f0000000280)=""/217, 0xffffffffffffff3e, 0x3, &(0x7f00000001c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x1, @null}, 0x1c) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x10, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000000c0)) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x1}}, 0x12) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000040)=ANY=[@ANYBLOB="0100140001ff07000000000000d6a28c386ec65dee44a02c"]) 05:22:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xa00000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x5400000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x18000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x6000000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:01 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x12 \x00'}, 0x12) 05:22:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xe00000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='H \x00'}, 0x12) 05:22:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000340)={0x0, 0x7, 0x8, 0x5}, &(0x7f0000000380)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={r2, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r3}, 0x8) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e21, 0xaa, @dev={0xfe, 0x80, [], 0x28}, 0x7}}}, 0x84) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000003c0), 0x4) getuid() getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x5b50, 0x200, 0x59, 0x5c06, 0x4, 0xfffffffffffeffff, 0x591a, r3}, &(0x7f0000000180)=0x20) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x1800000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x6800000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xe8030000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:02 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x13 \x00'}, 0x12) 05:22:02 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='I \x00'}, 0x12) 05:22:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x8dffffff00000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x5400000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xe8030000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:02 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000280)="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", 0x1000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, 0x401, 0x0, 0x1, 0x6, 0x1}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000180)={r2, 0x100000001, 0x0, 0x7fff, 0x3}, &(0x7f00000001c0)=0x18) 05:22:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x6000000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x6800000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:03 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x14 \x00'}, 0x12) 05:22:03 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='J \x00'}, 0x12) 05:22:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xd4f0ffff00000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x1, 0x5, 0xfffffffffffffff8, 0x45c, 0xfffffffffffffffa}, 0x14) pipe(&(0x7f0000001940)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_int(r1, 0x6, 0x3, &(0x7f0000001980)=0x43e7, 0x4) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x5000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x6800000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:04 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x15 \x00'}, 0x12) 05:22:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xe803000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x8dffffff00000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:04 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='K \x00'}, 0x12) 05:22:04 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:04 executing program 4: r0 = socket$inet6(0xa, 0xf, 0xfffffffffffffc00) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'vcan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1b}}}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @remote={[], 0x0}}, 0x6d) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:04 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x27, &(0x7f00000000c0)={@loopback, @dev={0xac, 0x14, 0x14, 0x15}}, 0x8) openat$cgroup(r1, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r2 = socket(0x1, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003e40)={{{@in=@multicast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@empty}}, &(0x7f0000003f40)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003f80)={0x0, 0x0}, &(0x7f0000003fc0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000004000)={{{@in6=@dev, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000004100)=0xe8) sendmsg$nl_netfilter(r2, &(0x7f0000004440)={&(0x7f0000003e00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004400)={&(0x7f0000004140)={0x284, 0xc, 0x7, 0x400, 0x70bd27, 0x25dfdbff, {0x1, 0x0, 0x8}, [@typed={0x8, 0x54, @ipv4=@empty}, @typed={0xb4, 0x59, @binary="5dc4364feb1e1056ee2cbf6e75c68f7b3425d00bfc3b4aa6f40169645ba3bb2edb3c9653b741bd63c8ce0c59632a5c5f5c9d4914e23a8dfc056a3b8419d1043d758643c099a3ec23df82593299376d762e88150c5a5ffc347f85d4ce06be2c281d4dc0c2fc0bd2ba9bd454acf02dfa25b9014f0f7a6a710fc70df7e2a75802acd2b49d6885afc77ea48844bc21cfe8fecc0222c0092dce05ab5170a0073fee09a0b40e07cc10187a474965d235"}, @typed={0x14, 0x88, @binary="dea4b39eb1ff80bb4800e7450d0d7246"}, @generic="3f9c9d02ffa51342022d3c68cdb67388dc6e2781622fa4c80625837463d4d4f9fb1d5aef36e6c98bf35ec56d0f75e6fa093c47f3056ac9ea66a9fc30c2fe871509347de064668cef922013f071c025ebaac051e1a8198e887329c001257d55d2faf9f8ffc7ecce002dfdcc794da8d8d5ec74ae7b8300b22b90e441d688561ff5d2effa5cfd08fbf38d79cd67c837e6e9c248f846fd0f25e527fcacd6437756388112c6fcf0bce45956aa", @typed={0x8, 0xe, @uid=r3}, @nested={0x14, 0x2b, [@typed={0x8, 0x70, @ipv4=@rand_addr=0x6}, @typed={0x8, 0x55, @uid=r5}]}, @nested={0xd8, 0x56, [@generic="1126cdc02fc4db9b96d3f0c43488c95922e45d18bf4cddd693b962cf374b4e132d7fb906127b38b476aba47c24344cab412d45d34300e21e4ab65782b79a6dd5d0a6f41ec82dbbf348c46a9e8e8f1b1b335ee1bd6df889d581c58216b567f37e54d5adba39256568792232a10e93c9764d6a5d8d530b72e889dab156f6b9c6a3128490add3f986a00798c7dc10d5f8b42d12049ee59d57203458e6119dcfbb9487a65baf51c32c6cce1b212072a2a1d8acdcb2db3d40a13987109b9b140e5d4c80f3", @typed={0x8, 0xf, @fd=r0}, @typed={0x8, 0x59, @uid=r6}]}]}, 0x284}, 0x1, 0x0, 0x0, 0x4000041}, 0x40000) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f0000000080)=r4) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xf401000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xdd7a000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:05 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x16 \x00'}, 0x12) 05:22:05 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='L \x00'}, 0x12) 05:22:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xe803000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xff00000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:05 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:05 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @remote={[], 0x0}}, 0x12) 05:22:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xffffffff00000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xf401000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:06 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x17 \x00'}, 0x12) 05:22:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='M \x00'}, 0x12) 05:22:06 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xffffffffa0008000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xff00000000000000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:06 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000040)=0x8, 0x4) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x1}}, 0x12) r2 = socket$inet6(0xa, 0x806, 0x3a5aff18) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f00000001c0)=0x4, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000340)={r0}) setsockopt$inet_tcp_int(r3, 0x6, 0x3, &(0x7f0000000380)=0x4, 0x4) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e22, 0x4, @mcast2, 0x9}}, 0x2, 0x10001}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e24, 0x5, @empty, 0xdb}}, 0x1f, 0x2, 0x1, 0x2, 0x50}, 0x98) 05:22:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xffffffffa0010000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:07 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x18 \x00'}, 0x12) 05:22:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xffffffffa0008000, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:07 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='N \x00'}, 0x12) 05:22:07 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x1000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:07 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:07 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:07 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@llc, &(0x7f0000000080)=0x80, 0x800) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x401}, 0x1) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000280)) getsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f0000000180)=""/93, &(0x7f0000000100)=0x5d) 05:22:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x2, 0x0, 0x0, 0x4}, 0x98) 05:22:07 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x2000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:07 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:07 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x19 \x00'}, 0x12) 05:22:08 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:08 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='O \x00'}, 0x12) 05:22:08 executing program 1: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x3, 0x0, 0x0, 0x4}, 0x98) 05:22:08 executing program 1: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:08 executing program 1: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:08 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x6) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) socket$isdn(0x22, 0x3, 0x37) 05:22:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x3000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:08 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:08 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:08 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1a \x00'}, 0x12) 05:22:08 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x5, 0x0, 0x0, 0x4}, 0x98) 05:22:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='P \x00'}, 0x12) 05:22:09 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x4000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:09 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:09 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:09 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, &(0x7f0000000280)="82e28bf31d752d7cf632f363848d8d6dade7ad0af87b98504a694875b70debe36f7c4619e15740a0b0ba71bebb2f114a80e13d0e4b50ef7abb1732aa6686299a00cfeee120c00602cf00c306783317590ea05e38e33ec5871edd5b813a6277624897aa706fa2f07e3dd000", 0x6b, 0x4000000, 0x0, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000300)={0x4, {{0x2, 0x4e24, @remote}}}, 0x88) bind$x25(r0, &(0x7f00000003c0)={0x9, @remote={[], 0x1}}, 0x12) recvfrom$rxrpc(r1, &(0x7f0000000080)=""/185, 0xb9, 0x2, &(0x7f0000000180)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e24, @broadcast}}, 0x24) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff}, 0x10, 0x80000) setsockopt$inet_dccp_int(r1, 0x21, 0x1, &(0x7f00000001c0), 0x4) 05:22:09 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x7, 0x0, 0x0, 0x4}, 0x98) 05:22:09 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:09 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1b \x00'}, 0x12) 05:22:09 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:09 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:10 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='Q \x00'}, 0x12) 05:22:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x5000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:10 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x9, 0x0, 0x0, 0x4}, 0x98) 05:22:10 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:10 executing program 4: socketpair(0x1e, 0x805, 0xb07a, &(0x7f0000000300)={0xffffffffffffffff}) connect$rds(r0, &(0x7f0000000340)={0x2, 0x4e23, @empty}, 0x10) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) r2 = accept(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, &(0x7f0000000080)=0x80) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r2, 0x111, 0x5, 0x6, 0x4) ioctl$SIOCRSGL2CALL(r2, 0x89e5, &(0x7f0000000380)=@null) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f0000000180)=0x14, 0x80000) sendmsg$nl_route_sched(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x108e0200}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=@gettfilter={0x2c, 0x2e, 0xa01, 0x70bd27, 0x25dfdbfe, {0x0, r3, {0x2, 0xf}, {0xfffd, 0xf}, {0xffff, 0x4}}, [{0x8, 0xb, 0x675}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x4) 05:22:10 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x6000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xa, 0x0, 0x0, 0x4}, 0x98) 05:22:10 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1c \x00'}, 0x12) 05:22:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='R \x00'}, 0x12) 05:22:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xe, 0x0, 0x0, 0x4}, 0x98) 05:22:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x7000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:11 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x18, 0x0, 0x0, 0x4}, 0x98) 05:22:11 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1d \x00'}, 0x12) 05:22:11 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000040)=0x1c, 0x80800) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x7, 