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"], 0x1218}, 0x0, 0x4000}, 0x3) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xa000000, 0x0, &(0x7f0000000040)) 10:01:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xb000000, 0x0, &(0x7f0000000040)) 10:01:14 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x7000000, 0x0, 0x0, 0x0) 10:01:14 executing program 3: perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x4}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = openat$zero(0xffffff9c, &(0x7f0000000000), 0x84000, 0x0) io_uring_register$IORING_UNREGISTER_EVENTFD(r5, 0x5, 0x0, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0xc000000, 0x0, &(0x7f0000000040)) 10:01:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:14 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x3ec}}], 0x1c) 10:01:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0xff00, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:14 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x1010, r0, 0x8000000) r3 = io_uring_setup(0x6891, &(0x7f00000004c0)) r4 = io_uring_setup(0x6891, &(0x7f00000004c0)) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r3, 0xa, 0x0, r5) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r9}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r10 = openat2(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x8080, 0x4, 0x2}, 0x18) syz_io_uring_submit(r2, 0x0, &(0x7f0000000300)=@IORING_OP_TEE={0x21, 0xcdc3341805156701, 0x0, @fd=r7, 0x0, 0x0, 0x6, 0x6, 0x0, {0x0, r5, r10}}, 0xffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x3) 10:01:15 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x2c}}], 0x1c) 10:01:15 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x8000000, 0x0, 0x0, 0x0) 10:01:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x4) 10:01:15 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x114, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/class/wmi_bus', 0x420105, 0x24) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) dup(r5) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x1000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x5) 10:01:15 executing program 3: perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x81848, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0, 0x0, 0x40002160}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:15 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x3f9}}], 0x1c) 10:01:15 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x1f000000, 0x0, 0x0, 0x0) 10:01:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x7) 10:01:16 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xe}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a3, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x1, 0x7, 0x9, 0x8, 0x0, 0x9, 0x810, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_bp={&(0x7f00000000c0), 0x4}, 0x100, 0x9, 0x10001, 0x7, 0x3f, 0x1cb, 0x8000, 0x0, 0xc7, 0x0, 0x4}, 0x0, 0x3, r0, 0xb) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x9) 10:01:16 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x2d}}], 0x1c) 10:01:16 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x20000000, 0x0, 0x0, 0x0) 10:01:16 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x2000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0xa) 10:01:16 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r2, r1, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:16 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x3fa}}], 0x1c) 10:01:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0xb) 10:01:17 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0xc) 10:01:17 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3}}, 0x0, 0xfffffffe, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = dup(0xffffffffffffffff) r4 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) syz_io_uring_setup(0x3820, &(0x7f0000000580)={0x0, 0x6d8e, 0x8, 0x1, 0x77, 0x0, r3}, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000600), &(0x7f0000000640)) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) r7 = syz_open_dev$mouse(&(0x7f00000000c0), 0xd376, 0x24040) r8 = io_uring_setup(0x6891, &(0x7f00000004c0)) r9 = io_uring_setup(0x6891, &(0x7f00000004c0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r10) syz_io_uring_submit(r5, r2, &(0x7f00000004c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, r7, 0x0, &(0x7f0000000480)={&(0x7f0000000200)=@generic, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/200, 0xc8}], 0x1, &(0x7f00000003c0)=""/185, 0xb9}, 0x0, 0x32d7385e5a5e5ca3, 0x0, {0x0, r10}}, 0x81) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r2, &(0x7f0000000680)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) io_uring_enter(0xffffffffffffffff, 0x17cd, 0xf2a, 0x0, &(0x7f0000000000)={[0x3]}, 0x8) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x3000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x300) 10:01:18 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x2e}}], 0x1c) 10:01:18 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000300)={r5, &(0x7f0000000200)="a8163bb78e743d7099874447e3d087dcfbcb6c6824847d0bdc210f0f95ddcbd47a7f9c8e336da06fbb8cfffe31792ba7a5057256160fdf24d24fa38505171f3c815fca34021fee64859a1b1e38a1a151fa5cecfb668b6f18f5433b7567bf9c614bc767c5f1456d7c948475db18cb3cf389f2d91d6fa6556712a40d101fb485a57df47846e6b20da94e1be06cbb1bdd4a3cd071826c3d2bf48bc1b89df999ff93d4e8551307de9289574b40c6932ed813811542c805bc6519f2cc34e50780e34c54d5ef9f39c0d94a64bac2ec134a1491c32b5e81f84b820e929b7820a953c867c74b5c869a57894e30", &(0x7f00000000c0)=@udp6, 0x4}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) setsockopt$inet_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000000340), 0x4) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:18 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x2, 0x0, 0x0) 10:01:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x500) 10:01:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x4000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:18 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x500}}], 0x1c) 10:01:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x700) 10:01:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x900) 10:01:18 executing program 3: r0 = openat$mice(0xffffff9c, &(0x7f0000000000), 0x200) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:18 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x3, 0x0, 0x0) 10:01:19 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0xa00) 10:01:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0xa000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:20 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x2f}}], 0x1c) 10:01:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x600}}], 0x1c) 10:01:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0xb00) 10:01:20 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r2, r1, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) ioctl$FS_IOC_GETVERSION(r4, 0x80047601, &(0x7f0000000000)) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00000000c0)=0x8, 0x4) 10:01:20 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x7, 0x0, 0x0) 10:01:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0xf000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0xc00) 10:01:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x3000000) 10:01:20 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x8, 0x0, 0x0) 10:01:20 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0xe8b, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xa, 0x80010, r0, 0x10000000) r6 = socket$isdn_base(0x22, 0x3, 0x0) r7 = io_uring_setup(0x6891, &(0x7f00000004c0)) r8 = io_uring_setup(0x6891, &(0x7f00000004c0)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0xa, 0x0, r9) syz_io_uring_submit(r3, r5, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r6, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r9}}, 0xffffff4a) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) close(r11) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r10, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r11, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x4000000) 10:01:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x5000000) 10:01:21 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x30}}], 0x1c) 10:01:21 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x300, 0x0, 0x0) 10:01:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x1f000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x7000000) 10:01:21 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x700}}], 0x1c) 10:01:21 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x80, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x543}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x9000000) 10:01:21 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0xfc000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:21 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x700, 0x0, 0x0) 10:01:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0xa000000) 10:01:22 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x1f00, 0x0, 0x0) 10:01:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0xb000000) 10:01:23 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x31}}], 0x1c) 10:01:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0xfe800000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0xc000000) 10:01:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x900}}], 0x1c) 10:01:23 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x0, 0x2, 0x7, 0x0, 0x6, 0x66002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffe, 0x0, 0x6, 0xcdcb}, r3, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f00000000c0), 0x10) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x0, 0x1, 0x0, 0x20, 0x0, 0x8000000000000000, 0x8081, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000000), 0xb}, 0x1002, 0x0, 0x8ef, 0x7, 0x8, 0x3, 0x8, 0x0, 0x4, 0x0, 0x7}, r3, 0xf, r4, 0x0) r5 = io_uring_setup(0x6891, &(0x7f00000004c0)) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r6) r7 = socket$inet6(0xa, 0x2, 0x8) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_TEE={0x21, 0x3, 0x0, @fd_index=0x3, 0x0, 0x0, 0x20000, 0x0, 0x0, {0x0, r6, r7}}, 0xffff0d8b) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) close(r9) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f000042d000/0x4000)=nil, 0x4000, 0x1, 0x1}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:23 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x2000, 0x0, 0x0) 10:01:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$NFNL_MSG_ACCT_NEW(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa0, 0x0, 0x7, 0x3, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x7}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8cc}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x400}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xc15}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x1}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x9}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8001}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x40}]}, 0xa0}, 0x1, 0x0, 0x0, 0x200000a0}, 0x10) 10:01:23 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x20000, 0x0, 0x0) 10:01:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) socketpair(0x20, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000100)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'veth0_macvtap\x00', {0x6}, 0x1b}) preadv(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/28, 0x12}], 0x0, 0x10000, 0x44) 10:01:23 executing program 3: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40046602, &(0x7f0000000000)=0x40) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:23 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x34000, 0x0, 0x0) 10:01:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0xfec00000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:24 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x32}}], 0x1c) 10:01:24 executing program 0: ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, @out_args}, './file0\x00'}) tee(r0, r1, 0x3d, 0x2) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x9ca2c3e27731be51) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_devices(r2, &(0x7f00000001c0)='devices.allow\x00', 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv6_newaddr={0x40, 0x14, 0x4, 0x70bd27, 0x25dfdbfd, {0xa, 0x0, 0x42}, [@IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_CACHEINFO={0x14, 0x6, {0x4, 0x200, 0x80000001, 0x3}}]}, 0x40}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) 10:01:24 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x156}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = openat$ppp(0xffffff9c, &(0x7f0000000000), 0x181240, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x4, 0x0, r3}, 0x5) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="24000071000100aae479f96a1545fc3bf5fa062012c427d93f5ddee2a56c39d85964fd1ff72d7091c62b329c0dbc4fabcfcd4469281c834121e666f298b25220c625", @ANYRES32=r8, @ANYBLOB="0c0002800600020000000000"], 0x24}}, 0x0) vmsplice(r6, &(0x7f0000000680)=[{&(0x7f0000000180)="dcf79143d428e683d108c94e568743026eadd47e931dd3f6a5634964bf64e048bf4a9cea6f01d13f2deb971e68bf676579fa7be5b19fe428fd631290cde4763b52fa775b34c8bb305a290b0485431f4c34eb9beaf309482a2993130b20c38e62dd700f7671a842bcad400bee4b7c6fabfaed9b047f373668", 0x78}, {&(0x7f0000000280)="c79ca35fb771076dca041919ea51525014d5b18cd9085fc90f710a17ef904a4e0f37aa21790d6a99ccbda3c44ffc481ebfccb91c8065739a4788fa89f093fa0a794e25e67e1b20275d470c0ee0de48d0964d27c47f06dfd3c867e2019726eed9c2775a1631c2acbc764c4edbd3593e52183d2a8315537ecce1b3081d4b1dc649402faf690a043ed0d29f05e866602358dedec3ea454d85d751fda27a91c09f6761b38e05", 0xa4}, {&(0x7f0000000340)="81d02e16472065d3b5e775a15eae188f01aebcd06e4c47", 0x17}, {&(0x7f0000000380)="5eba1b67a09fbcafbea6b1a8149e3a412b3fa47cb0931eb23850eef0026b042554d8f1ca665e4621d1cb5f262c0481e2ddd7890cac863022a9a4e558b23f2cd000c82bb3fd782cf094a9ca5444f64597d338eab2b19b58ec723137f1ed0b3e744376f47a509a12ecfe62389de54d5967619ae167c459b93acef5d1c2a3d6246baa750bb43b591f4e81b95e7372cc02a5d553dbf4439b6f1475269e30ee11f782232b67bb48f7fdf3ad2da89b393bd428292eedbd8fa0e5bc613a78f59d91ddc4e047", 0xc2}, {&(0x7f0000000480)="af587c0d5d66be1ecfd2ea2f581f547b1e56f38abb162ab887f8ef46ea8f2f439203312a7883c149b9b44ecb87426e6febf33f07aad4cabde63a86444938a6a621dcd1c7069f6730d22c9847253eed9d280ca5fb139842aa671e780bb5b8817342d7f2db1fd3bff8ccba5b", 0x6b}, {&(0x7f0000000580)="60783adcd93ea4c1058a76684046be20495749719f237ae412444a5d948f672da4ad785ddd8f78d1c7b85787127b4a743cad29f78db42d61921af80fc3b762c32866eb8506f6478c6130f8587a2aeffcbfd8d3d02be310b17f03afc570e71a2105a1d65e9e85b821a13c17949e49340b4dfcb166742e8e10ef823e26cd34af04701a11076efec41c39e5874a0cd24ba8fb28286ca260268a753ebb51aa7dfcc713ad05f6e176964efab92848201016d63a74a37c9e00989bf472881e46170a69950e175b6a132c10aab0237b2ba9e2b8041b2c623f8de27e2d0810", 0xdb}], 0x6, 0xc) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:24 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x400300, 0x0, 0x0) 10:01:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xa00}}], 0x1c) 10:01:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0xff000000, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:24 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000000)) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x2, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r6 = socket(0x2, 0x803, 0xff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8000fffffffe) r9 = openat$ipvs(0xffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@GTPA_FLOW={0x6, 0x6, 0x1}, @GTPA_NET_NS_FD={0x8, 0x7, r8}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}, @GTPA_NET_NS_FD={0x8, 0x7, r9}]}, 0x34}, 0x1, 0x0, 0x0, 0x4400}, 0x28090) 10:01:24 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000d, 0x10, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:24 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x1000000, 0x0, 0x0) 10:01:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0x2, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:25 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x2000000, 0x0, 0x0) 10:01:25 executing program 3: ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000200)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000240)={{0x1, 0x1, 0x18}, './file0\x00'}) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x0, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(0x0, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x6}, &(0x7f00000000c0)=0x8) 10:01:25 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x33}}], 0x1c) 10:01:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0x3, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:25 executing program 0: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000380)={0x7f, 0x13, 0xff, 0xfffffff8, 0x47, "35160162b529caad40bf67581d35d30d9a1748"}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x10, 0x3}, 0x1}, @ethernet={0x6}, @nl=@unspec, 0xf0f4, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)='syz_tun\x00', 0x4, 0xffff8932}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000680)={{r1}, r4, 0x4, @unused=[0x101, 0x0, 0x835, 0x53e39644], @subvolid=0x8000}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000340)={{}, r4, 0x10, @inherit={0x50, &(0x7f0000001f80)=ANY=[@ANYBLOB="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"]}, @subvolid=0x7fe}) r5 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r5, 0x84009422, &(0x7f0000003140)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r5, 0xc400941d, &(0x7f00000000c0)={r6, 0x1f, 0x3}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000940)={{}, r4, 0x0, @inherit={0x78, &(0x7f0000001940)=ANY=[@ANYBLOB="0000000000000000060000000000000000200000000000000005000000000000000008000000000000070000000000000000000000010900000000000000000000fd820000000000000600000000000000bbaf0000000000000700e2ffffff000008000000000000000000150000000000000000000000002b7f3cf490e45b612703f276930a291887f32880f328fa42eabc8b2fc1f5d20afc1fb8707a70d6d2e4d350749263ce2867e2637792d3052bb079ccd897908d2c656ad4c03bbd1ab8a5cd896f"]}, @devid=r6}) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, &(0x7f00000001c0)={0x0, "303a85f2c2f3c6e056d892edee309c71"}) ioctl$BTRFS_IOC_BALANCE_V2(0xffffffffffffffff, 0xc4009420, &(0x7f00000011c0)={0x2, 0x7, {0x80000001, @usage=0x4, r6, 0x4, 0x8, 0x5f, 0x40, 0x101, 0x8c, @struct={0x7, 0x100}, 0x10000, 0x7ffd, [0x1, 0x1000, 0x20, 0xffffffffffffffd0, 0xfffffffffffffff7, 0x101]}, {0x8000, @usage=0x9, r7, 0x6, 0x8, 0xfff, 0xb45, 0x3ff, 0x400, @struct={0xff, 0x7e}, 0xb9a, 0xfffffc00, [0x0, 0x3, 0xe2b, 0x7, 0x1f, 0xffff]}, {0x1, @struct={0xff, 0x7}, 0x0, 0x0, 0x1, 0x10000, 0xc3, 0x4, 0x444, @struct={0x4, 0x2cf7}, 0x8, 0x1ff, [0x2cfa, 0x2, 0x100, 0x9, 0x2, 0x5]}, {0x9, 0x6, 0x1fe}}) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000440)={r6, 0x72, 0x0, [0x3, 0x4, 0x1, 0xd4, 0x3ff], [0x7c00000000000000, 0x6, 0xfffffffffffffffd, 0x1, 0x9, 0x86, 0x8, 0x7, 0x7, 0x1, 0x3f, 0x8, 0x64b, 0x0, 0x7, 0xe4, 0x9, 0x0, 0xffffffff, 0x8, 0x3f, 0x7ff, 0x6, 0x1ff, 0x998, 0x1ff00, 0x9dcd, 0x2, 0x8000, 0x1f03, 0x9, 0x10000, 0x0, 0x8000, 0x7, 0x4, 0x7, 0xffffffff, 0x100000000, 0x885f, 0x7, 0xfffffffffffffffe, 0x200000, 0x20, 0x9, 0xfb8b, 0x2, 0x3, 0x0, 0x456b, 0x0, 0x4, 0x3f, 0x7fff, 0x7, 0x100000001, 0x7c9, 0x1, 0xfffffffffffffffd, 0xfffffffffffff46d, 0x5, 0x20, 0x0, 0x8, 0x4fa, 0x351, 0x10000, 0x1, 0xfff, 0x8, 0x6e, 0x8, 0x7, 0x213, 0x9, 0x3ff, 0x9, 0x8, 0x3, 0x7, 0x100, 0x10001, 0x8, 0x7ff, 0x101, 0x9, 0x4, 0x1, 0x14, 0x80000001, 0x8, 0x4, 0x100000001, 0x4, 0x22, 0x8, 0x6, 0xa03d, 0x0, 0x9, 0x4, 0x9835, 0x6, 0x8, 0x0, 0x0, 0x3, 0x4, 0x28, 0x3, 0x7ff, 0x1, 0xfff, 0x1, 0xf9a, 0x5, 0x7fff, 0x3ff, 0x7fb5, 0x0, 0xf1ff]}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000002140)={{}, 0x0, 0x18, @unused=[0x400, 0x0, 0x6, 0xbc], @devid=r6}) ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000080)={r6, 0x1ff, 0x0, [0x8, 0x1, 0x3, 0x1, 0x80], [0x6, 0x2, 0x1, 0x8001, 0x2, 0x100000000, 0x8, 0x1, 0xfff, 0x7fff, 0x1, 0x4, 0x2, 0x3, 0x100000000, 0xf7, 0x3ff, 0x40, 0x1f, 0x9, 0x3, 0x57, 0x3, 0x0, 0x80, 0x8, 0x200, 0xfffffffffffffffb, 0x0, 0x800, 0x0, 0xffffffffffff5e06, 0x2, 0x4b3f, 0x3, 0x81, 0x81, 0x1, 0xc8, 0x5, 0x5, 0x0, 0x1f, 0x7fffffff, 0x7e, 0x80000001, 0xc7e, 0xff800, 0x7, 0xfffffffffffffffc, 0x9, 0x100000001, 0x3, 0x5, 0x10001, 0x1f, 0xffff, 0x7f, 0x7, 0x5, 0x9, 0x2, 0x26e, 0x1dd, 0x5, 0x80000000, 0x80000001, 0x3f, 0x3, 0xffffffff, 0x880d, 0x5, 0x4, 0x9, 0x5, 0xb980, 0x0, 0x7, 0xffffffffffff4f99, 0x0, 0x2, 0x3, 0x7, 0x100000001, 0x9, 0x5, 0xfffffffffffffff7, 0x1, 0x4, 0x1ff, 0xffffffff, 0x9, 0x10001, 0x2, 0x9, 0xf5f, 0x7, 0x7, 0xfffffffffffffff9, 0x825, 0x3f, 0x5, 0x6, 0x9, 0x6313de92, 0x7, 0x0, 0x0, 0x0, 0x8, 0x3ff, 0x9, 0xffffffffffffffb9, 0x3f, 0x1000, 0x2, 0x0, 0x80000000, 0x7, 0x2, 0x1]}) r8 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r8, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:25 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xb00}}], 0x1c) 10:01:25 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x3000000, 0x0, 0x0) 10:01:25 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r8 = io_uring_setup(0x6891, &(0x7f00000004c0)) r9 = io_uring_setup(0x6891, &(0x7f00000004c0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r10) syz_io_uring_submit(r3, r2, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x3, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x4080}, 0x1, {0x0, r10}}, 0x6) 10:01:25 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0x4, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:26 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x100, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x80, &(0x7f0000000140)=0x307e, 0x0, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="2400000071000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="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"], 0x24}}, 0x4000804) ioctl$FIOCLEX(r2, 0x5451) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) r7 = eventfd(0x73bb) splice(r6, &(0x7f0000000380)=0x7, r7, &(0x7f00000003c0)=0x100000001, 0x3, 0xc) syz_open_procfs(r5, &(0x7f0000000200)='net/ip6_tables_matches\x00') r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) close(r9) socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r8, r1, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x46) [ 3450.287303][ T1229] ieee802154 phy0 wpan0: encryption failed: -22 [ 3450.293708][ T1229] ieee802154 phy1 wpan1: encryption failed: -22 10:01:27 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r7 = socket$phonet_pipe(0x23, 0x5, 0x2) r8 = io_uring_setup(0x6891, &(0x7f00000004c0)) r9 = io_uring_setup(0x6891, &(0x7f00000004c0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r10) syz_io_uring_submit(r3, r6, &(0x7f0000000480)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, r7, 0x0, &(0x7f0000000440)={&(0x7f0000000340)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x1, 0x1, 0x1}}, 0x80, &(0x7f0000000400)=[{&(0x7f00000003c0)="a74b12ff74421b0b52d88cabc69ac45b924ebacd1ba70872b332e92355b9f9a08fd0ad9452851dcfa14e7c8d449616024171e3cb", 0x34}], 0x1}, 0x0, 0x44000, 0x0, {0x0, r10}}, 0x9) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r11 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r12 = socket$inet_tcp(0x2, 0x1, 0x0) close(r12) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r11, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r12, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:27 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x7a20, &(0x7f0000000180)={0x0, 0xfffffffc}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x100000c, 0x810, r0, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:29 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xe00}}], 0x1c) 10:01:29 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0x5, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:30 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x34}}], 0x1c) 10:01:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0x6, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x5) socket$netlink(0x10, 0x3, 0x1) getsockopt$netlink(r0, 0x10e, 0x8, 0x0, &(0x7f0000000040)) 10:01:31 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x7, 0x6, 0x80000001, 0x7fffffff, 0x40}) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:31 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x7000000, 0x0, 0x0) 10:01:31 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0x7, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:31 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x1800}}], 0x1c) 10:01:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0x8, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:32 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000200)={0x0, 0x0, 0x1, 0x0, 0x1c3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xb, 0x12, r5, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) mmap$binder(&(0x7f000042c000/0x4000)=nil, 0x4000, 0x1, 0x11, r5, 0x80000000) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a70, 0x0, 0x0, 0x0, 0x0) 10:01:32 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000300)={0x28, r2, 0x5, 0x0, 0x0, {{}, {@void, @val={0xc, 0x99, {0x8, 0x66}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x28}}, 0x20060844) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, 0x0, 0x2, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x21}, @val={0x8, 0x3, r0}, @void}}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x4, 0x3f}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0x25}}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x4000004) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r4, 0x10e, 0x3, 0x0, &(0x7f0000000040)) 10:01:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0x9, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:32 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x8000000, 0x0, 0x0) 10:01:33 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x35}}], 0x1c) 10:01:33 executing program 0: ioctl$VIDIOC_G_OUTPUT(0xffffffffffffffff, 0x8004562e, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r1, &(0x7f0000000900)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000008c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="3f9b7873020045bd7000fddbdf260b00000008003100400000000899bf83bd453b1c7a0000000000000500330000000000000000001233654c3159f8a92673b468ffaf00db7ee1a5f14222778fd1fd8ef7fbe27feb2bd588992234bc51"], 0x44}, 0x1, 0x0, 0x0, 0x20044080}, 0x0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x2c, r2, 0x1, 0x70bd2d, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x5}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0xc001) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xc, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:33 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x1f000000, 0x0, 0x0) 10:01:33 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) dup2(r4, r5) close(r4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f000042a000/0x4000)=nil, 0x4000, 0xa, 0x4000010, r0, 0x0) r7 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000004, 0x8010, r0, 0x10000000) r8 = io_uring_setup(0x6891, &(0x7f00000004c0)) r9 = io_uring_setup(0x6891, &(0x7f00000004c0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r10) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x1, {0x0, r10}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x21, 0x2c67150d261618c7, 0x70bd28, 0x25dfdbff, {0x2}, [@generic]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x10) 10:01:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x1834}}], 0x1c) 10:01:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8983, &(0x7f0000000000)={0x7, 'bond_slave_1\x00', {0x8}, 0x6}) 10:01:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0x10, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:33 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x20000000, 0x0, 0x0) 10:01:33 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f00000000c0)=0x8) 10:01:33 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000080), 0x8) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00000000c0)={'veth0_vlan\x00', {0x2, 0x0, @loopback}}) sendmsg$nl_netfilter(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000300)=ANY=[@ANYBLOB="98010000100901042cbd7000fbdbdf2503000004a788daa68de81d5c3a50022b7092c0d85d3c0e09f74ad6a8fdb838138fb3042eadf748304b7fe2cae15ce9b03e87f278323175958364498ea9b1a08cb0c890e9d0bd23cf93eaa6af7bd5c002ac03f56de514aa8c6f1e7b5c179a09eb2fd9900b7b55632184982547642a98ec627432371ea8bab8772a4131b5cf6aa758c77fdeb11ac5c273ad593e8ac96419c01a63152ae421eff34867d2cb8703189f3e3d8ad9983f6c01e5e4b0827db55b7aed8d3cc17b383fb3ca34db2056036dac9c5acd7c48d2df47dd0c8956bdc47430105767c262c77db50494808f08071e540f2dff1e07f81496608f56527aa9b36ebda7248db985ea5fdb8da6accdafbee0e64d139c7afa724672a04267de438ebc57665d69661c8d3f2ad9d362772a183c5d20e8ab41ce94c093ec22afa5e9a61491f199ba56aeb42019cf7036bbddac6eafb5188d76ac7c83df730f9c167635206131e1e5596fb5aa78b95a73f149ac833aa21199590893c002ae276ab5d4950b750e68173f6d4bdb6d057237bdf8503a46a9f2178e00000571fd3bfcf6691f3b7ded23594581c19c838424ec82dfef804040400e0a063a89bb70780de69459326c9650cd376162a2b9841a55b8eec929163263690fa5bb9dc5b9f397785a0deacb81ee39eaa08875cd114a0e910682e1704b462b828792a814217a1940b3f7c568c65caf58ce5e38aedf14ad7951d15dca8234441c8034a0d0c43d520f08abbb1d3b33f16e0bc9334e17eb64f58da319eea09d514c7c667cab3445b277fa9ee3eac9bdf86a86cb9e141eff77bc56ddb725f01dc2097f8e1b355b9b263d3991b7"], 0x198}, 0x1, 0x0, 0x0, 0x4}, 0x20000801) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f0000000200)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f00000002c0)=0x2c) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=@gettclass={0x24, 0x2a, 0x2, 0x70bd28, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0x5, 0xa}, {0x0, 0xc}, {0x2, 0xe}}, ["", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x840}, 0x8004) 10:01:34 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x36}}], 0x1c) 10:01:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0x14, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:34 executing program 0: sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="d0020000", @ANYRES16=0x0, @ANYBLOB="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"], 0x2d0}, 0x1, 0x0, 0x0, 0x40080}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:34 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:34 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x2) 10:01:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x1844}}], 0x1c) 10:01:34 executing program 0: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file0\x00'}) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x7b7122f601699367}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=@gettclass={0x24, 0x2a, 0x200, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r2, {0xffff, 0x4}, {0xffe0, 0x3}, {0xb}}, ["", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x24000050}, 0x40040) sendmsg$NL80211_CMD_CANCEL_REMAIN_ON_CHANNEL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x44, 0x0, 0x20, 0x70bd2d, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x2c}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x1}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x54}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x3d}]}, 0x44}, 0x1, 0x0, 0x0, 0x4050080}, 0x0) 10:01:34 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 10:01:34 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x7, 0xb1, 0x8, 0x5, 0x0, 0x7f, 0x800, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000280)}, 0x0, 0x80, 0x2, 0x2, 0x644, 0x3ff, 0x100, 0x0, 0x1000, 0x0, 0x3}, r0, 0xf, r1, 0x1) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x0, 0x2, 0x7, 0x0, 0x6, 0x66002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffe, 0x0, 0x6, 0xcdcb}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x81, 0x80, 0x3f, 0x0, 0x40, 0x400, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x11b0, 0x0, @perf_config_ext={0x80000000, 0xfffffffffffffff8}, 0x11200, 0x7, 0xc7e4, 0x9, 0x7fffffff, 0x89, 0x2, 0x0, 0x8, 0x0, 0x5}, r5, 0xb, r6, 0xa) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r7, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x404a, &(0x7f0000000200)={0x0, 0xde7f, 0x0, 0x0, 0x3b1, 0x0, r2}, &(0x7f000042c000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) 10:01:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="2400000071000100000000000000000007000000", @ANYRES32=r3, @ANYBLOB="0c6634c239fc85c30e000000"], 0x24}}, 0x0) ioctl$BTRFS_IOC_ADD_DEV(r1, 0x5000940a, &(0x7f0000000080)={{r0}, "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"}) 10:01:34 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x3) [ 3458.273963][T28621] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 10:01:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@in6, &(0x7f0000000000)=0x80) 10:01:36 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x37}}], 0x1c) 10:01:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x2, @loopback}, 0x1c) 10:01:36 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = socket(0x2, 0x803, 0xff) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r5 = dup(r4) r6 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8000fffffffe) perf_event_open$cgroup(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x2c, 0x58, 0x3f, 0x0, 0x3, 0xa0013, 0x8, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000000, 0x1, @perf_bp={&(0x7f0000000000), 0x8}, 0x12020, 0x4, 0xd58, 0x0, 0x1, 0x6, 0x1, 0x0, 0x9, 0x0, 0x9}, r5, 0x5, r0, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r7, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:36 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x1f00}}], 0x1c) 10:01:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = openat$dlm_monitor(0xffffff9c, &(0x7f0000000280), 0x25c182, 0x0) accept4(r2, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @multicast}}, &(0x7f0000000880)=0x80, 0xc0800) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000840)) r6 = socket(0x15, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f00000004c0)={@rand_addr=' \x01\x00', 0x16, r5}) getsockopt(r6, 0x200000000114, 0x271f, 0x0, &(0x7f0000000000)) recvmsg$kcm(r6, &(0x7f0000000380)={&(0x7f0000000140), 0x80, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/36, 0x24}, {&(0x7f0000000640)=""/72, 0x48}, {&(0x7f0000000540)=""/217, 0xd9}, {&(0x7f00000008c0)=""/161, 0xa1}], 0x4}, 0x4000a040) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000800)=@buf={0xb5, &(0x7f0000000740)="97594fb0acdf1fccff548871e557475c320f364d970de5e9ffbd22d7e2e38644cf5bd6d0cc30978649b9866cd002fd9c5a6ca71e0ca13259d3ad6a8e901add44fa408ac2829b8021ccbbbec4e738848937179a136acbdcdb6a7e4bba5d352ea1ddeb4fcf48f45aa68bfc65187a640693ca175ffcddc8645b04b93ef857ca841ad348d56159cea750304f1ac1c9fe1a9f5b6b34c5114febcbc905c894194b42e5d06ba1f663b634e82cc06f870eb6c1741a5d197d87"}) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000080)="f7e0687bb680766f48c10eb83aaf8b62047f4d319f922f9d4cb791db69e0898f6b18b1fc4c899bb94b9b24c28b4eda7b7cf8383663e5793a2e2964aef4b3bbbce63729", 0x43}, {&(0x7f00000003c0)="553a05c649df41a099a240340e99a81d6df9eef5b5fd9a02ba7d334c5c7c634c966de2a9f8961a064fe8d7d7bcc8e2de13b1ab65c88eb9a03ed1c07d32683064fd692df1f50eb5ad333c0aa511c222990e21d477b77021f1acb15af309e33f07752c5e134a3deeafcc009b4166f6b8c626659b39ea5fe850ce4c0344dccfec00544c86a246bff8cfe0888615e514ca9aad181ba842e1b4115f99cfe74f65b19140b68383d7377f46ad5246ecc455000d37c167ddaf9aa6d394d6f6a939b114a4d769ad47fb31b10b241f9d0c09a2a4432ccd16d48b1c", 