0x4) 05:22:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x8000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x54, 0x0, 0x0, 0x4}, 0x98) 05:22:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='S \x00'}, 0x12) 05:22:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000002, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:12 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x60, 0x0, 0x0, 0x4}, 0x98) 05:22:12 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1e \x00'}, 0x12) 05:22:12 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) r1 = accept(r0, 0x0, &(0x7f0000000000)=0x271) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') ioctl$sock_TIOCOUTQ(r0, 0x5411, &(0x7f0000000300)) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10c0809}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x34, r2, 0x100, 0x70bd25, 0x2, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0x1, 0x58, @udp='udp:syz0\x00'}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x40000}, 0x48010) getsockname$ax25(r1, &(0x7f0000000040)={{}, [@netrom, @default, @remote, @default, @rose, @default, @remote, @default]}, &(0x7f00000000c0)=0x48) 05:22:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000003, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='T \x00'}, 0x12) 05:22:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x68, 0x0, 0x0, 0x4}, 0x98) 05:22:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000005, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:13 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:13 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' ! \x00'}, 0x12) 05:22:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000007, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x1f4, 0x0, 0x0, 0x4}, 0x98) 05:22:13 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000080)='bcsf0\x00') connect$llc(r0, &(0x7f0000000040)={0x1a, 0x0, 0x20, 0x5, 0x6, 0x200, @remote}, 0x10) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f00000000c0)={'eql\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1a}}}) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r1, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:13 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='U \x00'}, 0x12) 05:22:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000009, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:14 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x300, 0x0, 0x0, 0x4}, 0x98) 05:22:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x900000a, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:14 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \" \x00'}, 0x12) 05:22:14 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect(r0, &(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @multicast1}, 0x4, 0x0, 0x1}}, 0x80) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'teql0\x00', {0x2, 0x4e22, @multicast1}}) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x3e8, 0x0, 0x0, 0x4}, 0x98) 05:22:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='V \x00'}, 0x12) 05:22:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x900000e, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:15 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x11) 05:22:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000018, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x500, 0x0, 0x0, 0x4}, 0x98) 05:22:15 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' # \x00'}, 0x12) 05:22:15 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x2}}, 0xfd) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001640)={r0}) connect$vsock_stream(r1, &(0x7f0000001680)={0x28, 0x0, 0x0, @reserved}, 0x10) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='caif0\x00'}) 05:22:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000054, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:15 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3f, &(0x7f0000000440)="17f3e4eac3ee743366c33e05f765026bc1bd77ebf238d717ba", 0x19) 05:22:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='W \x00'}, 0x12) 05:22:15 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:22:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x700, 0x0, 0x0, 0x4}, 0x98) 05:22:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000060, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:16 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' $ \x00'}, 0x12) 05:22:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x900, 0x0, 0x0, 0x4}, 0x98) 05:22:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000068, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:16 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x80, 0x80000) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000240)={'ipddp0\x00', 0x649c}) socketpair(0x1, 0x800, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000180)={0x4}) bind$x25(r1, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x306) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:16 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='X \x00'}, 0x12) 05:22:16 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:22:16 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25GCAUSEDIAG(r0, 0x89e6, &(0x7f0000000000)={0x1000, 0x9}) sendto$x25(r0, 0x0, 0x0, 0x50000000005, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xa00, 0x0, 0x0, 0x4}, 0x98) 05:22:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x90001f4, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:17 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' % \x00'}, 0x12) 05:22:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000300, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xe00, 0x0, 0x0, 0x4}, 0x98) 05:22:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='Y \x00'}, 0x12) 05:22:17 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:22:17 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x3}}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x90003e8, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:18 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socket$l2tp(0x18, 0x1, 0x1) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:18 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' & \x00'}, 0x12) 05:22:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x1800, 0x0, 0x0, 0x4}, 0x98) 05:22:18 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000), 0x4) 05:22:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000500, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:18 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \" \x00'}, 0x12) 05:22:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='Z \x00'}, 0x12) 05:22:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x5400, 0x0, 0x0, 0x4}, 0x98) 05:22:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000700, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:19 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \' \x00'}, 0x12) 05:22:19 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000017c0)={@rand_addr="3b9ce360dedb81f1c0bda8dd6debdb92", 0x7fffffff, 0x3, 0x2, 0x8, 0x2, 0x3}, 0x20) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x6000, 0x0, 0x0, 0x4}, 0x98) 05:22:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000900, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:19 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000), 0x4) 05:22:19 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='[ \x00'}, 0x12) 05:22:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x6800, 0x0, 0x0, 0x4}, 0x98) 05:22:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000a00, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:20 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' ( \x00'}, 0x12) 05:22:20 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.stat\x00', 0x0, 0x0) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000040), 0x2) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) write$binfmt_script(r1, &(0x7f0000000000)={'#! ', './file0', [{}], 0xa, "c77957fd7acd422cee86827d7279daf4adc7c2a77224a228ea9c00"}, 0x27) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x7add, 0x0, 0x0, 0x4}, 0x98) 05:22:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000e00, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:20 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000), 0x4) 05:22:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\\ \x00'}, 0x12) 05:22:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9001800, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xdd7a, 0x0, 0x0, 0x4}, 0x98) 05:22:21 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x02 \x00'}, 0x12) 05:22:21 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x2, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:21 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000), 0x4) 05:22:21 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='] \x00'}, 0x12) 05:22:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9003f00, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xe803, 0x0, 0x0, 0x4}, 0x98) 05:22:22 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x03 \x00'}, 0x12) 05:22:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9004000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:22 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) socketpair(0x3, 0x4, 0x7ff, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xf401, 0x0, 0x0, 0x4}, 0x98) 05:22:22 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:22 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='^ \x00'}, 0x12) 05:22:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9005400, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xff00, 0x0, 0x0, 0x4}, 0x98) 05:22:23 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x04 \x00'}, 0x12) 05:22:23 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000040)={0x4, [0x2b, 0x9, 0x500, 0x7]}, 0xc) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r2, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) syz_init_net_socket$x25(0x9, 0x5, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(r0, 0x110, 0x2, &(0x7f0000000080)='self!\x00', 0x6) syz_init_net_socket$x25(0x9, 0x5, 0x0) 05:22:23 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9006000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x8000a0, 0x0, 0x0, 0x4}, 0x98) 05:22:23 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='_ \x00'}, 0x12) 05:22:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9006800, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x1000000, 0x0, 0x0, 0x4}, 0x98) 05:22:23 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x05 \x00'}, 0x12) 05:22:24 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:24 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair(0x13, 0x3, 0x6, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@mcast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000e80)=0xe8) r4 = socket$xdp(0x2c, 0x3, 0x0) bind$xdp(r2, &(0x7f0000000f80)={0x2c, 0x0, r3, 0x9, r4}, 0x10) pread64(r2, &(0x7f0000000080)=""/40, 0x28, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) splice(r1, &(0x7f0000000000), r4, &(0x7f0000000040)=0x5a, 0x7, 0x2) 05:22:24 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='` \x00'}, 0x12) 05:22:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x900e803, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x2000000, 0x0, 0x0, 0x4}, 0x98) 05:22:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x3000000, 0x0, 0x0, 0x4}, 0x98) 05:22:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x900f401, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:24 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x06 \x00'}, 0x12) 05:22:25 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:25 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:25 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x10, &(0x7f00000000c0)={&(0x7f0000000000)=""/149, 0x95, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000180)=r1, 0x4) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000080001, &(0x7f0000000140)={0x9, @remote={[], 0x0}}, 0xfffffda8) 05:22:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='a \x00'}, 0x12) 05:22:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x900ff00, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x5000000, 0x0, 0x0, 0x4}, 0x98) 05:22:25 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \a \x00'}, 0x12) 05:22:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x7000000, 0x0, 0x0, 0x4}, 0x98) 05:22:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0xa000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:25 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:26 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='b \x00'}, 0x12) 05:22:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0xb000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x9000000, 0x0, 0x0, 0x4}, 0x98) 05:22:26 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \b \x00'}, 0x12) 05:22:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0xc000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:26 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:26 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xa000000, 0x0, 0x0, 0x4}, 0x98) 05:22:27 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:27 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) pipe(&(0x7f0000000000)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x83, "93e9f986926aeef407078234b11137017d3bf8f564a614a5c1f4e597b10dbbfe681a6a9c06f1652bfc4e5fdcb42b1c93c98f5ac06327a2cd190cbb3e06925383ad34da62c1c1df4cb9f09739b8c7824f45bbba660c7b0c578655e8fcc0376ed13009a71d7b291755a2debd5885e608bcbf94684baeac1a06a0a101635974ac1e053ad4"}, &(0x7f0000000100)=0x8b) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={r3, 