0xfffffe58}, {&(0x7f0000000200)="72ebc2b0ac1325e8829b8e53fcc28e6bb647bcaf1031bdd4ff6cf1a14fe7ddf2fd0d670adf61e481433162b68315bd6fc483887ea3702e1688a7bcd4fafec1de0bb4fa3b43b3d9fe21a7649ccf4d096eb5b2734227b254c9c04037dc70828f0a775f62f00dfdd2bda388589df326", 0x6e}], 0x3) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:36 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x7) 10:01:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0xe) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r1}) fstat(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x83aa341f7e07c99b, &(0x7f0000000200)={@rand_addr, 0x0}, &(0x7f0000000240)=0x14) sendmsg$nl_route(r3, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000380)=@ipv4_delroute={0xd8, 0x19, 0x200, 0x70bd27, 0x25dfdbfe, {0x2, 0x0, 0x80, 0x9, 0x0, 0x0, 0xff, 0x7, 0x800}, [@RTA_UID={0x8, 0x19, r4}, @RTA_FLOW={0x8, 0xb, 0x9}, @RTA_METRICS={0x79, 0x8, 0x0, 0x1, "e5c12bb6a1d05243a03471a60a457bad2f0b252fa8344658963e634ff779c3283f147460462c9e7d40a63d9a1248cb48b8ee7577162dd8f99c102975c9e9e747ed8a8d9036d3cddc0c764aa2018c8d8488cf3a65a6d766e54e1e12659f843c648753924b9b1b5c7353636dccf06d3c9cfb53dbbaa0"}, @RTA_DST={0x8, 0x1, @loopback}, @RTA_METRICS={0x12, 0x8, 0x0, 0x1, "41ca3cf8c2b009eabebba2a2f04e"}, @RTA_UID={0x8, 0x19, 0xee01}, @RTA_MULTIPATH={0xc, 0x9, {0x8, 0x3, 0x7, r5}}]}, 0xd8}, 0x1, 0x0, 0x0, 0x880}, 0x4000004) getsockname(r2, &(0x7f0000000080)=@ethernet={0x0, @broadcast}, &(0x7f0000000000)=0x80) 10:01:36 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x8) 10:01:36 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a0, &(0x7f0000000180)={0x0, 0x0, 0x4, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1f) sendfile(r3, r3, &(0x7f00000001c0), 0x8080fffffffe) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x13, r3, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000380)={'bridge_slave_0\x00'}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000000000)={0x20, 0x6, 0x4, 0x6, 0x81, 0x3, 0x8000, 0x339e}, &(0x7f00000000c0)=0x20) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0}, './bus\x00'}) getsockname$packet(r8, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) ftruncate(r3, 0x7fff) syz_io_uring_submit(0x0, r2, &(0x7f0000000240)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, r7, 0x0, &(0x7f0000000200)='./file0\x00', 0x50, 0x8040, 0x12345}, 0x9) 10:01:36 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x300) 10:01:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000002bc0)={'syztnl2\x00', &(0x7f0000002b40)={'ip6gre0\x00', 0x0, 0x4, 0x0, 0x2, 0xfffffff7, 0x6, @mcast1, @dev={0xfe, 0x80, '\x00', 0x28}, 0x8000, 0x1, 0x9, 0x100}}) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r9}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r12}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000004400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000043c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="b81700002d00000129bd7000fedbdf2500000000", @ANYRES32=r5, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="20000200060000000000000007000030020000000000008001000000", @ANYRES32=0x0, @ANYBLOB="20000200010000007ff9ffff00000010000000000180000004000000", @ANYRES32=0x0, @ANYBLOB="20000200000400000900000003000000040000000200000001000000", @ANYRES32=r6, @ANYBLOB="200d02829e70d29ee47f1900020008008013811e02dd789f200000007fc5ceec29583f7a62e8a8fd69a3303b424707e3baf035787dc74b83533b3494c455be2edeb1b53beb8600"/86, @ANYRES32=r9, @ANYBLOB="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", @ANYRES32=r12, @ANYBLOB="2000020006000000ffffffff07000000a1c600000600000003000000", @ANYRES32=0x0, @ANYBLOB="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"], 0x17b8}, 0x1, 0x0, 0x0, 0x20000090}, 0x80) sendmsg$NL80211_CMD_GET_COALESCE(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x7833, 0x39}}}}, ["", "", ""]}, 0x28}}, 0x44) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0400790000612e620537", @ANYRES32=0x0, @ANYBLOB="0c00990009000000120000000400f400"], 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) 10:01:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x3, @loopback}, 0x1c) 10:01:37 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x38}}], 0x1c) 10:01:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x2000}}], 0x1c) 10:01:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x4) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:37 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x700) 10:01:37 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000001, 0x80010, r0, 0x10000000) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r9 = io_uring_setup(0x6891, &(0x7f00000004c0)) r10 = io_uring_setup(0x6891, &(0x7f00000004c0)) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0xa, 0x0, r11) syz_io_uring_submit(0x0, r5, &(0x7f00000000c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x6000, @fd=r6, 0xfb14, &(0x7f0000000000)=[{&(0x7f0000000200)=""/247, 0xf7}], 0x1, 0x2, 0x1, {0x0, r11}}, 0x27d) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x4, @loopback}, 0x1c) 10:01:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:38 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x7f, 0x3f, 0x3f, 0x5, 0x0, 0x3, 0x50500, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x4, @perf_bp={&(0x7f0000000280), 0x3}, 0xa04, 0x401, 0x7, 0x1, 0x7, 0x8aab, 0xff, 0x0, 0x8, 0x0, 0xdcb5}, 0x0, 0x2, r0, 0x9) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x3, 0x9, 0x1, 0x81, 0x0, 0x2, 0x10000, 0x4, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340), 0x1}, 0x400, 0xfff, 0x400000, 0x9, 0x7ff, 0x1431600, 0x8, 0x0, 0xf9e4, 0x0, 0x8}, 0xffffffffffffffff, 0x6, r0, 0x1) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1, 0x80, 0x7, 0x40, 0x0, 0x4, 0x6b44, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3f0e04f8, 0x5, @perf_bp={&(0x7f00000000c0), 0x6}, 0x500, 0x1, 0x0, 0x7, 0x8, 0x2bee, 0xfff, 0x0, 0x3, 0x0, 0x1}, 0xffffffffffffffff, 0xd, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000000)='illinois\x00', 0x9) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) close(r1) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:38 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x1f00) 10:01:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r4 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) connect$inet6(r4, &(0x7f0000000240)={0xa, 0x4e20, 0x10000, @loopback, 0x7}, 0x1c) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4080008}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x134, 0x0, 0x10, 0x70bd26, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x74, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "99c6a43f47d71a4a8edbe8171c91d367079edb57411b"}}]}, @TIPC_NLA_NET={0x68, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x35e8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffffffb}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6de8}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9ab8}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x801}, 0x10) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xa, @loopback}, 0x1c) 10:01:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x10) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:39 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x39}}], 0x1c) 10:01:39 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = syz_io_uring_complete(r1) r6 = socket(0x15, 0x5, 0x0) getsockopt(r6, 0x200000000114, 0x271f, 0x0, &(0x7f0000000000)) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) dup3(r0, r5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:39 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x2000) 10:01:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x2c01}}], 0x1c) 10:01:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@can_newroute={0x1c, 0x18, 0x400, 0x70bd29, 0x25dfdbfd, {0x1d, 0x1, 0x6}, [@CGW_DST_IF={0x8, 0xa, r3}]}, 0x1c}}, 0x10) 10:01:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xf, @loopback}, 0x1c) 10:01:40 executing program 0: openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000000)='hugetlb.2MB.rsvd.failcnt\x00', 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000080)=0x1, 0x4) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40046607, &(0x7f00000000c0)=0x8) 10:01:40 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x20000) 10:01:40 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x3418}}], 0x1c) 10:01:40 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x7, 0x20, 0x6, 0x0, 0x0, 0x4, 0x2840, 0xf, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_bp={&(0x7f00000000c0), 0xb}, 0x8000, 0x100000001, 0x5, 0x9, 0x401, 0x4803353c, 0x401, 0x0, 0x53b}, r1, 0x2, 0xffffffffffffffff, 0x9) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x2000002, 0x20030, r2, 0x10000000) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x2, 0xffffffff, {0x0, r0}, 0x5, 0xa, 0x0, {0x0, 0x0, r7}}, 0x80000000) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:40 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfc, @loopback}, 0x1c) 10:01:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) sendmsg$NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x8ea815838847bf00, 0x70bd26, 0x25dfdbfd, {}, [@NL80211_ATTR_REG_RULES={0x3c, 0x22, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_REG_RULE_FLAGS={0x8, 0x1, 0xffff}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xab2}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9ef}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x5}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xffff8b2e}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xe684}]}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000004}, 0x0) 10:01:41 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x3a}}], 0x1c) 10:01:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) getsockname(r0, &(0x7f0000000080)=@pppol2tpv3, &(0x7f0000000000)=0x80) 10:01:41 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x0, @fd=r0, 0x1f, 0xffffffffffffffaf, 0x2, 0x10, 0x1, {0x1}}, 0x3) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:41 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x34000) 10:01:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x300, @loopback}, 0x1c) 10:01:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x3f00}}], 0x1c) 10:01:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_delrule={0x60, 0x21, 0x200, 0x70bd2c, 0x25dfdbff, {0xa, 0x80, 0x80, 0x81, 0xff, 0x0, 0x0, 0x0, 0x2}, [@FRA_DST={0x14, 0x1, @private1}, @FIB_RULE_POLICY=@FRA_IP_PROTO={0x5, 0x16, 0x2f}, @FRA_SRC={0x14, 0x2, @private2}, @FRA_SRC={0x14, 0x2, @mcast2}]}, 0x60}, 0x1, 0x0, 0x0, 0x4005}, 0x8040) 10:01:42 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x400300) 10:01:42 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0xe063, 0x14, 0x2, 0x4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r6 = openat$nvram(0xffffff9c, &(0x7f0000000000), 0x210600, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r9}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r7, 0x100, {0x0, r6}, 0x80000001, 0x0, 0x1, {0x0, 0x0, r7}}, 0x0) r10 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r10, &(0x7f0000000000), 0x0, 0x14048010) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@bridge_delvlan={0x34, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}, @BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0xc, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_CMD={0x8, 0x2, 0x13}}}]}, 0x34}}, 0x0) close(r0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x7) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) shutdown(r1, 0x1) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xa00, @loopback}, 0x1c) 10:01:43 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x3b}}], 0x1c) 10:01:43 executing program 0: openat$fuse(0xffffff9c, &(0x7f0000000340), 0x2, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000080)="41def508b653b708d3dc3e759ce30967847614f02a062cc497f7acbfaf26978653b9e2b3f590a66f4b45e5a528097c9aa4b612260cc526e0d4d781a2efda5399f2c5749c773acb5d1a076d2df0c7a1586e9dfc488f44038df676d2b47e8206247c061a3418ecc5d0def46eb0dd5df29009c4986b1c41f5fb7191568acfa72b2226db2e96809a78c6425b1cd5aad0d50e2c4d70627b51bfc0e174bfc1ce716fe31f4835c6891af690dbf548330d8374eaaa3fe7d38ccce37d8e693dcd1e3f00f1d84ef71a96db6fbd6e7024054233f082610d421705fb84e60c8b", 0xda}, {&(0x7f0000000180)="1918f2424a8b1608f1a61a6df4ccd09ab10eaa48e666de6764890cb8ea747213fd5b6c6f0d0e7904e567a66274cb3e8aedf064921ef0159a557a199e61e26c844062a8b6ea482f801086f3fc7004e0a5aacc43d4e9ac06948745cd2e886d1320a75b2c6f36d89d0b9ccc878b459e73478dd7b708db450b10e7c536635ea61d918f452f6cfb10ceb8009529773ad3c57b1e1623a9d3a7a25509868094be124d0e666a23ca038eea503af47eba9373b41ba4711504fbd062c13139d99af227d5b160b3ddd421044b131c7b0e10b2208b923507f5", 0xd3}, {&(0x7f0000000280)="944df3bcfa6399c725781d4c1d85c1d824f284f9a28d3c6a1c7e2e3846615bfef819e1c488149372d0e5443d7defc106bdfb4342c5b928826e10900335427414cbae587a0ac769c82f31140c70763afcc27e747a2268c0ab79ab774b53015bf7a1e40027d185b5d9512d2e1234a5f288203d3077e23c274af3a959c7a256619167d4f34b9309915784edf3a0141ce3674b958fe2b5b96d612dff4366e195fdfe02", 0xa1}], 0x3) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:01:43 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = openat$dlm_control(0xffffff9c, &(0x7f0000000000), 0x782c0, 0x0) io_uring_enter(r5, 0x388a, 0x8ad5, 0x2, &(0x7f00000000c0)={[0x1f, 0xfffffe01]}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:43 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x1000000) 10:01:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x4000}}], 0x1c) 10:01:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xf00, @loopback}, 0x1c) 10:01:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) getsockopt$PNPIPE_IFINDEX(0xffffffffffffffff, 0x113, 0x2, &(0x7f0000000280)=0x0, &(0x7f00000002c0)=0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'batadv_slave_0\x00', 0x0}) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000640)={@rand_addr, 0x0}, &(0x7f0000000680)=0x14) sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f00000007c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000780)={&(0x7f00000006c0)={0xa4, r1, 0x2, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_PAUSE_TX={0x5, 0x4, 0x1}, @ETHTOOL_A_PAUSE_AUTONEG={0x5}, @ETHTOOL_A_PAUSE_HEADER={0x6c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_PAUSE_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x8000) 10:01:43 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x6) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:43 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x2000000) 10:01:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x1f00, @loopback}, 0x1c) 10:01:43 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x3000000) 10:01:43 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f000042c000/0x1000)=nil, 0x1000, 0x100000d, 0x2010, r0, 0x0) r4 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x1, 0xff, 0x7f, 0x2, 0x0, 0x0, 0x1402c, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_config_ext={0x8001, 0x3}, 0x1a001, 0x8, 0x7, 0x7, 0x1, 0x3, 0x7fff, 0x0, 0xffffffff}, 0xffffffffffffffff, 0x10, r4, 0x8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:44 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x3c}}], 0x1c) 10:01:44 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x7000000) 10:01:45 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:45 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x4418}}], 0x1c) 10:01:45 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x80fe, @loopback}, 0x1c) 10:01:45 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20ncci(0xffffff9c, &(0x7f00000002c0), 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x7, 0x40, 0xa2, 0x1f, 0x0, 0x149, 0x400, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x8, 0x4, @perf_bp={&(0x7f00000000c0), 0x1}, 0x80, 0x80000000, 0x4, 0x8, 0x5, 0xffffffff, 0x8, 0x0, 0x101, 0x0, 0x8}, 0xffffffffffffffff, 0xf, r0, 0x4) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) sendmsg$NL80211_CMD_DEL_TX_TS(r4, 0x0, 0x8841) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8000, 0xf141}}, 0x0, 0xf, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r6, {0x1}}, './file0\x00'}) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x6000004, 0x13, r7, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) close(r9) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r8, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x5800}}], 0x1c) 10:01:46 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x8000000) 10:01:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) 10:01:46 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x1f000000) 10:01:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfc00, @loopback}, 0x1c) 10:01:47 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x20000000) 10:01:47 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x3d}}], 0x1c) 10:01:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x6000}}], 0x1c) 10:01:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfe80, @loopback}, 0x1c) 10:01:47 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) io_uring_enter(0xffffffffffffffff, 0x1bc7, 0xfac7, 0x2, &(0x7f0000000000)={[0x7, 0x4]}, 0x8) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x2, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:47 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x34}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfec0, @loopback}, 0x1c) 10:01:48 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f0000000000)={0x0, 0x0, 0x1000, 0x1800000, r0}) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) syz_io_uring_submit(r4, r3, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x2, 0x0, @fd_index, 0x3, {}, 0x3f, 0xc, 0x1, {0x0, 0x0, r1}}, 0x3d) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) r6 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x6, 0x1, 0x7f, 0xff, 0x0, 0x0, 0x80272, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x400, 0x4, @perf_config_ext={0x6, 0x2}, 0x54801, 0x8, 0xfffffffe, 0x8, 0xd8, 0x3, 0x3, 0x0, 0x4, 0x0, 0x400}, 0xffffffffffffffff, 0x4, r6, 0xa) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:48 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r5 = socket(0x15, 0x5, 0x0) getsockopt(r5, 0x200000000114, 0x271f, 0x0, &(0x7f0000000000)) r6 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r6, 0x0, 0x83, &(0x7f0000000300)={'filter\x00', 0x0, 0x3, 0x51, [0x7, 0x4, 0x6, 0x21b, 0x4, 0x616], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/81}, &(0x7f0000000000)=0x50) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:48 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) socket$nl_route(0x10, 0x3, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xff00, @loopback}, 0x1c) 10:01:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x6100}}], 0x1c) 10:01:49 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x1000000, @loopback}, 0x1c) 10:01:51 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x3e}}], 0x1c) 10:01:51 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8c24}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)) syz_io_uring_setup(0x3006, &(0x7f0000000200)={0x0, 0xd96d, 0x10, 0x3, 0x141, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x8d7, &(0x7f0000000280)={0x0, 0xaa66, 0x2, 0x0, 0x183, 0x0, r0}, &(0x7f000042d000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r9}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r4, 0x0, 0x0, 0xfff, 0x8, 0x1, {0x0, 0x0, r7}}, 0xfffffff7) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) close(r11) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r10, 0x0, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x140, 0x0, {0x3}}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:51 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) r3 = syz_io_uring_setup(0x1a1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r3, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r5, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:51 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x7800}}], 0x1c) 10:01:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x2000000, @loopback}, 0x1c) 10:01:51 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0xfffffffc}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r5) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x1) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000000000)={0xfff, 0x800, 0x2, 0x1, 0x5}, 0x14) 10:01:51 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) clone3(&(0x7f0000000400)={0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300), {0x1b}, &(0x7f0000000340)=""/39, 0x27, &(0x7f0000000380)=""/60, &(0x7f00000003c0)=[0x0], 0x1}, 0x58) perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x9, 0x15, 0xfb, 0x4, 0x0, 0x101, 0x2022, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_bp={&(0x7f00000000c0), 0xa}, 0x4cda, 0x2, 0x7ff, 0x8, 0x5, 0x8001, 0x0, 0x0, 0x5, 0x0, 0x80}, r3, 0xb, 0xffffffffffffffff, 0x1) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000000)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, r5, 0x0, 0x0, 0x0, 0x10100, 0x0, {0x0, r6}}, 0x8) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:52 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x3000000, @loopback}, 0x1c) 10:01:52 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a5, &(0x7f0000000180)={0x0, 0xceac, 0x0, 0xfffffffd, 0xfffffffd}, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff2000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r5}}, 0x75) r6 = socket(0x37, 0x5, 0x2) getsockopt(r6, 0x200000000114, 0x271f, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r6, 0x6, 0x6, &(0x7f0000000000)=0x8, 0x4) r7 = socket(0x2, 0x803, 0xff) syz_io_uring_setup(0x6d69, &(0x7f0000000300)={0x0, 0xfc0e, 0x0, 0x2, 0x3ff, 0x0, r0}, &(0x7f0000fe9000/0x3000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) connect$inet(r7, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r8 = dup(r7) r9 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8000fffffffe) syz_kvm_setup_cpu$x86(r9, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000080)="670f01ca660fee8696210000c4c239a7a70050000065640f01ca0f019f0600000064c00144c9c9ba4300edb8010000000f01d90fc736f30f2d61aa", 0x3b}], 0x1, 0x22, &(0x7f0000000240)=[@cstype0={0x4, 0xb}, @cstype0={0x4, 0x1}], 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:52 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x80fe}}], 0x1c) 10:01:52 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) mmap(&(0x7f000042b000/0x2000)=nil, 0x2000, 0x2000000, 0x10, r3, 0xf2a6f000) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket(0x15, 0x5, 0x0) getsockopt(r8, 0x200000000114, 0x271f, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r8, 0x6, 0x17, &(0x7f0000000000)=0x7, 0x4) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:52 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:54 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x41}}], 0x1c) 10:01:54 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x3294, &(0x7f0000000200)={0x0, 0x386, 0x8, 0x2, 0x26f, 0x0, r0}, &(0x7f000042c000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:54 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xc0fe}}], 0x1c) 10:01:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x4000000, @loopback}, 0x1c) 10:01:54 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:54 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc01cf509, &(0x7f0000000000)={r0, 0x40, 0x3, 0x1}) openat(r1, &(0x7f00000000c0)='./file0\x00', 0x1, 0x13) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:54 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000780)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) r6 = syz_open_dev$admmidi(&(0x7f0000000000), 0x8, 0x1) ioctl$FS_IOC_READ_VERITY_METADATA(r6, 0xc0286687, &(0x7f00000000c0)={0x3, 0x4, 0x74, &(0x7f0000000200)=""/116}) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) r8 = socket$key(0xf, 0x3, 0x2) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc04c565d, &(0x7f0000000a80)={0x6, 0x3, 0x4, 0x0, 0x3, {}, {0x5, 0x1, 0x49, 0x9, 0x7f, 0x4, "d9121f74"}, 0x3, 0x2, @offset=0x91a, 0x4, 0x0, 0xffffffffffffffff}) r10 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r11 = signalfd4(r1, &(0x7f0000000bc0)={[0x7, 0x2]}, 0x8, 0x800) r12 = openat$vimc1(0xffffff9c, &(0x7f0000000c00), 0x2, 0x0) r13 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000d80)={&(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000004c0)=[{&(0x7f0000000300)="2a2bff6ee9755e7b7351d65f5c242c4c10ce455fbdfd3ace6a48b709e753bd805cffc5ec704dd355a3f8a18432132715ad776ce171590bda1ad54e09172c83a46a6f13f2558078924620df2d10b6f23097572ae86d0bcf041e674c0444b3a8d36510f792786f044ec95b", 0x6a}, {&(0x7f0000000380)="7360302617aac583483e2e56436dc62f07842c6c5385f9b70e849fe02a1702eb2ba599375d665e8b6b4c509c7eb4e85bd2135e2ec61ee089252264a4f61b1434156c67706bd4d72eeda33547fe6e07adff6c5ad78283756478dc3a8fc8de0e6bdfdbb18ac5e7ddb547bb2d10f5", 0x6d}, {&(0x7f0000000400)="cd1d8b681309a0daa42cae2ef7d004e854724d5a7c6309e356bb84763a164d4704157f4bf6d49fb070d2e3fb1b9af39c97c0dfc365926e8cf31e8adce19289fd24b367c47ff6017d954b597a1abe2a39e46f489017d84e6225bb78c6b299dacc7cce0f4f880dc453cb67a0275f21a19d537feed41763ca92e5ea61cb13bc3643da095c7e76aef3ba2f", 0x89}, {&(0x7f0000000580)="74bfbde1c92eecf8b966918e34ec16bd5c069e2e9493f896c06bb8a62b90c0d06781b4a94d03cfa1a063ac2b282d8e811ec6328eeef0f5974dd80ccbf1e0ae916aa70d5c04fbd983b03e08", 0x4b}, {&(0x7f0000000600)="6a95b90d5ea52147dd4e6144ba5b361198a9245f9547dc9cbc88bdb20a78f3392e9d541778f5b8640ae9c3332b2d400dca0ffb0a8923fb74a2a8ef4f437ff66a57bb970f0d56590a0385080d73f12cfa2415c58ccd25cb4cb4a0af280d38966323a35ccccfcfe36c85b02775f4b126ec76722d8edaaa3b0caad7227c34c6b386998ce7e11779bded8300848cd711a3b1d548d72a9b9c48af3322f36553ffe5b5c5333142e9585fbdaa1ad4864c3ff1605db2a272195a6f261a2ac3d66cf0f4fd3b31027ea6119e4a8aecbda6", 0xcc}, {&(0x7f0000000700)="8a900f5ee038b156aa416f02a2dc12b106aa961f7198e02df16d3eb592b92da4ba73af614cd7e9811e884dc23645189af6ff15dd6fecc105d860ea7a43b6770bc095c586ef7ad105516df4f926c802996567db17ea8f9dcc0908100eb76919fc93", 0x61}], 0x6, &(0x7f0000000c40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r1, r0, r7, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r0, r6, 0xffffffffffffffff, 0xffffffffffffffff, r0, r6]}}, @rights={{0x24, 0x1, 0x1, [r5, r0, r8, r9, 0xffffffffffffffff, r0]}}, @rights={{0x14, 0x1, 0x1, [r10, r11]}}, @cred={{0x18, 0x1, 0x2, {0xffffffffffffffff, 0xee00, 0xee01}}}, @rights={{0x28, 0x1, 0x1, [r7, r1, r0, r0, r0, r12, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r13, r7]}}], 0x104, 0x20008000}, 0x0) 10:01:54 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xa000000, @loopback}, 0x1c) 10:01:55 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xe000}}], 0x1c) 10:01:55 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r4, 0x80, &(0x7f0000000200)=@l2tp={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x30}, 0x4}, 0x0, 0x0, 0x0, {0x0, r9}}, 0x1ff) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:55 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x1f, 0x7f, 0x5, 0x0, 0xfffffffffffffc00, 0x200, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, 0x1, @perf_config_ext={0x4}, 0x2000, 0x4c6, 0xc617, 0x0, 0x7, 0x1, 0x2, 0x0, 0x38, 0x0, 0xffffffffffffffff}, 0xffffffffffffffff, 0xa, r0, 0xc) dup2(r5, r6) r7 = openat$dlm_control(0xffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r7, 0x0, &(0x7f00000000c0)='./file0\x00', 0x4f, 0x1, 0x23456}, 0x3f) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x1, 0x6, 0xfffc, 0x4, 0x9, 0x8, 0x0, {0x0, @in={{0x2, 0x80, @broadcast}}, 0x7, 0x3, 0x4, 0x4}}, &(0x7f0000000380)=0xb0) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:55 executing program 3: r0 = syz_open_dev$audion(&(0x7f0000000000), 0x7, 0x105203) ioctl$KDSKBLED(r0, 0x4b65, 0x4) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x7f, 0x0, 0xab, 0x5, 0x0, 0xffffffffffffff8c, 0xc480, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x9, 0x4, @perf_config_ext={0x9fa, 0x3273f230}, 0x28, 0x6, 0x7, 0x3e0edc8140060226, 0x4954, 0x7a, 0x0, 0x0, 0xfffffdd5}, 0x0, 0xffffffffffffffff, r1, 0x2) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x500}}], 0x1c) 10:01:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xf000000, @loopback}, 0x1c) 10:01:56 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000200)={0x0, 0x177, 0x0, 0x0, 0x1e5}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000140)=0x1307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) close(r5) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[@ANYBLOB="79ad905871000000000007000000a7a75d4319ed76dea679afaf8f4d2c3529d4ac5aae18b96ecd0b425427e0e9752f6af023bd2cb6acbff47530c0", @ANYRES32=r6, @ANYBLOB="0c0002800600020000000000f7d30e4c54629b58a1464d61098360514b721dcf566512618d1c0fb00b7f4d695f37aacc239a4369634d0fc700ca2611f63578aa8533a219e401d0c5ebd4610f354f1a1b9344ff397d499f5e3342cc032f7d8165453f85afdfe15e42792a16cf3c81009de6a61d49325bf0cf0463d07f31b7486ffa03abd04e56d5294edc53029c48601bc182aeb0e997c800ed0a875713f63f3e5ac34222ef44ded68e17562dc175eb77ec738432fbeb26b19a99764f4cdaf50a6de407ef61ad0d2040b49febadc5277a1372e102b9584e81442b440695cecf7745e13c99cdc12b6b1901618fbe1a1a01506060cd471758e8a24146bceba84d9ade2f487d71c1901decb02b134397c9032eb3ff60f525e0134adebd1769a3df2ff45cf09b2fded854f46f9bedf046050b71ed015ac577e62619c535161f711b865dea543b0fb03d9a126fe42576b01de37534c3935fd7d937a79638056b06c2dc7b17ec76b99eaed846d1fd"], 0x24}}, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="5c0000000108010200000000008000000500080506000240886300000900010073797a31000000000900010073797a30000000000c000480080001400000004a050003008400900014001f8008000240000000f20800014000000007"], 0x5c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'batadv0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="2400337aa2c75143e55f00000000000007000000", @ANYRES32=r8, @ANYBLOB="0c0002800600020000000000"], 0x24}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r7, 0x3, 0x0, 0x8, 0x0, 0x1}, 0x7fff) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xe803}}], 0x1c) 10:01:56 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000)=0x7, 0x4) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x1f000000, @loopback}, 0x1c) 10:01:57 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7f000001}}], 0x1c) 10:01:57 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000001, 0x100010, r0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x118, &(0x7f00000000c0)=0x800307b, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r1, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xec03}}], 0x1c) 10:01:57 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000001340)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @remote}, r1, 0x7}}, 0x48) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f0000000040)={0x7, 0x8, 0xfa00, {r1}}, 0x10) write$RDMA_USER_CM_CMD_DESTROY_ID(0xffffffffffffffff, &(0x7f0000000200)={0x1, 0x10, 0xfa00, {&(0x7f00000000c0), r1}}, 0x18) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000384000/0x800000)=nil, 0x800000, 0x9, 0x20010, r2, 0x8000000) r7 = mmap$IORING_OFF_SQES(&(0x7f0000989000/0x1000)=nil, 0x1000, 0x4, 0x88010, r2, 0x10000000) syz_io_uring_submit(r6, r7, &(0x7f00000003c0)=@IORING_OP_SENDMSG={0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000240)="b04ea3515819fbca8d1b4a73f213d5a2dbef595f4742ad348dc09df79b2f6f019c1462ec0d4ede9b8074496efcc3001236d2720962fc688cbb208ec6809453faf1ed7cfd9a58dc86ea49e000b5eed254857825078d65395a791874ec8c390d4a5e2cb308d661324925dcba38dbb765b764e6dbb5ae92b92a8b1d7febd0930f42a226d9e1505711c16382bfbfc9852ef1291644d8698f965a0f8873ea699fbc15d2d34f19a81305846ba3fb7791f35b1bad4633ef0c8bafc9b95e336b434413ffe1670496583c296c1d32c73c0de5c8ad3c8b7dfbe80a81d9f796de2dbd83615def9d6a85c60d40624cb7a2a5751d000bd2b370e0873730904b", 0xf9}], 0x1, &(0x7f0000000580)=[{0xa8, 0x0, 0x7, "de40a571f8e1137e858d25fea1051a7cfba82177e9af5ecc640343bb118c0db4937bd8abb1d226b0c9ca6499b9b8cc6361c957649e4ad20085e2c1cce6b5ae35989ff3ef245b454536756b184857ac9d9dcde31e070ac7d5175e0fcf385fc865db6501aabae9af36f899d21b3d171f65cb27fe0506b616956578121c703694b1f06cf86165224838dc114e08cd9d8ea3ad733ab218646669769c16"}, {0xa0, 0x1, 0x2, "8c36e9e5b8b77afcfcc287e6eacbf1a64e958e9eabe4a630a473155672f6e531bc7503bcaa8d9ce6ed9da9fd2d650de3aac08b611647155433678b34d8d79a2cbacb27be623051ee15ac3e8b6b945a16f1bc695d2007d1fbd25b68df305de0ecdf62dfb5e2305ba0519d8edb53e02bfbe5a64d82051289c226ccf5c882cfd8066c26a22f865f8c4cb1b9bf6f434d0473935f9da4"}, {0x78, 0x117, 0x9, "299ad3760ba3a9fad1c6ca4efad6b3422032affef53fe7c40f69a170a7672be82e92fa1e9c77f24d682e7fa1759969269ea156181e3795ad35074b66fe004b9c4774037a16a89b4b8425d233fc3dac8d8627e5b79c32cdfecb0567f66a2997bc1bb3cd5338befb153be1"}, {0x40, 0x117, 0x7fff, "43e56a82d25ef5d10cc685298206fb450291c05cdf362c40e19075d1015085455fd0677d3744ae6a61b025cdac30ee7d8b2c8cee"}, {0x68, 0x111, 0x0, "873d9036806b9629b2c2f70f8fd1a8e417850a663ac1075e0a31998f904b2f2375df974a35f2f98dc7faf985a76809ca6efbbe919085ab304ecec018ad05c4ef87ff1e24ca1212befa22bbfbefaae9b160a8778e9506f17572"}, {0xd8, 0x10e, 0x8000, "652c3a7c253b01452d838264e56514841d6c4f88a2d2ddf0c682a0bbae5ff53b3434f07214d770c706e1e89c2f67edd3aec7c757af3a924603fff96967323ad308cb9c319bb1e16d2aed129ee64722b20593370db6c4267ba36b96cdcb4d9ba99e851a6f3e6e118956bfdd065f2382a237291ccf11cd3c40176b73581f01f6f09027983842f597193a2c9694679d040bdaf122a513c88a3316a68a9364d8d06ad0dd989932f5d7bb7f3f40f40b327d2d1e0f9c8ee8b6dd663683c26ab196df341db47d277ec04dc132e01f"}, {0x60, 0x0, 0xc8, "28942b8542d4e5c3ec366527a55a4567d0ecaeea307012dfbe504a65b61512e167530e80b0498968615954a356b13e37869e4b6a1251b5197e5a417f1aa72120a793b08995eea88be17ae6ee1f60a93e0493"}, {0x84, 0x103, 0x3, "3e77876bd065abbd0ec198a5303c343b32814a0e0852a6a8f33a2dfc88cedf7fde51cd61df6269d5d6ad50e8935a6cbe203b48bf44171a5de436f9cc3d1f37ee410ee0c42aa88e558b3c666ee8a03775b91785d0b657c006bfdc44d429edced325be6adb4eb66cfa955f6d05fa750489dfc0c796dd6bd4a2"}], 0x424}, 0x0, 0x40000}, 0x5) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000400)={{}, 0x5698cc2d, 0x5, 0x7f}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x41, 0x1) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:58 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfc000000, @loopback}, 0x1c) 10:01:58 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:58 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r5 = perf_event_open(&(0x7f0000000280)={0x3, 0x80, 0x3, 0xff, 0xff, 0x6, 0x0, 0x782, 0x81000, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x20, 0x2, @perf_config_ext={0x0, 0x8}, 0x0, 0x10001, 0x5486869c, 0x5, 0xfffffffffffffffb, 0x800, 0x4, 0x0, 0x9, 0x0, 0x80000001}, 0xffffffffffffffff, 0xa, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x9, 0x1, 0x6, 0x5, 0x0, 0x7, 0x1008, 0xd, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x40, 0x40b3, 0xfffffff8, 0x5, 0x9, 0x7, 0xa6b, 0x0, 0x4, 0x0, 0x100}, 0x0, 0xc, r5, 0x1) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:58 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r5, 0x0) io_uring_enter(r5, 0x6cae, 0x6a40, 0x1, &(0x7f0000000000)={[0x2, 0xa0000000]}, 0x8) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:58 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) dup2(r3, r4) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) syz_io_uring_setup(0x3ee0, &(0x7f0000000240)={0x0, 0x3}, &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r11 = openat$dlm_plock(0xffffff9c, &(0x7f0000000000), 0x141440, 