0xfa4, 0x0, 0x4}, 0x10) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000280)={0x1f04, 0x0, 0x4e3, 0x2}, 0x6) 05:22:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='c \x00'}, 0x12) 05:22:27 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:27 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0xd000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xe000000, 0x0, 0x0, 0x4}, 0x98) 05:22:27 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \t \x00'}, 0x12) 05:22:27 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:27 executing program 1: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:27 executing program 1: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:28 executing program 1: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x10000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:28 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0xff, 0x4) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x100, 0x70bd27, 0x25dfdbff, {{}, 0x0, 0xb, 0x0, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}}, 0x4011) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x18000000, 0x0, 0x0, 0x4}, 0x98) 05:22:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='d \x00'}, 0x12) 05:22:28 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:28 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:28 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:28 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \n \x00'}, 0x12) 05:22:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x11000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:28 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:28 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x54000000, 0x0, 0x0, 0x4}, 0x98) 05:22:28 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:29 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) ioctl$void(r0, 0x5451) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) socket$inet_udplite(0x2, 0x2, 0x88) 05:22:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='e \x00'}, 0x12) 05:22:29 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x12000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:29 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:29 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:29 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \v \x00'}, 0x12) 05:22:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x60000000, 0x0, 0x0, 0x4}, 0x98) 05:22:29 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:29 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:29 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:29 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x13000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:30 executing program 4: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='cpuacct.usage_percpu\x00', 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x8800, &(0x7f0000000100)={0x9, @null=' \x00'}, 0x12) 05:22:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x68000000, 0x0, 0x0, 0x4}, 0x98) 05:22:30 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='f \x00'}, 0x12) 05:22:30 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0xb3) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={r1, 0x4}, 0x8) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r2 = socket$inet(0x2, 0x804, 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000000)=0x83b, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x14000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:30 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \f \x00'}, 0x12) 05:22:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x8dffffff, 0x0, 0x0, 0x4}, 0x98) 05:22:30 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x15000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='g \x00'}, 0x12) 05:22:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xa0008000, 0x0, 0x0, 0x4}, 0x98) 05:22:31 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) r1 = accept4(r0, &(0x7f0000000180)=@ipx, &(0x7f0000000280)=0x80, 0x80000) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e22, @local}, 0x10) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r3, 0x800, 0x70bd2b, 0x25dfdbfc, {{}, 0x0, 0x4, 0x0, {0x8}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40011}, 0x0) 05:22:31 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \r \x00'}, 0x12) 05:22:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x16000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:31 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xdd7a0000, 0x0, 0x0, 0x4}, 0x98) 05:22:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='h \x00'}, 0x12) 05:22:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x17000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xe8030000, 0x0, 0x0, 0x4}, 0x98) 05:22:32 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, &(0x7f0000000000)="81f95d1ae49a7397f82b5d012a110f62594b504711eb432070a0a9b061dd5a01d6ce254b98a5a6bb416119d19e8a59a836b6", 0x32, 0x80, &(0x7f0000000040)={0x9, @remote={[], 0x2}}, 0x12) 05:22:32 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0e \x00'}, 0x12) 05:22:32 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x18000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xf4010000, 0x0, 0x0, 0x4}, 0x98) 05:22:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xff000000, 0x0, 0x0, 0x4}, 0x98) 05:22:32 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='i \x00'}, 0x12) 05:22:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x19000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:33 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = socket(0x1b, 0x8080f, 0x202) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000000)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:33 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0f \x00'}, 0x12) 05:22:33 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xffffff8d, 0x0, 0x0, 0x4}, 0x98) 05:22:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x1e000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='j \x00'}, 0x12) 05:22:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x1f000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:34 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000001c0)={@multicast1, @loopback, 0x0}, &(0x7f0000000280)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000002c0)={@rand_addr="8b792523a84b4313065782c4bb9a8fd0", 0x3c, r2}) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0xfffffd42) 05:22:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x8000a0ffffffff, 0x0, 0x0, 0x4}, 0x98) 05:22:34 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x10 \x00'}, 0x12) 05:22:34 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x20000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x100000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:34 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='k \x00'}, 0x12) 05:22:34 executing program 4: r0 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) r1 = accept4$x25(0xffffffffffffff9c, &(0x7f0000000040)={0x9, @remote}, &(0x7f0000000080)=0x12, 0x0) accept4$x25(r1, &(0x7f00000000c0)={0x9, @remote}, &(0x7f0000000100)=0x12, 0x800) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={'veth1_to_bond\x00', 0xfffffffffffff3cc}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @remote={[], 0x0}}, 0x12) sendto$x25(r2, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:35 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) pipe(&(0x7f0000000000)={0xffffffffffffffff}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040), 0x4) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:35 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x11 \x00'}, 0x12) 05:22:35 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080), 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x21000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x200000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:35 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='l \x00'}, 0x12) 05:22:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x300000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x22000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:36 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000080)="390000001300250069f0000000000002ab21804803000000c60001070000001419002e00da083986d2d760d745f26d8c1c0afc040000000000", 0x39}], 0x1) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) [ 1795.557088] netlink: 'syz-executor4': attribute type 46 has an invalid length. 05:22:36 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080), 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:36 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x12 \x00'}, 0x12) 05:22:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x500000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x23000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='m \x00'}, 0x12) 05:22:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x700000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x24000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) [ 1796.357072] netlink: 'syz-executor4': attribute type 46 has an invalid length. 05:22:36 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) socketpair(0x13, 0x6, 0x1, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000000c0)) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000000)=0x8, 0x4) 05:22:37 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080), 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:37 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x13 \x00'}, 0x12) 05:22:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x64000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x900000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='n \x00'}, 0x12) 05:22:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xa00000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:37 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = socket(0x18, 0x80807, 0x7fff) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x1aa, 0x0, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x1d9) 05:22:37 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x65000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:38 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x14 \x00'}, 0x12) 05:22:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xe00000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:38 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='o \x00'}, 0x12) 05:22:38 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x6b000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:38 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:38 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:38 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, &(0x7f0000000280)="fe157f69c87162812d95ca2cc51afd6eb0cf47d968485a6317ff5adf3122d216f24ef8aeae63aadfef57c42d3e51ac0750eaa12468c22c2d34c98ce91a53708bf334d474efd93a419209450b416cb3d29e2aa2f96b6d0e0695d09a57479aa31b4c839c0b18587ec1eb454187ecca6f8d9096ce5ceaa6e4a0e7297430226fbb55ac9cdc6f65771a0cc497edbdb7d74173a3169a18cbbe926971a2efee5bb0b9e0b639bd1c1c3c02048fa8a40282567a586c2d1d3fefbd86c185", 0xb9, 0x20000000, &(0x7f00000000c0)={0x9, @remote={[], 0x3}}, 0x12) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = accept(r0, &(0x7f0000000180)=@can, &(0x7f0000000440)=0x80) r3 = syz_genetlink_get_family_id$net_dm(&(0x7f00000004c0)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80828080}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x14, r3, 0x0, 0x70bd25, 0x25dfdbff, {}, [""]}, 0x14}}, 0x40080) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @initdev}, &(0x7f0000000040)=0xc) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, r4, 0x2}, 0xc) sendto$x25(r0, &(0x7f0000000340)="c494df3fa63b739ada278cc79374cddae39ff3b0fabe1a3d7d183eefdc3499b92b659f0a1b4171860d7190978912bc6c8e75177cbdb00fc6cd02243a37f97dd39b538de6fc9dad75bea47aa5740e3e977f3900af88f2a2b573e858d4cb02d3ce1361e5b3521c2c75d2ca2c1e7145e9285d7b10ad8d032cfd40c564620129f4375e346f4764f9e6ea76cfe75ceb66fe2bef1bb80e257137c3e8d46dcbe2df46da9a7bd094e44eb209b364415d6960bf245544cc61d1e309cc458a1646f06e2c69920e3df14312addec650a5c74a0e302a1bcd8c96c30661b4b852670c308fa02d173029ac6edf9bc62e73780a15c8d830", 0xf0, 0x40, &(0x7f0000000100)={0x9, @remote={[], 0x3}}, 0x12) 05:22:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x1800000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:39 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x15 \x00'}, 0x12) 05:22:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x6e000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:39 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='p \x00'}, 0x12) 05:22:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x5400000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:39 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x71000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:39 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:39 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x16 \x00'}, 0x12) 05:22:40 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socketpair(0x5, 0x80005, 0x40, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x6000000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x72000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:40 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='q \x00'}, 0x12) 05:22:40 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:40 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x75000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:40 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x6800000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:40 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x17 \x00'}, 0x12) 05:22:40 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) pwritev(r0, &(0x7f0000000100)=[{&(0x7f0000000000)="a3d96aa497f76ff0776d56d25f80a92ffafaad46973028e3de67f7065d", 0x1d}, {&(0x7f0000000040)="3574b4d80fd65b68180c9a142106636cdbbe6292776ecb9bdae82e4dfc05b15dcde9737e4347f891f80a286f9cbb0dc7743fe5f1c9941037010f17ff6043dfb75cc6e3b1e01d4cef71cf96b108b7c202c8466f85023114684a88ecbe54ca32bb7a9bcd34c5c75d5db173b400f7df3766c09988fc6527dcef678e8c85f34bea91d1b7181db3c383948dcdfd61dc87f44c0db61695ddfd491e809584fb4cd78776c6a48252365f02919f1bb82807", 0xad}], 0x2, 0x0) 05:22:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x76000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:41 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='r \x00'}, 0x12) 05:22:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x8dffffff00000000, 0x0, 0x0, 0x4}, 0x98) 05:22:41 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:41 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x77000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:41 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x18 \x00'}, 0x12) 05:22:41 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xdd7a000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:41 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x2}}, 0xb) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) bind$x25(r0, &(0x7f0000000080)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) 05:22:42 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) r1 = socket(0x1, 0x4, 0x8) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0xc23c, 0x4) 05:22:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x78000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:42 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='s \x00'}, 0x12) 05:22:42 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xe803000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:42 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x79000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:42 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x19 \x00'}, 0x12) 05:22:42 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xf401000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:42 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000001600)=0x2, 0x4) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x7b000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:43 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='t \x00'}, 0x12) 05:22:43 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:22:43 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xff00000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:43 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x7c000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:43 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1a \x00'}, 0x12) 05:22:43 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x0}}, 0x20e) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xffffffffa0008000, 0x0, 0x0, 0x4}, 0x98) 05:22:44 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='u \x00'}, 0x12) 05:22:44 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:22:44 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x0}}, 0xfffffffffffffc4c) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x400c810, &(0x7f0000000000)={0x9, @null=' \x00'}, 0xfffffffffffffeb8) 05:22:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x7d000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:44 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername(r0, &(0x7f0000001800)=@hci={0x1f, 0x0}, &(0x7f0000001880)=0x80) sendmsg$nl_route_sched(r1, &(0x7f0000001940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0xa08}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)=@deltfilter={0x34, 0x2d, 0x0, 0x70bd29, 0x25dfdbfc, {0x0, r3, {0x10, 0x9}, {0x0, 0x1d}, {0x5}}, [@TCA_CHAIN={0x8, 0xb, 0x1}, @TCA_RATE={0x8, 0x5, {0x92e, 0x13}}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x20000040) ioctl$FS_IOC_MEASURE_VERITY(r2, 0xc0046686, &(0x7f0000000280)={0x1, 0xcf, "e56b0451d350f971b7aac973f97b09c91beb626ed96e7e78cc8f7fc4eef0a6f431927d35c0d3d7124284c089797c50121a7be39dff310f7a558a1e500bb0a7fc8a5ca6f77fbda87e3b742416b89030d7a4ba171dad2946281e34019d23770ae202878a6fb39f7f4d4348374a99386b54b2573f58c1470c21938e2be864fdbe697fe096964537897e89bff40cef5d71fb86902d7f00c77cad15dc8ae91d1ee9e3a2d086cc191016187e4034c381c4d86054034af43bb83379f9b2555d9b002cb471e03d17352a2e951f0c63c2ec9e8e"}) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x3}}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x0}}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:44 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001780)={r0}) bind$rose(r1, &(0x7f00000017c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x1, @null}, 0x1c) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x2, 0x0, 0x4}, 0x98) 05:22:44 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1b \x00'}, 0x12) 05:22:44 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x7f000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:44 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x3, 0x0, 0x4}, 0x98) 05:22:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='v \x00'}, 0x12) 05:22:45 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:22:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x5, 0x0, 0x4}, 0x98) 05:22:45 executing program 4: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:45 executing program 4: pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xc00001}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x24, r1, 0x200, 0x70bd2a, 0x25dfdbff, {{}, 0x0, 0x4, 0x0, {0x8, 0x11, 0x9426}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x40}, 0x4010) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r2, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r2, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r2, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:45 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1c \x00'}, 0x12) 05:22:45 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x7, 0x0, 0x4}, 0x98) 05:22:45 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x79000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:45 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:45 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='w \x00'}, 0x12) 05:22:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x9, 0x0, 0x4}, 0x98) 05:22:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x79000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:46 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) ioctl$SIOCX25SCALLUSERDATA(r0, 0x89e5, &(0x7f0000000000)={0x75, "735726bae168c62717ff2f51229521834ad7316edab026df158e7612ac5d1e5f674c28b24dd926049892e4e81e383bb9949c46321416e89a48a9333ed13c9db35096ab0f05190afd84e98850bb4eec2bed106a36f59cbea2480a65c23fe7666e0e2c8c59d9a5be437132ccc159003300523d4c436260715052988e6880e89ea2"}) r1 = accept(r0, &(0x7f0000000500)=@ethernet={0x0, @broadcast}, &(0x7f0000000580)=0x80) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000005c0)={0x10001, 0x2, 0x4, 0x5f, 0x3ff, 0x3ae, 0x7fffffff, 0x1, 0x0}, &(0x7f0000000600)=0x20) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000640)={r2, 0xfffffffffffffffc}, 0x8) 05:22:46 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x79000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:46 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1d \x00'}, 0x12) 05:22:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:46 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xa, 0x0, 0x4}, 0x98) 05:22:46 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='x \x00'}, 0x12) 05:22:46 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000007, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xe, 0x0, 0x4}, 0x98) 05:22:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x72000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:47 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @remote={[], 0x0}}, 0x12) ioctl$FS_IOC_ENABLE_VERITY(r0, 0x6685) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) socketpair(0x1d, 0x0, 0x7fffffff, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="20002cbd7000eddbdf25c64238bdddc4c4e45847ec00000000000000000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x10}, 0x4000) connect$bt_sco(r1, &(0x7f0000000180)={0x1f, {0xff, 0x471f, 0x8, 0x7, 0x9, 0x9c1}}, 0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000280)=@sack_info={0x0, 0x4, 0xffffffffffff0000}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000300)={r4, 0xdf, "8f6a5faf21069d5c8b7d29fde5bf722a393aee7e07bbed6969e7529324b56c9a2a2a018c1c134491f5f0bee72debbb4168e4c3c3dc2d55d49c48261a44166bbc8c7725e13529b2ed91b3742457d5850712b041685cacb5f59ad66544407470ac0b84ce6ab1f183c7595ed6dc42a882da3890b8c86cf70629bca9c472a60b04891c0e8c6b41a5536150bc301ee3aa8e5eceb59f4a5693bf5591cf6844add6303b301ba75c4cdbb9d235b30e52a7ab43ba98fcf6c3d56afb41016444d870c114283d83a997fd1257666ec2839501622a5ab07088c7a1250cb9e3c9668881c4a3"}, &(0x7f0000000400)=0xe7) 05:22:47 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:47 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x72000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:47 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1e \x00'}, 0x12) 05:22:47 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x18, 0x0, 0x4}, 0x98) 05:22:47 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='y \x00'}, 0x12) 05:22:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe80300000000000a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x54, 0x0, 0x4}, 0x98) 05:22:48 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) write(r0, &(0x7f0000000000)="f02ce1975921ed248ede1f", 0xb) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x6e000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:48 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe80300000000000e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:48 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' ! \x00'}, 0x12) 05:22:48 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x60, 0x0, 0x4}, 0x98) 05:22:48 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='z \x00'}, 0x12) 05:22:48 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xe00000000000000, 0x0, 0x0, 0x4}, 0x98) 05:22:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000018, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x68, 0x0, 0x4}, 0x98) 05:22:49 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ZERO(r1, 0x0, 0x48f, &(0x7f0000000180)={0xff, @local, 0x4e21, 0x4, 'none\x00', 0x1, 0x80000000, 0x59}, 0x2c) sendto$x25(r0, 0x0, 0x0, 0x8081, &(0x7f0000000140)={0x9, @null=' \x00'}, 0xfe09) getsockopt$bt_hci(r0, 0x0, 0x2, &(0x7f0000000000)=""/246, &(0x7f0000000100)=0xf6) 05:22:49 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xe00000000000000, 0x0, 0x0, 0x4}, 0x98) [ 1808.830575] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 05:22:49 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \" \x00'}, 0x12) 05:22:49 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000054, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:49 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x1f4, 0x0, 0x4}, 0x98) 05:22:49 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='{ \x00'}, 0x12) 05:22:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000060, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x300, 0x0, 0x4}, 0x98) [ 1809.654302] IPVS: set_ctl: invalid protocol: 255 172.20.20.170:20001 05:22:50 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xffffffffffffff7f, 0x50000000000, &(0x7f0000000140)={0x9, @null=' \x00'}, 0xffffffffffffffe7) 05:22:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x19000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:50 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' # \x00'}, 0x12) 05:22:50 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000068, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:50 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='| \x00'}, 0x12) 05:22:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x13000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x3e8, 0x0, 0x4}, 0x98) 05:22:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000000001a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:51 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000480)='TIPC\x00') sendmsg$TIPC_CMD_GET_BEARER_NAMES(r1, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, r2, 0xc02, 0x70bd29, 0x25dfdbfc}, 0x1c}, 0x1, 0x0, 0x0, 0x48090}, 0x80) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) r4 = socket$rxrpc(0x21, 0x2, 0xa) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) bind$rxrpc(r4, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x2}, 0x24) getsockname$ax25(r3, &(0x7f0000000040)={{0x3, @rose}, [@remote, @default, @bcast, @remote, @rose, @null, @null, @netrom]}, &(0x7f00000000c0)=0x48) getsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000280)=""/175, &(0x7f00000001c0)=0xaf) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000240)=0x7, 0x4) bind$x25(r3, &(0x7f00000005c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r3, &(0x7f0000000340)={0x9, @remote={[], 0x0}}, 0xffffffffffffffab) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200), 0xffffff77) sendto$rxrpc(r3, &(0x7f0000000380)="f6f9879c9771fb2e73514b530f388e59a7e2375ef24786c525a61b545c27675cb66f54df6bb26feca19d155873cf8c21db3b3e241eebdd129c783c72ce14235dcf113fcae5183a9df7da5be32d7960e42283d60a0e4e8ba145e4796b42133edfcb3efd9b3acd663595", 0x69, 