0x0) syz_io_uring_submit(r9, r2, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r11, 0x80, &(0x7f0000000200)=@nfc_llcp={0x27, 0x1, 0x2, 0x6, 0x80, 0x5, "1d28871ad966f47c2e2e37d56cc3b6eeb4429e8d3d1d4cda850f91dbc094ca4cdf517cd535112edff2d7c0c0a8383d5fcdbceae72bc36afe64c2ad7cb6faa0", 0x24}}, 0x7) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r7, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:58 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xf401}}], 0x1c) 10:01:58 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000), 0x8) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfe800000, @loopback}, 0x1c) 10:01:59 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac14140a}}], 0x1c) 10:01:59 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) preadv(r1, &(0x7f0000000440)=[{&(0x7f0000000280)=""/228, 0xe4}, {&(0x7f00000000c0)=""/11, 0xb}, {&(0x7f0000000380)=""/60, 0x3c}], 0x3, 0x1, 0x9) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x16, 0x0, 0x2, 0x1, 0x0, 0x80, 0x2, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x8018, 0x5, 0x9191265d, 0x2, 0x5, 0x1, 0x8, 0x0, 0x7ff, 0x0, 0xffff}, 0x0, 0xf, r0, 0x1) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) perf_event_open(&(0x7f0000000580)={0x1, 0x80, 0x3, 0x6, 0x5, 0x7f, 0x0, 0x3, 0x80, 0x8, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={&(0x7f0000000480), 0xc}, 0x50004, 0x5, 0x5, 0x2, 0x7, 0x4, 0x8}, 0x0, 0x5, r0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:59 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f000042d000/0x6000)=nil, 0x6000, 0x0, 0x12, r1, 0x10000000) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r4, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd=r0, 0x0, 0x0, 0x0, {0x4002}, 0x1, {0x0, r5}}, 0x8000) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:01:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) sendmsg$NFNL_MSG_CTHELPER_NEW(r0, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x60016050}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x0, 0x9, 0x301, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFCTH_TUPLE={0x1c, 0x2, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x600000}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000810}, 0x40) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet_sctp(0x2, 0x4, 0x84) sendmsg$nl_route(r1, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)=@RTM_NEWNSID={0x1c, 0x58, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [@NETNSA_NSID={0x8, 0x1, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4040010) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f0000000380)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f0000000780)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005b100)={0x4, [{r7}, {0x0, r9}, {r4}, {}, {0x0, r9}, {r3}, {r7, r5}, {}, {r7}, {}, {0x0, r5}, {}, {}, {r8}, {}, {0x0, r5}, {0x0, r9}, {}, {}, {r4, r9}, {r4, r5}, {}, {}, {r3}, {r7}, {0x0, r9}, {0x0, r5}, {r4}, {}, {}, {r3, r5}, {r7}, {0x0, r9}, {}, {}, {r4, r5}, {}, {r4}, {r7}, {0x0, r9}, {}, {r8, r9}, {r3, r9}, {r3, r5}, {}, {}, {r7}, {0x0, r9}, {0x0, r9}, {r4}, {}, {0x0, r9}, {}, {}, {r3, r9}, {}, {r8, r9}, {}, {r8, r9}, {r4}, {r3, r9}, {r4}, {r3}, {r4}, {r8}, {r4, r9}, {r3, r9}, {0x0, r5}, {r4}, {r3, r5}, {r8}, {r4}, {}, {r3}, {r4}, {r4}, {r3, r9}, {}, {r3, r9}, {0x0, r9}, {r4}, {}, {}, {r4}, {}, {}, {0x0, r9}, {0x0, r9}, {r4, r9}, {0x0, r9}, {r3}, {}, {0x0, r5}, {}, {0x0, r5}, {0x0, r9}, {r3, r5}, {}, {r4, r9}, {}, {0x0, r5}, {r8, r9}, {}, {0x0, r5}, {r3, r9}, {0x0, r5}, {}, {}, {0x0, r5}, {r8}, {r7}, {r4}, {r7}, {r4, r9}, {}, {r8, r9}, {0x0, r9}, {}, {}, {}, {0x0, r9}, {}, {r8, r9}, {r3, r5}, {}, {r4}, {0x0, r9}, {}, {}, {0x0, r5}, {}, {}, {0x0, r9}, {r7, r9}, {r3, r5}, {r4, r5}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r9}, {0x0, r5}, {r3, r5}, {r8}, {r7}, {}, {r3, r5}, {}, {r4}, {r3}, {r4, r9}, {r7, r5}, {r7}, {0x0, r9}, {r3}, {0x0, r9}, {r4}, {r7}, {r3}, {r4, r9}, {r7}, {0x0, r5}, {r7, r9}, {r8}, {0x0, r9}, {r3, r5}, {r3}, {}, {0x0, r9}, {r7, r9}, {r8, r9}, {r3}, {r8}, {r7}, {r8}, {r3}, {r7}, {0x0, r9}, {r7, r9}, {r3, r9}, {0x0, r5}, {r4}, {0x0, r5}, {}, {}, {r7, r5}, {0x0, r9}, {0x0, r5}, {}, {}, {r7, r5}, {r8}, {r3, r9}, {0x0, r9}, {}, {0x0, r9}, {r7}, {r4}, {0x0, r9}, {r7}, {}, {}, {}, {r3, r9}, {0x0, r5}, {}, {}, {0x0, r5}, {r7, r9}, {0x0, r5}, {}, {r4}, {r8, r5}, {}, {0x0, r9}, {r4, r9}, {}, {r7, r9}, {0x0, r9}, {}, {r3}, {r8}, {}, {r4, r5}, {r8}, {r4, r9}, {}, {}, {0x0, r5}, {0x0, r9}, {r3}, {0x0, r9}, {r8}, {0x0, r9}, {r4, r5}, {}, {r3, r9}, {r8}, {0x0, r9}, {r8, r9}, {r7, r9}, {r3}, {}, {}, {}, {r4}, {0x0, r5}, {r4}, {r4}, {}, {r4, r5}, {0x0, r9}, {r8, r9}, {r3, r9}, {r4}], 0x3f, "f066beb8b632f3"}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c09425, &(0x7f00000001c0)={"ef98d8707bcb61b3294bd7900d257236", r6, r10, {0x7, 0x98}, {0x1, 0xfffffff7}, 0x7fffffff, [0x8, 0x5, 0x101, 0x8, 0x4, 0x7, 0x4, 0x0, 0x80000001, 0xa4c0000000000, 0x20, 0x3, 0x7, 0x100000000, 0xffffffffffffff7f, 0x4]}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r12 = socket$netlink(0x10, 0x3, 0x0) r13 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r13, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r12, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r14}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route_sched(r12, &(0x7f00000009c0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000980)={&(0x7f0000000700)=@gettclass={0x24, 0x2a, 0x2, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r11, {0xb, 0xe}, {0xb, 0xfff0}, {0x0, 0x5}}, ["", "", "", "", "", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x50}, 0x4000800) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r11}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r15 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NEW_MPATH(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, r15, 0x200, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8, 0x3, r16}, @val={0xc, 0x99, {0x7, 0x2a}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0xc800}, 0x800) 10:01:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xfec00000, @loopback}, 0x1c) 10:01:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xf903}}], 0x1c) 10:02:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xff000000, @loopback}, 0x1c) 10:02:00 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x1, 0x0, r5, 0x0, 0x0, 0x0, 0x40, 0x1, {0x3, r6}}, 0x80000000) io_uring_enter(r1, 0x2a71, 0x558b, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)={{0x1, 0x1, 0x18, r5, @in_args={0x1}}, './file0\x00'}) r8 = io_uring_setup(0x6891, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x1}) r9 = io_uring_setup(0x6891, &(0x7f00000004c0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r10) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r7, 0xc0189375, &(0x7f0000000880)=ANY=[@ANYRESHEX=r2, @ANYRES32=r1, @ANYBLOB="ff63133ce7706d20477d1ea77fd46e925836e2842acab6d7739f8c381fe5dc9e69bf0356c4a105b7c42c8d08ed27a0dea0506e9e2bb6832f52ecd5cdd3b8ea1e8268533e799f9afac52429a99fd4b4d85ab3422b64ea3ffe98f90c2a10f21d796f5a89c1e41118ed523c65fb836c930d6e57942b7c02ac57cc24e7b0d884c41caf880f78ad904ae8015ec91616f2527eeab42cb83f2e3562d9649115141d8e76e80e074f93", @ANYRESDEC, @ANYRESHEX=r8, @ANYBLOB="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", @ANYRES32]) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) splice(0xffffffffffffffff, &(0x7f0000000140)=0x638, r4, &(0x7f0000000300)=0x1, 0x1fd, 0x6) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0xa, 0x0, r10) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_FALLOCATE={0x11, 0x4, 0x0, @fd=r0, 0x3, 0x0, 0x200, 0x0, 0x1}, 0x80000001) 10:02:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r0) r2 = openat$null(0xffffff9c, &(0x7f0000000440), 0x100, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000c40)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000a00)={0x1c4, 0x0, 0x4, 0x94, 0x25dfdbfe, {}, [@HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xbe67b0303352c524}]}, @HEADER={0x84, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netpci0\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip_vti0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) setsockopt$IPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x41, &(0x7f0000000200)={'raw\x00', 0x2, [{}, {}]}, 0x44) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r9 = syz_open_dev$sndpcmp(&(0x7f00000003c0), 0x6, 0x203) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000380)='mangle\x00', 0x0, r9) sendmsg$nl_route_sched(r2, &(0x7f0000000780)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000004c0)=@delqdisc={0x264, 0x25, 0x800, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0xe, 0x6}, {0x10, 0xfff1}, {0xfff2, 0xfff2}}, [@TCA_STAB={0xd0, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x3, 0xfd, 0x3f, 0x8000, 0x0, 0x5, 0x2b, 0x1}}, {0x6, 0x2, [0x6]}}, {{0x1c, 0x1, {0x0, 0x8, 0x3ff, 0x54, 0x0, 0x9, 0x4, 0x3}}, {0xa, 0x2, [0x2500, 0x101, 0x6]}}, {{0x1c, 0x1, {0x80, 0x8, 0x7, 0x1, 0x0, 0x24f, 0x7, 0x7}}, {0x12, 0x2, [0x0, 0x7, 0x1f, 0x3, 0xfffa, 0x4, 0xa941]}}, {{0x1c, 0x1, {0xc0, 0x4, 0x101, 0x7, 0x2, 0x4, 0x1, 0x2}}, {0x8, 0x2, [0xec5, 0x3]}}, {{0x1c, 0x1, {0x40, 0xe1, 0x3, 0x7, 0x0, 0x8, 0xfff, 0x5}}, {0xe, 0x2, [0x2, 0xe980, 0x4, 0x9, 0x1c]}}]}, @TCA_STAB={0x168, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x80, 0x40, 0x5, 0x8, 0x0, 0xf4, 0x5, 0x1}}, {0x6, 0x2, [0x40]}}, {{0x1c, 0x1, {0x80, 0xf8, 0x0, 0x8, 0x3, 0x28c6, 0x5, 0x2}}, {0x8, 0x2, [0x81, 0x81]}}, {{0x1c, 0x1, {0x6, 0x2, 0x5, 0xcf4, 0x0, 0x8001, 0x3, 0x3}}, {0xa, 0x2, [0x7ff, 0xffff, 0x7]}}, {{0x1c, 0x1, {0x8, 0x2, 0x257, 0x0, 0x2, 0x1, 0x7fff, 0x5}}, {0xe, 0x2, [0x8, 0xfff, 0x400, 0x1f, 0x9586]}}, {{0x1c, 0x1, {0x6, 0x5, 0x5, 0x6c19, 0x2, 0x6, 0x20, 0x3}}, {0xa, 0x2, [0x1, 0x44, 0x220]}}, {{0x1c, 0x1, {0x5, 0x0, 0x5, 0x3, 0x1, 0x6, 0x0, 0x2}}, {0x8, 0x2, [0x80, 0xa381]}}, {{0x1c, 0x1, {0xc7, 0xb6, 0x0, 0xfffff800, 0x1, 0x1ff, 0x9, 0x2}}, {0x8, 0x2, [0x800, 0x7ff]}}, {{0x1c, 0x1, {0x1, 0x1, 0x6, 0x38c9, 0x0, 0x1f, 0x7, 0x5}}, {0xe, 0x2, [0xfffe, 0xee, 0x0, 0x1, 0x7ff]}}, {{0x1c, 0x1, {0x4, 0xff, 0x9, 0x6, 0x0, 0x7, 0xfe93, 0x6}}, {0x10, 0x2, [0xfff7, 0xb01, 0x40, 0x8000, 0x80, 0xd4]}}]}, @TCA_RATE={0x6, 0x5, {0xff, 0x16}}]}, 0x264}, 0x1, 0x0, 0x0, 0x20004841}, 0x200000c0) getsockopt$IP6T_SO_GET_ENTRIES(r7, 0x29, 0x41, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000300)=0x7d) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x6000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000125bd7000fddbdf250f007063690011000200303030303a30303a31302e3000000000080068f7b45067f14104110b9ba9630b0009000000060011007f000000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x20000040}, 0x24040014) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:00 executing program 5: r0 = syz_open_dev$hidraw(&(0x7f0000000000), 0x10001, 0x4340) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f00000000c0)={{}, 0x9, 0x2, 0x9}) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:00 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xf36e3fbbb60bad, 0x30, r0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000340)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000300)={&(0x7f0000000200)=@ll={0x11, 0x15, r4, 0x1, 0x53, 0x6, @multicast}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000580)="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0x1000}, {&(0x7f0000000280)="adf2f0dfdd48dc7782416780", 0xc}], 0x2, &(0x7f0000001e40)=ANY=[@ANYBLOB="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"], 0x310}, 0x0, 0x4004000, 0x0, {0x0, r5}}, 0x0) r6 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x0, 0x2, 0x7, 0x0, 0x6, 0x66002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffe, 0x0, 0x6, 0xcdcb}, r6, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x27, 0x31, 0x9, 0x4, 0x0, 0x47f, 0x10, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380), 0x4}, 0x2000, 0x4, 0x7528, 0x4, 0x80000000, 0x2, 0x8, 0x0, 0xe97b, 0x0, 0x4}, r6, 0x3, 0xffffffffffffffff, 0x3) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x1b) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$nl_rdma(0x10, 0x3, 0x14) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f00000005c0)=0x16, 0x4) 10:02:02 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac14140b}}], 0x1c) 10:02:02 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x2}}, 0x1c) 10:02:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x2) 10:02:02 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x3, 0x6, 0x45, 0x6, 0x0, 0x3, 0x400, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4f7e, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0x10400, 0x7fffffff, 0x180, 0x2, 0xfff, 0xffffffff, 0x5, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x7, 0xffffffffffffffff, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:02 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x401, 0x4002) syz_io_uring_setup(0x7c0a, &(0x7f0000000200)={0x0, 0x7da6, 0x1, 0x0, 0x61, 0x0, r5}, &(0x7f000042c000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000280), &(0x7f00000002c0)) open(&(0x7f0000000000)='./file0\x00', 0x4b0c81, 0xa5) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:02 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfa03}}], 0x1c) 10:02:02 executing program 0: r0 = openat$random(0xffffff9c, &(0x7f0000000000), 0x22002, 0x0) splice(r0, &(0x7f0000000080)=0x480000000, 0xffffffffffffffff, &(0x7f00000000c0)=0x100, 0x1, 0xa48fae2daab6fe45) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000100)=0x6) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r1, 0x10e, 0x0, 0x0, &(0x7f0000000040)) fchdir(r1) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4014f50b, &(0x7f0000000140)={0x1, 0x100, 0xd330}) 10:02:02 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:02 executing program 0: socket$netlink(0x10, 0x3, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000640), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, r2, 0x1, 0x0, 0x0, {{}, {}, {0x1c, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'ip6erspan0\x00'}}}}}, 0x38}}, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r2, 0x0, 0x70bd25, 0x25dfdbfb, {{}, {}, {0xc, 0x14, 'syz0\x00'}}, ["", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4009800}, 0x40040d4) r3 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, 0x0, &(0x7f0000000000)) 10:02:02 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) [ 3486.271661][T29292] tipc: Enabling of bearer rejected, failed to enable media 10:02:03 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x3}}, 0x1c) [ 3486.325559][T29299] tipc: Enabling of bearer rejected, failed to enable media 10:02:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x15) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) socket$inet6(0xa, 0x5, 0x80) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getnexthop={0x40, 0x6a, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@NHA_ID={0x8}, @NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_MASTER={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x1) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)=0x39) 10:02:03 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xac1414aa}}], 0x1c) 10:02:03 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfc00}}], 0x1c) 10:02:03 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x50, r0, 0x0) r6 = syz_io_uring_setup(0x426a, &(0x7f0000000200)={0x0, 0x4c84, 0x5, 0x0, 0x3b7, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f000042c000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000000c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r6, {0x5}}, './file0\x00'}) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0xd, &(0x7f0000000300)='bic\x00', 0x4) syz_io_uring_submit(r5, r7, &(0x7f0000000280), 0x7) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:03 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000000)='%*\x00') io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x7) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_FLUSH_PMKSA(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, r2, 0x1, 0x70bd25, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0xb6b, 0x20}}}}, ["", ""]}, 0x20}}, 0x0) 10:02:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x4}}, 0x1c) 10:02:04 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x10000000) syz_io_uring_submit(r3, r5, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x2, 0x0, @fd_index=0x3, 0x7fffffff, 0x0, 0xad, 0x0, 0x1}, 0x3f) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:04 executing program 0: ioctl$USBDEVFS_DISCARDURB(0xffffffffffffffff, 0x550b, &(0x7f00000051c0)=0x93) shutdown(0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000005740)=[{{&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000180)=""/251, 0xfb}, {&(0x7f0000000280)=""/119, 0x77}, {&(0x7f0000000000)=""/58, 0x3a}, {&(0x7f0000000300)=""/241, 0xf1}, {&(0x7f0000000400)=""/38, 0x26}, {&(0x7f0000000440)=""/225, 0xe1}], 0x7, &(0x7f0000000580)=[@rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}], 0x6c}}, {{&(0x7f0000000600), 0x6e, &(0x7f0000000700)=[{&(0x7f0000000680)=""/1, 0x1}, {&(0x7f00000006c0)=""/37, 0x25}], 0x2, &(0x7f0000000740)=[@cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x44}}, {{&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000002d40)=[{&(0x7f0000000840)=""/45, 0x2d}, {&(0x7f0000000880)=""/251, 0xfb}, {&(0x7f0000000980)=""/56, 0x38}, {&(0x7f00000009c0)=""/155, 0x9b}, {&(0x7f0000000a80)=""/251, 0xfb}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/103, 0x67}, {&(0x7f0000001c00)=""/4096, 0x1000}, {&(0x7f0000002c00)=""/144, 0x90}, {&(0x7f0000002cc0)=""/89, 0x59}], 0xa, &(0x7f0000002dc0)=[@cred={{0x18}}, @cred={{0x18}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x4c}}, {{&(0x7f0000002e40)=@abs, 0x6e, &(0x7f0000005000)=[{&(0x7f0000002ec0)=""/166, 0xa6}, {&(0x7f0000002f80)=""/4096, 0x1000}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000004f80)=""/72, 0x48}], 0x4, &(0x7f0000005040)=[@cred={{0x18}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}], 0x48}}, {{&(0x7f00000050c0)=@abs, 0x6e, &(0x7f00000056c0)=[{&(0x7f0000005140)=""/109, 0x6d}, {&(0x7f00000051c0)}, {&(0x7f0000005200)=""/101, 0x65}, {&(0x7f0000005280)=""/249, 0xf9}, {&(0x7f0000005380)=""/118, 0x76}, {&(0x7f0000005400)=""/169, 0xa9}, {&(0x7f00000054c0)=""/126, 0x7e}, {&(0x7f0000005540)=""/97, 0x61}, {&(0x7f00000055c0)=""/67, 0x43}, {&(0x7f0000005640)=""/75, 0x4b}], 0xa}}], 0x5, 0x1, &(0x7f0000005800)={0x0, 0x989680}) sendmsg$IPCTNL_MSG_TIMEOUT_GET(r1, &(0x7f0000005940)={&(0x7f0000005840)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000005900)={&(0x7f0000005880)={0x74, 0x1, 0x8, 0x801, 0x0, 0x0, {0x3, 0x0, 0x5}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x6006}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @fccp=[@CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_DCCP_PARTOPEN={0x8, 0x3, 0x1, 0x0, 0x7fffffff}, @CTA_TIMEOUT_DCCP_OPEN={0x8, 0x4, 0x1, 0x0, 0x8}]}, @CTA_TIMEOUT_DATA={0x14, 0x4, 0x0, 0x1, @tcp=[@CTA_TIMEOUT_TCP_TIME_WAIT={0x8, 0x7, 0x1, 0x0, 0x8}, @CTA_TIMEOUT_TCP_CLOSE_WAIT={0x8, 0x5, 0x1, 0x0, 0x4}]}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x1}, @CTA_TIMEOUT_NAME={0x9, 0x1, 'syz1\x00'}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x11}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000040}, 0x4001) 10:02:04 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000200), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = io_uring_setup(0x6891, &(0x7f00000004c0)) r6 = io_uring_setup(0x6891, &(0x7f00000004c0)) io_uring_register$IORING_REGISTER_PROBE(r5, 0x8, &(0x7f0000000280)={0x0, 0x0, 0x0, '\x00', [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x1e) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r7) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd_index=0x1, 0x5, 0x0, 0x2}, 0x4) r8 = socket$isdn_base(0x22, 0x3, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, r8, 0x0, 0x0, 0x0, 0x10000, 0x1, {0x3, r7}}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfe80}}], 0x1c) 10:02:04 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) close(r0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:05 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xffffff1f}}], 0x1c) 10:02:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000003040)={'syztnl2\x00', &(0x7f0000002f80)={'tunl0\x00', 0x0, 0x8000, 0x47, 0x69, 0x17, {{0x20, 0x4, 0x0, 0x27, 0x80, 0x65, 0x0, 0x0, 0x4, 0x0, @multicast2, @broadcast, {[@timestamp_addr={0x44, 0x54, 0x20, 0x1, 0x9, [{@multicast2, 0x6}, {@remote}, {@dev={0xac, 0x14, 0x14, 0x2e}, 0x100}, {@local, 0x1}, {@local, 0xfffffbff}, {@broadcast, 0x9}, {@broadcast, 0xa5bf}, {@private=0xa010102, 0x7}, {@remote, 0x3ff}, {@remote, 0x5}]}, @cipso={0x86, 0x15, 0x0, [{0x7, 0xf, "e39a9de6f992a00321ee79bd28"}]}]}}}}}) sendmmsg$sock(r1, &(0x7f0000005d00)=[{{&(0x7f0000000080)=@l2={0x1f, 0xff81, @any, 0x2, 0x538548d09dd1c040}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000100)="5f816e27749dcd08e67a0aec1a019171eeb26c1ad97e121e80ac525a7221ed484337e8527f6cfb8cc8aa1114b8665aa4d19f9475943de60b298e69e0abce97510434d365a843aac4668413b455a34d22b72a63d52bb4ff8f1c0fcfaf2ca547c61767bd3d777b7e5f050aeb2bee602edf951e7bf3d67c8215ced0c3fe8d638e5385b535f7a2ceb39fc8d8ceaea933544e", 0x90}, {&(0x7f00000001c0)="0effab96800170780ed2c793eba37726024ee01459e8d73c367e91f7ab3ba249044ff4d25e9239e91b1982e5ccd8c57ac071d8437bd8a5ca19928c9aa29f2f63801beca49bf00d6946b1b2e7ab24a494649fbeaa7107f819c2fbed0c2fec727319a68353335675329ae0e8f7a80f8d4a6234d8eaeb7ef1b36eff78beab42c3bc3271655e7d50e6ca7f5599115f3ec6b348938a6e27afe75ec43c6c3ec1ce05c2049fa9149755bd12ca08f972fd27", 0xae}, {&(0x7f0000000280)="6ad2b5f0e24adae01ace0a7a66582e326f2a2091a240fe569bdef29ab1266d56ba384abdf706441a48f15326db6003ce45878724fd61b5fce956bef4fb4306178f549ae9c4d82b0bbb02133e1e8614a0e13723a2baf7f03ebf721fb7dc3b2828a0618fde1864dc1f146c32f350fa2c710280435a563955d28650", 0x7a}, {&(0x7f0000000000)="1e8ecf", 0x3}, {&(0x7f0000000300)="f6912e97afe69a43bfe9b111c7a19197944ff6b59c640b2b453f3aef831d17b47373795500e8dae805dbb0732b7f53a936f96c717b71fa8a11b256ef19534da841e8f9daf522d3beecca4e211842cd1492044a209931e3694fd20892244f9bda454113d9d2eb94b58cd10d64572963a1a699167819329438b7e54ac7f54d1162bf77ed563fcd503eb01ac656f2cb25fa61c0da8919eecd5e", 0x98}, {&(0x7f00000003c0)="80a3cf3d32070bac2d18572d4fe14c1d4147d5cd56cb694961b63b3539965dc3b3823a41144fce0e766e6244fa909390b99a557560c4772db8d6da53541873f2ebbce38bfc8a26cdab45e10c94d6e13f1054dc9ff0aceee71309c45c334a5b0d37a4ed80e0486542654432b430f1067e11654b385267c6552c251274eec9751ea9b49554315f6c1da55ed0b959e767ee48ee2eb498b5e4ec8828c87cc68c7c02b2c20c93ac910e35a3f00d68a5c5b3fc5a3e0e26ac3b7bd215f377089f96b2440e92f08649ed38cf64b326cc86087e3688ad10f3", 0xd4}, {&(0x7f00000004c0)="aa598a84d23fd93065710415d4d4a89eb2d874063ec3252a58646d79a045b834a9873728c5f94d3d65288acbb610795374498892ad78a12db706f1082ebb82eed62c83b2688d8da8ff66d4d143f406b2c70e", 0x52}], 0x7}}, {{&(0x7f0000000580)=@phonet={0x23, 0x71, 0xfc, 0x6}, 0x80, &(0x7f0000002800)=[{&(0x7f0000000600)="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0x1000}, {&(0x7f0000004680)="b480500d4971214ea7cdcf8c5789fc9f7a87ba0df81a24211654db8c67cfcf4ad6e6ed182f3938b9ca6c0d799ecf4630513f907852bebb568718eaa31bae5ce07ca9517024e6deb8d932ff4bc0bfe34406ea2bb01e044132ef49dd9328f32a5605c9e4c21d0bdc5fb01c1c28efa875ca9658c6946c7e0cda924c33650f7c4fe2c4445a5c60fc7ab54908fa130cfc5262cb77655430e680539b5c1dff4fa2bf42ecd69a24279047d27c9d6bd34171d44a0f3fe9a66d7fbdbdbb21d65d4306ce39d67fa96f8d1d92149e9154b3ede3d9ae", 0xd0}], 0x7, &(0x7f00000047c0)=[@timestamping={{0x10, 0x1, 0x25, 0xffff}}, @txtime={{0x14, 0x1, 0x3d, 0x8}}], 0x24}}, {{&(0x7f0000004800)=@rxrpc=@in4={0x21, 0x2, 0x2, 0x10, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x80, &(0x7f0000004900)=[{&(0x7f0000004880)="58de95e058f8524586f10b06ab374d310e89d294a989f7a5d1b76e665fe8f51a32fb2191f6cdf1e63a94888123ef478479f1a51c208d54528590059939d06dc810787706de41fd14d3fa9167fd74bfbdffe0ea72309e0d01f65483c2e7b236060fa81bd81f5f830d3cf19521e4a276161e2d", 0x72}], 0x1, &(0x7f0000004940)=[@mark={{0x10, 0x1, 0x24, 0x9}}], 0x10}}, {{&(0x7f0000004980)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x3, 0x0, 0x3, 0x3, {0xa, 0x4e20, 0xac4, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7}}}, 0x80, &(0x7f0000005c00)=[{&(0x7f0000004a00)="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0x1000}, {&(0x7f0000005a00)}, {&(0x7f0000005a40)="01e82aea0487e452bfccced65483d2774ebbba0403fd42a87092c2f9c8539687ab8cefd667a88dc748b4225431bfc24e085fa0b1dd6f801ae13d52293ac84af0cb180bc930427e0aa085a5ed53e1f78ead5c5be3b5b84ef83cced31bb6a376f56fdc38", 0x63}, {&(0x7f0000005ac0)="a39287a2452723215d8a888fdd7cfb405d4d16ff6f0c36bd3fc4f1656ec33691427dbc3b7865535845b227fd6c07ede9dc6be1c5868e4524018cc468d9a1df001ad4fc47dd22661a9cd256dc88b8ffcbed221a", 0x53}, {&(0x7f0000005b40)="e5ae584efc016f2104b61840217baf122d0343e9e22d2e6d1a5b5a766df4b1f147131c17bc1f7dbdc2535b90a0dcfac5c361a72db9085c63effd97badce31ae448e0581663ee2abe3f6ad85d5a9da226f54d8d29f62cacfd5e59b962bfebd02b76c998f50ae9a113b655e446ce0d0a6682652911ccbe63ff4d5dddbf0b8626db7c9e2ba312b1db3136f5188c41905f49384d55f62ed1c0fc953f248af069dc0e76ee1c7da286240947148d85afdb", 0xae}], 0x5, &(0x7f0000005c40)=[@timestamping={{0x10, 0x1, 0x25, 0x9}}, @txtime={{0x14, 0x1, 0x3d, 0xc0}}, @txtime={{0x14, 0x1, 0x3d, 0x1}}, @mark={{0x10, 0x1, 0x24, 0xe9}}, @mark={{0x10, 0x1, 0x24, 0x3}}, @txtime={{0x14, 0x1, 0x3d, 0x100000001}}, @timestamping={{0x10, 0x1, 0x25, 0x7ee30841}}, @mark={{0x10, 0x1, 0x24, 0x6}}, @mark={{0x10, 0x1, 0x24, 0x5}}], 0x9c}}], 0x7, 0x400) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:05 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004, 0x12, r0, 0x8b780000) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:05 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000000)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:05 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xa}}, 0x1c) 10:02:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1004) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:05 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'xfrm0\x00'}) r3 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r3, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r5, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="30000000140000082bbd7000ffdbdf25023fcf42", @ANYRES32=0x0, @ANYBLOB="08000100e00000009cc36941e729750bb67c22f4000000000000000000f3ff00000000"], 0x30}, 0x1, 0x0, 0x0, 0x8014}, 0x804) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0x3, 0x15, 0x9, 0x7e, 0x10000}) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:05 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x100000b, 0x810, r0, 0x0) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000009, 0x11, r0, 0x10000000) syz_io_uring_submit(r5, r6, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r4, &(0x7f0000000000)=0x80, &(0x7f0000000200)=@ethernet, 0x0, 0x80000, 0x1}, 0x2) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfec0}}], 0x1c) 10:02:06 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x3a) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) fsetxattr$security_evm(r1, &(0x7f00000000c0), &(0x7f0000000100)=@md5={0x1, "3ad6e8b0a0138586eef3b00d938cf23a"}, 0x11, 0x1) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000200)={{0x1, 0x1, 0x18, r0, {0x8}}, './file0\x00'}) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) sendfile(r0, r2, &(0x7f0000000080)=0x5, 0x2c4b) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r4 = syz_open_dev$vcsu(&(0x7f0000000140), 0x4, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000180)={0x0, 0x101, 0x30, 0x10000000, 0x40}, &(0x7f00000001c0)=0x18) 10:02:06 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000300)="5dc4b5fba765f7882e997ee83f9db10f17cdc89f0f31245cb5d019632a2e8ec9e58d8051e7dd2cdb1ef0ba42a03aeff6b7d03b9d691096d3c8102dbec3934a0d0cdbd451df22b680e347f25686751a144bc272e96ee59d3b3ee0404a5d319fda1b59052410731442469c77c24a9cda00853664357065d5741a7ee9e33f192196665a282ef45d9f19cfb41f57f21c48654663f62dd2b0dc41f2e0fec74217c7c555824e", 0xa3}, {&(0x7f0000000780)="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0x1000}, {&(0x7f00000003c0)="68014f484c78719a650ffdc43c0ed21e7cbb28679a36c0b5e8e8a0b216e4534ab7617144f664b203f0b8388c9075257220b18b92da63bf4d56302b5c9f0c1d6352c9ecb5292ffc4be393a5d8fa7c202c727a7c0ec3ee88026817216b4c27524a", 0x60}, {&(0x7f0000001780)="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", 0x1000}], 0x4) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x0, 0x2, 0x7, 0x0, 0x6, 0x66002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffe, 0x0, 0x6, 0xcdcb}, r5, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x14, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10880, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x1000, 0x4}, 0x440, 0x3, 0x1, 0x9, 0x40, 0x8001, 0x6, 0x0, 0x7, 0x0, 0x8001}, r5, 0xe, 0xffffffffffffffff, 0x2) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:06 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xffffff80}}], 0x1c) 10:02:06 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffc000/0x2000)=nil, &(0x7f000042c000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:06 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) getsockopt$netlink(r0, 0x10e, 0x8, 0x0, &(0x7f0000000040)) r1 = accept4$unix(0xffffffffffffffff, &(0x7f00000002c0)=@abs, &(0x7f0000000340)=0x6e, 0x80000) socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) setsockopt$IP_VS_SO_SET_TIMEOUT(0xffffffffffffffff, 0x0, 0x48a, &(0x7f0000000000)={0xde29, 0x5c3c, 0xffffffe1}, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000080)={'bond0\x00', {0x2, 0x0, @multicast2}}) 10:02:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xf}}, 0x1c) 10:02:06 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x216}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = openat$hwrng(0xffffff9c, &(0x7f0000000000), 0xc0901, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4165f5f376aee7cb, 0x0, r3, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r4}}, 0x6) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = syz_open_dev$vcsu(&(0x7f0000000200), 0x3, 0x0) write(r7, &(0x7f0000000240)="df47f49221556bf9bb28251343562a17e59d02a4c15ff97d2fd06e827a8d072acc12fd351dcb199d46ee0d0932e21d5b4b82b9fe78aa9d317df2155c3aaab8c5947bb544f10f274a77639adebbf562", 0x4f) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x1, 0x0, &(0x7f0000000040)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000240), 0xffffffffffffffff) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000100)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)={0x1c, r2, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r4}]}, 0x1c}}, 0x0) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000bc0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000b80)={&(0x7f0000000080)={0xaf8, r2, 0x800, 0x70bd25, 0x25dfdbfd, {}, [@WGDEVICE_A_FWMARK={0x8, 0x7, 0x7fff}, @WGDEVICE_A_PEERS={0x2d8, 0x8, 0x0, 0x1, [{0x278, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e24, 0x2, @loopback, 0x1000}}, @WGPEER_A_ALLOWEDIPS={0x214, 0x9, 0x0, 0x1, [{0x58, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x2}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x1}}]}, {0x130, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x11}}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x37}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1e1328266cd33ee171ecb8a49470a9d9f3619016424dde5915d6098324e96801"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e24, @remote}}, @WGPEER_A_FLAGS={0x8, 0x3, 0x6}]}, {0x38, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "cd66e9c6ecada2c81d43e518a31439b4731d382086772f04459ba6d121fe978d"}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_FLAGS={0x8, 0x3, 0x6}]}, {0x24, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x5}, @WGPEER_A_FLAGS={0x8, 0x3, 0x2}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0xfff}, @WGPEER_A_FLAGS={0x8}]}]}, @WGDEVICE_A_PEERS={0x7c0, 0x8, 0x0, 0x1, [{0xf8, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e23, @broadcast}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "1556e9f664b8c410e3118c9f9cd04f243e4998be8f7b4a7b14f4bb7ec83a4ae3"}, @WGPEER_A_ALLOWEDIPS={0x98, 0x9, 0x0, 0x1, [{0x94, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}]}]}]}, {0x60, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e9a687c558e705c3f56aa9541162419aa478733bf5dafe9e10cfbea76eff28d2"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "28b0f72a67e6b284e74b5c9f16b8c1bafb40e1d4f9df38f85bb1ee842cb98043"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e22, @private=0xa010101}}]}, {0x30, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x4}]}, {0x90, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "b5f2b4f9198518b67ef1d911fea04ca7f26d68045823a9d0b6689c7fabd81a2d"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, '\x00', 0x39}}}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g}, @WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x44}}}]}, {0x244, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "7ac38c799e07ac45e94a8c4a734a157debc9318cf7427584d75f1967a3f0a182"}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "99651c178c1a6d5303a798280f32ec07b9645c257a6e5e3f15a8595a5fc583da"}, @WGPEER_A_ALLOWEDIPS={0x1a8, 0x9, 0x0, 0x1, [{0xd0, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @mcast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private1={0xfc, 0x1, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x1}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x1}}]}, {0xb8, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5, 0x3, 0x42}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5, 0x3, 0x3}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x4e21, @multicast1}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "e5e2d392dc4acab62fa4316a6f496261d2d556092e4ef68994500e455b0a0a56"}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x9}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6, 0x5, 0x401}]}, {0x360, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x35c, 0x9, 0x0, 0x1, [{0xd0, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @dev={0xfe, 0x80, '\x00', 0x15}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x20}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5, 0x3, 0x1}}]}, {0x88, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @private2={0xfc, 0x2, '\x00', 0x1}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010100}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5, 0x3, 0x2}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x5, 0x3, 0x1}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, {0x5, 0x3, 0x1}}, @ipv4={{0x6}, {0x8, 0x2, @rand_addr=0x64010101}, {0x5, 0x3, 0x2}}]}, {0x100, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x30}}, {0x5, 0x3, 0x3}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5, 0x3, 0x2}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @empty}}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5, 0x3, 0x1}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5, 0x3, 0x3}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5, 0x3, 0x2}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @ipv4={'\x00', '\xff\xff', @loopback}}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5, 0x3, 0x1}}]}]}]}]}, @WGDEVICE_A_FLAGS={0x8, 0x5, 0x1}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e22}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}, @WGDEVICE_A_FWMARK={0x8, 0x7, 0xfffff896}]}, 0xaf8}, 0x1, 0x0, 0x0, 0x4}, 0x1) 10:02:07 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xff00}}], 0x1c) 10:02:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000000)) 10:02:07 executing program 3: r0 = perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000006c0)=ANY=[@ANYBLOB="dd53ef768e87fb59d8d00000f32cca53ec18b1f5fcc277f4bfa6e0dfb4ce79e7c3238c7a85484fd8b8babaf2ef75d3f18bc4d1ddf0a1edb30cf981e807540e1896a3907cf6e0f419920aa75c356260c2157956025e9f6b42e92c8e87281f6556aafa19ae6cdad886bdfebf4e9f5d80496fa327db24da1858d7bc1b022c55c31aab6ae69b35885f3c10334db0e102ab109a2ff9297981953573524845a8277eba415aba212a26d3720d6583594ee6192b640080bf436bbc78ccb50540e3bb1d3ad11b3ad3fb62aa0658a42141f9", @ANYRES32=r0, @ANYBLOB='D\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000000c0)={'vlan0\x00'}) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) syz_io_uring_submit(r5, r4, &(0x7f0000000040)=@IORING_OP_WRITEV={0x2, 0x3, 0x4000, @fd=r7, 0x80, &(0x7f0000000680)=[{&(0x7f0000000280)="4515b8b255a34c2b050a443bb7499036", 0x10}, {&(0x7f00000002c0)="e5ac6c6d20057935ab20e9211753d8ea703edd17902692bf5ca3cd66809e6b1a01c3fe73cc947e56f2b7d8be631909f3bffc38f1998c5aaa41b44f682746635323d73c0e8588bd367e4429ea413664c84b4a8b235fea4b5735c5f56ac76918db9086b7545aab501ceaa6e62aa574ed0e99239f167c71cbb1005e382247c4cb6113fcaa05cdeb13cdc7bd4283f7f11d75bd81a63dc372ac112a7cb7be5f126fbb8c7f06728fa256c6eab8b5eed02280b1f0d5369a68e62370803776e08f462eb9bd3b32275dec23d375344374f8a9de9e033842d301ef78fab6ee", 0xda}, {&(0x7f00000003c0)="b6909f95087ca06b5297164439a4482eacfeda67f750c90db533f8bfdfe2fd4b94a66b18bf9e0a436e99b19d831026e80fca6b3e6a3a411c2e02affb3c1169d29ea6f623f31ba7c68c23ef79855aae8d451491d7ed4bd04c03e95bf4285485845f8e3096db541e1e5f94618c76cd51a6127a6b3e8e62edd29190c16cb22ae5e4c1158c3e446f2f030f6dda3cc6f43ff382e4e3bd05015e1657d2a7aeb6be40f0caf3c83e93975b3aaa3c96f1fc6e9a66d0ad88eb983fe9e0fd3bd3da5d8c3b3719d59cefd4a9554646dbcc88a075ffa3c4e9c15938755d2c0e76f3b1a0aa9a7608975fb01abfedd2e563", 0xea}, {&(0x7f00000004c0)="353e8db5ffd8064a2d0292d970eac6ed17b600dcc98f24a51c84f9739a91a2ecc11cfa4f3c8c5ba4cda22dbd5c43b6bd180b2518cc32e3be942f3abca14850d29d751679c8b20419c5059c6cf55926cc24ab836a002f9b48fec83e059befe86b2e42e2bb7e94580a192825a520194f9d2c300d3071a4d42b18726801b609422d9264ca9917418639287f2428a4d019d507045888ed5f18abfc83f34cc63be255d34238bdab86cb1b5cff56", 0xab}, {&(0x7f0000000580)="7d0a2d74dd5e9de5a6bb78cef394adc45e87742159fabeb2c4778430e794547e4b406495e1ca23d15f28a7c4719d33b9180347cd729be121e77af70940919e11917e0b3d69bba07a48118dcf097c2b619997cb500f641730834f303b5f9e9763ce75cd7c03591713d4b14ffbeea5a738a809710ea81e518610cbe3e0f7a584c40e5aab212f6a0bc80b62165c45848447fb6cabe82ea6cabd071a58fc155e2c217fc6b22dbb453386ed374022f2bf3f6a8d6a401c5461090367de1cffb8b7ff52dd60f119f8735b149cd5", 0xca}], 0x5, 0xc}, 0x0) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:07 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r6 = io_uring_setup(0x6891, &(0x7f00000004c0)) r7 = io_uring_setup(0x6891, &(0x7f00000004c0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r8) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, r5, &(0x7f0000000000)=0x80, &(0x7f0000000200)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x0, 0x100800, 0x1, {0x0, r8}}, 0x1000) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:07 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfc}}, 0x1c) 10:02:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x9) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:08 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xffffff82}}], 0x1c) 10:02:08 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = syz_open_dev$I2C(&(0x7f00000003c0), 0x5, 0x248c00) r6 = socket$nl_generic(0x10, 0x3, 0x10) close_range(r5, r6, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x59c9, &(0x7f0000000200)={0x0, 0x93e4, 0x8, 0x1, 0x283}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x5cfc, &(0x7f0000000280)={0x0, 0x8de8, 0x20, 0x3, 0x3cf, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000380)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0xb, 0x0, {0x2}}, 0x80) 10:02:08 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x201a1, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f0000fed000/0x4000)=nil, &(0x7f0000fed000/0x3000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x118, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x33, 0x9, 0xd0, 0x4, 0x0, 0x8000, 0x54100, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000000c0), 0x6}, 0x8010, 0x5, 0x7fffffff, 0x0, 0x6, 0x9, 0x8, 0x0, 0x5, 0x0, 0xd9}, r6, 0x3, r0, 0x3) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x10c, &(0x7f0000000000), 0x0, 0x4) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:08 executing program 0: ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0xee01}}, './file0\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000006c0)={0x0, 0x3c0c, &(0x7f0000000680)={&(0x7f0000000480)={0x30, r2, 0x331, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x1c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x4, 0x3, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}]}]}, 0x30}}, 0x0) sendmsg$TIPC_NL_SOCK_GET(r0, &(0x7f00000006c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000680)={&(0x7f00000000c0)={0x584, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xe0}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffc94e}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x14, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10001}]}, @TIPC_NLA_NODE={0x2fc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "e6f7cea4a58e9f04234d738569e9d32cda0d35990ba72c719b54c128fcb73538"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "99c22c9f5074f74d7ed917b9721d688f5546ab3fa796d2e092b2716612fa8df22e24fa"}}, @TIPC_NLA_NODE_ID={0x74, 0x3, "bb6614a99047ad030a293d66af6896127c842f2cc816afaaa6ef2856918a2f26ce423c75781ba9e20e38174372f22e109a9b789a5526350f9c33b06e2849634855f8a9c16df2f33521823d0a692865e60a6372b13f2c71f37acb9cfeaf924a46cb35ab5c305801a85cbe2f11555835ec"}, @TIPC_NLA_NODE_ID={0xc0, 0x3, "499d154621437b27a22f05f1cfa88fd076e08e00594fd2ab9135469f11cef959981fa87f2abe94c1bfffa3092d7e71d432d998269186f34236c0a4949fc4bed3386da315da6af331b0bfae8b01bd6c43c0d7dbfdd92824ea745051cc41cdeabefb43ffeeb97e71a0fc8e7c2a264ae156f5f5b67e0fc29719c1f89625a80932eedaae47562316ad0e9bad5e971cd10cdef93dfebe10f71b2be27d1d883e991b99c39418e07e8bf7d47b97b988fb27981fbdb856191b85f50614bb0785"}, @TIPC_NLA_NODE_ID={0x2c, 0x3, "5b5ff9f9fad462e735465190535cf1b80f6c91002ab02f99b6fed40a08f51ab7746b2f7b48ddd897"}, @TIPC_NLA_NODE_ID={0xf5, 0x3, "85acffd099336da0296d6c0721df6629310629603f2eba14bcaae2d0aa0003101a9f00fe8616868da69c579154101310831c1b57fdc98379c879331fc854babc93374bcddc46c6d149a301632df314e5249a33425571e90d6804c600788c3a064edb4ed253c91e987f503920a193447f7dd0f8c0467f2ac5a0f333f9f0a25cad38bd961b23699a8d40982ddeeaae4327a839ce0bffdb9183ae8b84d8a425ca6b3cc0a516fbc9a44c13befad11d86bbdf0bd44b34571c9f489d7dd2deb13b5150d1ae759671a2b1b5bbe03490de9b8818b87fe4f56a8f7d4284eed3c1f782fdd327ebd49a068fcbdb6714599c594c1d468a"}, @TIPC_NLA_NODE_ADDR={0x8}]}, @TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_LINK={0xb0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcf}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa71}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x55}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_MEDIA={0x78, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3ff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6a31}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x800}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffccb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff34}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff7}]}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x60, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xb81a}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xb0}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x29b4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}]}]}]}, 0x584}, 0x1, 0x0, 0x0, 0x4}, 0x40) r3 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r3, 0x10e, 0x0, 0x0, &(0x7f0000000040)) sendmsg$NL80211_CMD_JOIN_OCB(r3, &(0x7f00000007c0)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000780)={&(0x7f0000000740)={0x1c, 0x0, 0x8, 0x9, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40041}, 0x4000811) 10:02:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x50, r0, 0xe90000) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) [ 3491.914651][T29484] netlink: 'syz-executor.0': attribute type 3 has an invalid length. 10:02:08 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x100000}}], 0x1c) 10:02:08 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000200)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ftruncate(r5, 0x2) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r6 = openat$procfs(0xffffff9c, &(0x7f0000000000)='/proc/sysvipc/sem\x00', 0x0, 0x0) write$P9_RLERRORu(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB="0d000000070100000006398971"], 0xd) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$dlm_control(0xffffff9c, &(0x7f0000000000), 0x10000, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c09425, &(0x7f0000000080)={"e6b67d1ad03ac9c17304a9a161eebb59", 0x0, 0x0, {0x5, 0x7}, {0x5, 0x6}, 0x3f, [0x9, 0xffffffffffffffff, 0x2, 0xfff, 0x200, 0x6, 0x43, 0x6, 0xfffffffffffffffd, 0xfffffffffffffffa, 0x7fff, 0x6, 0x5, 0x4, 0x4, 0x1000]}) getsockname$packet(r1, &(0x7f0000001200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001240)=0x14) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r9}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r12}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000001300)={'ip_vti0\x00', &(0x7f0000001280)={'erspan0\x00', 0x0, 0x8000, 0x700, 0x3f, 0x6, {{0x9, 0x4, 0x1, 0x24, 0x24, 0x66, 0x0, 0x6, 0x2f, 0x0, @rand_addr=0x64010102, @private=0xa010100, {[@ssrr={0x89, 0xf, 0xfb, [@local, @remote, @empty]}]}}}}}) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000001480)={&(0x7f00000011c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001440)={&(0x7f0000001340)={0xf4, 0x0, 0x201, 0x70bd2c, 0x25dfdbfe, {}, [@HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bond\x00'}]}, @HEADER={0x60, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'dummy0\x00'}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xf4}, 0x1, 0x0, 0x0, 0x4040080}, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f00000001c0)={{r1}, r2, 0x6, @inherit={0x70, &(0x7f0000000140)={0x1, 0x5, 0x80, 0x4, {0x10, 0xcd, 0x1, 0x4, 0x10000}, [0xe, 0x7cc0, 0x7, 0x6, 0x3]}}, @name="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"}) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x300}}, 0x1c) 10:02:09 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f00000000c0)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x48, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x56015a3e}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x841}, 0x4004014) ioctl$RTC_IRQP_READ(r6, 0x8004700b, &(0x7f0000000400)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000071000100000000000000000007000000", @ANYRES32=r7, @ANYBLOB="0c2100006a3795cfba4f0040005fc59fff4e8af8a6224b4d1207b030cc43295a86875e9ba1ed25b36a5368e58a6574e59abc1db27d9c55d118406730cccc90c8a8c86556a40649360359a5e8fcdb09d30ff9e604424993d637146b803e0efdc237269da6132f"], 0x24}}, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r4, 0xc0109428, &(0x7f0000000000)={0x2, 0x3}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) r9 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r9, 0x80f864ce, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) recvfrom(r1, &(0x7f0000000080)=""/102, 0x66, 0x0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @private=0xa010101}, 0x3, 0x2, 0x0, 0x4}}, 0x80) socket$inet6(0xa, 0x5, 0x1dd6cc1b) 10:02:09 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0xb) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x300000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x9bb, &(0x7f0000000200)={0x0, 0x72ad, 0x8, 0x1, 0x66, 0x0, r1}, &(0x7f0000ffa000/0x1000)=nil, &(0x7f000042d000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000000c0)) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000340)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r9 = openat$uhid(0xffffff9c, &(0x7f00000002c0), 0x802, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000300)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, r0, &(0x7f0000000280)={0x80002016}, r9, 0x1, 0x0, 0xd50db7dd90d63e8a}, 0x8) [ 3492.616086][T29515] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 3492.746262][T29523] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 10:02:09 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) connect$inet(r4, &(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:09 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x1, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x50, r5, 0xdd552000) 10:02:09 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xffffffc0}}], 0x1c) 10:02:09 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x1000000}}], 0x1c) 10:02:10 executing program 0: sendmsg$rds(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x2, 0x4e24, @loopback}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/35, 0x23}, {&(0x7f0000000100)=""/154, 0x9a}], 0x3, 0x0, 0x0, 0xc050}, 0x4005) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xa00}}, 0x1c) 10:02:10 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r6 = socket(0x2, 0x803, 0xff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000340)={r9, 0x7, 0x10, 0x4, 0x5}, &(0x7f0000000380)=0x18) sendfile(r7, r8, 0x0, 0x8000fffffffe) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000280)=0x4, 0x4) syz_io_uring_setup(0x3a57, &(0x7f0000000200)={0x0, 0x739f, 0x0, 0x2, 0x149, 0x0, r8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:10 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1c, 0x1a, 0x100, 0x70bd2a, 0x25dfdbfc, {0x2, 0x0, 0x0, 0x4, 0xff, 0x6, 0xc8, 0x8, 0x1200}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040804}, 0x40841) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = openat$uinput(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f00000000c0)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv6_getaddr={0x2c, 0x16, 0x100, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x8, 0xff}, [@IFA_LOCAL={0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000081}, 0x0) 10:02:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x5) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:10 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0xf8, 0xfc, 0x20, 0x5e, 0x0, 0x5, 0x10, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x7c, 0x4}, 0x2000, 0x9, 0xfffffff9, 0x1, 0x2, 0x61e8, 0x7fff, 0x0, 0x8000, 0x0, 0xc6}, 0x0, 0x7, r0, 0x1) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) syz_io_uring_setup(0x269c, &(0x7f0000000280)={0x0, 0xa4c2, 0x8, 0x3, 0x260, 0x0, r2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x7, 0x7, 0x80, 0x5, 0x0, 0x3, 0x1610, 0x10, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000300), 0xe}, 0x8, 0x3, 0xffff, 0x8, 0x10001, 0xe3, 0x4, 0x0, 0x8, 0x0, 0x8}, 0xffffffffffffffff, 0xb, r1, 0x2) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000006, 0x4000010, r7, 0x613ed000) 10:02:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x2000000}}], 0x1c) 10:02:11 executing program 0: getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:11 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, 0x110, r0, 0x10000000) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x7ff, 0x0, &(0x7f0000000000)="9e83f3db9f4e474db4c67e474db333155e79d5794d40938184030c683a863c6e3596e49a680591b9b4b2a370db15b6a3460b", 0x6, 0x0, 0x1, {0x0, r6}}, 0x8) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = openat$vcsu(0xffffff9c, &(0x7f0000000140), 0x8000, 0x0) getsockname(r0, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000200)=0x80) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f00000002c0)=ANY=[@ANYBLOB="010000000100000018000000b1b3f4443f852e3090c8005821142d751abc7da0587408df23cde3a71d3bb9b73220", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r3 = getpid() sendmsg$AUDIT_SET(r0, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x38, 0x3e9, 0x400, 0x70bd27, 0x25dfdbfd, {0x31, 0x0, 0x2, r3, 0x4, 0xb83, 0x22, 0x80000001, 0x0, 0xfffe0000}, ["", "", "", "", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0x400}, 0x1) 10:02:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0xffffffc2}}], 0x1c) 10:02:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xf00}}, 0x1c) 10:02:11 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r5 = io_uring_setup(0x6891, &(0x7f00000004c0)) r6 = io_uring_setup(0x6891, &(0x7f00000004c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r7) r8 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r8, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f000042d000/0x1000)=nil, 0x1000, 0x1000008, 0x8010, r8, 0x0) syz_io_uring_submit(r3, r2, &(0x7f00000000c0)=@IORING_OP_OPENAT={0x12, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x20000, 0x12345, {0x0, r7}}, 0x4) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) close(r10) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r10, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x12) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000000)={'veth0_to_batadv\x00', 0x1}) 10:02:11 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0xf4, 0x9, 0x5, 0x3, 0x0, 0x7, 0x80, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4, 0x4, @perf_config_ext={0x17e, 0xcdf2}, 0x2002, 0xd2, 0x4d7e, 0x4, 0x7, 0x8, 0x7, 0x0, 0x3, 0x0, 0x100000001}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x1) close(r4) r5 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(r5, &(0x7f00000001c0)=[{&(0x7f0000000180)='4', 0x1}], 0x1) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/snmp\x00') preadv(r6, &(0x7f0000000580)=[{&(0x7f0000000040)=""/103, 0x67}], 0x1, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:11 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x23ce, &(0x7f0000000200)={0x0, 0x356f, 0x20, 0x3, 0x228, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f000042c000/0x1000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x64d9, &(0x7f0000000280)={0x0, 0xbdac, 0x20, 0x3, 0xfb, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f00000003c0)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, 0xffffffffffffff9c, 0x0, &(0x7f0000000380)='./file0\x00', 0x198, 0x400001, 0x12345, {0x0, r7}}, 0x2) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0xa, 0x80000, 0xac, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$netlink(r1, &(0x7f0000002680)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff, 0x80000000}, 0xc, &(0x7f0000002640)=[{&(0x7f00000000c0)={0x84, 0x21, 0x400, 0x70bd2b, 0x25dfdbfc, "", [@typed={0x8, 0x93, 0x0, 0x0, @uid}, @generic="01bbe1dfefae24bcb752fc959d81cf796e35867515fe7d9bef81abe40670673295683bbeca750709474a4de461472e6b8320420c4fd2db623bed2f618f74498b3810", @generic="1221d29068d73cb6b01c9ae0ff464bdf04fc7b7f1fadfdc6961fb002d2ce03e61de653896d9bb2d720"]}, 0x84}, {&(0x7f0000000180)={0x144c, 0x15, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@generic="60e67c91911053d58c3ff5e5190aced990f7c585a77f1f6f1586d59c2a2c7c9b9d6033fa97172ce77631acaa8d719d54098ca6b55088c245a944e0a330d285bf38d5243455466efcf7215fc82a1008d030ef64a3f31e351b0471baeb40c84f517b4c2a41e2a8a4c57d15ff0d40393cddd10092fb3f280ee03df749f98c1d42de62fad46027c542385ca636c1e52e1c237b3fe439d1145b83b0dbbd475df2b939", @nested={0x1c, 0x37, 0x0, 0x1, [@typed={0x4, 0x14}, @typed={0x13, 0x87, 0x0, 0x0, @str='^\xb2\xae^,-&,\'.-^^-\x00'}]}, @nested={0x2ed, 0x2c, 0x0, 0x1, [@typed={0xc, 0x41, 0x0, 0x0, @u64=0xfff}, @generic="1e2dbf887305888183356a483b5ea19150e79ad5f5392b93262e11330ba0698107503650b25e073c9619ea651b84b9afc161a1fd8a4c11956e949bbe41fb24ae80b224d2d4a745195bcd15b82021c4b0677306c45167cfe409443b3dbd5632dce657e0ea1170b1a5994671fd245802be332fcfaf575e41a44c32432661e01de129efe06d452acfcc50d5ed4816eba01749da3a93a3b050e15064f07dce5af3c130fad808b47a9870", @typed={0x8, 0x57, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x7a, 0x6, 0x0, 0x0, @binary="0505b6264c4c8d4f9328b58fd47fe36b96d5d610d7ea5b3f3691618d2d7693bf07fb364ad2fd86025346bce818c5204871dc9c688fbbdc6b59f33010ac8dd2a0a36452f931b948bda1cd14f4fe31bb04f224367f4acc89f83d317094360581287ea6c645fe4e591fc94e4fb0b72775c568b4f2e0eb12"}, @generic="b074d486592e296a9cade15fa1e2a13f12c378a761e63bfe75d7e491b0188a350ef2253367eda5803470b8d95bb666d77e6e0dd187a25d4f27b70f512de5a87384b792f500a322477d05c9e69ab542157f354e693d4c2f957be6f51946da04bb3cf970aea7220bcc902c40ce4aa61d0212a37cce328f987e8a67185adb003ec7be476fe8", @generic="a0e5592d989ac7523ce80b258bd2ab3b770c7a69b1cad30cee61e9da671c71931d6dcaa3947a352c0d5fe58fd811404213d1e2a055613475b75377a48b732ae6742584879f653b49653e66db855a34121cb807de3aecbb8c965bced8102e1ef5af73576cb21e0b937120edc53211e4177c9d951e8098a51643f59c5d65326fb33973cb33e5e2efb1d5357e87d00016a93296bf6eaf2d4a01cefe9a367d30e26a7069bd124232416972d0e3e85f5efa14d392677b5942ddbdb70d", @generic="d9c43877398dd3940bdda60a158141de069511b7e33b46c50b4836f53a5109f6af56a7fcaa330617ddf64177c1014ad77e8b2b4f08ceea9601268d75e3fcb4ed7fd728def0878b715c99346e976e9ece2af0a6ece30cba0db67cf1411c5551505a9ffc116455905451e21d", @typed={0x8, 0x1d, 0x0, 0x0, @fd=r2}]}, @generic="5b2999200313b70b72f77796a6b55e789adc36399adefca15b1c4c98982dff73921d34229c46399867f6bb4ddf16223ab7419fb78f487b1853b453059b94522bf954ea2fe4aed657d1a68e734e692dbc0b0c4654416578e9be6ed14709ed517ed8b65432822850826d8cab97fab8fbd9dd93ad57669b08b78cde871c3dff90ad68", @typed={0x4, 0x78}, @typed={0x8, 0x46, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 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0x144c}, {&(0x7f0000001600)={0x1020, 0x1f, 0x200, 0x70bd28, 0x25dfdbfb, "", [@typed={0x6, 0x83, 0x0, 0x0, @str='^\x00'}, @generic="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", @typed={0x8, 0x45, 0x0, 0x0, @fd=r5}]}, 0x1020}], 0x3, 0x0, 0x0, 0x20004000}, 0x20004800) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000002700), r1) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r0, &(0x7f0000002800)={&(0x7f00000026c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000027c0)={&(0x7f0000002740)={0x74, r8, 0x20, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xd}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x40}], @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x2}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1630}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x3d7}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1716}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}], @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x1f}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xf}]]}, 0x74}, 0x1, 0x0, 0x0, 0x800}, 0x8004) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x3000000}}], 0x1c) 10:02:12 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x8, 0x6, 0x57, 0x0, 0x1, 0x0, 0xe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9e, 0x3, @perf_config_ext={0x1, 0x100}, 0x2104, 0x200, 0x8, 0x3, 0x2, 0x29, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffff01}, 0xffffffffffffffff, 0xf, r4, 0xa) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:12 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) r6 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x0, 0x2, 0x7, 0x0, 0x6, 0x66002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffe, 0x0, 0x6, 0xcdcb}, r6, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x1, 0x5f, 0xdc, 0x0, 0x0, 0x2e6, 0x10, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400008, 0x6, @perf_config_ext={0x4, 0x9}, 0x84001, 0x6, 0x3ff, 0x4, 0x7, 0x4, 0x3, 0x0, 0x51, 0x0, 0x12}, r6, 0x8, r0, 0x1) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x2936, &(0x7f0000000300)={0x0, 0x5257, 0x4, 0x3, 0x20}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000380)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r7, &(0x7f0000000480)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x5, 0x0, 0x9, 0x3, &(0x7f00000003c0)="6e4202355d2c9574e6b15a4581fffb08545e0149e3f1320b3d5d7ab1c3ac9ff141a90b4b5ddcb7100dddc07b80b816e0fc0c1ba19807ca7ca7906ff2913ed3607db8ae89011c30932586f940317ebcba202791d43f118341021285050d47f7cdda5b78f96de5a5f97c161f5e56f6e6934d466379adba4e10aeee0d4dc0700197dea3f64609c7f4ec27ab8866", 0x2, 0x0, 0x1, {0x0, r8}}, 0xffffffff) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xa) r1 = socket$inet6(0xa, 0x80000, 0x7fff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'veth1_to_batadv\x00'}) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr\x00') writev(r0, &(0x7f0000000580)=[{&(0x7f0000000080)="4cc17c72befbd582eb436959ecf391d932d406da71c3190000000065241697c385a5cdd8ed0ab3017b020a9d09a823eae9bb169c9418af32a3ad5ac175ae98b87613e86042074d19410294613e01902f9d4aae985fb4185d7969840e3d922f1c110459b2a1dc3d38514c96c8efb96e7523c10f0f20e9e826db32ac03ea7baa4a6fb6631c7387e5210a04e40b98fe488d89d7a54556f9cd41c7d442cd52406e6eb6bbef19cb93e826ef605630c7cb35508d5f1f56f91458840120e1a87894dd0c02c60cea8e4bf3362ba8915309f719ddf0e87770617e9329a75aeea66ebb2652775fa01a276e00f343f18a", 0xeb}, {&(0x7f0000000180)="8a93484ab4f834c7d80f18b39f12fc256e3a61fa4f4bf2fe5a950a6496bac840c27f0f56bbd78bd05d04378b267a8ea65d68dd7ee58385613745c5f1b4dc2d711efbf095b895e4d8074e17895a0248187b4dc8bdae7b22ae141b06b7de07b6a5538506fde37cf3bb494235e57bbcd25a118030e9a463e9bd19620a6413646295150fe4f6581fed8386e700347e1de20a9101f708b1e6a13472aab19f246f1df20bc592a2dda44a84617423ffff06409c4480265e022f0db0b4ba144ace94fcf4f740c0f20daec1494b383d191ad67d80c5a7afe916e0c60686f8b3d8b8baaaeeaa", 0xe1}, {&(0x7f0000000280)="2186e997821b25db01bc0b7d3cd624e78f944332c45ca02c54b05975b991c947b32b24aa7774c703a88fdad2a58edb0daff21ef0d3fcd5d0c583e5069c9f24848d937bf7303c6056fa6d890344550161799a39", 0x53}, {&(0x7f0000000000)="7fb273", 0x3}, {&(0x7f0000000300)="e1672a48f1fac1aa93a65da8e0459b9ed0738a2fe192fa6c13c6f5e277a0c33d880cd0f6043d6a5ba260dc832a9d038b273ec96f56cf7084947c173b3d41ac8d82e66ea74ec87a81819e07d73c006f15969012ee9362c8106d70a217d11236913c35ae51c9279539ede84ae6d46a53164ee3d97a031fac98e59f76b32e9c51ee34a4353fbc7b9991bff14d4366df9856a6981dfe2b5efa57113bf2ab8f3e988d90e691980ff112720a70745d2227700d0b1d1198752b8acda31a1a6d698b94b1c393cff129576885ff169c0e9a0a6b488e8425b16ea38b7bda3e3f", 0xdb}, {&(0x7f0000000400)="eef9299ea23392b01200984b90b294c749f2f02aeb17bab83c0d4b3a347933eb560074a5d4948a20f428c7efbea50579fffddab2bf", 0x35}, {&(0x7f0000000440)="ec4b523d5a057d2d27253119be3f281659d27c2b7a95f574c53277ea061f41f63bc4f0adc5733df3dec60a37958446e19fce88cc07", 0x35}, {&(0x7f0000000480)="e80af65f64542bd42ab2c74690bcb369728e118726ca84783bd05e85f9fc1a1a2bb1de04f25dccebd5a955f3a029ed8a10a69c55e0bcf7f6dbf5db1a85f16f01f6626f648ed9a3a539b2f3c95561a8c974ae658b8e761e18e2813f127070c97148298e87ee427fb026841cbb1098cd401a7bd39dbfee3dbfb0ec41c61a1974a927d832eaf1d22136081d4014606aa297fe63894f76325f30edd7b318585ad3d1b6b4a1d987b91358b698f94c23496c3fb5f37ca47e0c9ea350bf28701635363f6993d7988d6428ce53b885", 0xcb}], 0x8) 10:02:14 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) 10:02:14 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x1f00}}, 0x1c) 10:02:14 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f00000000c0)=@IORING_OP_RECVMSG={0xa, 0x4, 0x0, r4, 0x0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/118, 0x76}, {&(0x7f0000000380)=""/135, 0x87}, {&(0x7f0000000580)=""/195, 0xc3}, {&(0x7f0000000440)=""/149, 0x95}, {&(0x7f0000000680)=""/148, 0x94}, {&(0x7f0000000740)=""/153, 0x99}, {&(0x7f0000000800)=""/126, 0x7e}, {&(0x7f0000000880)=""/223, 0xdf}, {&(0x7f0000000980)=""/231, 0xe7}], 0xa, &(0x7f0000000b00)=""/213, 0xd5}, 0x0, 0x10120, 0x1}, 0xffff) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:14 executing program 0: ioctl$KVM_S390_VCPU_FAULT(0xffffffffffffffff, 0x4004ae52, &(0x7f0000000000)) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:14 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x8, 0x2}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r5, 0x82187201, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) 10:02:14 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x4000000}}], 0x1c) 10:02:14 executing program 0: fremovexattr(0xffffffffffffffff, &(0x7f0000000000)=@random={'trusted.', '!{+\x00'}) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:14 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x2, 0x5, 0x1f, 0x19, 0x0, 0xff, 0x20000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp, 0x0, 0x7, 0x200, 0x4, 0x8, 0x1dc, 0x8, 0x0, 0x10001, 0x0, 0x7}, 0x0, 0x0, r0, 0x9) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x4, 0x80, 0x0, 0x1f, 0x0, 0x4, 0x40000, 0x4, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, @perf_config_ext={0x401, 0x3f}, 0x5001, 0xc6, 0x5, 0x3, 0x6, 0x992, 0x2, 0x0, 0x855, 0x0, 0x300}, 0x0, 0x7, 0xffffffffffffffff, 0x3) r1 = syz_open_dev$loop(&(0x7f0000000000), 0x9, 0x20000) fsetxattr$security_ima(r1, &(0x7f0000000100), &(0x7f0000000140)=@md5={0x1, "5311d4dc41ec9ca870d0bc56480f0ac9"}, 0x11, 0x1) 10:02:14 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000000000), 0x9, 0x8200) io_uring_enter(r5, 0x722b, 0x3306, 0x1, &(0x7f00000000c0)={[0x9, 0x9]}, 0x8) 10:02:14 executing program 3: r0 = openat$dlm_monitor(0xffffff9c, &(0x7f00000000c0), 0x8002, 0x0) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x3c1d}, 0x0, 0x0, 0xd1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0c}, r1, 0xd, r0, 0x8) preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000200)=""/214, 0xd6}, {&(0x7f0000000300)=""/205, 0xcd}, {&(0x7f0000000400)=""/69, 0x45}, {&(0x7f0000000480)=""/98, 0x62}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x5, 0x4, 0xff) r3 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r3, 0x0) r7 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r7, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000002, 0x10, r7, 0x8a2ab000) syz_io_uring_setup(0x4071, &(0x7f0000001580)={0x0, 0xd9ea, 0x2, 0x0, 0x378, 0x0, r7}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000001600), &(0x7f0000001640)) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r5, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2676, 0x2, 0x0, 0x0, 0x0) 10:02:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x2, 0x40010, r0, 0xefc93000) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000005c0)=ANY=[@ANYBLOB="2400000071000100000000000000000007000000", @ANYRES32=r3, @ANYBLOB="0c000280060002009fc7fe9d03d09700000000"], 0x24}}, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)={{0x7f, 0x45, 0x4c, 0x46, 0xcd, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x6, 0xcc, 0x40, 0x144, 0x4, 0x8, 0x38, 0x1, 0x6, 0x8, 0x3ff}, [{0x4, 0x1, 0x7, 0x473c368b, 0x101, 0x570, 0x1, 0x1d3}], "fd0c2d75f05d973668c386278828a0d3a80244d5799d5cd4c6e1653f9c0b711fe0f014fb30a16870c42faba193d970af7ef2d5adadb278046c5458da998c4c6e803b6493b49c4301663cc34769fd"}, 0xc6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000780)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000740)={&(0x7f0000000700)=@getrule={0x14, 0x22, 0x1, 0x70bd29, 0x25dfdbfb, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}}, 0x40) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000480)={'ipvlan0\x00', {0x2, 0x0, @empty}}) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) sendmsg(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="027550033360c4e26c0d5782fadc43fd89298f867bb4c7d32b08890a8c1d4e", 0x1f}, {&(0x7f0000000080)="f5c47e36e699a780048024318b2813ee52b9a30417a88d486e9f7c7f624ddb3d5d7c21b4616e91834836dcebb8c8727ed85780854aac598376f476345a502707d4dd06da2571e5cee9e3ea7a41bdb733f751196fc929ccaaadf653e3c4cda93ac59a8d5c65f32ba641e00632e5174e1dfd0899ddf5b6cd77948b630c7ea16b333d1117c246208a41c5c765b58cbd22c0f7d7553cc221d91b57770e20020d5096e3f255c535d126748aba79dc95e5af97e21a4c1d7e67d64cfd01", 0xba}, {&(0x7f0000000140)="8936873d2dca6840f0458d0c105945d69c51aae5c1c68a608bb279dfbc466e2541f702d2ee4115c7607e863c4b516fc45c7eb506576504cc509f1f37a472c515ea3353613bbd421f90c4cb2cb91e35e85f97b93ee958efb862cb347e90bb5d0387db3d5bf1e2183e746869288d56cde0dc5fc59a43df3285ff3260bf360cd824de98173396fc38a5ba27448f9021ab37", 0x90}, {&(0x7f0000000200)="1263fa2d60fe1f16069bb0ba68429f6f88f325c0605a8f0ea8480a0a6a9ab8887e21483e3eed44c64be51fc472ed25deac6d1c61d1b4f635874d7642402fb2151d88be3eca072ccb0e184ed1721e2211c188953e90f2ac", 0x57}], 0x4}, 0x811) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) accept4(r5, &(0x7f0000000600)=@l2tp6={0xa, 0x0, 0x0, @loopback}, &(0x7f0000000680)=0x80, 0x80000) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r6 = openat$btrfs_control(0xffffff9c, &(0x7f00000007c0), 0x8100, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000840)={@loopback, @loopback, 0x0}, &(0x7f0000000880)=0xc) sendmsg$nl_route(r6, &(0x7f0000000940)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)=@ipv6_deladdrlabel={0x30, 0x49, 0x400, 0x70bd27, 0x25dfdbfd, {0xa, 0x0, 0x0, 0x0, r7, 0x9}, [@IFAL_ADDRESS={0x14, 0x1, @mcast1}]}, 0x30}, 0x1, 0x0, 0x0, 0x4020}, 0x8010) sendmsg$NFNL_MSG_ACCT_NEW(r4, &(0x7f0000000580)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000540)={&(0x7f0000000500)={0x2c, 0x0, 0x7, 0x801, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FILTER={0xc, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000300)) 10:02:15 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x2}], 0x1c) 10:02:15 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_register$IORING_UNREGISTER_EVENTFD(0xffffffffffffffff, 0x5, 0x0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r6, &(0x7f00000000c0)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r4, &(0x7f0000000000), 0x0, 0x0, 0x28df45987700276b, 0x0, {0x0, r7}}, 0x5) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000800)=ANY=[@ANYBLOB="240000007100010000000000000000000700000007997343da39494c1fb6b39935b9965efafd6576bfd494d1b7adb10d4b48c29b7ee76d32ed71b0083ef50459588bdd4b0fd56649c09d84316e4a742e8391f918fc8a0c74ff1ea70e76f448389fbf1f96977ece892fb9d53511cbdf518fc1e5f9a191485d58edaa218f4bf88254fdbd852932de4ecfaf266b5e782e1768b9aadc38db5b39274d433ae987552e86be3884e03af401bc", @ANYRES32=r2, @ANYBLOB="0c0002800600020000000000"], 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000480)={'syztnl0\x00', &(0x7f0000000400)={'syztnl1\x00', 0x0, 0x2f, 0xff, 0x0, 0xf340, 0x4, @mcast1, @loopback, 0x8000, 0x0, 0x7, 0x3}}) sendmsg$nl_route(r0, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000600)=ANY=[@ANYBLOB="1c0000005e00040029bd7000fbdbdf25000000009971face7d64a84c2ab78ddcf73c4a1835fc0e7debd24d105b3b0b95764dcd872cf6ad000457902dda00b20a35c4880628436b4a4dd26b2cc237454efcef92f103a81c8cfaacad127f547a4e44569cbb1f3de241fa0a4bc5187fa77580c5e16dfc7e9e9153b23f91", @ANYRES32=r3, @ANYBLOB="02000000"], 0x1c}, 0x1, 0x0, 0x0, 0x41}, 0x4000) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r4, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) syz_io_uring_setup(0x1a6b, &(0x7f0000000200)={0x0, 0xf57a, 0x0, 0x3, 0x19b, 0x0, r4}, &(0x7f000042d000/0x1000)=nil, &(0x7f000042d000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r4, 0xf505, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff1000/0xd000)=nil, 0xd000, 0x2, 0x4010, r4, 0x0) syz_io_uring_setup(0x541b, &(0x7f0000000280)={0x0, 0x8756, 0x10, 0x2, 0x21, 0x0, r4}, &(0x7f0000fed000/0x13000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000380)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_io_uring_submit(r7, r6, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r4, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:15 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x5000000}}], 0x1c) 10:02:15 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = openat$vcs(0xffffff9c, &(0x7f0000000040), 0x200000, 0x0) getsockopt$netlink(r0, 0x10e, 0x9, 0x0, &(0x7f0000000000)) 10:02:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x80fe}}, 0x1c) [ 3498.714755][T29709] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 10:02:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, 0x0, &(0x7f0000000040)) [ 3498.891419][T29709] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. 