0x4014, &(0x7f0000000400)=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x24) 05:22:51 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:51 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' $ \x00'}, 0x12) 05:22:51 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x500, 0x0, 0x4}, 0x98) 05:22:51 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x3e8, 0x0, 0x4}, 0x98) 05:22:51 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='} \x00'}, 0x12) 05:22:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000000001f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x700, 0x0, 0x4}, 0x98) 05:22:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:52 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000040)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r1, 0x6, 0x15, &(0x7f00000000c0)=0xbc, 0x4) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='veth0_to_hsr\x00') sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:52 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' % \x00'}, 0x12) 05:22:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0xc000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:52 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='~ \x00'}, 0x12) 05:22:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x900, 0x0, 0x4}, 0x98) 05:22:52 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000000003e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0xc000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xa00, 0x0, 0x4}, 0x98) 05:22:53 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000140)={0x9, @remote={[], 0x1}}, 0x12) recvmmsg(r0, &(0x7f0000004600)=[{{&(0x7f0000000000)=@isdn, 0x80, &(0x7f0000000380)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000080)=""/71, 0x47}, {&(0x7f0000000280)=""/205, 0xcd}, {&(0x7f0000000180)=""/106, 0x6a}, {&(0x7f0000000100)=""/16, 0x10}], 0x5, &(0x7f0000001740)=""/4096, 0x1000}, 0x7f}, {{&(0x7f0000000400)=@pptp, 0x80, &(0x7f0000002cc0)=[{&(0x7f0000000480)=""/57, 0x39}, {&(0x7f00000004c0)=""/223, 0xdf}, {&(0x7f0000002740)=""/244, 0xf4}, {&(0x7f0000002840)=""/206, 0xce}, {&(0x7f00000005c0)=""/126, 0x7e}, {&(0x7f0000002940)=""/66, 0x42}, {&(0x7f00000029c0)=""/225, 0xe1}, {&(0x7f0000002ac0)=""/81, 0x51}, {&(0x7f0000002b40)=""/221, 0xdd}, {&(0x7f0000002c40)=""/128, 0x80}], 0xa, &(0x7f0000002d80)=""/111, 0x6f}}, {{&(0x7f0000002e00)=@un=@abs, 0x80, &(0x7f0000000640)=[{&(0x7f0000002e80)=""/225, 0xe1}], 0x1}, 0x9}, {{0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/72, 0x48}, {&(0x7f0000004000)=""/15, 0xf}, {&(0x7f0000004040)=""/7, 0x7}, {&(0x7f0000004080)=""/25, 0x19}, {&(0x7f00000040c0)=""/176, 0xb0}, {&(0x7f0000004180)=""/17, 0x11}, {&(0x7f00000041c0)=""/203, 0xcb}], 0x8, &(0x7f0000004340)=""/26, 0x1a}, 0xfffffffffffffffa}, {{&(0x7f0000004380)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004400)=""/104, 0x68}, {&(0x7f0000004480)=""/106, 0x6a}, {&(0x7f0000004500)=""/110, 0x6e}], 0x3, &(0x7f00000045c0)=""/37, 0x25}, 0x2}], 0x5, 0x2, &(0x7f0000004740)={0x77359400}) bind$rds(r1, &(0x7f0000004780)={0x2, 0x4e21, @broadcast}, 0x10) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x21c, 0x50000000001, &(0x7f00000048c0)={0x9, @null=' \x00'}, 0xfffffffffffffddd) r2 = socket(0xa, 0x806, 0x4) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000004880)={{&(0x7f00000047c0)=""/94, 0x5e}, &(0x7f0000004840), 0x12}, 0x20) r3 = accept(r0, 0x0, &(0x7f0000000680)) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f00000006c0), &(0x7f0000000700)=0x4) 05:22:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:53 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0xc000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:53 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' & \x00'}, 0x12) 05:22:53 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x0}}, 0x12) 05:22:53 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x82 \x00'}, 0x12) 05:22:53 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='~ \x00'}, 0x12) 05:22:53 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xe00, 0x0, 0x4}, 0x98) 05:22:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x1800, 0x0, 0x4}, 0x98) 05:22:54 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \' \x00'}, 0x12) 05:22:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:54 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x83 \x00'}, 0x12) 05:22:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x5400, 0x0, 0x4}, 0x98) 05:22:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x900ff00, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:54 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f00000000c0)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x2}}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:54 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:55 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' ( \x00'}, 0x12) 05:22:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000e00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:55 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000000)={0x9, @remote={[], 0x0}}, 0x12) 05:22:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x6000, 0x0, 0x4}, 0x98) 05:22:55 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x84 \x00'}, 0x12) 05:22:55 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000013c0)='cgroup.controllers\x00', 0x0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000001400), 0x4) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000080)=0x3, 0x2) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r1, 0x6, 0x0, 0x800, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x3}, 0x20) 05:22:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000001800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x6800, 0x0, 0x4}, 0x98) 05:22:56 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x02 \x00'}, 0x12) 05:22:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9006800, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000003f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:56 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x7add, 0x0, 0x4}, 0x98) 05:22:56 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x85 \x00'}, 0x12) 05:22:56 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0xffffffffffffffc8, 0x24040001, &(0x7f0000000140)={0x9, @remote={[], 0x1}}, 0x12) 05:22:56 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9006800, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000004000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xdd7a, 0x0, 0x4}, 0x98) 05:22:57 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x03 \x00'}, 0x12) 05:22:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000001800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:57 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xe803, 0x0, 0x4}, 0x98) 05:22:57 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x86 \x00'}, 0x12) 05:22:57 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = socket(0x14, 0x0, 0x6) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x400, 0x4) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000005400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x6000, 0x0, 0x0, 0x4}, 0x98) 05:22:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xf401, 0x0, 0x4}, 0x98) 05:22:58 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x04 \x00'}, 0x12) 05:22:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000006000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x6000, 0x0, 0x0, 0x4}, 0x98) 05:22:58 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x87 \x00'}, 0x12) 05:22:58 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x1}}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.swap.current\x00', 0x0, 0x0) write$cgroup_subtree(r1, &(0x7f0000000040)={[{0x2d, 'io'}, {0x2b, 'memory'}, {0x2f, 'pids'}, {0x2f, 'pids'}, {0x2f, 'rdma'}, {0x2b, 'memory'}]}, 0x26) 05:22:58 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) 05:22:58 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x86 \x00'}, 0x12) 05:22:58 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xff00, 0x0, 0x4}, 0x98) 05:22:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000006800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:59 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x05 \x00'}, 0x12) 05:22:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x8000a0, 0x0, 0x4}, 0x98) 05:22:59 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x88 \x00'}, 0x12) 05:22:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe80300000000e803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000005400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:22:59 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) socketpair(0x15, 0x8000e, 0x3, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001780)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r2, &(0x7f0000001940)={&(0x7f0000001740)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000001900)={&(0x7f00000017c0)={0x12c, r3, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}]}, @TIPC_NLA_SOCK={0x14, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_SOCK={0x4}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffffffffff8}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x52f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfb8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0xc, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}]}, @TIPC_NLA_BEARER={0x7c, 0x1, [@TIPC_NLA_BEARER_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xa9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0xee, @mcast2, 0x1}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @mcast2, 0x7}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000001a80)) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000016c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000080)=""/170, 0xaa}, {&(0x7f0000000280)=""/129, 0x81}, {&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000000180)=""/94, 0x5e}, {&(0x7f0000001340)=""/203, 0xcb}, {&(0x7f0000001440)}, {&(0x7f0000001480)=""/134, 0x86}, {&(0x7f0000001540)=""/91, 0x5b}, {&(0x7f00000015c0)=""/26, 0x1a}], 0x9}, 0x12020) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r4, 0x800442d3, &(0x7f0000001700)={0x101, 0xffffffff, 0x1ff, @remote, 'irlan0\x00'}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001980)=[@in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [], @loopback}, 0x13}, @in6={0xa, 0x4e22, 0x2, @mcast1}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e20, @empty}], 0x68) bind$nfc_llcp(r4, &(0x7f0000001a00)={0x27, 0x0, 0x1, 0x0, 0xb3, 0x662b, "5bd9c0805d8581157eb9ee58ffebf9e460463b676f6e2421a9bae7d8e9ebcc44113ab5be28aad057a58f393d2de33b83b3c43e5ff93671fc44c99b5c76e727", 0x39}, 0x60) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001ac0)={0x0}, &(0x7f0000001b00)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000001b40)=r5) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:22:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x1000000, 0x0, 0x4}, 0x98) 05:23:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe80300000000f401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:00 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x06 \x00'}, 0x12) 05:23:00 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x89 \x00'}, 0x12) 05:23:00 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe80300000000ff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:00 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe80300000000e803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x2000000, 0x0, 0x4}, 0x98) 05:23:00 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:23:01 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000080)=0x1, 0x4) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) setsockopt$X25_QBITINCL(r0, 0x106, 0x1, &(0x7f0000000000), 0x4) 05:23:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x3000000, 0x0, 0x4}, 0x98) 05:23:01 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \a \x00'}, 0x12) 05:23:01 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x8a \x00'}, 0x12) 05:23:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000008000a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:01 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x5000000, 0x0, 0x4}, 0x98) 05:23:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0xffffff8b) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:23:01 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000001000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x7000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:01 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000000)={0x9, @null=' \x00'}, 0xd) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:23:02 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \b \x00'}, 0x12) 05:23:02 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = socket$inet6(0xa, 0x6, 0x81) accept$inet6(r1, &(0x7f0000000680)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000006c0)=0x1c) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x7fffffff, 0xaca, 0x40, 0xb, 0x0, 0x8, 0x0, {0x0, @in6={{0xa, 0x4e23, 0x4, @mcast2, 0x1000}}, 0x7fff, 0x20, 0x1, 0x3, 0x9caf}}, &(0x7f00000000c0)=0xb0) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000000280)={{0x3, @netrom}, [@remote, @default, @netrom, @netrom, @default, @default, @remote, @default]}, &(0x7f00000001c0)=0xffffffffffffffd6, 0x800) getpeername$ax25(r3, &(0x7f0000000300)={{0x3, @bcast}, [@rose, @default, @default, @bcast, @bcast, @bcast, @bcast, @null]}, &(0x7f0000000380)=0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0xffffffffffffff01, 0xff, 0x201, 0x2, 0x8, 0x10000, 0x80000000, 