10:02:15 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x10}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042d000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r0, 0x8982, &(0x7f0000000000)={0x7, 'rose0\x00', {0xb2}, 0xff}) 10:02:15 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) openat$sysfs(0xffffff9c, &(0x7f0000000000)='/sys/module/processor', 0x40000, 0x94) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r1, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x60) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) getsockname$l2tp6(r4, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x20) 10:02:16 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x53721ac}}], 0x1c) 10:02:17 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x3}], 0x1c) 10:02:17 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xc0fe}}, 0x1c) 10:02:17 executing program 0: ioctl$EVIOCRMFF(0xffffffffffffffff, 0x40044581, &(0x7f0000000000)=0x1c43) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=@can_delroute={0x70, 0x19, 0x100, 0x70bd2b, 0x25dfdbff, {0x1d, 0x1, 0xd}, [@CGW_FILTER={0xc, 0xb, {{}, {0x4, 0x1, 0x0, 0x1}}}, @CGW_MOD_AND={0x15, 0x1, {{{}, 0x0, 0x0, 0x0, 0x0, "4ee6bc6629b0d4e1"}}}, @CGW_MOD_OR={0x15, 0x2, {{{0x4, 0x1, 0x1, 0x1}, 0x1, 0x3, 0x0, 0x0, "ed56fcdbcf8d6361"}}}, @CGW_LIM_HOPS={0x5, 0xd, 0x47}, @CGW_MOD_OR={0x15, 0x2, {{{0x4, 0x1}, 0x6, 0x2, 0x0, 0x0, "1e774b723a3000f6"}}}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x400081c) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@newchain={0x34, 0x64, 0x400, 0x70bd25, 0x25dfdbfc, {0x0, 0x0, 0x0, r5, {0xfff3, 0x3}, {0x0, 0x3}, {0xfff2, 0xfff2}}, [@TCA_RATE={0x6, 0x5, {0x7, 0x8}}, @TCA_CHAIN={0x8, 0xb, 0x1}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008801}, 0x10) getsockopt$netlink(r0, 0x10e, 0x3, 0x0, &(0x7f0000000040)) getsockname(r0, &(0x7f0000000080)=@ieee802154, &(0x7f0000000100)=0x80) 10:02:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x7c, r3, 0x400, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x5}}}}, [@NL80211_ATTR_FRAME={0x38, 0x33, @deauth={@wo_ht={{0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x1}, @device_a, @broadcast, @random="144309dabb84", {0x9, 0xff}}, 0x19, @val={0x8c, 0x18, {0xc21, "c86699d0af39", @long="3407c595bfd9cfc1d6c5abcf9715a73d"}}}}, @chandef_params=[@NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x3}, @NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x100}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}], @NL80211_ATTR_OFFCHANNEL_TX_OK={0x4}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40814}, 0x4000000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000440)}], 0x1, 0x3, 0x3, 0x0) r6 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x8}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x6, 0x6, 0x3, 0x8, 0x0, 0x2, 0x9100, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000380)}, 0x4010, 0x9, 0x0, 0x1, 0x2e7d, 0x80, 0x6f21, 0x0, 0x3f, 0x0, 0x5}, 0x0, 0x3, r6, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r8, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r10 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r7, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) close(r11) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r10, r9, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r11, 0x0, 0x0}, 0x0) io_uring_enter(r7, 0x3ab5, 0x8edd, 0x0, 0x0, 0x0) 10:02:17 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x20010, r0, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1}, 0x80) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000200)={0x0, @hci={0x1f, 0x3, 0x2}, @rc={0x1f, @any, 0x8}, @sco, 0x3f, 0x0, 0x0, 0x0, 0xa40, 0x0, 0xffffffff, 0x7, 0x442}) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:17 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x101, 0x200}, &(0x7f00000000c0)=0x8) r8 = fcntl$dupfd(r6, 0x406, r5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x4, 0x0, 0x76f, r7}, 0x10) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=@ipv4_newaddr={0x88, 0x14, 0x65812a6c016a2625, 0x70bd26, 0x25dfdbfd, {0x2, 0x0, 0x7, 0xfe}, [@IFA_BROADCAST={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x3f}}, @IFA_ADDRESS={0x8, 0x1, @empty}, @IFA_CACHEINFO={0x14, 0x6, {0x8, 0x5, 0x3, 0xc18}}, @IFA_LABEL={0x14, 0x3, 'bridge_slave_1\x00'}, @IFA_LABEL={0x14, 0x3, 'lo\x00'}, @IFA_ADDRESS={0x8, 0x1, @multicast1}, @IFA_BROADCAST={0x8, 0x4, @private=0xa010100}, @IFA_CACHEINFO={0x14, 0x6, {0x80, 0x1000, 0x8000, 0xff}}]}, 0x88}, 0x1, 0x0, 0x0, 0x4008040}, 0x8800) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = openat$dlm_control(0xffffff9c, &(0x7f0000000000), 0x182, 0x0) sendmsg$TIPC_NL_MEDIA_GET(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x8c, 0x0, 0x800, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x400}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xc9cd}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3b11}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) 10:02:17 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$netlink(0x10, 0x3, 0x15) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x2040, 0x1, {0x0, r6}}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) r7 = open(&(0x7f0000000000)='./file0\x00', 0xa02, 0x100) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) 10:02:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x12) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x128, 0x0, 0x100, 0x70bd27, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}]}]}, @TIPC_NLA_SOCK={0xcc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x12b0000}, @TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x81}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x101}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x567f}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x993b}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x20000000}, 0x48) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000000)=0xb) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r6}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000040)=0x3, 0x4) 10:02:17 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x6000000}}], 0x1c) 10:02:18 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfc00}}, 0x1c) 10:02:18 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x80000100, 0x80008, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:18 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x4}], 0x1c) 10:02:18 executing program 0: r0 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) ftruncate(r0, 0x2) socket$netlink(0x10, 0x3, 0xa) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000300)={&(0x7f0000000140)="ef0f6880f2a2780dc7fd9e83df5226ff4e1ad00ffa27e2b7bdf253a1bf9435a5c9dd46fce9800c235253612faa14ba1955ac132a859e0733277a0043d9715bc33d3bc4c617625439a6d9cfd745946e33d3652be0a4c7a8b1ff82e6d965a5ef9604f75bb08e6250be1bd50d3da76d26a07c2b8cbc397a67f131fdc5", &(0x7f00000001c0)=""/201, &(0x7f0000000380)="39676b6f19dc9c9e198cb9e14d559514a4d0ca2587d5e3f67eb7c7bb1886717dbcca2d63cffc8b36d7136a17c396a00446872d76807dcfb43436bae1b5b026a543d92f33261c0b171cbc3f812794ffe57afba4e965bb72c84105461b9a01f4eddb7d217b9eba0ab772aadedbace79bafa2ff6da6013f816418f6e07a70275426072abcf98fb4fb798306", &(0x7f00000002c0)="32819c2b9ad6e7c8e6c7f3e546ca114622c827e8806f76ff9b64dfbf274aef", 0x1, 0x1}, 0x38) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) getsockopt$netlink(r2, 0x10e, 0x8, 0x0, &(0x7f0000000040)) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000440)=@ipv6_newaddr={0x48, 0x14, 0x800, 0x70bd25, 0x25dfdbfd, {0xa, 0x8, 0x11, 0xfe, r1}, [@IFA_FLAGS={0x8}, @IFA_ADDRESS={0x14, 0x1, @remote}, @IFA_LOCAL={0x14, 0x2, @remote}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000851}, 0x20008000) 10:02:18 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000200), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:18 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = fork() perf_event_open(&(0x7f0000000180)={0x4, 0x80, 0x1, 0x5, 0x2, 0x4, 0x0, 0x4, 0x22, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x4, 0xffffffffffffff80}, 0x12000, 0x9, 0x2, 0x4, 0x4, 0x70000, 0x0, 0x0, 0x1, 0x0, 0xe2}, r4, 0x1, r0, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:18 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = signalfd4(r0, &(0x7f0000000000)={[0x10000, 0x6]}, 0x8, 0x800) getsockopt$netlink(r1, 0x10e, 0x7, 0x0, &(0x7f0000000040)) 10:02:19 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:19 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x7000000}}], 0x1c) 10:02:19 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) syz_io_uring_submit(r1, 0x0, &(0x7f00000002c0)=@IORING_OP_STATX={0x15, 0x4, 0x0, r4, &(0x7f0000000340), &(0x7f0000000200)='./file0\x00', 0x7ff, 0x1000}, 0x10001) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x200000e, 0x50, r0, 0x10000000) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000000)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r9}}, 0x2) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r1, r11, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0xfffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r9}}, 0x3) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) 10:02:19 executing program 0: socket$netlink(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r3 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) getsockname$inet6(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000000)=0xffbe) 10:02:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfe80}}, 0x1c) 10:02:19 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000080), 0xf72, 0x60900) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f00000001c0)='devices.deny\x00', 0x2, 0x0) splice(r1, &(0x7f0000000000)=0xfffffffb, r1, &(0x7f0000000200)=0x9, 0xa0, 0x1) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000100)) r3 = socket$netlink(0x10, 0x3, 0x7) write$binfmt_misc(r0, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0xb7) getsockopt$netlink(r3, 0x10e, 0x0, 0x0, &(0x7f0000000040)) openat$cgroup_ro(r2, &(0x7f0000000240)='blkio.bfq.io_merged\x00', 0x0, 0x0) 10:02:19 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_FSYNC={0x3, 0x6, 0x0, @fd=r0, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x9) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x736c, &(0x7f00000006c0)={0x0, 0x2f3a, 0x10, 0x1, 0x10133}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f00000005c0), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000480)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r0, 0x0, &(0x7f0000000440)={&(0x7f0000000280)=@sco={0x1f, @none}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000300)="c5c9215fb247e72f16d9432ed54621b3910d92a91660653a8fcb5fb56f0cbdad8dd804da8c3672cebd5880503508359d7431c32a8f8b59c5628f5d209cdd0161310fca6e6110530f097a57f4d9b587fa14d70fbdbd632fc36a29e3074e8af82461d9770f04d61d344dd245c4f48f6cd6587bccdd73e1eede487c91a5d7f39ddf6137f48c359942c8e6c90d344949431d8fb20e4a5a04b7432ba3c6485421baf33764618e818897fa57e39e57b5ee13cb51c221d62c58631d3da28f24d9d941947f6c2e657176ac4989e3e63248b5b4abc3a139717dab0bda9a626da664", 0xdd}], 0x1}, 0x0, 0x40084}, 0x6) r6 = socket(0x2, 0x803, 0xff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f0000000580)={'ip6tnl0\x00', 0xff}) sendfile(r7, r8, 0x0, 0x8000fffffffe) io_uring_enter(r7, 0x2986, 0x16d7, 0x3, &(0x7f00000004c0)={[0x14, 0xcee]}, 0x8) openat$binder_debug(0xffffff9c, &(0x7f0000000200)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) 10:02:20 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x5}], 0x1c) 10:02:20 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x4242, 0x0) ioctl$CAPI_NCCI_GETUNIT(r4, 0x80044327, 0x0) ftruncate(r3, 0x200002) sendfile(r3, r4, 0x0, 0x80001d00c0d0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, 0x0, &(0x7f0000000000)=0x57) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x900000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)=@delqdisc={0x148, 0x25, 0x10, 0x70bd28, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x2, 0xe}, {0xffff, 0x7ffc}, {0xfff1, 0xf}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0xc0b}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x3}, @TCA_STAB={0x88, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x2, 0x5, 0x200, 0xffffff7b, 0x1, 0x5, 0x7, 0x5}}, {0xe, 0x2, [0x89, 0x8, 0x3d2, 0xff, 0x2]}}, {{0x1c, 0x1, {0x5, 0x4, 0x80, 0x7fffffff, 0x0, 0x7, 0x101, 0x6}}, {0x10, 0x2, [0x8dc, 0x1000, 0x3, 0x1, 0x9, 0x8]}}, {{0x1c, 0x1, {0x6, 0x4, 0x5, 0x0, 0x1, 0x2d99, 0x20, 0x5}}, {0xe, 0x2, [0x9, 0x5, 0x0, 0x8000, 0xa7bc]}}]}, @qdisc_kind_options=@q_pie={{0x8}, {0x34, 0x2, [@TCA_PIE_TARGET={0x8, 0x1, 0x8}, @TCA_PIE_LIMIT={0x8, 0x2, 0x8}, @TCA_PIE_TUPDATE={0x8, 0x3, 0x3ff}, @TCA_PIE_BETA={0x8, 0x5, 0x13}, @TCA_PIE_BETA={0x8, 0x5, 0xa}, @TCA_PIE_ECN={0x8, 0x6, 0x1}]}}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x2}, @TCA_RATE={0x6, 0x5, {0x0, 0x1f}}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x7}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x5e07}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0xa, 0xfffc, 0x1ff, 0x2, 0x4, 0x4, 0x6}}, {0x10, 0x2, [0xfff, 0x0, 0x9, 0x1, 0x7, 0x4]}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x448d0}, 0x24000080) bind$netlink(r1, &(0x7f0000000040)={0x10, 0x0, 0x25dfdbfe, 0x2}, 0xc) 10:02:20 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r10}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$sock(r8, &(0x7f0000000880)={&(0x7f0000000380)=@llc={0x1a, 0x30d, 0x80, 0xb5, 0x0, 0x3, @multicast}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000400)="9e1f9f61b59fb4cae326cc5a32f7c7a33f685e1aac1728fd98e4bb145540c98f1a4569e91cfaf99a50e6faff0a3971c5110adee676620e48d9f93ab2cd332c44116fa38030d5145b3b54ed3c77d9c400ff230ba4d1ec84b59624d8ab7a707855b4f8", 0x62}, {&(0x7f0000000580)="85661cf2de51d8d2d0d986853f931c0dd3947dc1ca802bec009318200388eac4f5a51623358bd5461e6cd810f8d68663cc1d33ae072ad90168eb1dfb7a22ce0fee0a1285805054194ffaf6d68caa71276867a6a87972c3ca781a2f81ccc2b7c949442191fade9add2145580cd01002a20f90b9de4d96735389600864333e5a8e02137a66cdd01c44ab2c254afe1cb8cae9dbbf98dad8d937f927833c1d93e453ee2114fe58e28bf741d5f0db002fa01f5bc5fdebfbf854f06bbe31e85ac32ab59d6018b802844b5a588fae5235eaf7ff72d8b0825417a28ce66ed7d562044701dc007981ba2e967eaf45f8037f332de25911e1e9fdda5f", 0xf7}, {&(0x7f00000000c0)="51fe1d374fae26486b0393c00cb82eb448835e2efda73ab6", 0x18}, {&(0x7f0000000680)="a8bb8400a685c063c82dd9f61ba97e374c575daaff9e3e892adf28848f3a43198051f470c2c3f39887eb642ea2fc3ca470e1e24b9c869a7150115368435bbf3f67682d0a0070e733b11816fdd2addd0ed1737ce496ca4f5efb843b11754833378b1b2673b4ace7bafdca537868347b70b5353243bf5e153cf11e3e21a7f06ce40b9afa2f280f90ad97f212365d4d04c15732462a3699765729f62b3af99f14ce341ce8e94ffeaa400b310fbd87", 0xad}, {&(0x7f0000000740)="cf80db634eee4a52ef342afdd47a2f9cf30b4f56c0bcf3464e5264ebd667e7c7eb16413df728d5bbbee00184f4d2ce871299c82412e417a3e0e9cd9724f507b6570c576beb57ba5c38e366d624e04fbea7164c81bdcf8eec474bf8a1d4072de4adb2f4f5c6b88f9e4a3e8fe83ef4a2b8e9198b89ee100de10a5ab43cdfcb8f3056f82bb871c2e7ff3c59d7e8e338201450ea525ba0517ec4964796b985363910173938069186af7b4fbfebab7a93775e39be7310fcb7cdd748c079e127987ebf0cd23a934bc5a5be41609670ac163ba64ab79d1e61bad9380b010c49342d", 0xde}, {&(0x7f0000000200)="25eaf526fe9c3a1fbf5a7adc05c6768522aa615ab866390ff33f6f5b8a99f368123e2d415bceba43ae40a07665eed252230a3c6cb22288ac7e", 0x39}, {&(0x7f0000000480)="3a48ffb937b77b7b0bbb0fff183b3faa6f42c0a1220f69c03445699f12cf2298f32ab11309db9d15ede446440045929410f0000b4777159dd4b27d87ed80c6efdde3d40a026edb300f0479e347bdd151575b4586399962cd9b1a94e64b1b9061c0afd14f68c9d182f28f410fedb4c61ec9c8698ffa40430a", 0x78}], 0x7, &(0x7f0000000840)=[@txtime={{0x14, 0x1, 0x3d, 0x7f}}, @mark={{0x10, 0x1, 0x24, 0x4}}, @mark={{0x10, 0x1, 0x24, 0x2}}], 0x34}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x2000, @fd=r7, 0x800, 0x8001, 0x4, 0x1, 0x0, {0x3}}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x8000000}}], 0x1c) 10:02:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_service_time_recursive\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000900)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000008c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r0, @ANYRESHEX], 0x44}, 0x1, 0x0, 0x0, 0x20044080}, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x10, 0x70bd28, 0x25dfdbff, {}, [@BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x3f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x240040d0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) [ 3504.176506][ T25] audit: type=1800 audit(1638612140.812:3): pid=29856 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.procs" dev="sda1" ino=13920 res=0 errno=0 10:02:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfec0}}, 0x1c) [ 3504.387539][ T25] audit: type=1800 audit(1638612141.022:4): pid=29860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="cgroup.procs" dev="sda1" ino=13920 res=0 errno=0 10:02:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x12) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:21 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:21 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x9000000}}], 0x1c) 10:02:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x8, 0x0, &(0x7f0000000040)) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0x28, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[], 0x2720}, 0x1, 0x0, 0x0, 0x8800}, 0xc880) 10:02:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001e00040026bd7000fbdbdf254ea280687de2bf0d74805c00000000"], 0x14}, 0x1, 0x0, 0x0, 0x18000}, 0x24004000) 10:02:23 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x6}], 0x1c) 10:02:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000080)={'vxcan1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xffffffffffffffa1, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x4, 0x0, 0x25dfdbfb, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_STATE={0x5, 0x3, 0x7}}]}, 0x24}}, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:23 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r6, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r6, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x3ff}}, './file0\x00'}) close(r5) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r7}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r10}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{}, {r1, 0x4001}, {r6, 0x128}, {r8, 0x9004}], 0x4, &(0x7f0000000240)={r11, r12+60000000}, &(0x7f0000000280)={[0x9, 0x4]}, 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:23 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xff00}}, 0x1c) 10:02:23 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xa000000}}], 0x1c) 10:02:24 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'ip6_vti0\x00', 0x0, 0x2f, 0x7f, 0x80, 0x3, 0x8, @local, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7800, 0x20, 0xffff, 0xffff}}) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getchain={0x5c, 0x66, 0x404, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x3, 0xf}, {0xe, 0x5}, {0xf, 0x6}}, [{0x8, 0xb, 0x7}, {0x8, 0xb, 0x100}, {0x8, 0xb, 0x2}, {0x8}, {0x8}, {0x8, 0xb, 0x9}, {0x8, 0xb, 0xc5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44084}, 0x20044041) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:24 executing program 0: socket$netlink(0x10, 0x3, 0x0) 10:02:24 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x100000}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:24 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xb000000}}], 0x1c) 10:02:26 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x1000000}}, 0x1c) 10:02:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)={'syz1', "89b191cd7fe7957b24e004a596537a30c034cdb2d9dfd4d0ff0d3621b4a6c864f4fb478459cffe3c4699c2f9feffcc1a57c17bb730ce446ecabaf0356b93aa4f8e16ca30946a3ac53652c7632a66bb75d6cc68a0fdc8a749196079c49d4896e5539fde7ba99ebb30d8c487ef62111e4accef27eaf9475e9a749e9bd31b221cabcacc4e90f6b23a87d399db6e86c63744d57e3f5604b68a93de8d251fc6c88adf80814a1922e828ba19854de7d561f22cbff8d4dafeae028a36c234f0acb36404ff6de4ed296773c2f3822de12ee0d6edf1f9c8d794c8f0c78821c3808208"}, 0xe2) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) ioctl$SNDCTL_DSP_GETIPTR(0xffffffffffffffff, 0x800c5011, &(0x7f0000000000)) 10:02:26 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r5, 0x0) mmap$usbfs(&(0x7f000042d000/0x4000)=nil, 0x4000, 0x4800003, 0x80010, r5, 0x100) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:27 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x7}], 0x1c) 10:02:27 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000280)=""/168, 0xa8}, {&(0x7f0000000000)=""/7, 0x7}], 0x2, &(0x7f0000000340)=[@cred={{0x18}}, @cred={{0x18}}], 0x30}, 0x2000) r0 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) fdatasync(r0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfe, 0x80000000}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) r3 = syz_genetlink_get_family_id$batadv(0x0, 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000008c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="c51c2889", @ANYRES16=r3, @ANYBLOB="3f9b7873020045bd7000fddb1c500b000000080031006570dd95e332f492bd453b1c7a000000000000050033000000000000d3867430da6f69156e952381036ffa00000073b468ffaf00db7ee1a5f14222778fd18f21b2faf3d2a880f9ba5acd7f9aa743c363e0aad9608f274baceeaef64f72b49a1814d313e122ef38800a79c2dbdeeeeaf5e87f0fa289a90a98ce6f20022b40b4f8c5045aedebe7df29c1a5354b0ba637a85abe3ecfc25af2f4dc5b5cec7faaf8015095da4f6483cf495baa3335096bca0c572ffa5ca8b7a9f83cc00092a4ce925a90668bec449c0ff1c445d9bab84bade989cd"], 0x44}, 0x1, 0x0, 0x0, 0x20044080}, 0x0) sendmsg$ETHTOOL_MSG_DEBUG_GET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x18, 0x0, 0x705, 0x0, 0x25dfdbfb, {0x4}, [@HEADER={0x4}]}, 0x18}}, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000100)={@local, @remote, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000180)={@mcast1, 0x0}, &(0x7f00000001c0)=0x14) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@broadcast, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@loopback}}, &(0x7f00000006c0)=0xe4) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r2, 0x89f5, &(0x7f0000002240)={'ip6tnl0\x00', &(0x7f00000021c0)={'ip6gre0\x00', 0x0, 0x2f, 0x3f, 0x4, 0x4, 0x24, @loopback, @private0, 0x8040, 0x7800, 0x3, 0x7}}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002480)={&(0x7f0000002280)=ANY=[@ANYBLOB="fc010000", @ANYRES16=0x0, @ANYBLOB="10002abd7000fcdbdf251700000068000180080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="140002006261746164765f736c6176655f30000008000100", @ANYRES32=0x0, @ANYBLOB="1400020064756d6d79300000000000000000000008000300030000000800030003000000140002006d6163766c616e3000000000000000001c00018008000100", @ANYRES32=r4, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="5000018014000200626f6e645f736c6176655f31000000000800030002000000140002006e657464657673696d300000000000000800030000000000140002007663616e3000000000000000000000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="600001800800030001000000080003000300000008000100", @ANYRES32=0x0, @ANYBLOB="08000300010000000800030002000000080003000200000008000100", @ANYRES32=r5, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000200766972745f77696669300000000000000800030000000000500001801400020076657468305f746f5f6261746164760008000100", @ANYRES32=r8, @ANYBLOB="0800030001000000140002007665746830000000000000000000000014000200626f6e645f736c6176655f30000000005800018008000100", @ANYRES32=r9, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="0800030002000000140002006d6163766c616e30000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r10, @ANYBLOB="eafd00", @ANYRES32=0x0, @ANYBLOB="0800030000000000"], 0x1fc}, 0x1, 0x0, 0x0, 0x80}, 0x40084) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r11}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x25dfdbfc, 0x8000}, 0xc) 10:02:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xe000000}}], 0x1c) 10:02:27 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x2000000}}, 0x1c) 10:02:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) socket(0x6, 0x4, 0x144) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) [ 3511.808917][ T1229] ieee802154 phy0 wpan0: encryption failed: -22 [ 3511.815257][ T1229] ieee802154 phy1 wpan1: encryption failed: -22 10:02:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000000)) 10:02:28 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$nvme_fabrics(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x396}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:28 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x3000000}}, 0x1c) 10:02:28 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x10000000}}], 0x1c) 10:02:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xe7, 0x80000000}, 0xc) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$inet_icmp(0x2, 0x2, 0x1) recvmmsg(r1, &(0x7f00000006c0)=[{{&(0x7f00000000c0)=@phonet, 0x80, &(0x7f0000000580)=[{&(0x7f0000000300)=""/252, 0xfc}, {&(0x7f0000000140)=""/46, 0x2e}, {&(0x7f0000000400)=""/112, 0x70}, {&(0x7f0000000480)=""/128, 0x80}, {&(0x7f0000000500)=""/92, 0x5c}], 0x5, &(0x7f00000005c0)=""/218, 0xda}, 0x6}], 0x1, 0x22, &(0x7f0000000700)={0x77359400}) r2 = socket$netlink(0x10, 0x3, 0x4) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000840)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x78, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x0, 0x7b}}}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}, @mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x18, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_CONTROL={0x4}]}, @NL80211_ATTR_MU_MIMO_GROUP_DATA={0x1c, 0xe7, "98a933f6f4863403874142d06c1243982f597564dbfd08dd"}], @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x4}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000014}, 0x8008001) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="8c000000", @ANYRES16=0x0, @ANYBLOB="000128bd7000fcdbdf250a0000007859148f525f7c54000380060007004e240000060007004e2000001400020070766c616e30000000000000000000140002684f55bb01f5372c732f0076657468315f746f5f626f6e640000000600040002000000060007004e22000014000200697036746e6c30000000000000000000080005007f0000010800030002000000081c7be16683c92ce819e2ae913e9258918b6e076374fc600e38aa4e7a7d52b36b222a8a00d076900a6680719100"], 0x8c}, 0x1, 0x0, 0x0, 0x68801}, 0x4) 10:02:29 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:30 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x8}], 0x1c) 10:02:30 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="06000011da5beca9aa8d000000", @ANYRES16=0x0, @ANYBLOB="200028bd7000fedbdf250100000014000100fe8000000000000000000000000000bb"], 0x28}, 0x1, 0x0, 0x0, 0x4000010}, 0x50) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="0200000000001302009066696c653000"]) getsockopt$netlink(r1, 0x10e, 0x1, 0x0, &(0x7f0000000280)) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r4}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000002b00)={'syztnl1\x00', &(0x7f0000002a80)={'ip6gre0\x00', 0x0, 0x4, 0x1, 0x5, 0xea, 0x40, @loopback, @private2, 0x700, 0x8, 0xcd1, 0x4fe9}}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=ANY=[@ANYBLOB="2400000071000001000000000000004000000000", @ANYRES32=r8, @ANYBLOB="0c0002800600020000000000"], 0x24}}, 0x0) sendmsg$ETHTOOL_MSG_LINKMODES_GET(0xffffffffffffffff, &(0x7f0000002d80)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000002d40)={&(0x7f0000000780)={0x1fc, 0x0, 0x10, 0x70bd2b, 0x25dfdbfe, {}, [@HEADER={0x5c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0xffffff9a, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6tnl0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_virt_wifi\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x0, 0x3, 0x1}]}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}]}, @HEADER={0x74, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'xfrm0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'hsr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0xe229e37192a83373}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x80c1}, 0x4000000) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x1d, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x800, 0x0, 0x0, {0x7, 0x0, 0x0, r10}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_INFO={0x8, 0x1, {0x1, 0x2}}}]}, 0x24}}, 0x0) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300), r1) sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x78, r11, 0xf11, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x4040804}, 0x20000804) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@RTM_GETMDB={0x18, 0x56, 0x800, 0x70bd2b, 0x25dfdbfc, {0x7, r10}, ["", "", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x20044004) 10:02:30 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x1b) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r5, 0xc00c642e, &(0x7f00000000c0)) 10:02:30 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x10000120}}], 0x1c) 10:02:30 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x4000000}}, 0x1c) 10:02:31 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000140)={'syztnl0\x00', &(0x7f0000000080)={'gre0\x00', 0x0, 0x700, 0x700, 0x1f, 0x3, {{0x21, 0x4, 0x2, 0x10, 0x84, 0x65, 0x0, 0xf7, 0x0, 0x0, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@noop, @ra={0x94, 0x4}, @noop, @timestamp_prespec={0x44, 0x3c, 0xf4, 0x3, 0xf, [{@loopback, 0x5}, {@private=0xa010100, 0x36d}, {@remote, 0xffff}, {@private=0xa010100, 0x1f}, {@multicast1, 0x101}, {@empty, 0xff}, {@loopback, 0x8000}]}, @rr={0x7, 0xf, 0x7a, [@local, @loopback, @multicast1]}, @rr={0x7, 0x13, 0x8c, [@multicast2, @local, @multicast2, @private=0xa010100]}, @ra={0x94, 0x4, 0x1}, @rr={0x7, 0x7, 0x7d, [@broadcast]}, @noop]}}}}}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000340)={&(0x7f0000000180)=@ipv6_delroute={0x198, 0x19, 0x10, 0x70bd2b, 0x25dfdbfb, {0xa, 0x20, 0x34, 0x7, 0xff, 0x1, 0xfe, 0x0, 0x2a00}, [@RTA_MULTIPATH={0xc, 0x9, {0x3, 0x2, 0x7, r1}}, @RTA_OIF={0x8}, @RTA_METRICS={0x8c, 0x8, 0x0, 0x1, "e6963dc9c49c3b1cb57a7b6ecf7a7b93cacd75c36c119c921463796257f0cffda2c7657a624f0154e602237e9623419990279978a246e79c48355773fc4bb0a11a50ebf3ae29edd490b47049a185ebd505b647bae42b6a10ec3af5e0ae13b4bdcf76461c681a7efbd557b67df49613577eb44240b1bed2515fb2776096f3bcda01f53cb13e46670a"}, @RTA_METRICS={0x1e, 0x8, 0x0, 0x1, "e5c1acbdc8643b5c914daeb2341eb00248bbb11bdd993c6f9c6f"}, @RTA_MARK={0x8, 0x10, 0xfffffff9}, @RTA_METRICS={0xb4, 0x8, 0x0, 0x1, "2b4309373ce4c7943852bf4a62275136e93905c26da29c10d033e438ac5187a3be9b07cb22d2b9a2303ce5c850dd3c1edfd4496968d5c5c804e3b4bebfcaeea4ce2e655972fe86e139871f3d1aa2f313d3d6aa9f2f570251786441deb7066448da56567d665e090fd9036e8146e9ccbd3672eb98aa652d5df0ba4ff70341ab86356bd8b1acc250760e48df031713a499164f6a8e12db2b444799e906fdf3a7d6beba23269cb8c0d518b58cc50109f614"}]}, 0x198}, 0x1, 0x0, 0x0, 0x10}, 0x8040) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) 10:02:31 executing program 0: sendmsg$AUDIT_MAKE_EQUIV(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, 0x3f7, 0x400, 0x70bd2d, 0x25dfdbfc, {0x7, 0x7, './file0', './file0'}, [""]}, 0x28}, 0x1, 0x0, 0x0, 0x4008041}, 0x80) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) getsockname(0xffffffffffffffff, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, &(0x7f0000000000)=0x80) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) write$binfmt_script(r1, &(0x7f00000002c0)={'#! ', './file0', [{0x20, '-#*/'}, {0x20, ':'}, {0x20, './*&-+&[:'}, {0x20, '&.'}, {}, {0x20, '\xb5-.'}], 0xa, "76fdac4321787f6a8537d5fbded506f1a482493577751b77d2449a3dcf9db12b6b1af9ad41ef3243369f25281d8f774cb1a7b95f1c5ded5fcd984c0785ab845db2abf1fac5ba11615e73e95cd9b21650be339868c08bd545618ec43f64b58268f8e50751aeef8f5724ac026ae52a9e92a380c812ba51177a1a8fb08f9465540e95b4b32a"}, 0xa8) getsockname(r0, &(0x7f0000000100)=@un=@abs, &(0x7f0000000180)=0x80) 10:02:32 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x5, 0xffffffffffffffff, 0x1) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x1031fe, 0x0) write$FUSE_NOTIFY_DELETE(r5, &(0x7f0000000140)=ANY=[@ANYRESOCT], 0x1f) sendfile(r5, r5, &(0x7f00000001c0), 0x8080fffffffe) io_uring_enter(r5, 0x20e9, 0xda56, 0x3, &(0x7f00000000c0)={[0x7, 0x80]}, 0x8) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READ_FIXED={0x4, 0x1, 0x4000, @fd=r0, 0x8, 0x0, 0x4, 0x0, 0x7b1542e59b160638}, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x5, 0x80, 0xff, 0x16, 0x7, 0x23, 0x0, 0x80000000, 0x24a96, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xf1a5, 0x4, @perf_bp={&(0x7f0000000200), 0x1}, 0x4a000, 0x84, 0x20, 0x5, 0x7f, 0x8, 0xc800, 0x0, 0x7, 0x0, 0x8001}, 0x0, 0x3, 0xffffffffffffffff, 0x9) syz_io_uring_submit(r6, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x7, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r3, r7, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4004, @fd_index=0x4, 0x7, 0x1, 0x6, 0x2, 0xee96fb57a170bc18, {0x2}}, 0x10001) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) close(r9) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:32 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x18000000}}], 0x1c) 10:02:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xa000000}}, 0x1c) 10:02:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000500)={'syztnl2\x00', &(0x7f0000000480)={'ip6gre0\x00', 0x0, 0x2b, 0xff, 0x7, 0x7, 0x2, @remote, @dev={0xfe, 0x80, '\x00', 0x10}, 0x7800, 0x20, 0x3, 0x7}}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r5}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0xc8}}]}, 0x24}}, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x40) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=ANY=[@ANYBLOB="2400000071000100000000000000000007000000", @ANYRES32=r8, @ANYBLOB="0c0002800600020000000000e03cddcd7ea9739b67c437e820cc37fd7863be60eb92cfdfe274bd98fdc57e99ce5d23d6354dffc4336e14105a83032f1217dcb41672654805297c0876ea05da08171e6aab4b5fcd"], 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f0000000540)=@mpls_delroute={0xf0, 0x19, 0x800, 0x70bd27, 0x25dfdbfd, {0x1c, 0x10, 0x10, 0x1, 0xfc, 0x4, 0x0, 0x4, 0x2900}, [@RTA_NEWDST={0x84, 0x13, [{}, {0xfff, 0x0, 0x1}, {0x7ff, 0x0, 0x1}, {0x6fef}, {0x9}, {0x1}, {0x8, 0x0, 0x1}, {0x9, 0x0, 0x1}, {0x1, 0x0, 0x1}, {0x6}, {0xd3, 0x0, 0x1}, {0x4}, {0xc8e}, {}, {0x7}, {0xfff}, {0x7}, {0x81e, 0x0, 0x1}, {0x5, 0x0, 0x1}, {0x5a6}, {0x9a05, 0x0, 0x1}, {0x8f}, {0x4, 0x0, 0x1}, {0x7f, 0x0, 0x1}, {0x20, 0x0, 0x1}, {0x9}, {0x20}, {0x4, 0x0, 0x1}, {0x7ff}, {0x3e, 0x0, 0x1}, {0x8}, {0x8001, 0x0, 0x1}]}, @RTA_VIA={0x14, 0x12, {0x1f, "040f237598f643094cfea9ce0fa6"}}, @RTA_TTL_PROPAGATE={0x5, 0x1a, 0x59}, @RTA_OIF={0x8, 0x4, r2}, @RTA_VIA={0x14, 0x12, {0x2a, "e382a668c8d7450aa5b8ba90128f"}}, @RTA_OIF={0x8, 0x4, r5}, @RTA_OIF={0x8, 0x4, r8}, @RTA_DST={0x8, 0x1, {0x4, 0x0, 0x1}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x8000}, 0x20000005) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r10}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000180)={'ip6gre0\x00', r10, 0x2f, 0x6, 0x94, 0x7ff, 0x8, @private1, @rand_addr=' \x01\x00', 0x1, 0x8000, 0x81, 0x8}}) r11 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000710001000003000000000000070000007b53a2435fddac3c96b82e3d90a57693a84c88bae497880f1eac1f6d6279bdd36878e061", @ANYRES32=r12, @ANYBLOB="0c0002800600020000000000"], 0x24}}, 0x0) getsockopt$netlink(r1, 0x10e, 0x2, 0x0, &(0x7f0000000040)) [ 3515.781906][T30038] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3515.865588][T30039] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 10:02:32 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, 0x0, &(0x7f0000000000)) 10:02:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r0, 0xf50f, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) getsockopt$netlink(r1, 0x10e, 0x7, 0x0, &(0x7f0000000080)=0xffffffffffffff94) 10:02:33 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000580)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) r2 = perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x8, 0x0, 0x3, 0x0, 0x0, 0x5, 0x80000, 0x8, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xdb27, 0x4, @perf_config_ext={0x8000, 0xffffffffffffff7d}, 0x80, 0x800, 0x7352, 0x7, 0x0, 0x2, 0x101, 0x0, 0x2, 0x0, 0x7fffffff}, r1, 0xe, 0xffffffffffffffff, 0x18) r3 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r3, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r5, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2a71, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001700)={0x0, [], 0x0, "eed8cc6953666c"}) r8 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004db80)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000001700)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x0, "eed8cc6953666c"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r8, 0xd000943d, &(0x7f0000048640)={0xe7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x8, "13d37f2bbe9da2"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r8, 0xc0709411, &(0x7f0000049640)={{0x0, 0x20, 0x0, 0xa6c, 0x100000001, 0x3, 0x8, 0x5, 0x8, 0x6, 0x37b, 0x1, 0x7ff, 0x1, 0x40}, 0x18, [0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049700)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {r12}, {r13}], 0xff, "3b648d05b0b65e"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005a040)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}], 0x47, "1607271a5b9a39"}) syz_io_uring_submit(r6, r5, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r0, 0xe2a9, 0x0, 0xffffffff, 0x5}, 0x1) 10:02:33 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x9}], 0x1c) 10:02:33 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f000042b000/0x3000)=nil, 0x3000, 0x2000000, 0x10010, r0, 0x8000000) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000480)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x4007, @fd, 0x5, 0x20, 0x0, 0x10, 0x0, {0x3, r8}}, 0xd65a) r9 = io_uring_setup(0x6891, &(0x7f00000004c0)) r10 = io_uring_setup(0x6891, &(0x7f00000004c0)) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0xa, 0x0, r11) syz_io_uring_submit(r5, r7, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0x5, 0x7fff, 0x0, 0x5, 0x1, 0x0, {0x0, r11}}, 0x7) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000440)=[{{&(0x7f0000000340)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f00000002c0)=[{&(0x7f00000003c0)="a1210b0266698a011c13eae9c3c3c928cb4ee95c154086a66f7bc6998bc86b3b9ff3481e61d771f5941b9ae7f7443e25375c41158cb707b46d6f493ee41e56835a68e4326e21946b11a9536fce8bf30ef0c2f8b5162a450e05ca8035b7a9a551e517ab6adf6d2971f3a6b8c82a67777b0cfc7dedfd49bd05451b4025", 0x7c}, {&(0x7f00000000c0)="ce03", 0x2}, {&(0x7f0000000580)="15c086a4e8aee467da6a918f055fdb16bd3c7f942fe6c3d51c35b3b03a9f314232f2a33d432afddea3f141375021f459a7a695d2fca980692f2f35d16eb06461f035a2f687d8cd5bc295362fcfd49275c14fa9fea06effd07a18200f02b055fe5fa395dc97241570612781ec792027ea81bb0f6309722913354a5358bc5685d34082612f766d8ff8240c6af1f3faf597e70f9ab6", 0x94}, {&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000001640)="203703b67501b88a8bbfb03b9f53e7d76f43a7bdde1f9f96d0d0e96fd8b0545b60e3a717effcd5f651a6114cdbe94718bce871f91e082355f65c203d777a2d9e2c657ed75765c42c2361f23c84262198939422397459634f9223271503e7705174c55f0c38a166e09568c5f55259ab4a7579b8210a51e2c85a139b239fd9985e2a5fe328e3738e0d34f276265a6e510f485343b2e17ecf854e0a8e00b91dbdac5fa3db565883ca8c3e1806a07ddeb63927f1003f7ba55116cb56d4a883088de739197dbe5154d8014a50ff1d87eb54fa520b64c9", 0xd4}, {&(0x7f0000000200)="35f908e82a2d16cc2239ae79c22a12db0dbad5d8a793b45975b38c1678e1e011de1548d25f1da228d9cc13f548", 0x2d}, {&(0x7f0000001740)="4426de09d238a216f9b74707c16fd6b5e3455947ffc4b64cd6b432746b7fa79bca8e8bd11b607d97b1cb61bd331671fc8f46f3b139453d517765703ca192ab287188350479a6cfe29fd915a6bfc593fd549837b59976f4c1e113c7e50b7b9d571cd06d8fc66bcd6cf9596ac17155347a3fd6db92174a898c2c96dcf3ef1b086a3d67eef79f1cde882a98118f7c33b8de746f87fa61e5f0f256f8eb7a14f7a6df6f77a04bc1e5fa716faea5e8e69992e1", 0xb0}], 0x7, 0x0, 0x0, 0x20000000}}], 0x1, 0x4000802) 10:02:33 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xf000000}}, 0x1c) 10:02:33 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x1f000000}}], 0x1c) 10:02:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) socketpair(0x37, 0x800, 0x8000, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc) r2 = geteuid() stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="140000d5af797970bc3115c7b33191000000000000a5c900000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 10:02:33 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = io_uring_setup(0x6891, &(0x7f00000004c0)) r6 = io_uring_setup(0x6891, &(0x7f00000004c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r7) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x6, 0x0, 0x6, 0x1, &(0x7f0000000000)="759ba8d24dd16e9bcfbef3e41ec8c72874e1386e7bc20627bed116141e378f", 0x8000000, 0x0, 0x1, {0x3, r7}}, 0x3) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:34 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r6 = io_uring_setup(0x6891, &(0x7f00000004c0)) r7 = io_uring_setup(0x6891, &(0x7f00000004c0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r8) syz_io_uring_submit(0x0, r5, &(0x7f0000000300)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x6000, @fd=r0, 0x1000000000000000, &(0x7f00000000c0)=""/11, 0xb, 0x2, 0x1, {0x0, r8}}, 0x7) r9 = socket$inet_tcp(0x2, 0x1, 0x0) mremap(&(0x7f000042a000/0x3000)=nil, 0x3000, 0x4000, 0x4, &(0x7f0000ffa000/0x4000)=nil) close(r9) socket$inet6_sctp(0xa, 0x5, 0x84) munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) munlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000000)={0x2, 0x6, 0xe3, &(0x7f0000000200)=""/227}) 10:02:34 executing program 3: perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x80081, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffc, 0x0, 0x7, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) r4 = dup(0xffffffffffffffff) r5 = getegid() write$P9_RGETATTR(r4, &(0x7f0000000400)={0xa0, 0x19, 0x403, {0x0, {0x0, 0x1000}, 0xc3, 0xee01, r5, 0x0, 0x0, 0x2, 0x1, 0x100000000, 0x0, 0xa9e, 0x0, 0x0, 0x400, 0x0, 0x42c8, 0x0, 0x0, 0x1}}, 0xa0) stat(&(0x7f0000007500)='./file0\x00', &(0x7f0000007540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fsetxattr$system_posix_acl(r1, &(0x7f00000040c0)='system.posix_acl_access\x00', &(0x7f00000075c0)={{}, {0x1, 0x4}, [{0x2, 0x6, 0xffffffffffffffff}], {0x4, 0x1}, [{0x8, 0x4, 0xee00}, {0x8, 0x0, r5}, {0x8, 0x4}, {0x8, 0x3, 0xffffffffffffffff}, {0x8, 0x6, r6}, {0x8, 0x5}], {0x10, 0x2}}, 0x5c, 0x2) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x101}}, './file0\x00'}) r8 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000000), 0xffffffffffffffff) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r9, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)={0x28, r8, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x28}}, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r7, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r8, 0x2, 0x70bd29, 0x25dfdbfd, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0xff}, @SEG6_ATTR_DST={0x14, 0x1, @private2}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4000881) sendmmsg(r9, &(0x7f0000005e00)=[{{&(0x7f0000000180)=@pppoe={0x18, 0x0, {0x4, @broadcast, 'veth0_to_bridge\x00'}}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)="06f413b7caa54efa9702684fbf5a0eb2263c9812afc3dace4be47b446f73430cbf217626e37f4737fd9af53c630506d18dd0b0f6be07a3fc07f65d6f14dd08f9a095684062b6e155f4884cfe3f9a3e349bb3063533540c24721f95c1e40c5061a3d149ff6baba8d5d15cb1f6be673d603bbe901c40be82d97d5ba6f932535e0dc41021b83f9bfdc24714c3f15759eb8466496a8801fe2aa05fb8d63bd011d0759eaee7146089f8914b", 0xa9}], 0x1, &(0x7f0000000600)=[{0x100c, 0x1, 0x3f, "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{0x7c, 0x10d, 0x0, "141185cd5301bf19317e3fe6ecec997bb88056a018a6f5aef83ce9efadd5d815be27382e4dfb865e140e9e5dc3b823fbd78d0e022ae312a2b64f3e1124b353d23dcacdd981f047f8334c61cc11aa3d8b9efa3207064fa143f4125b7eb0941b556ea624fab51e28c89c17556f16345a76"}, {0x10, 0x10a, 0x32a, "2ee4e4a2"}, {0x60, 0x1c, 0x70, "55a2f1d3bc9dcbb35bda25ca0fb7d6ecd3693e3815ad77154682ec4e25ba757b1471e6b1e9662f9443a5c9ccb3190f09fb4ece237791c397ff9038dbb1a089907cf89d8e29e94e9e65436d45f6b2fa3afc"}, {0xb4, 0x10f, 0x0, "05e59e3ad7e5585b4df71efa90ed9cd476f8b8e43adb25c83955c3ef7867f79c79472468237edaecbef765c481157145c28f04e1eca7ffafcc9758f5c2dcd5f00d981dd0988bc040ea978a961b5e34b98978272b220817ee920d5ef9849f15f356ebe364e97ca8d1ff7b4aef66d867819544c0a9271e994ec84afe81ba095fe73d15ea6b880308384cae95b71ce2c0277ea17f963b9d0e3a1041e9ef5ac2e246ec02830bd851"}, {0x4c, 0x10e, 0x5, "a81e0ba8d7da1588a6050ae638aa5684e3db2dd747fb857d00992e28387fc2fd89db2cca6e46b5e3ff9ace44ecf24fb3845e2d3eb651a242064aba6029656b7d"}, {0xb8, 0x102, 0x3ff, 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"dc5d4ed87e83189e1860859d3860f20141be34e96c39ed60f79f9781c834e6fc3f832984e9448eb281c208531af2e0318e97fdf54d2b6fb558b81a9d7807a148efc26120157eb000efcef73b285231750d13ac0b38e4ece97751f1cc1fcfe80fef9ee8d5ac617d025963d79f0af695100076b2b9105ee7dcddb3b9c866e14d408e13adc5dbd640f8cd2d4cbac96448af0786a4d24715dabea849ad6b68cb042df6041a88dbddd73bdb6f57e116e761ed1d2c366c18bec979dfebab27597c1c44cdcf7fa3134203f3be18d604065a67a059f361cdb9cccf6e18df28e417f23edbb308c24947618b26aa31f70125f53e5d095377"}], 0x1450}}, {{&(0x7f0000000300)=@ll={0x11, 0x6, 0x0, 0x1, 0x10, 0x6, @random="362233d0baa1"}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)="6ad39a4a4403c1172f67c5566a2acab33a4595017c90a7a7061651cd72fb51", 0x1f}, {&(0x7f00000003c0)="328d92be1e757a8c22e53becfdc1769645d2ef1725ed4c9c8d44c476de7b90d742c3788823", 0x25}, {&(0x7f0000000400)="1f9a8c9e4be46d86682c8adea517b35438ac089b258d7d1a3416d2e3c23d08a6d145033d08bf3932fa164f25ec400bc0c2812cc50f2eb6fa4679c9fb30d93e8b7a33c87e46f5a019590a499bed417beba9a864184a2adc1af6da3882d0fcf43aecc1ec81f5203243417924f304c66f", 0x6f}, {&(0x7f0000000480)="bb9643c532bebed8db65784d03d9a4376e6e2bc68264686533c1c648c45f004690e572fa128e3186fd1c260fe7889d19723a4e6d3ecdd3a6023c4ae55b84f1553f38ce6897d70cc39e18dfb29744276c19887745d06a7f317a865599f32741c6031251da17ee5ac8a7076952cd3f3f6c130a40dcc0f05c7b58ad60feaab47048af72813c8166c5d15208ff", 0x8b}, {&(0x7f0000001a80)="eb66c3478e7d93f15de0fbd87b25ef10a30906c58babdb0d1eeaf5bfc5a257367dbd954c29d70e3f238830c5c3f4cb9fa4c7922eadbe17f24d978e56c73530cd21e297aa75101e84f182a11b2ca6e75237866cad6b2f6cf10b25291883fd3019d37e54c6954c833ff295e42f18e1fd6beda6d14b69d2fee5fc0ae00541455483f4306692d73c93600a79a140ad28558a7e767e8349ea6ecc12d3cdfec5f43fc97a89226ebdaed581e613", 0xaa}], 0x5, &(0x7f0000001b40)=[{0x84, 0x102, 0x2d, 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{&(0x7f00000047c0)="7b82102b5e4dcc71e85cbe6c6f43d296b7ac0790d0aed3e4a04a6b1b02ea42640d6e738768a792c60aa45dd956210ed681bcb2c49b029805532b8f9ed21b86e69a7ec69ab7b334ac632c768957c2613d225886e470db3fed3fda2150243b2edc94ea650074c6986af3eaed102ff303eae94bb21a6f", 0x75}, {&(0x7f0000004840)="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", 0x1000}, {&(0x7f0000005840)="09d867668a41965bace3ccffad5492cf910fe4eaf1a19babe4f6d7444bcaf038", 0x20}, {&(0x7f0000005880)="40a218c7396ec5365ea2d69a432dd780a7734efa03ee597361f4fa6cf4087e5abfc213d7e6a45181c8f6cd6399c921a4542c7e93214474d97389fed5835d9a7832173c1d1bbfb83191627adf522e2c1bccbbcdae1945bbd637a2e76f7f917bc7b53ed48db8069760d3917b48f360c1a42ee6b0c046cbc5ac53d9aaf4d0c91fc1540f99b1ae6d0c37ef75fcab97bb88d9a5e481e0edbd60319845a3abcb69248cb4a8c3740f61b43d2074514aa9dd79cfab282bd61934e65185cf699698790d8ed3cb27c7c188996d20cf930150f6ab94e9b6b581eec74bb505bdfc6a457a93195a8876ca4e349239524f", 0xea}, {&(0x7f0000005980)="6f434b1b51c9805233a8e6e6f1cdfdb57c5ca90ee886a43007958d8f7224655d8730bb85ef8a76a63706b9e253f1c5a325", 0x31}, {&(0x7f00000059c0)="e24b99668758641c922cd1fc60848dabc828ce1e60a75b689c8ac540fdc0a1ae4bc2a6bfb6a640747e326171204013919a246636db671feef8180501bd876b71f035f2bbd8b64b9d0597e50e57188d1e512bd412c43ce062213598d5c25bd207630adf14126ac0adf8c66988101f27fbc48ba672897c0246d61447e17285951b8a5e235cc7", 0x85}, {&(0x7f0000005a80)="9fbec5fa07684978b566be5255344f7ef608a716e6a125fe96af5b29607e05d4c3a09ef41f6a43662d0e243afc6956fe62fbbdaa73da01abb279f2f0fda2ad300719bff0efa113a554250b5662586ed152b600d016701466112ea9993d2b76a853279afb120b3ae742a4f5adce00", 0x6e}, {&(0x7f0000005b00)}], 0x9}}, {{&(0x7f0000005bc0)=@caif, 0x80, &(0x7f0000005dc0)=[{&(0x7f0000005c40)="d88bbeab3f81a4d496264bf7aa02052aa2a50c96d167e14ddad5c7ea18ec5e837b012da708bc2e595650e2ab924fe76d8ab58eeb8c3e6e6bee580a81b6a9615ed5fb11c5c2c5925c33d83d2fdebfeb38e1154b183f97718cee", 0x59}, {&(0x7f0000005cc0)="5032291279634505d72f85cf62f666b0ff86f62c2389ebde49accd4ac72389523f38e2a6652bbb0d65c1b566750e8d5250e8387868189ed5a9550f3e5675cf1e874d421fc4e9b507e0fa3efb08d78acf0baf56f527ef0dd1de7fb8706714e1bf52ffdfbc92463359cbfb0d9378334d7fe52d9367af502f3bf2d3b3e429157b56bb68c9356d0b9f79e2239d60de4ae51b3c91e848dd808fb04612e9c01308a0df060f0a657d473c216ad30aaa39e70a33be67a067212440c3683cece94f2a40a67f20cd535e35df5fe6e03013bd1d21e33ce16cb1b723e7", 0xd7}], 0x2}}], 0x6, 0x0) 10:02:34 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x20000000}}], 0x1c) [ 3517.778037][T30093] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:02:34 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) r5 = io_uring_setup(0x6891, &(0x7f00000004c0)) r6 = io_uring_setup(0x6891, &(0x7f00000004c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r7) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r10}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd=r8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) io_uring_register$IORING_UNREGISTER_EVENTFD(r11, 0x5, 0x0, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) [ 3517.855305][T30097] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. 10:02:34 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) syz_io_uring_setup(0x109b, &(0x7f0000000200)={0x0, 0x33c4, 0x8, 0x1, 0x5, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f000042d000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000000c0)=0x0) r5 = io_uring_setup(0x6891, &(0x7f00000004c0)) r6 = io_uring_setup(0x6891, &(0x7f00000004c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r7) syz_io_uring_submit(r3, r4, &(0x7f0000000280)=@IORING_OP_POLL_REMOVE={0x7, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r7}}, 0x1000) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:35 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0xa}], 0x1c) 10:02:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x1f000000}}, 0x1c) 10:02:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup(r0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r3 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r2, 0x50009418, &(0x7f0000000780)={{r3}, 0x0, 0x18, @unused=[0x6, 0x46, 0x9, 0x1], @subvolid=0x9}) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=@bridge_setlink={0x74, 0x13, 0x200, 0x70bd2d, 0x6, {0x7, 0x0, 0x0, r6, 0x240, 0x29225}, [@IFLA_EXT_MASK={0x8, 0x1d, 0xd4}, @IFLA_PORT_SELF={0x20, 0x19, 0x0, 0x1, [@IFLA_PORT_INSTANCE_UUID={0x14, 0x4, "d3df250dacf27fe45d41a94c1ba98bb6"}, @IFLA_PORT_REQUEST={0x5}]}, @IFLA_TARGET_NETNSID={0x8}, @IFLA_TXQLEN={0x8, 0xd, 0x8}, @IFLA_LINK_NETNSID={0x8}, @IFLA_TXQLEN={0x8, 0xd, 0xda6}, @IFLA_ADDRESS={0xa, 0x1, @broadcast}]}, 0x74}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_deladdr={0x34, 0x15, 0x100, 0x70bd27, 0x25dfdbfe, {0xa, 0x80, 0x16, 0x0, r6}, [@IFA_ADDRESS={0x14, 0x1, @private0}, @IFA_FLAGS={0x8, 0x8, 0x208}]}, 0x34}, 0x1, 0x0, 0x0, 0xfd7bfbcb380a6593}, 0x24008000) r7 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x203, 0x20201) ioctl$USBDEVFS_CONTROL(r7, 0xc0185500, &(0x7f0000000100)={0xa0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r8 = socket(0x15, 0x5, 0x0) getsockopt(r8, 0x200000000114, 0x271f, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x4b6f0a7d, 0x401, 0x2, 0x5, 0xd76, 0x8, 0x7, {0x0, @in={{0x2, 0x4e20, @remote}}, 0x40e, 0xf5, 0x9, 0x6, 0xcdae}}, &(0x7f0000000280)=0xb0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000002c0)={r9, 0x15, "f7a20bed817890bdc345b2410c78313d71c150d99b"}, &(0x7f0000000300)=0x1d) 10:02:35 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffff8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:35 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81e8943c, &(0x7f0000000200)) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:35 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x20010010}}], 0x1c) 10:02:35 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = signalfd4(r5, &(0x7f0000000000)={[0x80000, 0x8]}, 0x8, 0x80000) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f00000000c0)='vegas\x00', 0x6) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xf) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfd, 0x20000000}, 0xc) r1 = accept4$tipc(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000000c0)={0x0, 'macsec0\x00', {0x1}, 0x75}) 10:02:36 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xb000000}}], 0x1c) 10:02:36 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = open(&(0x7f0000000040)='./cgroup.cpu/cgroup.procs\x00', 0x4242, 0x0) ioctl$CAPI_NCCI_GETUNIT(r4, 0x80044327, 0x0) ftruncate(r3, 0x200002) sendfile(r3, r4, 0x0, 0x80001d00c0d0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfc000000}}, 0x1c) 10:02:36 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r0 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) close(r1) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r0, 0x0, &(0x7f0000000040)=@IORING_OP_MADVISE={0x19, 0x4, 0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xe}, 0xffffffff) io_uring_enter(0xffffffffffffffff, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_open_dev$dri(&(0x7f0000000000), 0x8, 0x1) [ 3520.347581][ T25] audit: type=1800 audit(1638612156.993:5): pid=30154 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="cgroup.procs" dev="sda1" ino=13921 res=0 errno=0 10:02:37 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0xe}], 0x1c) 10:02:37 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x3, 0xff, 0x2e, 0xd3, 0x0, 0x5, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f00000000c0), 0xb}, 0x3004, 0x3, 0x0, 0x4, 0xd9, 0x7, 0x7, 0x0, 0x1f, 0x0, 0x6}, 0xffffffffffffffff, 0x8, r5, 0x7) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r6, 0x118, &(0x7f0000000000), 0x0, 0x4) 10:02:37 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x2c010000}}], 0x1c) 10:02:37 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xb000000}}], 0x1c) 10:02:37 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r10}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$sock(r8, &(0x7f0000000880)={&(0x7f0000000380)=@llc={0x1a, 0x30d, 0x80, 0xb5, 0x0, 0x3, @multicast}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000400)="9e1f9f61b59fb4cae326cc5a32f7c7a33f685e1aac1728fd98e4bb145540c98f1a4569e91cfaf99a50e6faff0a3971c5110adee676620e48d9f93ab2cd332c44116fa38030d5145b3b54ed3c77d9c400ff230ba4d1ec84b59624d8ab7a707855b4f8", 0x62}, {&(0x7f0000000580)="85661cf2de51d8d2d0d986853f931c0dd3947dc1ca802bec009318200388eac4f5a51623358bd5461e6cd810f8d68663cc1d33ae072ad90168eb1dfb7a22ce0fee0a1285805054194ffaf6d68caa71276867a6a87972c3ca781a2f81ccc2b7c949442191fade9add2145580cd01002a20f90b9de4d96735389600864333e5a8e02137a66cdd01c44ab2c254afe1cb8cae9dbbf98dad8d937f927833c1d93e453ee2114fe58e28bf741d5f0db002fa01f5bc5fdebfbf854f06bbe31e85ac32ab59d6018b802844b5a588fae5235eaf7ff72d8b0825417a28ce66ed7d562044701dc007981ba2e967eaf45f8037f332de25911e1e9fdda5f", 0xf7}, {&(0x7f00000000c0)="51fe1d374fae26486b0393c00cb82eb448835e2efda73ab6", 0x18}, {&(0x7f0000000680)="a8bb8400a685c063c82dd9f61ba97e374c575daaff9e3e892adf28848f3a43198051f470c2c3f39887eb642ea2fc3ca470e1e24b9c869a7150115368435bbf3f67682d0a0070e733b11816fdd2addd0ed1737ce496ca4f5efb843b11754833378b1b2673b4ace7bafdca537868347b70b5353243bf5e153cf11e3e21a7f06ce40b9afa2f280f90ad97f212365d4d04c15732462a3699765729f62b3af99f14ce341ce8e94ffeaa400b310fbd87", 0xad}, {&(0x7f0000000740)="cf80db634eee4a52ef342afdd47a2f9cf30b4f56c0bcf3464e5264ebd667e7c7eb16413df728d5bbbee00184f4d2ce871299c82412e417a3e0e9cd9724f507b6570c576beb57ba5c38e366d624e04fbea7164c81bdcf8eec474bf8a1d4072de4adb2f4f5c6b88f9e4a3e8fe83ef4a2b8e9198b89ee100de10a5ab43cdfcb8f3056f82bb871c2e7ff3c59d7e8e338201450ea525ba0517ec4964796b985363910173938069186af7b4fbfebab7a93775e39be7310fcb7cdd748c079e127987ebf0cd23a934bc5a5be41609670ac163ba64ab79d1e61bad9380b010c49342d", 0xde}, {&(0x7f0000000200)="25eaf526fe9c3a1fbf5a7adc05c6768522aa615ab866390ff33f6f5b8a99f368123e2d415bceba43ae40a07665eed252230a3c6cb22288ac7e", 0x39}, {&(0x7f0000000480)="3a48ffb937b77b7b0bbb0fff183b3faa6f42c0a1220f69c03445699f12cf2298f32ab11309db9d15ede446440045929410f0000b4777159dd4b27d87ed80c6efdde3d40a026edb300f0479e347bdd151575b4586399962cd9b1a94e64b1b9061c0afd14f68c9d182f28f410fedb4c61ec9c8698ffa40430a", 0x78}], 0x7, &(0x7f0000000840)=[@txtime={{0x14, 0x1, 0x3d, 0x7f}}, @mark={{0x10, 0x1, 0x24, 0x4}}, @mark={{0x10, 0x1, 0x24, 0x2}}], 0x34}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x2000, @fd=r7, 0x800, 0x8001, 0x4, 0x1, 0x0, {0x3}}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:37 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfe800000}}, 0x1c) 10:02:37 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x4, 0x2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:37 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r10}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$sock(r8, &(0x7f0000000880)={&(0x7f0000000380)=@llc={0x1a, 0x30d, 0x80, 0xb5, 0x0, 0x3, @multicast}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000400)="9e1f9f61b59fb4cae326cc5a32f7c7a33f685e1aac1728fd98e4bb145540c98f1a4569e91cfaf99a50e6faff0a3971c5110adee676620e48d9f93ab2cd332c44116fa38030d5145b3b54ed3c77d9c400ff230ba4d1ec84b59624d8ab7a707855b4f8", 0x62}, {&(0x7f0000000580)="85661cf2de51d8d2d0d986853f931c0dd3947dc1ca802bec009318200388eac4f5a51623358bd5461e6cd810f8d68663cc1d33ae072ad90168eb1dfb7a22ce0fee0a1285805054194ffaf6d68caa71276867a6a87972c3ca781a2f81ccc2b7c949442191fade9add2145580cd01002a20f90b9de4d96735389600864333e5a8e02137a66cdd01c44ab2c254afe1cb8cae9dbbf98dad8d937f927833c1d93e453ee2114fe58e28bf741d5f0db002fa01f5bc5fdebfbf854f06bbe31e85ac32ab59d6018b802844b5a588fae5235eaf7ff72d8b0825417a28ce66ed7d562044701dc007981ba2e967eaf45f8037f332de25911e1e9fdda5f", 0xf7}, {&(0x7f00000000c0)="51fe1d374fae26486b0393c00cb82eb448835e2efda73ab6", 0x18}, {&(0x7f0000000680)="a8bb8400a685c063c82dd9f61ba97e374c575daaff9e3e892adf28848f3a43198051f470c2c3f39887eb642ea2fc3ca470e1e24b9c869a7150115368435bbf3f67682d0a0070e733b11816fdd2addd0ed1737ce496ca4f5efb843b11754833378b1b2673b4ace7bafdca537868347b70b5353243bf5e153cf11e3e21a7f06ce40b9afa2f280f90ad97f212365d4d04c15732462a3699765729f62b3af99f14ce341ce8e94ffeaa400b310fbd87", 0xad}, {&(0x7f0000000740)="cf80db634eee4a52ef342afdd47a2f9cf30b4f56c0bcf3464e5264ebd667e7c7eb16413df728d5bbbee00184f4d2ce871299c82412e417a3e0e9cd9724f507b6570c576beb57ba5c38e366d624e04fbea7164c81bdcf8eec474bf8a1d4072de4adb2f4f5c6b88f9e4a3e8fe83ef4a2b8e9198b89ee100de10a5ab43cdfcb8f3056f82bb871c2e7ff3c59d7e8e338201450ea525ba0517ec4964796b985363910173938069186af7b4fbfebab7a93775e39be7310fcb7cdd748c079e127987ebf0cd23a934bc5a5be41609670ac163ba64ab79d1e61bad9380b010c49342d", 0xde}, {&(0x7f0000000200)="25eaf526fe9c3a1fbf5a7adc05c6768522aa615ab866390ff33f6f5b8a99f368123e2d415bceba43ae40a07665eed252230a3c6cb22288ac7e", 0x39}, {&(0x7f0000000480)="3a48ffb937b77b7b0bbb0fff183b3faa6f42c0a1220f69c03445699f12cf2298f32ab11309db9d15ede446440045929410f0000b4777159dd4b27d87ed80c6efdde3d40a026edb300f0479e347bdd151575b4586399962cd9b1a94e64b1b9061c0afd14f68c9d182f28f410fedb4c61ec9c8698ffa40430a", 0x78}], 0x7, &(0x7f0000000840)=[@txtime={{0x14, 0x1, 0x3d, 0x7f}}, @mark={{0x10, 0x1, 0x24, 0x4}}, @mark={{0x10, 0x1, 0x24, 0x2}}], 0x34}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x2000, @fd=r7, 0x800, 0x8001, 0x4, 0x1, 0x0, {0x3}}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:38 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) io_uring_enter(r0, 0x4c6d, 0x3c61, 0x3, &(0x7f0000000000)={[0x800, 0x4]}, 0x8) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r7 = socket$kcm(0x29, 0x7, 0x0) syz_io_uring_submit(r3, r6, &(0x7f0000001a80)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r7, 0x0, &(0x7f00000004c0)={&(0x7f0000000440)=@isdn={0x22, 0x40, 0x6, 0x4, 0x1}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000580)="cacd88d7863705d7a979106c076f515438edc54016ea35928c170c0a7bb49b689b356e97024338ce2b9bed46202114272bf1a3097edb5fce123c37faca795dc4e74281223e6149f8005e3af9970621c5862c856925290487470939e4635a2d62d46fe36d3a1db5", 0x67}, {&(0x7f0000000600)="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", 0x1000}, {&(0x7f0000001600)="fde07dd75c4163f819f72829a8fcbd79b9b158f78f7b3722ded10d66e4339f198cce1a5448ffaf8a2e2aebf75038be73e4617af7570daabe024a6ff66e35429fc947a36ca349d21b432ed093adbff96c13eb0bab456a16373bc8f42ba9557f", 0x5f}, {&(0x7f0000001680)="4fd576197b7f5a2f9d7f6140af7a545c078cffd02159ab4060da625ab83274da321345c46df67e55bc4bb487849023b51819effe6219109dc96b60f4372caaaf2d8635cf6ee05e7dd37cd813897467f69610be36bc95897a0c1cf8db452ec135fea493b8f844", 0x66}, {&(0x7f0000000200)="78a046d2d0f17d39a3e7eeb40ed06f3c579d23f17660ef04a07c27e43333474db41eb0b19aed56a12c03", 0x2a}, {&(0x7f0000001700)="a929d5ed199a9016507e67f08c2b7c9a0d7c6551e427e189dd7b46044465711f00620f95d62a20a07b4fb9af9740fa43d21260f04fa5d00ac3a23855eb67979515fc36a61815db4a697e5c02ac44a05735d76a0cf7628a5e722b332aba2b83582df99c151a70d93223e4cb6912806739807f1123ffb70e767a4908b03e699927e488608338f8ef3fb08c45ac5e961742dbc5c7cc1c9d281d728eea14a4b0ffe9159b3d962436831a64a8f767550d6607", 0xb0}], 0x6, &(0x7f00000017c0)=[{0x58, 0x2f, 0x1, "52330fe59826d0b0785b0531ce632866806f72d74756d5f89d70945938b13d4ab1a89d8d0d8d070fd4c8fd14a4d16396cb8cc455fe00eeac5806326e1bce389394b4da4b89815f04d7f5fde3"}, {0x94, 0x112, 0x1f, "dd0d8548596a355c003f9c7b12f0af9f05712bf7c7ab564a56886d5e286da9768ca6ec542ffeb7877ec0d4935b3ae8f1c25d41862c99a716928ac2873ff0028f6c1e239d5056224511d7ea93e47bdb5be54aa3460b8ee6f6579ed19b44959e50b0eef4c852d080b1bbf76bd4a02a849dba08551a8c4abb36015e3df16415fa8d5e76cb4218"}, {0x60, 0x114, 0x8, "3cd16c44a1d0b920693396a689c590a878a597124366e26eca8f59724cbd64ebf1eaebaa0229b29b1ea70b6584bfca391574e65183868aafdcee05ff968c5f6fc4f6ff8aa4f6011d9d3ee9d5483d3a143dde43a8"}, {0x58, 0x11, 0x4, "9510ade2149bbbe827eb316fd9e39c818726f3bcd039608dea8e3795bbba1bd25ef2d574921c55b895c2d27ff1b6fd6b16912bc7eaa45e3e145f74fa08225ab4c99aacfb9556957e04ecd122"}, {0x104, 0x1, 0x5, "4e0291eb8b3e7413a00386f447f4de3d24ff60ecf970317865e29d2a739be08d75586b7e359b27a8953e7cea89b8478309c5897799c79742d552fd2c30e15a608bf2f657b3988bbdb01d9840b5b9e2cff93bb5fa495c3050c67ad1da66bd39a5c521e1dd1f21420d21d2ce41e7e13fbef7ccc766a7c37e9822d903114988022d85c7f17eb7bccf28d813a9dfddc574d0661fc321d313711f643f84c6c5d25c074f9ab6df34cdbf48161b3fc630d0c77aed4afbc6f834a2b55e8a3eafd9fe3afeed7ca3743e657ebe7bc251389e4fc20108c4b6510ea608920271a7568f4508eb5407f5df747b1d7fc38b732665f4c4ff4930a2ab2b01bf"}], 0x2a8}, 0x0, 0x40000, 0x1}, 0x7) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) close(r9) socket$inet6_sctp(0xa, 0x5, 0x84) r10 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x22eda140740234bd, r0, 0x10000000) r11 = socket$key(0xf, 0x3, 0x2) r12 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r10, &(0x7f00000000c0)=@IORING_OP_WRITE={0x17, 0x2, 0x2003, @fd=r11, 0x1c, &(0x7f0000000340)="86e779a6845bf3fed44c74240aead8aad89d0bcc0d94896e6995630eaaf4590d3ff36ef6cdd4c1e68c8b69d8c91cac9d720ba57a70d19b99a3af67be0e98c8ac27c6bbef0658160badb6b9838dd2398ff82b547ab85c508691cac31b44eb449f3ff74db4cf2e9d95cd1c2041d82b775946735fbf9d5c80952271213536213e62e6fce25805e7381f2710908b5b455ee44725b10638fffb915985b6dd372fb7983da1e1b202ddd5a751a9e80547c9f4295a932ca57d5dab050813a4195ab604eb9878", 0xc2, 0x4, 0x1, {0x0, r12}}, 0x6e) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfc000000}}, 0x1c) 10:02:38 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xb000000}}], 0x1c) 10:02:38 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x34180000}}], 0x1c) 10:02:38 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x10}], 0x1c) 10:02:38 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r3, 0x0, 0x0, 0x0, 0x18100}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:38 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfec00000}}, 0x1c) 10:02:39 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000280)={0x822905963edb80bf, 0x80, 0x8, 0x81, 0xdf, 0x2, 0x0, 0x4, 0x8000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x7fff, 0x80000001}, 0x2840, 0x545db0da, 0x6, 0x8, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x0, 0x611}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x7cd0, &(0x7f0000000200)={0x0, 0x6a07, 0x1, 0x1, 0x300, 0x0, r0}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) 10:02:39 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c09425, &(0x7f0000000200)={"8232217698518172cf0281e58c9c9ce4", 0x0, 0x0, {0x39d, 0xfffffffe}, {0x1, 0x7}, 0xffffffffffffffe1, [0x1, 0x1, 0x1, 0x7, 0x6, 0x20000, 0x7, 0x3f, 0x8001, 0x5, 0x101, 0x7, 0x7, 0x2, 0x9, 0x3]}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r1, 0xc0c09425, &(0x7f00000002c0)={"42ddf68e5621674566147125bfc1b002", r6, 0x0, {0x0, 0x1}, {0x1, 0x2}, 0x3f, [0x7, 0x4, 0x5, 0x400, 0x6, 0x1000000000000, 0x7fff, 0xffff, 0x7ff, 0xc6, 0x1, 0x8, 0x2, 0x5919, 0x4, 0x5]}) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) r7 = openat$vicodec1(0xffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r7, 0x84009422, &(0x7f0000000580)={0x0, 0x0, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) 10:02:39 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r2, r5, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r3, 0x0, 0x0, 0x0, 0x18100}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:39 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x3f000000}}], 0x1c) 10:02:39 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0xe}], 0x1c) 10:02:39 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x18}], 0x1c) 10:02:39 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x101, 0x200}, &(0x7f00000000c0)=0x8) r8 = fcntl$dupfd(r6, 0x406, r5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000200)={0x6, 0x4, 0x0, 0x76f, r7}, 0x10) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:39 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x0, 0x2, 0x7, 0x0, 0x6, 0x66002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffe, 0x0, 0x6, 0xcdcb}, r3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfffffffffffffffb, 0x8000, 0xeb5bd03efcfbb845, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x400, 0x1, @perf_bp={&(0x7f0000000000), 0x3}, 0x48042, 0xcb8b, 0x4, 0x4, 0x10000, 0x1, 0x2c, 0x0, 0x6, 0x0, 0x65b3}, r3, 0xd, 0xffffffffffffffff, 0x9) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:39 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xff000000}}, 0x1c) 10:02:40 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x2, 0x5, 0x1f, 0x19, 0x0, 0xff, 0x20000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp, 0x0, 0x7, 0x200, 0x4, 0x8, 0x1dc, 0x8, 0x0, 0x10001, 0x0, 0x7}, 0x0, 0x0, r0, 0x9) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:41 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x40000000}}], 0x1c) 10:02:41 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x100000000000000}}, 0x1c) 10:02:41 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x2, 0x5, 0x1f, 0x19, 0x0, 0xff, 0x20000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp, 0x0, 0x7, 0x200, 0x4, 0x8, 0x1dc, 0x8, 0x0, 0x10001, 0x0, 0x7}, 0x0, 0x0, r0, 0x9) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:41 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xff}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x2, 0x5, 0x1f, 0x19, 0x0, 0xff, 0x20000, 0x9, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_bp, 0x0, 0x7, 0x200, 0x4, 0x8, 0x1dc, 0x8, 0x0, 0x10001, 0x0, 0x7}, 0x0, 0x0, r0, 0x9) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:41 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r6 = socket(0x2, 0x803, 0xff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r7 = dup(r6) r8 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f00000002c0)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x73, &(0x7f0000000340)={r9, 0x7, 0x10, 0x4, 0x5}, &(0x7f0000000380)=0x18) sendfile(r7, r8, 0x0, 0x8000fffffffe) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000280)=0x4, 0x4) syz_io_uring_setup(0x3a57, &(0x7f0000000200)={0x0, 0x739f, 0x0, 0x2, 0x149, 0x0, r8}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:42 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x44180000}}], 0x1c) 10:02:42 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0xe}], 0x1c) 10:02:42 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x58}], 0x1c) 10:02:42 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1c, 0x1a, 0x100, 0x70bd2a, 0x25dfdbfc, {0x2, 0x0, 0x0, 0x4, 0xff, 0x6, 0xc8, 0x8, 0x1200}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040804}, 0x40841) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = openat$uinput(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f00000000c0)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv6_getaddr={0x2c, 0x16, 0x100, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x8, 0xff}, [@IFA_LOCAL={0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000081}, 0x0) 10:02:42 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x200000000000000}}, 0x1c) 10:02:43 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1c, 0x1a, 0x100, 0x70bd2a, 0x25dfdbfc, {0x2, 0x0, 0x0, 0x4, 0xff, 0x6, 0xc8, 0x8, 0x1200}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040804}, 0x40841) getsockopt$netlink(0xffffffffffffffff, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = openat$uinput(0xffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81e8943c, &(0x7f00000000c0)) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv6_getaddr={0x2c, 0x16, 0x100, 0x70bd27, 0x25dfdbfb, {0xa, 0x0, 0x8, 0xff}, [@IFA_LOCAL={0x14, 0x2, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000081}, 0x0) 10:02:43 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x58000000}}], 0x1c) 10:02:43 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x300000000000000}}, 0x1c) 10:02:43 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f00000000c0)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) r6 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) sendmsg$SEG6_CMD_SETHMAC(r6, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x48, 0x0, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_HMACKEYID={0x8}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x56015a3e}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x841}, 0x4004014) ioctl$RTC_IRQP_READ(r6, 0x8004700b, &(0x7f0000000400)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="2400000071000100000000000000000007000000", @ANYRES32=r7, @ANYBLOB="0c2100006a3795cfba4f0040005fc59fff4e8af8a6224b4d1207b030cc43295a86875e9ba1ed25b36a5368e58a6574e59abc1db27d9c55d118406730cccc90c8a8c86556a40649360359a5e8fcdb09d30ff9e604424993d637146b803e0efdc237269da6132f"], 0x24}}, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r4, 0xc0109428, &(0x7f0000000000)={0x2, 0x3}) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) r9 = syz_open_dev$dri(&(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffff7ffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_STATS(r9, 0x80f864ce, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) [ 3527.258790][T30316] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. 