0x48, r2}, &(0x7f0000000180)=0x20) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000480)={&(0x7f0000000440)='./file0\x00', 0x0, 0x8}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)={0x3, 0xffffffffffffff00, 0x0, 0xda4f, 0x21, r4, 0x5}, 0x2c) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000000, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) r5 = socket(0x9, 0x800, 0x1) getsockopt$inet6_udp_int(r5, 0x11, 0x66, &(0x7f00000003c0), &(0x7f0000000400)=0x4) 05:23:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x7000000, 0x0, 0x4}, 0x98) 05:23:02 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x8b \x00'}, 0x12) 05:23:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000002000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:02 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x7000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x9000000, 0x0, 0x4}, 0x98) 05:23:02 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000003000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:02 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \t \x00'}, 0x12) 05:23:03 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x0, 0x0) setsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000040)=0x100000001, 0x4) r1 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r1, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r1, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) sendto$x25(r1, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) ppoll(&(0x7f00000000c0)=[{r1, 0x8}, {r0, 0xa9}], 0x2, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={0x6}, 0x8) 05:23:03 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \n \x00'}, 0x12) 05:23:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0xa, 0x0, 0x0, 0x4}, 0x98) 05:23:03 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x8c \x00'}, 0x12) 05:23:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000005000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:03 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xa000000, 0x0, 0x4}, 0x98) 05:23:03 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000007000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xffffffffa0008000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:03 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, &(0x7f0000000000)="27a48b014e0fbd11492e2f6d87a9a542f216f31cfa22ff3c63858957750c6aa19c59e5209fbf5b079fda09489ab95d7f22adb63343", 0x35, 0x8000, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:23:04 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \v \x00'}, 0x12) 05:23:04 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x8d \x00'}, 0x12) 05:23:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000009000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:04 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xe803000000000000, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:04 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xe000000, 0x0, 0x4}, 0x98) 05:23:04 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe80300000a000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:04 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) r1 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x100000001, @dev={0xfe, 0x80, [], 0xa}, 0xfffffffffffffffb}, @in6={0xa, 0x4e23, 0x7c57, @mcast2, 0x401}], 0x38) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xdb}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000080)={r2, 0x9}, &(0x7f00000000c0)=0x8) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000000180)={r2, 0x8}, 0x8) ioctl$sock_inet6_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f00000001c0)) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:23:05 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \f \x00'}, 0x12) 05:23:05 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x8e \x00'}, 0x12) 05:23:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x18000000, 0x0, 0x4}, 0x98) 05:23:05 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, &(0x7f0000000000)="27a48b014e0fbd11492e2f6d87a9a542f216f31cfa22ff3c63858957750c6aa19c59e5209fbf5b079fda09489ab95d7f22adb63343", 0x35, 0x8000, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:23:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe80300000e000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:05 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) accept4(r0, &(0x7f00000007c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000840)=0x80, 0x80000) setsockopt$inet_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000880)="8f0ca6fc7ea307e1a244bce94583161579685e5f8685c8306e93cc4be6c524e5f964136f7240585b703ac8ea8bd2ca43fd5af337eac8107399b38a8d2b2764b0fac13bcedf4d4f75436848131b45628413f86e9c9827bb76e9efdeb558e170950ec528bd26d25643618d5b86946e01eba7a12695b092f212f44a246243ccb84bcfab4e77edfee42825708675995892a2720cab2475c0bb5794b9dd6628a6fb817d5c10bb6b15c23a1f0831184cf3b14f23899c75b2e511cf6818a5f49376ca6eb452260f806088718314", 0xca) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x9, 0x20000000, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x32a) 05:23:05 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000018000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:05 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x54000000, 0x0, 0x4}, 0x98) 05:23:06 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \r \x00'}, 0x12) 05:23:06 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x8f \x00'}, 0x12) 05:23:06 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, &(0x7f0000000000)="27a48b014e0fbd11492e2f6d87a9a542f216f31cfa22ff3c63858957750c6aa19c59e5209fbf5b079fda09489ab95d7f22adb63343", 0x35, 0x8000, &(0x7f0000000040)={0x9, @remote={[], 0x3}}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:23:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x60000000, 0x0, 0x4}, 0x98) 05:23:06 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe80300003f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:06 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f00000000c0)=0x10000, 0x4) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:23:07 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0e \x00'}, 0x12) 05:23:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000040000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:07 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x90 \x00'}, 0x12) 05:23:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x68000000, 0x0, 0x4}, 0x98) 05:23:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x60000000, 0x0, 0x4}, 0x98) 05:23:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xf401, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:07 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000054000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:07 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @remote={[], 0x3}}, 0xfffffffffffffe08) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:23:07 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x11) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \x00'}, 0x12) 05:23:07 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x8dffffff, 0x0, 0x4}, 0x98) 05:23:08 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0f \x00'}, 0x12) 05:23:08 executing program 4: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000040)={0x9, @null=' \x00'}, 0x12) r1 = socket$l2tp(0x18, 0x1, 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x0, 0x1, 0x2}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000100)={r2, 0xfff}, &(0x7f0000000140)=0x8) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) syz_init_net_socket$x25(0x9, 0x5, 0x0) 05:23:08 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x91 \x00'}, 0x12) 05:23:08 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xff00, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000060000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:08 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x900, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:08 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xa0008000, 0x0, 0x4}, 0x98) 05:23:08 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000068000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:09 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x10 \x00'}, 0x12) 05:23:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xff00, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:09 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x92 \x00'}, 0x12) 05:23:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xdd7a0000, 0x0, 0x4}, 0x98) 05:23:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0xa, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe80300008dffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x300, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xe8030000, 0x0, 0x4}, 0x98) 05:23:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000a0008000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:10 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x11 \x00'}, 0x12) 05:23:10 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x93 \x00'}, 0x12) 05:23:10 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0xff00, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x1a0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000a0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:10 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xf4010000, 0x0, 0x4}, 0x98) 05:23:10 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x1a0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:10 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000d4f0ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000a0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x94 \x00'}, 0x12) 05:23:11 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x12 \x00'}, 0x12) 05:23:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xff000000, 0x0, 0x4}, 0x98) 05:23:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000e8030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x6000000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:11 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xffffff8d, 0x0, 0x4}, 0x98) 05:23:11 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000f4010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000a0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:11 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null='\x95 \x00'}, 0x12) 05:23:12 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x13 \x00'}, 0x12) 05:23:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000e8030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:12 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000ff000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:12 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x8000a0ffffffff, 0x0, 0x4}, 0x98) 05:23:12 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000e8030000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:12 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000a0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:12 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x02 \x00'}, 0x12) 05:23:13 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x14 \x00'}, 0x12) 05:23:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000fffff0d4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x100000000000000, 0x0, 0x4}, 0x98) 05:23:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3f00000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe8030000ffffff8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:13 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x200000000000000, 0x0, 0x4}, 0x98) 05:23:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3f00000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3f00000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:13 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x03 \x00'}, 0x12) 05:23:14 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x15 \x00'}, 0x12) 05:23:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:14 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x300000000000000, 0x0, 0x4}, 0x98) 05:23:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:14 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3f00000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:14 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:14 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:14 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x04 \x00'}, 0x12) 05:23:15 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x16 \x00'}, 0x12) 05:23:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x500000000000000, 0x0, 0x4}, 0x98) 05:23:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:15 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:15 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x700000000000000, 0x0, 0x4}, 0x98) 05:23:15 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x3f00000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:15 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:15 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x05 \x00'}, 0x12) 05:23:15 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x17 \x00'}, 0x12) 05:23:16 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x18 \x00'}, 0x12) 05:23:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x900000000000000, 0x0, 0x4}, 0x98) 05:23:16 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:16 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x100000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:16 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x06 \x00'}, 0x12) 05:23:16 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xa00000000000000, 0x0, 0x4}, 0x98) 05:23:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:17 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x19 \x00'}, 0x12) 05:23:17 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xe00000000000000, 0x0, 0x4}, 0x98) 05:23:17 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x100000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:17 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x1800000000000000, 0x0, 0x4}, 0x98) 05:23:17 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \a \x00'}, 0x12) 05:23:17 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x60, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:17 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1a \x00'}, 0x12) 05:23:18 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x5400000000000000, 0x0, 0x4}, 0x98) 05:23:18 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x100000000000000, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:18 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:18 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:18 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:18 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:18 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \b \x00'}, 0x12) 05:23:18 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:18 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1b \x00'}, 0x12) 05:23:18 executing program 1: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:18 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x1a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:18 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x6000000000000000, 0x0, 0x4}, 0x98) 05:23:19 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x1800000000000000, 0x0, 0x4}, 0x98) 05:23:19 executing program 1: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x1f4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:19 executing program 1: bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:19 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:19 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:19 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \t \x00'}, 0x12) 05:23:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x6800000000000000, 0x0, 0x4}, 0x98) 05:23:19 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1c \x00'}, 0x12) 05:23:19 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(0xffffffffffffffff, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:19 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:19 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:20 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x1800000000000000, 0x0, 0x4}, 0x98) 05:23:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x8dffffff00000000, 0x0, 0x4}, 0x98) 05:23:20 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:20 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, 0x0, 0x0) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:20 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:20 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \n \x00'}, 0x12) 05:23:20 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:20 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1d \x00'}, 0x12) 05:23:20 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(0xffffffffffffffff, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:20 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xdd7a000000000000, 0x0, 0x4}, 0x98) 05:23:20 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x1800000000000000, 0x0, 0x4}, 0x98) 05:23:21 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:21 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xe803000000000000, 0x0, 0x4}, 0x98) 05:23:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x700, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:21 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, 0x0, 0x0) sendto$x25(r0, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:21 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \v \x00'}, 0x12) 05:23:21 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:21 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1e \x00'}, 0x12) 05:23:21 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x900, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:21 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xf401000000000000, 0x0, 0x4}, 0x98) 05:23:21 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x8dffffff00000000, 0x0, 0x4}, 0x98) 05:23:22 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xff00000000000000, 0x0, 0x4}, 0x98) 05:23:22 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \f \x00'}, 0x12) 05:23:22 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' ! \x00'}, 0x12) 05:23:22 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0xffffffffa0008000, 0x0, 0x4}, 0x98) 05:23:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:22 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x8dffffff00000000, 0x0, 0x4}, 0x98) 05:23:23 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(0xffffffffffffffff, 0x0, 0x0, 0x50000000001, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x2, 0x4}, 0x98) 05:23:23 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \r \x00'}, 0x12) 05:23:23 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:23 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \" \x00'}, 0x12) 05:23:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x3, 0x4}, 0x98) 05:23:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x8dffffff00000000, 0x0, 0x4}, 0x98) 05:23:24 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x5, 0x4}, 0x98) 05:23:24 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0e \x00'}, 0x12) 05:23:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x3f00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:24 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' # \x00'}, 0x12) 05:23:24 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x7, 0x4}, 0x98) 05:23:24 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:24 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:24 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x9, 0x4}, 0x98) 05:23:25 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x0f \x00'}, 0x12) 05:23:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x5400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:25 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' $ \x00'}, 0x12) 05:23:25 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:25 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0xa, 0x4}, 0x98) 05:23:25 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x9, @null=' \b'}, 0x12) 05:23:25 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:26 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x10 \x00'}, 0x12) 05:23:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0xe, 0x4}, 0x98) 05:23:26 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' % \x00'}, 0x12) 05:23:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x6800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:26 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:26 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:23:26 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x18, 0x4}, 0x98) 05:23:26 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xe803, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:27 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x11 \x00'}, 0x12) 05:23:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xf401, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x54, 0x4}, 0x98) 05:23:27 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' & \x00'}, 0x12) 05:23:27 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:27 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:23:27 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xff00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:27 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x60, 0x4}, 0x98) 05:23:28 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x12 \x00'}, 0x12) 05:23:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x8000a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:28 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \' \x00'}, 0x12) 05:23:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x68, 0x4}, 0x98) 05:23:28 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) 05:23:28 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:28 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x1f4, 0x4}, 0x98) 05:23:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x13 \x00'}, 0x12) 05:23:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:29 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' ( \x00'}, 0x12) 05:23:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x300, 0x4}, 0x98) 05:23:29 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:29 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000300)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @loopback}, &(0x7f0000000180)=0xc) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x68, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x820, @media='ib\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20008000}, 0x44080) 05:23:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x3000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:29 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x3e8, 0x4}, 0x98) 05:23:29 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x14 \x00'}, 0x12) 05:23:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x5000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:30 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x02 \x00'}, 0x12) 05:23:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x500, 0x4}, 0x98) 05:23:30 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x300, 0x4}, 0x98) 05:23:30 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000300)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @loopback}, &(0x7f0000000180)=0xc) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x68, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x820, @media='ib\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20008000}, 0x44080) 05:23:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x700, 0x4}, 0x98) 05:23:30 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x7000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:30 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x15 \x00'}, 0x12) 05:23:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x900, 0x4}, 0x98) 05:23:31 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x03 \x00'}, 0x12) 05:23:31 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) r1 = accept(r0, &(0x7f0000000080)=@ethernet={0x0, @local}, &(0x7f0000000300)) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast2, @loopback}, &(0x7f0000000180)=0xc) connect$can_bcm(r1, &(0x7f00000001c0)={0x1d, r2}, 0x10) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x00'}, 0x12) sendto$x25(r0, 0x0, 0x0, 0x50000000001, 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000280)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_PRI(r1, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f00000002c0)={&(0x7f0000000340)={0x68, r3, 0x4, 0x70bd2c, 0x25dfdbfc, {{}, 0x0, 0x4108, 0x0, {0x4c, 0x18, {0x820, @media='ib\x00'}}}, ["", "", "", "", "", "", ""]}, 0x68}, 0x1, 0x0, 0x0, 0x20008000}, 0x44080) 05:23:31 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x300, 0x4}, 0x98) 05:23:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x9000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0xa00, 0x4}, 0x98) 05:23:31 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:31 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0xe00, 0x4}, 0x98) 05:23:31 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x16 \x00'}, 0x12) 05:23:32 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x15 \x00'}, 0x12) 05:23:32 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x04 \x00'}, 0x12) 05:23:32 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x300, 0x4}, 0x98) 05:23:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xe000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x1800, 0x4}, 0x98) 05:23:32 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x18000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x5400, 0x4}, 0x98) 05:23:32 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x17 \x00'}, 0x12) 05:23:32 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x15 \x00'}, 0x12) 05:23:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x3f000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:33 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x05 \x00'}, 0x12) 05:23:33 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x6000, 0x4}, 0x98) 05:23:33 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:33 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x6800, 0x4}, 0x98) 05:23:33 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x18 \x00'}, 0x12) 05:23:33 executing program 1: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x15 \x00'}, 0x12) 05:23:34 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x06 \x00'}, 0x12) 05:23:34 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x54000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x7add, 0x4}, 0x98) 05:23:34 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0xdd7a, 0x4}, 0x98) 05:23:34 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:34 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x19 \x00'}, 0x12) 05:23:34 executing program 1: 05:23:34 executing program 1: 05:23:34 executing program 1: 05:23:35 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, {}, 0x0, 0xffffffff00000001}, 0xe) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, &(0x7f0000000340)) 