10:02:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(r1, 0x40089416, &(0x7f0000000000)) 10:02:44 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x216}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = openat$hwrng(0xffffff9c, &(0x7f0000000000), 0xc0901, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000000c0)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4165f5f376aee7cb, 0x0, r3, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r4}}, 0x6) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) r7 = syz_open_dev$vcsu(&(0x7f0000000200), 0x3, 0x0) write(r7, &(0x7f0000000240)="df47f49221556bf9bb28251343562a17e59d02a4c15ff97d2fd06e827a8d072acc12fd351dcb199d46ee0d0932e21d5b4b82b9fe78aa9d317df2155c3aaab8c5947bb544f10f274a77639adebbf562", 0x4f) close(r6) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:44 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x60000000}}], 0x1c) 10:02:44 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfe80}}], 0x1c) 10:02:46 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0xe}], 0x1c) 10:02:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x400000000000000}}, 0x1c) 10:02:46 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfe80}}], 0x1c) 10:02:46 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x61000000}}], 0x1c) 10:02:46 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x60}], 0x1c) 10:02:47 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfe80}}], 0x1c) 10:02:47 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xa00000000000000}}, 0x1c) 10:02:47 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x78000000}}], 0x1c) 10:02:47 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x61}], 0x1c) 10:02:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) 10:02:48 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xf00000000000000}}, 0x1c) 10:02:48 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r1 = getpid() sched_setscheduler(r1, 0x0, &(0x7f0000000380)) 10:02:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1004) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:49 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x8dffffff}}], 0x1c) 10:02:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) socket$inet6_sctp(0xa, 0x800000000000001, 0x84) getpid() 10:02:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) socket$inet6_sctp(0xa, 0x800000000000001, 0x84) 10:02:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1004) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="73793a30e2f9c699530c7a3dfe3cfe7d8395112f6860efe92ea51f65c57092ea7b328bd46b8b65284f1f29eebe98c9510ad4ea14d8ecf11ed4e004f495762ceb8d9b4bb67fcae830ade4b44edd9a51a6adf4ba1abe3d93789f6dd6dc768339982656de2e1feb78607712fbef4c73c5d0a5ef33500835e82a6ca3279ad5ad4b9d257354fa21765ce53524aa2780be6fcc440724337743a2eee231ecf79d9aca025a29cf1d17e86dbdb156df58bcc4847a91e356be3f319149656a395d8a280789bdfe1872d46d8aaf47015dd9f615e649538c1e1d043ec503047d1e623307347d9bc3f6cfa858952f5ddbc75857162bcef18f4a60ad4a84b7703568a103606c3318be181438ea758d7348c350ca2d6af38ea86b5b91051a2424db9b57bafa7c5ccb9994813c9e1e2fad200b8e29fc02d567386e043abee4abdb761c96f6ac82a6bceb9a71a31d10f2ab9848de95757646bf89e329d8e5e5840203c03c06dd653fc8c89ba8c9a4ebecc69c6e46fd7b3a51d947d28e404cefbc4a5a3f2a5d66cf1f4612e4e4424f48044229c3a4589801a62dc54f4fbfe5d80313ef2d078a70bc068721eb3f18c023fb04451f17b6dc04a35fb4c772440c35fae7a8838b561b1e3ddc51cf26eab6fa2a3e7053db71417debd08b0b23d956d3b4c014bfc1d84372c3095e1244f981dcf0a7172ff99469fc4d0add535518e0a6ea268cad8754ec564f58e1f9276f2339a03513bc8dab4b75fab9c899be4acdaacb5d5c69718e86b8ae5c8a587760d2bb90e2e75dc41cb77b5e154917b24d210b2edefaadf07779e3f29922f865a6faa16cb72197c84adacc04f0fd83cd42ba9ae9d9c3f217f4e570970ed5f3c6229f7f38917c41bf79055be9d4daf70408b98d1a92e60133b79065b684651c3d19a6753fdb7349fdc227b7d9f33127bcd1336e1de5461e591b85838f42797bce1aa71585e7c73e0aa1dc166afb423ca97cab39c368db22969bef752bfa3ee2e75ebc6dad0de398cfff1bebc32d0fa1d75cd3e067ce650b2988bcdea35e25852d99353c09d86b3b407f4710b7cb2d918a879b6fbf21940fcc935f6c5677d9fb6b3e869e574006e5694cd866e733aea03958016d9e0a6e7147b5b2d532f8d13a6d2cd57cf2ccbb35608674cf0b3a7aa75db625d5c00d004991cc513417220b19c00ae2516909a5520407a247d482e383a5b02ab111a21fc39b28b70ee5c2091138b7b8470e329c13bc445fd8ff40793185cb3dc4a3142cd3fcbaf6612683695b33a326e83a3a9d752a30b965cdeff26956fcfe5250b6f80a3faa45cd74c58da2cadae12519b62d24b3ce91cc431826a354b3002c1788a80444e7061bdf3296ea064d6798005fd6211f11d5404f72cccc23334e79b7084c0df535ce3b32d611f4e327a5d82391910a64c18a630c68ad754512713950f90572c6b03c4e98d9b66ca94aab97730540abc5a99802cc0a3f4b3f7774808500c4913b856b16423902d58bf0532bab0f5e49e288339ea5be04f414c400893d068b7c0ea4f938d8694cbea1de93157dd73df9defbc89f3ff4766132a0b0cc77f5b72da7f15df19fb67c0bf3c9e9cbe6255ead6ee69db2c7ae5bc75c056283a46a9b0ea143fd0e348998f1915787cda68a72f1f0b33554776f9b1ba954ae55c735e78eeca313acfff0e75810509d6a09724dc0551a7749bd72495be58475cbfedca84519993f29da190cecc6f43239be93ca687d4a43f0f0b9299bf2bfda812ae7610ad9b0778bc4b48e0ae6caa88d542b514ad01ceda82e64fecec51695c2bd69afeb25e94419a586e47c8fed27f62118371013a3c7a649da165fe855846fff4f27d746b41fc3fd0aed26a9fce4228e6898939156702f4452dad9315ed1baf9111a88d29e66d6fccb44318e49010a62a842ccfc55b4b10306fbd7463d4d533611e6098c3d681e1618efe1a0b83e080d7ddb207a805745254e56b563f43688d55596a56321bbd0aa98e9c9f43181544f5fa0fb9516120948af31f5a8b72d47dba6d404bd42e84d7783885b268ca5185f6d87ec958eebe82ee3748d083b02af0c2935e8e80c285c0cc78381139ecb83fd9bf0658a79713f69544a91b703b8d64dea67c62273ac697359155c3e19a715bcc75c8b3a9216457bb61ee406e41cf9434d3590f515e9626dbc06c9a9a73caf78eb8e63b9b7b58732cb2939308f1a3e7fc91c7cf81abfa6d9dfc41cad50ee84cfd57146e81bf46e36cad7105af7759b2adb758dc95f92a3055646be01d636f44c8b1c7e495d01733eaa40894300835103681a087d38a34d8ab972a522f2d4c15877bcacb32540342956642e581439c408d10f16a5e5969a7e2723e2a5b620e298349e792e96bf618eaf8dfd8ef5bbbf5adbdcafa08e4eeb73956ed2d43bcdaa1e189fb2ff85e12741ede5bafbd7581d0e169a2fddf2808b9eaaee6757f206e9d46bd6a4cf86beef0b688fe086752170ed99a992a98787a6c90246dce83fd15e60c0dc577a58c823d90e74bfb1ed6e6e4aa355482f4e3e1536620e2f35a44f256b900e8aab6c5fa7d4b718ec4e1e723b8b2130a8fcf9e090a03eb8f02d63c8d8d249319ac63b0aaf60027ab7db87d2186b30df4af75fa7b923c5d4bedb0385cac77b2546a9b708c00704240cd49698f35efb7641688d76a7f92327d0776af7a46a3a792eab44dfed27a0195bfba662d3107f4e0260d2e83d3f167c0e2a3d37c72ca065a06d1614daec5901554077711af4b2bc7118946cbc2cd3e11c4790ff1d679ca7d804554052f16f6cb50f218e04bb05222cf068a4f84031ce85733adf669be93715af3537a5d9f560515c8e7bdc3e6b1039c58a566988f432831208c971d08e953ea8bb91d056faf8ee931586ad0535c4999a63a53fa762699b4b5705cedbd290ebd71a366df8aaf0176a37535c4fa079f697d3c96b6e58382b8a1aa170d77c87ba216e384ae4ead070f4e63916c33910540d73a57d08765fb9d0839d8ee0c7bc1adc0da5237042aadba3f7fcc817fc0c1b5b9319757d0ecdcdb3114611deec5e30f91d15a973225c575f91a9766d86b672486bebb8ccecbdc6ace92a31a881c5371e55411f081727d706a0d961a2a22e2f00ffba1a303217022b766bbda5103106ce1a07ab666d5c241cff03000000000000a8a2cb0c64148ea8e3e2e77b78b2d551309ccd4ea45f279aacfee838abffddfb46cfb6cdfdd706077c701310dde43ed085ece41916f2c078cdc8244dac3d35cdf7a70465c4cdcc2a61c0a5c6a5e7c41f7b8be72d8c1d6572a47413e476016edd57a5d418e712470a702028c72545487d56c3d4d3fd38bfa0ab8a8f09800e3042a814014c2ac6b8afc5459ad69f918aadd6977e8b7d3610a63ff1e732350fec681b22db857e71df7ff21d68582586b787ba3aed2c95fb1bec254dd2330f955b29d9aeb5e72b138aba286a7bc09f207dad521a4cba47a3984e7e01956188cbbc97c60e64e4dcd502da8b6aa0ddc8e9d8e608c0c21e553eec99c46ac9b81c52999445c101cf8e3dd48f136e4c3cffb05169f095c96c25bf10350ab7f366ca7a13a83a6edce4cab28a65d1742b899d4b6cf30f21bb0fce52177d799665c6cd4efcd33d4218b7fa32395077eb30c1f485428a0e4a9974d279ddeeb9657babe9d1d82cc473cb18fb11909f520a10fd1b8cb1a315fd7fca78386fd5854c5e93d85f0bd3d3bf4cc905814bc86a1dd4796afc45195ace35734ad09a392bed52163ee0f5198167ab0dcdbac221e6069e891b867696db17d34e6c09d21c1e8b5026a94565c185358d96244ebbc9b6c9612493a0b89c0770f43e2db5d0f42ef153d023c31a00741bec0ce25d1ea3a8c93ce97ea78eb878f9d753829de9e3446bff7e3dd0ec23f2fddfd549b6174c4bb7a9ee35242be59c66388adcd2f371f9bc55a862b629ec6cf95f3b60742b019968e95976f30ba2b82a3f3317ceb7cc4c6cae2a51ee26d17e8ee8363c75f8d31c16dbe9a986141f4e03337971b2671996eb2cd956fd886121c1d1a0e1f35dbf2308c891c1707823ac3d9e3b43bbfdf887f772cbca7da17e40eb46995d3c78172f90bfb8d962bbc6f918908f6a085cd48daf94d9de2fc91243bc8fdb3af0b75e59a7793a43cafd5a8b26dcbff244bc31fe3eac73a10299bda04c37fb16914e1b99744f24f9a77e246231c01c9fa45dec0c5fde6371be67714bccb68f15cc475ba10588d25ba1f92ba7b40dd33f186d0a0bc4ec176ffd186e386b173faca824a16affa6ecabd3cc070f184ab209584b737525665fd66137b5a0c5d0b44b7cf3711f4bd7a163aa59c13beafbf59de840e89860774e3e53c90d7c4495df10dfb78fb3542c7049a72d126b42f9b2ef58c8926862d8ddb837c3e9af62727fb67163b8838681f6457cbd99962c78c406ab6e70675d77a4758c2203887db1cac4e10669ec97182eda99d0b9fcb982ab602b8a75eb6cd2d870d495f4177104c0515f8d9e5f9bf92d4db1a9a600fc210a8623c1908a1d1a44523fdc8ef9de31ecbc0dd06dd4143b2c3d193b08922698968eeef159ee6d349bedff28c9edcc4e1b3a3e6415d8e0d8495fb6d7c23f8140015faf057349f41bc7b251ba7b9352c2da8e02395311aa4d079ee594f4850bba83487ec4422cba254f321095513d9cae6e00c422023cd74af9ff8efd3e269404fd6a1c702262721bfb647eabcedd27f7de52bb8be8b2d54af6f5cc0b41075497177df9c3fcfbb2d26a4135ca1f104b18426907a4144911500d01e41c604fe8ed4e52aae35c75d82fe3ac6f682993f667d83832ad08d951b7ee98812edb2dc7b1c9987cae53d69bc16a1c016a4e48e5f0be2158ffa78bc6557b5e85f3e4f84aeb7673b879248a8b75502ad613cb67d19c03fee4e2e59853afdcb4ca6288cc981974a7b906576547df05a9df987bf4d9c0f6d2070620eaae250dfea9c522e27d5cb9239713f2c46db9b77828c81a7ece5c7af1170e5f1ac22e5f91b0ab46a16f12b41e4a333792bd1def0937a33440bc06d015979a5eb67bdf1ff6b135f783fdb94e135eb02f611b3abbb767ff490bdc2419cab1771128eb44779c5ea95283eafb36f6bfc697ad9fecb9f40d3b44ad1e9444bfa19b2efca19f7e3e0d3dda375bfd229bb57a1a3aaf70266e3899bc25209c38ca461b02a84d7a938e0630a3138fec04c1781b4668519ff541618eab1fc3a7c1a8500b61a7020b0b114914d6914198df17e9ea670964a40db2226ea2466bc9a2e7d671fcab0b82bbcce76faaf7e095a2ae6d554a4310f82569d7ceea067d62de55ae23f2ee7d75ba9e7a989535778420225d7cf18cbc8795e1939ddd93e63ead18b135728ebe9a076922cfc816a0d9e39eb2a7997c3506809f6d3fa525d25ccfc2efb7074ccdea5b094540355bd95395bf06f088cbeb17cd1e1f7a22c3d219f48c7873891039649a718e2a3fca4bdd83c8d025c00643b2f7c857d93ca545c589392f13d741fba68b9f8801c04f67a2ddc384e4c8e921f1d28ed35f7a77e6cafee6beb7b6f284a970b56c76c051291d07543b697e75c348df113ad50eca0b6d3fc04d61cd1bb34794c24da39600b7db24bb6c4d07137a6c4d40dc692521a98401e6bbfd34795971a5f2cf82bd8a34b91c4ccb33e6d5daef2f2a351102a05eb8ced45c752f9bfafe90a697b3fcb2b747fb5b0301f98db0e891bc09c8e17a2535a578210407b8e238e61ad57796277f5db16592d5c0fd030ec5dd7ced379ab3a3d7c8819840ed2c12bb4b01f60b3d3e470489c8461c4f2cd3933aa1c0340f1b000000000000"], 0x1004) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r3}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd, r3}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) 10:02:49 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) 10:02:50 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x78}], 0x1c) 10:02:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1004) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd, r2}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:50 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x1f00000000000000}}, 0x1c) 10:02:50 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xac213705}}], 0x1c) 10:02:50 executing program 5: r0 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000fffffffe) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000003700)={0x0}) ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(0xffffffffffffffff, 0xc02864ca, &(0x7f00000037c0)={&(0x7f0000003740)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000003780)=[0x0, 0x0, 0x0], 0x1000, 0x4, 0x1, 0x0}) ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02064c3, &(0x7f0000003840)={&(0x7f0000003800)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x10001, 0x8, 0x3, 0x0}) ioctl$DRM_IOCTL_SYNCOBJ_TRANSFER(r0, 0xc02064cc, &(0x7f0000003880)={0x0, r1, r2, r3, 0x1}) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r4, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) r9 = socket(0x15, 0x5, 0x0) getsockopt(r9, 0x200000000114, 0x271f, 0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000003680)={0x0, 0x0}) recvmmsg$unix(r9, &(0x7f0000006380)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000280)=""/2, 0x2}, {&(0x7f00000038c0)=""/130, 0x82}, {&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000580)=""/197, 0xc5}, {&(0x7f0000000440)=""/68, 0x44}, {&(0x7f0000000680)=""/114, 0x72}], 0x6, &(0x7f00000064c0)=ANY=[@ANYBLOB="18000000010000000200000064aaad72cef49cb8754e2c98c4b63df2042a", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="240000000100000001000000", @ANYRES32, @ANYBLOB="cb7c4c79d93377e00182763b7edf13b54e61a6aa1b44faee24412308f97d5d681943f6e14a86edf4a042f2f7b042d701fce959d0d49fb0bc4493505d11bc7a220e147807d02074e5f04ba94b99598722de778bf7d2bbc95c4d99e7e3856f648f0a78a8a3b6e68121a0608570065707de69dc7fde288cee786a12453ee39aedc243f10d4629497d3487793dcf194fafc3b93e7350f6811adc66df88763ca8682200c13d9d7d", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c0000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES64, @ANYRES32, @ANYBLOB="100000000100000001000000", @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0x80}}, {{&(0x7f0000000780)=@abs, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000000800)=""/63, 0x3f}, {&(0x7f0000000840)=""/116, 0x74}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/93, 0x5d}, {&(0x7f0000001940)=""/248, 0xf8}, {&(0x7f0000001a40)=""/236, 0xec}], 0x6}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000001b80)=""/66, 0x42}, {&(0x7f0000001c00)=""/214, 0xd6}], 0x2, &(0x7f0000001d40)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="340000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="240000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="240000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=r7, @ANYBLOB="240000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="180000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], 0xec}}, {{&(0x7f0000001e40), 0x6e, &(0x7f0000002fc0)=[{&(0x7f0000001ec0)=""/4096, 0x1000}, {&(0x7f0000002ec0)=""/252, 0xfc}], 0x2}}, {{&(0x7f0000003000), 0x6e, &(0x7f0000003500)=[{&(0x7f0000003080)=""/210, 0xd2}, {&(0x7f0000003180)=""/36, 0x24}, {&(0x7f00000031c0)=""/168, 0xa8}, {&(0x7f0000003280)=""/78, 0x4e}, {&(0x7f0000003300)=""/126, 0x7e}, {&(0x7f0000003380)=""/165, 0xa5}, {&(0x7f0000003440)=""/55, 0x37}, {&(0x7f0000003480)=""/87, 0x57}], 0x8, &(0x7f0000003540)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f0000003a00)=[{&(0x7f0000003980)=""/113, 0x71}], 0x1, &(0x7f0000003a40)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}], 0x3c}}, {{&(0x7f0000003a80), 0x6e, &(0x7f0000004b00)=[{&(0x7f0000003b00)=""/4096, 0x1000}], 0x1, &(0x7f0000004b40)=[@cred={{0x18}}], 0x18}}, {{&(0x7f0000004b80), 0x6e, &(0x7f0000004d80)=[{&(0x7f0000004c00)=""/248, 0xf8}, {&(0x7f0000004d00)}, {&(0x7f0000004d40)=""/4, 0x4}], 0x3, &(0x7f0000004dc0)=[@cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}], 0xd4}}, {{&(0x7f0000004ec0), 0x6e, &(0x7f0000006300)=[{&(0x7f0000004f40)=""/118, 0x76}, {&(0x7f0000004fc0)=""/86, 0x56}, {&(0x7f0000005040)=""/10, 0xa}, {&(0x7f0000005080)=""/4096, 0x1000}, {&(0x7f0000006080)=""/72, 0x48}, {&(0x7f0000006100)=""/21, 0x15}, {&(0x7f0000006140)=""/168, 0xa8}, {&(0x7f0000006200)=""/118, 0x76}, {&(0x7f0000006280)=""/65, 0x41}], 0x9}}], 0x9, 0x40000160, &(0x7f00000036c0)={r10, r11+60000000}) close(r8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv6_newnexthop={0x2c, 0x68, 0x400, 0x70bd28, 0x25dfdbfc, {0xa, 0x0, 0x1, 0x0, 0x8}, [@NHA_OIF={0x8}, @NHA_ENCAP_TYPE={0x6, 0x7, 0x6}, @NHA_BLACKHOLE={0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000800}, 0x4884) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r7, r6, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r4, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1004) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x8000080003, 0x800000000000005) sendmsg$nl_route(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:50 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1004) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:51 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:51 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x1, 0x3}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000008c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32=r5, @ANYBLOB="000200202e2f66696c653000f40dafd14cdf7362f6480da6f94f5266ab432647a79389de93f0424d919a62031d3b87bad83d1fc10168c7b99bb687638a286a4592682fb190137c4bcb9fc17aa8b581b07238f44600f6e21b6e4d542662702e2c9b4aedb9bc60d8665dce1683d3e0fe72168d15f8cf02b0cf0f141dd579315a5f9888e040117ae39bf9bb26934c321980e46b4b41f506a341118cfa45304420974fedd66234abc9c704b94ac6d81f0a43a7fe6649332ccf7eaba6d73b28a8fa05d0632305a371820d4e30df2bc072c2881e857dab1a645917"]) fchmod(0xffffffffffffffff, 0x4) preadv(r7, &(0x7f0000000480)=[{&(0x7f0000000200)=""/208, 0xd0}, {&(0x7f0000000300)=""/112, 0x70}, {&(0x7f0000000380)=""/227, 0xe3}, {&(0x7f0000000580)=""/139, 0x8b}, {&(0x7f0000000640)=""/235, 0xeb}, {&(0x7f0000000740)=""/153, 0x99}, {&(0x7f00000000c0)=""/45, 0x2d}, {&(0x7f0000000800)=""/153, 0x99}], 0x8, 0x2, 0xffff) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) r8 = pidfd_getfd(0xffffffffffffffff, r6, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r8, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) r9 = socket(0x2, 0x803, 0xff) connect$inet(r9, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r10 = dup(r9) r11 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r10, r11, 0x0, 0x8000fffffffe) io_uring_register$IORING_UNREGISTER_PERSONALITY(r11, 0xa, 0x0, 0x0) io_uring_enter(r1, 0x70ef, 0x0, 0x3, 0x0, 0x0) 10:02:51 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0xfc}], 0x1c) 10:02:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1004) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f0000000040)) sendmsg$nl_route(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:51 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:51 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x40) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r3 = dup(0xffffffffffffffff) r4 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8000fffffffe) r5 = io_uring_setup(0x6891, &(0x7f00000004c0)={0x0, 0x2b2, 0x20}) r6 = io_uring_setup(0x6891, &(0x7f00000004c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r7) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_STATX={0x15, 0x3, 0x0, r3, &(0x7f0000000200), &(0x7f00000000c0)='./file0\x00', 0xb57f4d1fa36333cd, 0x100, 0x1, {0x0, r7}}, 0x3) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) close(r9) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x2) 10:02:51 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xe0000000}}], 0x1c) 10:02:51 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfc00000000000000}}, 0x1c) 10:02:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) write$binfmt_misc(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x1004) sendmsg$nl_route(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:51 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:52 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:52 executing program 5: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x44, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ap_ssid}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_AUTH_TYPE={0x8}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x44}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000400}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x14, r2, 0x8, 0x70bd2a, 0x25dfdbff, {{}, {@void, @void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x9041}, 0x200000c0) perf_event_open(&(0x7f0000000500)={0x1, 0xfffffff7, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfd, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x23d15aa1, 0x8}, 0x5200, 0x0, 0xfffffffc, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r4, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_submit(r9, r6, &(0x7f0000000400)=@IORING_OP_STATX={0x15, 0x4, 0x0, r0, &(0x7f00000002c0), &(0x7f00000003c0)='./file0\x00', 0x2, 0x4000}, 0x9) syz_io_uring_submit(r7, r6, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r4, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:52 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_setup(0x2857, &(0x7f0000000200)={0x0, 0xba80, 0x4, 0x3, 0x2b2, 0x0, r0}, &(0x7f000042d000/0x2000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000280)=0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) syz_io_uring_submit(r3, r5, &(0x7f0000000300)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)={0x30000000}, r6, 0x3, 0x0, 0x1}, 0x2) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r10 = socket$inet_tcp(0x2, 0x1, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x30, r0, 0x8000000) syz_memcpy_off$IO_URING_METADATA_GENERIC(r11, 0x114, &(0x7f0000000000)=0xffff, 0x0, 0x4) close(r10) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r9, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r10, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:53 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x12c}], 0x1c) 10:02:53 executing program 0: r0 = socket$inet6(0xa, 0x0, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:53 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfe80000000000000}}, 0x1c) 10:02:53 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xe8030000}}], 0x1c) 10:02:53 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r5 = io_uring_setup(0x6891, &(0x7f00000004c0)) r6 = io_uring_setup(0x6891, &(0x7f00000004c0)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r7) syz_io_uring_submit(r3, 0x0, &(0x7f0000002900)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={&(0x7f0000000200)=@nfc_llcp, 0x80, &(0x7f0000001880)=[{&(0x7f0000000280)=""/203, 0xcb}, {&(0x7f0000000380)=""/202, 0xca}, {&(0x7f0000000580)=""/166, 0xa6}, {&(0x7f0000000640)=""/136, 0x88}, {&(0x7f0000000000)=""/53, 0x35}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/142, 0x8e}, {&(0x7f00000017c0)=""/141, 0x8d}], 0x9, &(0x7f0000001900)=""/4096, 0x1000}, 0x0, 0x2040, 0x0, {0x0, r7}}, 0x4519f339) r8 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r9 = socket$inet_tcp(0x2, 0x1, 0x0) close(r9) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r8, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r9, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:53 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:53 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xfec0000000000000}}, 0x1c) 10:02:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:53 executing program 3: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:53 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000200)="e253fe6ed379b1d2632cc136061a90fb7e019c7bb220f86c8a2635d805c9b4da8ec4e47e929f8ab92923002ec9c8df0e458c6cff479a531f08b5cf864cf8f2377ee2443462d64269f2118ff3195b9cc5a2bbcbd48c67f8b6a406af42d271a71b14171755a573fb727ab56341f1be4900bf8f079d317d80eaa344c0c3cf5af34341294ab67a1e5826b035d7177dbedbda54d35173026db2ab87939071fc3ceaa21d1a70b8e746e93f65661aa0a74bdf36f2373500c022e7c26e1a106c3faf3a46613cced9edc184cd450d9f2f6ea51b005f41cbc9", 0xd4, 0x4040010, &(0x7f0000000000)={0x2, 0x4e23, @private=0xa010101}, 0x10) socket(0xa, 0x3, 0x4cba) 10:02:53 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:55 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x1f4}], 0x1c) 10:02:55 executing program 3: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:55 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xff00000000000000}}, 0x1c) 10:02:55 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xec030000}}], 0x1c) 10:02:55 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket(0x2, 0x803, 0xff) connect$inet(r5, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r6 = dup(r5) r7 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r6, r7, 0x0, 0x8000fffffffe) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:55 executing program 0: socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:55 executing program 3: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:55 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0xffffffff00000000}}, 0x1c) 10:02:55 executing program 0: socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:55 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1d, 0x880, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x4, @perf_config_ext={0x100000001, 0x552}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r3 = syz_io_uring_setup(0x1d5, &(0x7f0000000200)={0x0, 0x310c, 0x2, 0x0, 0x2e6, 0x0, r0}, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) ioctl$AUTOFS_IOC_PROTOVER(r3, 0x80049363, &(0x7f0000000280)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:55 executing program 3: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000001180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10645008}, 0xc, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:56 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x300}], 0x1c) 10:02:56 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x2}}, 0x1c) 10:02:56 executing program 0: socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) 10:02:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x40) 10:02:56 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) sigaltstack(&(0x7f0000ff2000/0xe000)=nil, &(0x7f0000000000)) syz_io_uring_complete(r1) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:56 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xf4010000}}], 0x1c) 10:02:56 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x40) 10:02:56 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) 10:02:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, 0x0, 0x40) 10:02:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) 10:02:57 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000200)={0x0, 0x4358, 0x0, 0x0, 0xfffffffd}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x810, r0, 0xd7a37000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x2010, r0, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r8}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r6}, './file0\x00'}) socket$netlink(0x10, 0x3, 0x0) socket$inet6(0xa, 0x3, 0x7fffffff) close(0xffffffffffffffff) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:02:57 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x3e8}], 0x1c) 10:02:57 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, 0x0, 0x0) 10:02:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0x40) 10:02:57 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x10c, &(0x7f00000000c0)=0x107e, 0x0, 0x4) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r2, r1, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xf5ffffff}}], 0x1c) 10:02:57 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x3}}, 0x1c) 10:02:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140), 0x1c) 10:02:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0x40) 10:02:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0x40) 10:02:58 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2400000071000100000000000000000007000000", @ANYRES32=r4, @ANYBLOB="0c000000bc8602000000000034d178f8e2de4ec83a4198d64880d131132af006d2ee0b4ba1c70e37b6c075b0ca1b4c79d4029fe1cda66fd9a6d52bd7551e4ccbfd9d5143567f2d0b025849ce532c7e4aa9b7c2f0b6201f2b3f62cc268248844d2230805a2d5b51c852dfad674ad7e6964e533c346039fe4113686c21162cd8bc93e39774008c5a091a9ba3973fd74b571cac66dfe1d6f6e846ee9dcf3c5e62b41cd649ac495d6a"], 0x24}}, 0x0) splice(0xffffffffffffffff, &(0x7f0000000200)=0x1, r0, &(0x7f0000000380)=0x5, 0x5, 0x2) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) close(r6) syz_io_uring_setup(0x3ede, &(0x7f0000000240)={0x0, 0x0, 0x20, 0x2, 0x38}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) ioctl$UFFDIO_WAKE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000000c0)={&(0x7f0000ff9000/0x2000)=nil, 0x2000}) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r9 = io_uring_setup(0x6891, &(0x7f00000004c0)) r10 = io_uring_setup(0x6891, &(0x7f00000004c0)) r11 = io_uring_register$IORING_REGISTER_PERSONALITY(r10, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r9, 0xa, 0x0, r11) syz_io_uring_submit(r5, r8, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r11}}, 0x81) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r6, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:58 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140), 0x1c) 10:02:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={0x0}}, 0x40) 10:02:59 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x3ec}], 0x1c) 10:02:59 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140), 0x1c) 10:02:59 executing program 5: r0 = socket(0x2, 0x803, 0xff) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r1 = dup(r0) r2 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8000fffffffe) r3 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0xfffffffc, 0x10, 0x0, 0x0, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x4000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r4, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r3, 0x0) r7 = openat$sequencer(0xffffff9c, &(0x7f0000000000), 0x90580, 0x0) fsetxattr$security_capability(r7, &(0x7f00000000c0), &(0x7f0000000200)=@v2={0x2000000, [{0x9, 0x9}, {0x10000, 0x544bf311}]}, 0x14, 0x3) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r5, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r3, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:02:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={0x0}}, 0x40) 10:02:59 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xf9030000}}], 0x1c) 10:02:59 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x4}}, 0x1c) 10:02:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={0x0}}, 0x40) 10:02:59 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000200)="e253fe6ed379b1d2632cc136061a90fb7e019c7bb220f86c8a2635d805c9b4da8ec4e47e929f8ab92923002ec9c8df0e458c6cff479a531f08b5cf864cf8f2377ee2443462d64269f2118ff3195b9cc5a2bbcbd48c67f8b6a406af42d271a71b14171755a573fb727ab56341f1be4900bf8f079d317d80eaa344c0c3cf5af34341294ab67a1e5826b035d7177dbedbda54d35173026db2ab87939071fc3ceaa21d1a70b8e746e93f65661aa0a74bdf36f2373500c022e7c26e1a106c3faf3a46613cced9edc184cd450d9f2f6ea51b005f41cbc9", 0xd4, 0x4040010, &(0x7f0000000000)={0x2, 0x4e23, @private=0xa010101}, 0x10) socket(0xa, 0x3, 0x4cba) 10:03:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x0, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:03:01 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x1, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) sendto$inet(r4, &(0x7f0000000200)="e253fe6ed379b1d2632cc136061a90fb7e019c7bb220f86c8a2635d805c9b4da8ec4e47e929f8ab92923002ec9c8df0e458c6cff479a531f08b5cf864cf8f2377ee2443462d64269f2118ff3195b9cc5a2bbcbd48c67f8b6a406af42d271a71b14171755a573fb727ab56341f1be4900bf8f079d317d80eaa344c0c3cf5af34341294ab67a1e5826b035d7177dbedbda54d35173026db2ab87939071fc3ceaa21d1a70b8e746e93f65661aa0a74bdf36f2373500c022e7c26e1a106c3faf3a46613cced9edc184cd450d9f2f6ea51b005f41cbc9", 0xd4, 0x4040010, &(0x7f0000000000)={0x2, 0x4e23, @private=0xa010101}, 0x10) socket(0xa, 0x3, 0x4cba) 10:03:01 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) io_uring_enter(r0, 0x44b3, 0xb4b, 0x2, &(0x7f0000000000)={[0x401, 0x9]}, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:01 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x5}}, 0x1c) 10:03:04 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x3f9}], 0x1c) 10:03:04 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a3, &(0x7f0000000280)={0x0, 0x1e6d, 0x20}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x1, 0x40, 0x8, 0x7f, 0x0, 0x7, 0x4, 0xd, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_bp={&(0x7f0000000000), 0x2}, 0x20, 0x7fff, 0x6, 0x1, 0x1, 0x0, 0x2, 0x0, 0x7, 0x0, 0x4}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000180)=@IORING_OP_ASYNC_CANCEL={0xe, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r7}}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f0000000100)={'vlan0\x00', {0x2, 0x0, @multicast2}}) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x0, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:03:04 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x7}}, 0x1c) 10:03:04 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x5}}, 0x1c) 10:03:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfa030000}}], 0x1c) 10:03:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x0, 0x70bd2d, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:03:04 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x0, 0x25dfdbfe, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:03:04 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r11 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'erspan0\x00', &(0x7f00000000c0)={'ip_vti0\x00', r10, 0x20, 0x7, 0x3, 0x3, {{0x6, 0x4, 0x0, 0x5, 0x18, 0x67, 0x0, 0x9, 0x2f, 0x0, @broadcast, @multicast1, {[@generic={0x44, 0x3, "fe"}]}}}}}) setsockopt$inet6_mreq(r11, 0x29, 0x14, &(0x7f00000002c0)={@mcast2, r12}, 0x14) syz_io_uring_submit(r5, r8, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd=r9, 0x1, 0x0, 0x81, 0x7, 0x1}, 0x2) 10:03:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x0, 0x0, {0xa, 0xcf, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:03:05 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:05 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfc000000}}], 0x1c) 10:03:06 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x3fa}], 0x1c) 10:03:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x8}}, 0x1c) 10:03:06 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:03:06 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r11 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00'}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000200)={'erspan0\x00', &(0x7f00000000c0)={'ip_vti0\x00', r10, 0x20, 0x7, 0x3, 0x3, {{0x6, 0x4, 0x0, 0x5, 0x18, 0x67, 0x0, 0x9, 0x2f, 0x0, @broadcast, @multicast1, {[@generic={0x44, 0x3, "fe"}]}}}}}) setsockopt$inet6_mreq(r11, 0x29, 0x14, &(0x7f00000002c0)={@mcast2, r12}, 0x14) syz_io_uring_submit(r5, r8, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd=r9, 0x1, 0x0, 0x81, 0x7, 0x1}, 0x2) 10:03:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:03:06 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x3, 0x6, 0x45, 0x6, 0x0, 0x3, 0x400, 0x3, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x4f7e, 0x0, @perf_bp={&(0x7f0000000000), 0xb}, 0x10400, 0x7fffffff, 0x180, 0x2, 0xfff, 0xffffffff, 0x5, 0x0, 0x4, 0x0, 0x9}, 0x0, 0x7, 0xffffffffffffffff, 0x3) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x0, 0x0, {0xa, 0x0, 0x15, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:03:06 