05:23:35 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \a \x00'}, 0x12) 05:23:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0xe803, 0x4}, 0x98) 05:23:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r2, 0x0) 05:23:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x68000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r2, 0x0) 05:23:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r2, 0x0) 05:23:35 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1a \x00'}, 0x12) 05:23:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r2, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [], @local}}, 0x1c) listen(r2, 0x0) 05:23:35 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0x8dffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:35 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0xf401, 0x4}, 0x98) 05:23:35 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) listen(r2, 0x0) 05:23:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) listen(r2, 0x0) 05:23:36 executing program 3: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \b \x00'}, 0x12) 05:23:36 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00\x03\x00\x00\x00\x00\x00\x00`\x00'}) 05:23:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa0008000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:36 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) listen(r2, 0x0) [ 1855.642902] device ifb0 left promiscuous mode 05:23:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0xff00, 0x4}, 0x98) 05:23:36 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xa0010000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1b \x00'}, 0x12) 05:23:36 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x8000a0, 0x4}, 0x98) 05:23:36 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1c \x00'}, 0x12) [ 1856.457265] ================================================================== [ 1856.464825] BUG: KASAN: use-after-free in x25_write_internal+0xde0/0xed0 [ 1856.471673] Read of size 4 at addr ffff88808f87399c by task syz-executor3/12089 [ 1856.479112] [ 1856.480744] CPU: 1 PID: 12089 Comm: syz-executor3 Not tainted 5.0.0-rc3+ #19 [ 1856.488876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1856.498225] Call Trace: [ 1856.500819] dump_stack+0x1db/0x2d0 [ 1856.504458] ? dump_stack_print_info.cold+0x20/0x20 [ 1856.509485] ? __alloc_skb+0x491/0x730 [ 1856.513387] ? x25_write_internal+0xde0/0xed0 [ 1856.517895] print_address_description.cold+0x7c/0x20d [ 1856.523181] ? x25_write_internal+0xde0/0xed0 [ 1856.527682] ? x25_write_internal+0xde0/0xed0 [ 1856.532193] kasan_report.cold+0x1b/0x40 [ 1856.536262] ? __sanitizer_cov_trace_cmp4+0x10/0x20 [ 1856.541285] ? x25_write_internal+0xde0/0xed0 [ 1856.545799] __asan_report_load4_noabort+0x14/0x20 [ 1856.550737] x25_write_internal+0xde0/0xed0 [ 1856.555087] ? x25_validate_nr+0x1e0/0x1e0 [ 1856.559325] ? trace_hardirqs_off_caller+0x300/0x300 [ 1856.564444] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1856.569558] ? skb_dequeue+0x12e/0x180 [ 1856.573460] x25_release+0xd0/0x340 [ 1856.577104] __sock_release+0xd3/0x250 [ 1856.580995] sock_close+0x1b/0x30 [ 1856.584453] __fput+0x3c5/0xb10 [ 1856.588736] ? __sock_release+0x250/0x250 [ 1856.592890] ? get_max_files+0x20/0x20 [ 1856.596780] ? task_work_run+0x1bb/0x2b0 [ 1856.600848] ? trace_hardirqs_off_caller+0x300/0x300 [ 1856.605957] ? do_raw_spin_trylock+0x270/0x270 [ 1856.610548] ? find_held_lock+0x35/0x120 [ 1856.614623] ____fput+0x16/0x20 [ 1856.617911] task_work_run+0x1f4/0x2b0 [ 1856.621809] ? task_work_cancel+0x2c0/0x2c0 [ 1856.626133] ? trace_hardirqs_off_caller+0x300/0x300 [ 1856.631245] ? do_raw_spin_unlock+0xa0/0x330 [ 1856.635660] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1856.641203] ? check_preemption_disabled+0x48/0x290 [ 1856.646222] ? do_raw_spin_trylock+0x270/0x270 [ 1856.650818] get_signal+0x168d/0x19b0 [ 1856.654636] ? _raw_spin_unlock_bh+0x31/0x40 [ 1856.659057] ? release_sock+0x1e8/0x2b0 [ 1856.663055] ? ptrace_notify+0x130/0x130 [ 1856.667130] ? x25_connect+0xbcb/0x1050 [ 1856.671116] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1856.676660] ? check_preemption_disabled+0x48/0x290 [ 1856.681699] do_signal+0x91/0x1ea0 [ 1856.685242] ? cpumask_weight.constprop.0+0x3f/0x3f [ 1856.691211] ? setup_sigcontext+0x7d0/0x7d0 [ 1856.691237] ? exit_to_usermode_loop+0x98/0x3b0 [ 1856.691252] ? exit_to_usermode_loop+0x98/0x3b0 [ 1856.704871] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1856.709456] ? trace_hardirqs_on+0xbd/0x310 [ 1856.713785] ? do_syscall_64+0x696/0x800 [ 1856.717853] ? trace_hardirqs_off_caller+0x300/0x300 [ 1856.722963] ? _raw_spin_unlock_irq+0x28/0x90 [ 1856.727479] ? do_syscall_64+0x8c/0x800 [ 1856.731468] exit_to_usermode_loop+0x2f7/0x3b0 [ 1856.736071] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1856.741440] ? syscall_trace_enter+0x12a0/0x12a0 [ 1856.746201] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1856.750964] do_syscall_64+0x696/0x800 [ 1856.750985] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1856.751002] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1856.751017] ? __switch_to_asm+0x34/0x70 [ 1856.751035] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1856.759835] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1856.759848] RIP: 0033:0x458099 [ 1856.759863] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1856.759875] RSP: 002b:00007f0295929c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1856.809663] RAX: fffffffffffffe00 RBX: 0000000000000003 RCX: 0000000000458099 [ 1856.816932] RDX: 0000000000000012 RSI: 0000000020000200 RDI: 0000000000000005 [ 1856.824204] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1856.831480] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f029592a6d4 [ 1856.838753] R13: 00000000004be5fe R14: 00000000004cece0 R15: 00000000ffffffff [ 1856.846041] [ 1856.847683] Allocated by task 14840: [ 1856.851405] save_stack+0x45/0xd0 [ 1856.854866] __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1856.859798] kasan_kmalloc+0x9/0x10 [ 1856.863433] kmem_cache_alloc_trace+0x151/0x760 [ 1856.868118] x25_link_device_up+0xa5/0x4f0 [ 1856.872353] x25_device_event+0x116/0x2b0 [ 1856.876508] notifier_call_chain+0x179/0x380 [ 1856.880919] raw_notifier_call_chain+0x2e/0x40 [ 1856.885502] call_netdevice_notifiers_info+0x3f/0x90 [ 1856.891543] __dev_notify_flags+0x173/0x470 [ 1856.895870] dev_change_flags+0x10d/0x170 [ 1856.900016] dev_ifsioc+0x359/0xa50 [ 1856.903652] dev_ioctl+0x1b8/0xc70 [ 1856.907194] sock_do_ioctl+0x1d9/0x400 [ 1856.911085] sock_ioctl+0x32f/0x6c0 [ 1856.914714] do_vfs_ioctl+0x107b/0x17d0 [ 1856.918687] ksys_ioctl+0xab/0xd0 [ 1856.922153] __x64_sys_ioctl+0x73/0xb0 [ 1856.926059] do_syscall_64+0x1a3/0x800 [ 1856.929949] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1856.935129] [ 1856.936757] Freed by task 12089: [ 1856.940128] save_stack+0x45/0xd0 [ 1856.943843] __kasan_slab_free+0x102/0x150 [ 1856.948091] kasan_slab_free+0xe/0x10 [ 1856.951895] kfree+0xcf/0x230 [ 1856.955002] x25_connect+0xa58/0x1050 [ 1856.958812] __sys_connect+0x357/0x490 [ 1856.962707] __x64_sys_connect+0x73/0xb0 [ 1856.966773] do_syscall_64+0x1a3/0x800 [ 1856.970664] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1856.975845] [ 1856.977475] The buggy address belongs to the object at ffff88808f873980 [ 1856.977475] which belongs to the cache kmalloc-256 of size 256 [ 1856.991108] The buggy address is located 28 bytes inside of [ 1856.991108] 256-byte region [ffff88808f873980, ffff88808f873a80) [ 1857.002881] The buggy address belongs to the page: [ 1857.002895] page:ffffea00023e1cc0 count:1 mapcount:0 mapping:ffff88812c3f07c0 index:0xffff88808f873200 [ 1857.017231] flags: 0x1fffc0000000200(slab) [ 1857.017248] raw: 01fffc0000000200 ffffea0002325c48 ffffea00021a2208 ffff88812c3f07c0 [ 1857.017264] raw: ffff88808f873200 ffff88808f8730c0 0000000100000009 0000000000000000 [ 1857.017271] page dumped because: kasan: bad access detected [ 1857.017274] [ 1857.017281] Memory state around the buggy address: [ 1857.049465] ffff88808f873880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb 05:23:37 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000]}}}, 0x0, 0x0, 0x0, 0x1000000, 0x4}, 0x98) 05:23:37 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(r0, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$IMCLEAR_L2(0xffffffffffffffff, 0x80044946, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x9000000, 0xe803000000000000, 0xd4f0ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x98) 05:23:37 executing program 5: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) bind$x25(r0, &(0x7f0000000240)={0x9, @null=' \x00'}, 0x12) connect$x25(r0, &(0x7f0000000200)={0x9, @null=' \x1d \x00'}, 0x12) [ 1857.056830] ffff88808f873900: fb fb fb fb fb fb fb fb fc fc fc fc fc fc fc fc [ 1857.064190] >ffff88808f873980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1857.071544] ^ [ 1857.075699] ffff88808f873a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1857.083069] ffff88808f873a80: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 1857.091102] ================================================================== [ 1857.098459] Disabling lock debugging due to kernel taint [ 1857.125531] Kernel panic - not syncing: panic_on_warn set ... [ 1857.131441] CPU: 1 PID: 12089 Comm: syz-executor3 Tainted: G B 5.0.0-rc3+ #19 [ 1857.140011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1857.149366] Call Trace: [ 1857.151958] dump_stack+0x1db/0x2d0 [ 1857.155597] ? dump_stack_print_info.cold+0x20/0x20 [ 1857.160622] panic+0x2cb/0x65c [ 1857.163817] ? add_taint.cold+0x16/0x16 [ 1857.167799] ? x25_write_internal+0xde0/0xed0 [ 1857.172299] ? preempt_schedule+0x4b/0x60 [ 1857.176448] ? ___preempt_schedule+0x16/0x18 [ 1857.180855] ? trace_hardirqs_on+0xb4/0x310 [ 1857.185184] ? x25_write_internal+0xde0/0xed0 [ 1857.190648] end_report+0x47/0x4f [ 1857.194100] ? x25_write_internal+0xde0/0xed0 [ 1857.198594] kasan_report.cold+0xe/0x40 [ 1857.202579] ? __sanitizer_cov_trace_cmp4+0x10/0x20 [ 1857.207597] ? x25_write_internal+0xde0/0xed0 [ 1857.212096] __asan_report_load4_noabort+0x14/0x20 [ 1857.217039] x25_write_internal+0xde0/0xed0 [ 1857.218487] kobject: 'loop2' (0000000053e03458): kobject_uevent_env [ 1857.221360] ? x25_validate_nr+0x1e0/0x1e0 [ 1857.221375] ? trace_hardirqs_off_caller+0x300/0x300 [ 1857.221394] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 1857.227809] kobject: 'loop2' (0000000053e03458): fill_kobj_path: path = '/devices/virtual/block/loop2' [ 1857.231995] ? skb_dequeue+0x12e/0x180 [ 1857.232012] x25_release+0xd0/0x340 [ 1857.232037] __sock_release+0xd3/0x250 [ 1857.262991] sock_close+0x1b/0x30 [ 1857.266469] __fput+0x3c5/0xb10 [ 1857.269759] ? __sock_release+0x250/0x250 [ 1857.273908] ? get_max_files+0x20/0x20 [ 1857.277794] ? task_work_run+0x1bb/0x2b0 [ 1857.281860] ? trace_hardirqs_off_caller+0x300/0x300 [ 1857.287953] ? do_raw_spin_trylock+0x270/0x270 [ 1857.292546] ? find_held_lock+0x35/0x120 [ 1857.296605] ____fput+0x16/0x20 [ 1857.298899] kobject: 'loop4' (00000000a1132456): kobject_uevent_env [ 1857.299875] task_work_run+0x1f4/0x2b0 [ 1857.309628] kobject: 'loop4' (00000000a1132456): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1857.310131] ? task_work_cancel+0x2c0/0x2c0 [ 1857.310144] ? trace_hardirqs_off_caller+0x300/0x300 [ 1857.310160] ? do_raw_spin_unlock+0xa0/0x330 [ 1857.333368] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1857.338909] ? check_preemption_disabled+0x48/0x290 [ 1857.343922] ? do_raw_spin_trylock+0x270/0x270 [ 1857.348488] get_signal+0x168d/0x19b0 [ 1857.352272] ? _raw_spin_unlock_bh+0x31/0x40 [ 1857.356660] ? release_sock+0x1e8/0x2b0 [ 1857.360615] ? ptrace_notify+0x130/0x130 [ 1857.364656] ? x25_connect+0xbcb/0x1050 [ 1857.368613] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1857.374131] ? check_preemption_disabled+0x48/0x290 [ 1857.379131] do_signal+0x91/0x1ea0 [ 1857.382654] ? cpumask_weight.constprop.0+0x3f/0x3f [ 1857.387654] ? setup_sigcontext+0x7d0/0x7d0 [ 1857.391959] ? exit_to_usermode_loop+0x98/0x3b0 [ 1857.396608] ? exit_to_usermode_loop+0x98/0x3b0 [ 1857.401257] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1857.405835] ? trace_hardirqs_on+0xbd/0x310 [ 1857.410146] ? do_syscall_64+0x696/0x800 [ 1857.414189] ? trace_hardirqs_off_caller+0x300/0x300 [ 1857.419271] ? _raw_spin_unlock_irq+0x28/0x90 [ 1857.423748] ? do_syscall_64+0x8c/0x800 [ 1857.427706] exit_to_usermode_loop+0x2f7/0x3b0 [ 1857.432272] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1857.437662] ? syscall_trace_enter+0x12a0/0x12a0 [ 1857.442407] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1857.447149] do_syscall_64+0x696/0x800 [ 1857.451025] ? syscall_return_slowpath+0x5f0/0x5f0 [ 1857.455938] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1857.460936] ? __switch_to_asm+0x34/0x70 [ 1857.464986] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1857.469828] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1857.475006] RIP: 0033:0x458099 [ 1857.478190] Code: 6d b7 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 3b b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1857.497070] RSP: 002b:00007f0295929c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1857.504757] RAX: fffffffffffffe00 RBX: 0000000000000003 RCX: 0000000000458099 [ 1857.512017] RDX: 0000000000000012 RSI: 0000000020000200 RDI: 0000000000000005 [ 1857.519273] RBP: 000000000073bfa0 R08: 0000000000000000 R09: 0000000000000000 [ 1857.526525] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f029592a6d4 [ 1857.533771] R13: 00000000004be5fe R14: 00000000004cece0 R15: 00000000ffffffff [ 1857.542124] Kernel Offset: disabled [ 1857.545743] Rebooting in 86400 seconds..