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xf000, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x582e, &(0x7f0000000200)={0x0, 0x10000, 0x4, 0x2, 0x3e2}, &(0x7f000042c000/0x2000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:06 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a5, &(0x7f0000000180)={0x0, 0xceac, 0x0, 0xfffffffd, 0xfffffffd}, &(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff2000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000280)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r5}}, 0x75) r6 = socket(0x37, 0x5, 0x2) getsockopt(r6, 0x200000000114, 0x271f, 0x0, &(0x7f0000000000)) setsockopt$inet_tcp_int(r6, 0x6, 0x6, &(0x7f0000000000)=0x8, 0x4) r7 = socket(0x2, 0x803, 0xff) syz_io_uring_setup(0x6d69, &(0x7f0000000300)={0x0, 0xfc0e, 0x0, 0x2, 0x3ff, 0x0, r0}, &(0x7f0000fe9000/0x3000)=nil, &(0x7f0000ff0000/0x3000)=nil, &(0x7f0000000380), &(0x7f00000003c0)) connect$inet(r7, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r8 = dup(r7) r9 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r8, r9, 0x0, 0x8000fffffffe) syz_kvm_setup_cpu$x86(r9, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000080)="670f01ca660fee8696210000c4c239a7a70050000065640f01ca0f019f0600000064c00144c9c9ba4300edb8010000000f01d90fc736f30f2d61aa", 0x3b}], 0x1, 0x22, &(0x7f0000000240)=[@cstype0={0x4, 0xb}, @cstype0={0x4, 0x1}], 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfe800000}}], 0x1c) 10:03:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x0, 0x0, {0xa, 0xcf, 0x0, 0xfd}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:03:08 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_setup(0x1eb3, &(0x7f0000000200)={0x0, 0x9481, 0x20, 0x1, 0x1e0, 0x0, r0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000000000), &(0x7f00000000c0)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = openat$vnet(0xffffff9c, &(0x7f0000000280), 0x2, 0x0) syz_io_uring_submit(r1, r3, &(0x7f00000002c0)=@IORING_OP_TEE={0x21, 0x5, 0x0, @fd_index=0x5, 0x0, 0x0, 0x2, 0x8, 0x0, {0x0, r4, r5}}, 0x611b657d) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) close(r7) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:08 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x500}], 0x1c) 10:03:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x54, 0x15, 0x1, 0x0, 0x0, {0xa, 0xcf}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}, @IFA_CACHEINFO={0x14, 0x6, {0x7, 0xffffffff, 0x4d, 0x4}}]}, 0x54}}, 0x40) 10:03:08 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x1000000) 10:03:08 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfec00000}}], 0x1c) 10:03:08 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xa}}, 0x1c) 10:03:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x40, 0x15, 0x1, 0x0, 0x0, {0xa, 0xcf}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}, @IFA_LOCAL={0x14, 0x2, @private1}]}, 0x40}}, 0x40) 10:03:08 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x3fa}], 0x1c) 10:03:08 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x3aa0, &(0x7f0000000200)={0x0, 0x6504, 0x8, 0x0, 0x18f, 0x0, r0}, &(0x7f000042d000/0x2000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r5, &(0x7f0000000280)=@IORING_OP_READ=@use_registered_buffer={0x16, 0xc, 0x0, @fd_index=0x3, 0x3ff, 0x0, 0x0, 0x6, 0x0, {0x2}}, 0x5) 10:03:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xcf}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}]}, 0x2c}}, 0x40) 10:03:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xcf}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}]}, 0x2c}}, 0x40) 10:03:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xcf}, [@IFA_CACHEINFO={0x14, 0x6, {0x4, 0x1, 0x7, 0x8}}]}, 0x2c}}, 0x40) 10:03:09 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x84, 0x0, 0x0, 0x100, 0x1003c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}, 0x2902, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r5 = io_uring_setup(0x6891, &(0x7f0000000200)) io_uring_setup(0x273e, &(0x7f00000004c0)={0x0, 0x563b, 0x20, 0x0, 0x1e1}) r6 = socket(0x2, 0x803, 0xff) connect$inet(r6, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r7 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r7, 0x0, 0x8000fffffffe) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r5, 0xa, 0x0, r8) r9 = openat$adsp1(0xffffff9c, &(0x7f0000000000), 0x80, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r9, 0x3f, 0x0, 0xf14, 0x2}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:09 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x600}], 0x1c) 10:03:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xcf}, [@IFA_LOCAL={0x14, 0x2, @private1}]}, 0x2c}}, 0x40) 10:03:09 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfeffffff}}], 0x1c) 10:03:09 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0xc}}, 0x1c) 10:03:09 executing program 5: r0 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, r0, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x61f8, &(0x7f0000000200)={0x0, 0x7f7d, 0x0, 0x2, 0x3b8, 0x0, r1}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000000c0)) syz_io_uring_setup(0x1f8d, &(0x7f0000000280)={0x0, 0xc84d, 0xf90f17b9dc5391f, 0x3, 0xc9, 0x0, r1}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000000300), &(0x7f0000000340)=0x0) r8 = io_uring_setup(0x6891, &(0x7f00000004c0)) r9 = io_uring_setup(0x6891, &(0x7f00000004c0)) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r8, 0xa, 0x0, r10) syz_io_uring_submit(r6, r7, &(0x7f0000001900)=@IORING_OP_WRITEV={0x2, 0x2, 0x6000, @fd_index=0x7, 0x100000000, &(0x7f00000018c0)=[{&(0x7f0000000380)="338203336f01c456ceb030a74af867550b71469610e55566a2d7b6c6c28f2066", 0x20}, {&(0x7f00000003c0)="1d886728dee9935723d55d23cefe0f616f6b7d5fa4c2cf31601855afac737c68f7a424b01d37d5e482cf60bcd821e5cf5a41501aa6e61006f7febf981f58f374d488944d9a5616ea1836475a7932555042b8ff8f24ef7b22da046516830ce8a7041fb060da522781809eca5e26fd81a7ac45deaca67073cd2f469563bcd04d776482e5a71c16cdfb407f635d31b623c13442b0d1e53b3e5dff63301af98ebf1979740401655608bc70975d62b28c4f0bf088bfe29474391e6c2ad05a01b9290c27b97588ea8990ff5c52a26b8e880807e171a1def5a604e431af74a86ddeb03a09f89851ebbf20b0519761d94cb8d82a38b1", 0xf2}, {&(0x7f0000000580)="3b115568d5f43b0a47c961b3355a59a98b2853cfd9007708df414014ae241b01133a1838cd07b80974e0b021952c2da25c439e83fce4d83cf24145508bf3d2a01eb4072bd23ab6f56baf3a214c9079145255b37c4292fb024aa769a9716b674a43a565d906dd8f6f81c874635d0813a21ffab2ee8ccedc3defe56d3756ddc1c9595f11dba50f511feb07509692a3fc97a75dd077d6264b7faa465319f8a61937e7904821b8b890d31bb2b7b8b7b755405cc63f05a32b10acb4f501355f24528c1a62025427b2c3718aebc1065264920b95a3dffff25c76f618fd4d3ea217be3b431d91707bf8a2e667c8f2d1f82d3d940125ddfd0e", 0xf5}, {&(0x7f0000000680)="d289b9a87843a6e4643b68a3a8830442b37422ee32594531cde456c7519a75cde87dfe1982eaaec1d351ca7dffd43eca56e2a281234f7ad267c8b62b07755f5cc3abc4d993a0dcae40bed5257cce050bbff674b4", 0x54}, {&(0x7f0000000700)="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0x1000}, {&(0x7f0000001700)="672b6b9d20f11ee5293916c24987fb085a474c3e1f806ec1ab41138bcb754d23cd2f2200d9dc8d4712146316c7d68a4af0c779084225be3f48e122636a5189498be66128c81ef991c9e9089633e2b271d5e041a5b22ca8ac783f50704bec53f803c4be7e49c5323304a17beda6d07d9ac9005ec2a038ecda3378f65c5612f84485345ab4c14f371186dc77b7c9c0f6be384f70e287acfa5decbba6a8a99c3979363f44ab530b3ad5430c20ebb668b3cfafe68095befd49b615", 0xb9}, {&(0x7f00000004c0)="f855b7928616cfb3eec0712aacfd8398118ac7f05510c66fd3", 0x19}, {&(0x7f00000017c0)="e27493733e52e25781c30ce27ed967a085ef58b282f960969ccab42a6d088331d9298314f01dcd222a412a7ba5f594fb98a98a8d6bcd8eb5e35e77b4ab38aabd69a74232db87d6d51741b292540d0c4ecebb275a816d204fb884f7a5a18b2bb1a4a3037833b6c3db883a58ec7891981722bfd57a0f59a362a6f1e319897aebe9d7b496204308af79324bce49ad091f42a7c913c87fddab623e5202b598d823498afc1ddb1c04037957e86c533d711a90817a6ef50b5adefaad17a5d9b5a01b6c19b4e38ca23bba14b957731ee2965215fd0b70be0093a9fb91e1", 0xda}], 0x8, 0x2, 0x0, {0x0, r10}}, 0x3) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) r11 = mmap$IORING_OFF_SQES(&(0x7f000042c000/0x2000)=nil, 0x2000, 0x1000002, 0x4010, r1, 0x10000000) syz_io_uring_submit(r4, r11, &(0x7f00000019c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4000, @fd=r9, 0x6, &(0x7f0000001980)=[{&(0x7f0000001940)="267de92691e551e3838b9183e59f4c9e25bb5dd122d5c17b9976def135332b80ff7393630a", 0x25}], 0x1, 0xb, 0x1}, 0x600000) 10:03:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f00000010c0)=@ipv6_deladdr={0x2c, 0x15, 0x1, 0x0, 0x0, {0xa, 0xcf}, [@IFA_LOCAL={0x14, 0x2, @private1}]}, 0x2c}}, 0x0) 10:03:10 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x3fa}], 0x1c) 10:03:10 executing program 5: perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xffff0000}, 0x0, 0x20000, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a2, &(0x7f0000000180)={0x0, 0x1, 0x4, 0x3}, &(0x7f000042a000/0x3000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000000)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = socket(0x2, 0x803, 0xff) connect$inet(r3, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xc}}, 0x10) r4 = dup(r3) r5 = open(&(0x7f0000000440)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8000fffffffe) io_uring_enter(r5, 0x6c0a, 0xb34, 0x3, &(0x7f00000000c0), 0x8) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)=ANY=[@ANYBLOB="24000000710001000076d8000000000000000000c8f03286784928bd03cbc6a3ed7c0b26e0cc2861ef5d7f1d73d6a94871c8ef2354441fd20406f89cfda988b8bf6aa82679b4ef8aaa93263f634d973b1ffff831856270be8abc0a1563", @ANYRES32=r10, @ANYBLOB="d0de72300600020000000000dc2e0187cf01d70bb6206713b39c503f087de787c3c45c7a99e7884309532f6635ddf6ab5178000000001a28fc7dd510677ef0c314b13b9c0b9553cf7bdbe82e2e2f1df1cab79d9e10164778106b96ee9c34db30d9c47120fe344b6d9e56ad8a6b4fe229aadc2cee8ca199384468495be72e78ec657ea725fd500df8d6a58d42c9ee4d68f8b861d3c6a1f709af6d69b3f6ce617d6da3c47f95733b286a47c351fda959a4ea1bb395b0adfdd3ecd86c26b785dfa221d589c3a5c43885792db613483dc79e007b7d41"], 0x24}}, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r8, 0x8982, &(0x7f0000000100)) close(r7) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r6, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r7, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:10 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0xe063, 0x14, 0x2, 0x4}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) close(r3) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r6 = openat$nvram(0xffffff9c, &(0x7f0000000000), 0x210600, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket$inet6(0xa, 0x8000080003, 0x800000000000005) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000740)=@bridge_delvlan={0x24, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r9}, [@BRIDGE_VLANDB_ENTRY={0xc, 0x2, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_RANGE={0x6}}]}, 0x24}}, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000000c0)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r7, 0x100, {0x0, r6}, 0x80000001, 0x0, 0x1, {0x0, 0x0, r7}}, 0x0) r10 = socket$inet_smc(0x2b, 0x1, 0x0) sendmmsg(r10, &(0x7f0000000000), 0x0, 0x14048010) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:10 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xff000000}}], 0x1c) 10:03:11 executing program 5: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r1, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r4, r3, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r5, 0x0, 0x0}, 0x0) io_uring_enter(r1, 0x2a71, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f00000000c0)={0x40, 0x0, {}, {0xee01}, 0xf6e, 0xeba}) statx(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1000, 0x80, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r6, 0x10, &(0x7f0000000340)={0x0, 0x0}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000380)={&(0x7f0000000580)={0x165c, 0xc, 0x2, 0x5, 0x70bd2d, 0x25dfdbfd, {0x2, 0x0, 0x1}, [@nested={0x1d8, 0x64, 0x0, 0x1, [@generic="ae62bd75687ceb2ebb74b86dc74e2cd141140b6503f0ad456b4cf8e6f976ef7c5a504e0315795595774b992e7c0510e41d6ac91a90667ee439b07c247551656e07957cf2ff6a5b13a2ed1fbbdae7", @typed={0x7, 0x1a, 0x0, 0x0, @str='\'!\x00'}, @generic="a1d60a6b6cce3a9107c56d853e2e7043528430a0f61e41460ed770a3170f107612f2116d449b3b795f391de4c3a5f973b82d2abc34d4613f274a778f2923fbb80dcfe53884e78a5a693fa88aa5ec79afd257b80b858f55319d705d23c0550d13a714dacdd4df0839c16f73b641dbcffa2fcafd061ce1fd6af2743ad83e65b02c60", @generic="80170d08421996fc0f6fac963cc029dee1bbf1e9126c488fc7acdeaa67f446001704d0a4c4c79ac73c82615391bcfd3da7bb2f47e53315dbad5c0c9f1aaf1f43c74877e39241dae6c23f3de39c59c949438720f02c38ad9e98482e1e0305a5ff5e4e1f2982b07663db4a93fcf44ca9fdd2508a95fa7e", @typed={0x8, 0x12, 0x0, 0x0, @uid=r7}, @generic="631be47e1859fdc493c59f949f4c2deec15bfa4cf05e64b4b2bc599c28a718c223f7441fa72fdad47404", @generic="bfbdfe96cc677e83f34d93f7c46b0299f6a52866354ec9f63883446e297c3044eea245d387bdc8d1733ae8146c6475279aa7b02827fb6389d0450448f3e91302ca95f4eecae1b83833551b6809b5eec50365d4caa0"]}, @nested={0x161, 0x68, 0x0, 0x1, [@generic="c38c4ce77d6bddf77b068a5c0c926d2ca9725cbebd33d94c91997b31b34d64c39c8a23c61be56ed8e46deccc5836c2b7680517c4217d5cd70f8a9445af3d75e8314fd7acc16fd418cac3a630520e397e", @typed={0xc, 0x51, 0x0, 0x0, @u64=0xffffffffffffffe1}, @typed={0x8, 0x4b, 0x0, 0x0, @uid=r8}, @generic="6666b8bf99f6bc7729dedb57185c15a728e516c57020e34c74458f64cf341188ddd4c21e2fc6f230e24fc53ff018e194600afeca99c26bb9a00c5a67e95b52a26cf54db9fd95525315ee1a131357837fdf06e9182577a2b9500cd358d8a99c02a5af8c173b8fdcd77c6b30a1d25f03949ee82ba25bbf7b26cd3108b2212179b1283a0d64f485adf68e7815fa08a2cf2e56875418b0a74545", @generic="27105eb4590a9ca22897bfa93572acaa6f2eabc87eb4a6add2f4686290edea37f1524f58240774172024a50115f2b086e56e36ab9347943b8d23dfebcf49f97d21555d8d613964a17a6d40dc8d887813b1f58c249f281fa6d1cb0e731274f4dc14"]}, @typed={0x8, 0x37, 0x0, 0x0, @pid=r9}, @typed={0x5, 0x75, 0x0, 0x0, @binary="aa"}, @nested={0x10, 0x82, 0x0, 0x1, [@typed={0xc, 0x4f, 0x0, 0x0, @u64=0x7}]}, @nested={0x1b8, 0x64, 0x0, 0x1, [@generic="4def5d54b26db051abf03e9633d6364fc79f8735c3ec9a7b4431a6cb91576e75038028a3d9ab335347d91662d6c93895525e9420aee6cae9f856121faaf7f5a83679f9ae474c08f2116bb512bdab30caca92df57991df99a2e5996ecf61cff29961142d0f743ffc95e2438af0f44f84ca98d7503025ba7fbbb5a395b2d0a939f1cb1545b948b019d7c1b7c0d9278dc635405a452f9c0fc2b7d69c52b316fba2129ec5d2abc5fdb18c0fb75446be7b8438ca53fe4c74e27", @typed={0x8, 0x26, 0x0, 0x0, @ipv4=@multicast2}, @generic="c8ea68bfcd8cf9e875ef3e2508b541bc0fe6f56f2906741eda4fc264118db4d52739fb92f62a899ace83dfb89b77c1dbcefeebb849862c6c4c44b53942ad2546452f6036e7441db3a81ceea829287b89cb95ae8febde78adb54ca6e3cfe6f08ac10b9bc568f653d84347d29f9e6435979f5652eeabccf55d5c5eb97151838904b17a08064a98152cc7b2abdc9e5c070086c926142eb0aad17bf87d11bfb3eb3b2deec59fb802ce469d5a0b8620d646ca55da816e488cea91b9185fc2d6cdc8ec63eb7d4e8444c856beb8501938f72bf431771535470abadb59bc03a10542c09ecaec3c8f24132bc68e85c17c08", @typed={0x8, 0x31, 0x0, 0x0, @pid=0xffffffffffffffff}]}, @nested={0x132, 0x45, 0x0, 0x1, [@generic="589e6a60d38d2402121e11d7fe3a3a313c53fc8a40d8bf54bc02409f162ce9d92f87b69652a8409f4eed2cadecb5b8e3f8321a80aad75f0767c4f26bcfdf5bf6c36ee4d6b30a030f8d078e005e3b3fb16321a0c68d7957c08121826ea7c7f523af462d2f44963e824f04af5caf69b9dbc0a52271de6ec058ede7f85dd1c95d38d0b3bd9787728079205c2e494c4596ba9f5c64f65031073ee5178d04e49206be463415bc83f7e977053fda67b0", @generic="a4b9039aea7fb168fe29abce24db0b0ee372f7babec1040505590c4a63e007ee2246ff129d9a33f3dafc3b", @generic="8bc0093bb8ba256e9686c9c1456736c41bb4286a6358c46e36546d802c6b120cc900061e7cc6458a6432a77df7a827964105253402bf6677e01dc30e498e40c3666ba0f77425779d037cb4971b019a8b7154c0e7cb43"]}, @generic="d3af4af6ef45356861ad07a62f13305eeb755898c9c3b690faddbe29f9423495bcd0bd6d2235208d2815e567c81a2493af3743cf01f0b6a670b7ca13191d3aea7c71377e68a593092c4edd2bb276922f941ea417f8bd6fb7f7db4b2f8f6e214a84a9d217db454a8b3bdca3057ead21b4fe7d8ea59da284af2b6894c63fbc17a4a30fff50b27f1a4f85f9f747de6bd950ad35d3d55514142d0b0ce68574b0e2a3b5134ae9a92d0350f7a9e31892b0059aaf276fc9455060c23d8701c2c8a20ce9988c328b9e9c2270f64de97e869616444df55775f7474f8a63441d0442b44cdf74229c580d563a6d3fbd9abf34e3bec851092d0bb0a2fac40ba0ec0523c5f9bda8a76d406fe36b701ec3768da365399d2da51d1ef27a21e0fc97b6a5c2ab6e5c6a04a9cc46216221f0ce6be22c0b60456dbb0bf79e5e881c1768eea4bc841c6432c5632da830786c3cc35f0ab2670a66986927ef6161d7ae8ad6263d32193a849b64fe000dbc2b538eabe54f3e1c75b04be2e412c83e66ea52c955fbc5ffcfa422a54584c94ce8b2de6ffed3488ec0c6005279b82b73253cc06467b89fcb52d2ad7efe300e26c8d1c5927f67ff950c10ed0259e0a4498a674747daea5677c7929e94b976888c84757fc07fea3acde1e65148e960b74256260ae1cd9be684bfc21372d06383daba474422062209470e5829d703a3472f9d397fdc57cdb30edffafded60b8cbbaddb37f300e828bed873e25de6b89f4974ecfc8e232ace211e565083fb1e61ff8999ea742221ad769286504929bebd16c5665e056464b00ef1aaad4ae7f71633f56fd428f06f221701b3866cd50d482691743af7854ec13a0ddde15e35f163497c9395c917c5651637725faf4fdc7c3c44c26314cd5df9173b2328008500647e9cb8eff37301d15ea937fdb667546747ff35969a88318f183793d3737d1e25dbf7c528b9e8f1a2e31fbe7f15195f7ed7ddec0ac10c10ed620df91b9c01a3526eed4c543eb4c5898782cc5102c3a56180d3bafde1487bea7517185f650989be0d292db1f0229ab06bfd56df8e64825779708c5542ba77bd2ebebc46c73c1acd04a8094e363f5ea7eb9a88f216cb6a6082c7d1b3a80f3d72498d71fcb586a0a261707451cb260b842f955335a60b5a92d6e82fce2c44664cf23499d88a1eba8410bd996227b167a2fbfb86bb301b930135e03619e2e942ab81a2ec4dfd30dbfb8eed935072506f8524d3e0a83320152915678c6d012363e01bfbfe22aa3c043e926e63cf49c2f01ebf2b91fed8b00ef64cf06e3f7eedbeda2324fc6443f941e77edec2f1cc9b3357ffce912a65e273243356d0628b2dbc13469b6964bef51a3b319d16c6c925f002b4cd02a739dd2e3738cd8268e98e61258681d4f6b56b003a301bf191fdce7d04c671772d86f09c40f060f523f86bac877589282ecf616564b3f69cd57d392a710dffbd8c6c55466f65ab1c8dbbe4e4c62454c4723dbe33f328da2fcdbb96b2da5067f2968b4b8224d7c3d1226ea4d473d02bb69a52bc33884e8b6c71fe9e650acde7b72748b4432d8de4559727a49ca890fb9b55914b985ebf1118391acb120183f5953a34b5d025706bda21839d2e80937b2474a3519204a2af41f09f22d0da82a24c374c58e92af408cc6933ae82ff0059c8dce6dfc632ebacd4972fde0fd5ebe6ab593951416878e319ca871b6c7d65cdafff506745bca0d6ec998a5082c24ac8fb08b48b61568003f03b94171f173dd7e5133c4a319cc3f1bd85ebfb6fcfcebe7f9b6e19d2583965b29c2a2f5d853c6a44ea9a95166838c589af1cfa1e9fa724083d481ee04d4290016dd19e268c8f070b599e1fb7b54cb20f4b32717e6c48f0b5d745d31fb4c6d3d80106378127e168b757a015098f5df585c144f9653071270b44fed513bd08cad0af2c764b93c98a2e7e63638157c587329bc6864c783329edb2210bbc2b1680c4c048584d5b9ef5e24ab0e5683195f4bda5479f215e15f6b0da700df478fcd27d7e35057fd31f1c7ad64606ed09d89d6af42aab517eea871508e879d10c1321c6b77072898178c834a89a155cc0461c438c2ae69081414675d32f65805b242d43edccee40aebe48eb9544c8ca03c4e3d34a0e8425ce42cfd6cdc33b308e9d32312c73aad592e4cb22c384aff141370c678f275d874d43dd84badd0db959bf192804ccc90d553b0098b722625a21ea6966ca83d190db5981ae4526bc46e072df2af8d9a3a6f4fe1de77b32561d5fd0b875c5df833c57a958963e583c55f9e043298e3cf180dac99955caa66449d7b3a5905de846e7599377169ad3b9c2e702d214ee70ab4c60dd07ac1b6054fed505364e8056fb229dc3819c7d86331a400567172c4a2c02f189dc810396b39632f459446c1caa004dbac643c38a99246afe3e248298b743f27a85eca65480c8801d3b5ad18282840d770e02696e6a3acd3c103dd7295977340c75bb2934c16a230a661dd3109dc8c3410a7037fe2de3be0c915d06e8818336281bacbdad996e1c3b61c9610a7370b17990145c14d6187a3440c6ee9a83caed1ae3dce51212ca6a20aba2b2555f9b582e26195d4293c8ea25ea94fad1a2f8deb33ea4da8f68591ae2306506f4496375b37da9559514be56b583449ff52d1868b1fe4320d36e949ebf69e236784b91380ec1c69de996b19c67b50371ec0ed366509ec0a4aa8b6f1f99122d476fef17856192dee1fe8019b5b8dd4754b7d82304068ae93c828fc268458b386c25af5c842885118fe8aa609f0dd4f860d2583dc9c7e944b7370bf0e9f220c9fb08d52f872c58380da200bbdf10d1fba329cfee23036958b35ed6abc0b1e9b585664aa79d3abd403b27293a56f577e452e89070d7efbbe0c63edb37cc4b678577a24a007dbd3d2495378e95813df21949d38404e989ae48ae6161965e9677dcf1d53b151c3390c70c4a927dee8764896f90a5fe599109bb5e160ca78dcdf924a38ef7714bae9a0c7815cff6e64d136cd8a1c9dc5830d6313e058655e5532d027bed7c7a5c3646a9103e9cb853a7e77ebf0f85a0cc489788f90043c8abf5de7f87538cea2cf80ee3f750f17be1eeb40af6fb06d405a3490e01380bdfea7e2ea316d7e42fdc6c9cc93168e889a2ab6f19656da68a261d7e5fc7f432722434ae22d0b7c9b1c140ee742860f9f303cc070f3aa655460c8ec873a85290e5b1155f62529e5c5db1b49fd6def66916a137d9060fa1794c3179cbc0d6febd6c3ea039e3f0fce8de3bae237f6b6f633635fa7ffa1e2ef63c7b03a9d37925f00ea2bc98d3abcc67918bf79c17b7189c3ec27ec44f064b5c6f1181feba0bcdb4c57854a547aa0d69693f641141a98bf9caa41f1b001d25023d99575b47aa0173dc22580674775c128b55f8553256041e008a362a1bad0fb8698540132bcb32f8f6e8ff5a99d40e9addcee251e4db9cc92dee869ac9413a5c5bad6b9cd9735fba0c5e2253cb0f305e7c97735cae9325f652957db2bea843e05ce1cabfb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0x165c}, 0x1, 0x0, 0x0, 0x40000}, 0x890) 10:03:11 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = syz_io_uring_complete(r1) r6 = socket(0x15, 0x5, 0x0) getsockopt(r6, 0x200000000114, 0x271f, 0x0, &(0x7f0000000000)) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) dup3(r0, r5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:11 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x700}], 0x1c) 10:03:11 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x10}}, 0x1c) 10:03:11 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x80, 0x2, 0x3, 0x0, 0x7fffffff, 0x40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, @perf_config_ext={0x7, 0xff}, 0x8, 0x9, 0x1, 0x1, 0x8, 0x1, 0x1000, 0x0, 0x4, 0x0, 0x742f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r7 = io_uring_setup(0x6891, &(0x7f00000004c0)) r8 = io_uring_setup(0x6891, &(0x7f00000004c0)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0xa, 0x0, r9) r10 = syz_open_dev$I2C(&(0x7f00000000c0), 0x6, 0x8000) syz_io_uring_submit(r5, r2, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x6, 0x2, 0x2cc768005a9a82d6, {0x0, r9, r10}}, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) r11 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r11, 0x0, 0x482, &(0x7f0000000000)={0x2f, @loopback, 0x4e20, 0x3, 'dh\x00', 0x4, 0x9, 0x37}, 0x2c) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:11 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = syz_io_uring_complete(r1) r6 = socket(0x15, 0x5, 0x0) getsockopt(r6, 0x200000000114, 0x271f, 0x0, &(0x7f0000000000)) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e23, @local}, 0x10) dup3(r0, r5, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) [ 3555.434809][T30895] IPVS: set_ctl: invalid protocol: 47 127.0.0.1:20000 10:03:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x300}}, 0x1c) [ 3555.575076][T30895] IPVS: set_ctl: invalid protocol: 47 127.0.0.1:20000 10:03:12 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xffffff8d}}], 0x1c) 10:03:13 executing program 0: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x300) 10:03:13 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f000042c000/0x3000)=nil, 0x3000, 0x0, 0x40010, 0xffffffffffffffff, 0x8000000) r6 = io_uring_setup(0x6891, &(0x7f00000004c0)) r7 = io_uring_setup(0x6891, &(0x7f00000004c0)) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r6, 0xa, 0x0, r8) syz_io_uring_submit(r5, 0x0, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x4, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x3938700}, 0x1, 0x1, 0x1, {0x0, r8}}, 0x7f) syz_io_uring_submit(0x0, r2, &(0x7f0000000280)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000200)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e22, @rand_addr=0x64010102}, 0x2, 0x3, 0x1, 0x4}}}, 0x400) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r9 = openat2(0xffffffffffffffff, &(0x7f0000000340)='./bus\x00', &(0x7f0000000380)={0xc0500, 0x4c, 0xa}, 0x18) perf_event_open$cgroup(&(0x7f00000002c0)={0x3, 0x80, 0xff, 0x4, 0x7f, 0x2, 0x0, 0x7, 0x42870, 0x9, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x81, 0x7}, 0x2, 0x6, 0x0, 0x5, 0x200, 0x0, 0x5, 0x0, 0x73, 0x0, 0x7f}, r9, 0x4, 0xffffffffffffffff, 0x9) r10 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) ftruncate(r10, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:13 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x3, 0x80, 0x0, 0x80, 0x2, 0x3, 0x0, 0x7fffffff, 0x40, 0xa, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, @perf_config_ext={0x7, 0xff}, 0x8, 0x9, 0x1, 0x1, 0x8, 0x1, 0x1000, 0x0, 0x4, 0x0, 0x742f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000180)={0x0, 0x0, 0x2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) syz_io_uring_setup(0x3ede, &(0x7f0000000240), &(0x7f0000002000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000300)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000040)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1}, 0x0) r7 = io_uring_setup(0x6891, &(0x7f00000004c0)) r8 = io_uring_setup(0x6891, &(0x7f00000004c0)) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(r7, 0xa, 0x0, r9) r10 = syz_open_dev$I2C(&(0x7f00000000c0), 0x6, 0x8000) syz_io_uring_submit(r5, r2, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x6, 0x2, 0x2cc768005a9a82d6, {0x0, r9, r10}}, 0x1) socket$inet6_sctp(0xa, 0x5, 0x84) r11 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r11, 0x0, 0x482, &(0x7f0000000000)={0x2f, @loopback, 0x4e20, 0x3, 'dh\x00', 0x4, 0x9, 0x37}, 0x2c) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) 10:03:13 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x5393, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000009, 0x12, r0, 0x10000000) syz_io_uring_submit(r1, r5, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x6}, 0x7) r6 = openat$rtc(0xffffff9c, &(0x7f0000000200), 0x2800, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000580)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r6}, 0x9eeb915c) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x1d, 0x3, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}}, &(0x7f00000002c0)='syzkaller\x00', 0x9, 0x38, &(0x7f0000000240)=""/56, 0x41000, 0x11, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0xa, 0x3}, 0x8, 0x10, &(0x7f00000004c0)={0x0, 0x800000e, 0x6, 0xff}, 0x10}, 0x74) ioctl$AUTOFS_IOC_EXPIRE(r7, 0x810c9365, &(0x7f0000000380)={{0x9, 0x2}, 0x100, './file0\x00'}) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r6, 0xd000943e, &(0x7f00000005c0)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_INO_LOOKUP(r8, 0xd0009412, &(0x7f00000015c0)={r9, 0x6}) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) [ 3557.020151][T30919] IPVS: set_ctl: invalid protocol: 47 127.0.0.1:20000 10:03:13 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x7, 0xb1, 0x8, 0x5, 0x0, 0x7f, 0x800, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000280)}, 0x0, 0x80, 0x2, 0x2, 0x644, 0x3ff, 0x100, 0x0, 0x1000, 0x0, 0x3}, r0, 0xf, r1, 0x1) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x0, 0x2, 0x7, 0x0, 0x6, 0x66002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffe, 0x0, 0x6, 0xcdcb}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x81, 0x80, 0x3f, 0x0, 0x40, 0x400, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x11b0, 0x0, @perf_config_ext={0x80000000, 0xfffffffffffffff8}, 0x11200, 0x7, 0xc7e4, 0x9, 0x7fffffff, 0x89, 0x2, 0x0, 0x8, 0x0, 0x5}, r5, 0xb, r6, 0xa) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r7, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x404a, &(0x7f0000000200)={0x0, 0xde7f, 0x0, 0x0, 0x3b1, 0x0, r2}, &(0x7f000042c000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) 10:03:13 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x34000}}, 0x1c) 10:03:15 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}, @in={0x2, 0x4e23, @multicast1}], 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback, 0x900}], 0x1c) 10:03:15 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0xfffffff5}}], 0x1c) 10:03:15 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23}, 0x1c) listen(r0, 0x10003) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x20000, 0x0) r1 = socket$inet6_sctp(0xa, 0x800000000000001, 0x84) r2 = getpid() sched_setscheduler(r2, 0x0, &(0x7f0000000380)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000002400)=[@in6={0xa, 0x0, 0x0, @loopback, 0x7}, @in6={0xa, 0x4e24, 0x0, @mcast1, 0x7}, @in={0x2, 0x0, @loopback}], 0x48) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x500}}], 0x1c) 10:03:15 executing program 3: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) r1 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x7, 0xb1, 0x8, 0x5, 0x0, 0x7f, 0x800, 0xa, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000280)}, 0x0, 0x80, 0x2, 0x2, 0x644, 0x3ff, 0x100, 0x0, 0x1000, 0x0, 0x3}, r0, 0xf, r1, 0x1) r2 = syz_io_uring_setup(0x1a1, &(0x7f0000000180), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r5 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000280)={0x4, 0x70, 0x0, 0x0, 0x2, 0x7, 0x0, 0x6, 0x66002, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffffffe, 0x0, 0x6, 0xcdcb}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(r6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x8, 0x81, 0x80, 0x3f, 0x0, 0x40, 0x400, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x11b0, 0x0, @perf_config_ext={0x80000000, 0xfffffffffffffff8}, 0x11200, 0x7, 0xc7e4, 0x9, 0x7fffffff, 0x89, 0x2, 0x0, 0x8, 0x0, 0x5}, r5, 0xb, r6, 0xa) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r2, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) close(r8) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r7, r4, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r8, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x2a71, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x404a, &(0x7f0000000200)={0x0, 0xde7f, 0x0, 0x0, 0x3b1, 0x0, r2}, &(0x7f000042c000/0x1000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000000), &(0x7f00000000c0)) 10:03:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x32}, 0x9c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x20848000}}, 0x1c) 10:03:15 executing program 5: perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1a1, &(0x7f0000000200), &(0x7f0000ffa000/0x4000)=nil, &(0x7f000042c000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x100000d, 0x13, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) socket$inet6_sctp(0xa, 0x5, 0x84) syz_io_uring_submit(r3, r2, &(0x7f0000000040)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, 0x0}, 0x0) io_uring_enter(r0, 0x2a71, 0x0, 0x0, 0x0, 0x0) [ 3663.858260][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 3663.864901][ C1] rcu: 1-...!: (10499 ticks this GP) idle=60d/1/0x4000000000000000 softirq=398969/398969 fqs=0 [ 3663.876579][ C1] (t=10500 jiffies g=483925 q=429) [ 3663.881796][ C1] rcu: rcu_preempt kthread starved for 10500 jiffies! g483925 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0 [ 3663.893092][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 3663.903069][ C1] rcu: RCU grace-period kthread stack dump: [ 3663.908964][ C1] task:rcu_preempt state:R running task stack:28688 pid: 14 ppid: 2 flags:0x00004000 [ 3663.919763][ C1] Call Trace: [ 3663.923044][ C1] [ 3663.925993][ C1] __schedule+0xa9a/0x4940 [ 3663.930436][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 3663.935650][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 3663.941490][ C1] ? io_schedule_timeout+0x180/0x180 [ 3663.946800][ C1] ? debug_object_destroy+0x210/0x210 [ 3663.952202][ C1] schedule+0xd2/0x260 [ 3663.956297][ C1] schedule_timeout+0x14a/0x2a0 [ 3663.961166][ C1] ? usleep_range+0x170/0x170 [ 3663.965859][ C1] ? destroy_timer_on_stack+0x20/0x20 [ 3663.971310][ C1] ? __show_regs.cold+0x271/0x481 [ 3663.976386][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 3663.982213][ C1] ? prepare_to_swait_event+0xee/0x470 [ 3663.988089][ C1] rcu_gp_fqs_loop+0x186/0x810 [ 3663.992868][ C1] ? force_qs_rnp+0x760/0x760 [ 3663.997575][ C1] ? rcu_gp_init+0x906/0x12a0 [ 3664.002280][ C1] rcu_gp_kthread+0x1de/0x320 [ 3664.006975][ C1] ? rcu_gp_init+0x12a0/0x12a0 [ 3664.011853][ C1] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 3664.018115][ C1] ? __kthread_parkme+0x15f/0x220 [ 3664.023193][ C1] ? rcu_gp_init+0x12a0/0x12a0 [ 3664.027977][ C1] kthread+0x405/0x4f0 [ 3664.032106][ C1] ? set_kthread_struct+0x130/0x130 [ 3664.037320][ C1] ret_from_fork+0x1f/0x30 [ 3664.041793][ C1] [ 3664.044821][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 3664.051154][ C1] Sending NMI from CPU 1 to CPUs 0: [ 3664.056378][ C0] NMI backtrace for cpu 0 [ 3664.056391][ C0] CPU: 0 PID: 30957 Comm: syz-executor.5 Not tainted 5.16.0-rc3-syzkaller #0 [ 3664.056416][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3664.056429][ C0] RIP: 0010:__hrtimer_run_queues+0x2d6/0xe50 [ 3664.056521][ C0] Code: ea 03 0f b6 04 02 84 c0 74 08 3c 03 0f 8e 65 0a 00 00 41 83 45 10 01 48 b8 00 00 00 00 00 fc ff df 48 8b 14 24 41 83 45 10 01 <48> c1 ea 03 80 3c 02 00 0f 85 31 0a 00 00 48 89 e8 48 c1 e0 07 49 [ 3664.056544][ C0] RSP: 0018:ffffc900000078f8 EFLAGS: 00000002 [ 3664.056563][ C0] RAX: dffffc0000000000 RBX: ffff888049281308 RCX: 0000000000000100 [ 3664.056580][ C0] RDX: ffff8880b9c2a4c8 RSI: ffffffff8167123b RDI: ffff888049281308 [ 3664.056597][ C0] RBP: 0000000000000000 R08: 000003552882dedf R09: 0000000000000001 [ 3664.056612][ C0] R10: ffffffff8400059f R11: 0000000000000000 R12: 0000000000000000 [ 3664.056627][ C0] R13: ffff8880b9c2a480 R14: ffff8880b9c2a400 R15: 0000000000000001 [ 3664.056643][ C0] FS: 0000000000000000(0000) GS:ffff8880b9c00000(0063) knlGS:00000000f5f3eb40 [ 3664.056666][ C0] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 3664.056684][ C0] CR2: 000000002c920000 CR3: 000000003b2e2000 CR4: 00000000003506f0 [ 3664.056700][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 3664.056715][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 3664.056730][ C0] Call Trace: [ 3664.056738][ C0] [ 3664.056751][ C0] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 3664.056779][ C0] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 3664.056813][ C0] hrtimer_interrupt+0x31c/0x790 [ 3664.056851][ C0] __sysvec_apic_timer_interrupt+0x146/0x530 [ 3664.056914][ C0] sysvec_apic_timer_interrupt+0x40/0xc0 [ 3664.056943][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3664.056973][ C0] RIP: 0010:__pv_queued_spin_lock_slowpath+0x5c4/0xb40 [ 3664.057006][ C0] Code: 32 84 c0 75 23 41 0f b6 14 24 4c 89 e9 83 e1 07 38 ca 7f 08 84 d2 0f 85 ed 03 00 00 0f b6 53 14 84 d2 0f 85 9e 00 00 00 f3 90 <83> e8 01 0f 84 93 00 00 00 0f b6 16 84 d2 74 09 80 fa 03 0f 8e 96 [ 3664.057030][ C0] RSP: 0018:ffffc90000007b70 EFLAGS: 00000202 [ 3664.057047][ C0] RAX: 000000000000343d RBX: ffff8880b9d3a880 RCX: 0000000000000004 [ 3664.057064][ C0] RDX: 0000000000000000 RSI: ffffed1017387511 RDI: ffff8880b9c3a894 [ 3664.057080][ C0] RBP: ffff8880b9c3a894 R08: 0000000000000001 R09: ffff8880b9c3a894 [ 3664.057096][ C0] R10: ffffed1017387512 R11: 0000000000000000 R12: ffffed10173a7512 [ 3664.057112][ C0] R13: ffff8880b9d3a894 R14: dffffc0000000000 R15: ffff8880b9c3a880 [ 3664.057141][ C0] ? pv_hash+0x100/0x100 [ 3664.057168][ C0] ? lock_release+0x720/0x720 [ 3664.057195][ C0] do_raw_spin_lock+0x200/0x2b0 [ 3664.057223][ C0] ? rwlock_bug.part.0+0x90/0x90 [ 3664.057248][ C0] ? lock_release+0x720/0x720 [ 3664.057277][ C0] sctp_generate_heartbeat_event+0xa1/0x490 [ 3664.057312][ C0] ? sctp_generate_t3_rtx_event+0x390/0x390 [ 3664.057342][ C0] call_timer_fn+0x1a5/0x6b0 [ 3664.057364][ C0] ? add_timer_on+0x4a0/0x4a0 [ 3664.057392][ C0] ? sctp_generate_t3_rtx_event+0x390/0x390 [ 3664.057423][ C0] __run_timers.part.0+0x675/0xa20 [ 3664.057452][ C0] ? call_timer_fn+0x6b0/0x6b0 [ 3664.057487][ C0] run_timer_softirq+0xb3/0x1d0 [ 3664.057511][ C0] __do_softirq+0x29b/0x9c2 [ 3664.057543][ C0] __irq_exit_rcu+0x123/0x180 [ 3664.057572][ C0] irq_exit_rcu+0x5/0x20 [ 3664.057597][ C0] sysvec_apic_timer_interrupt+0x93/0xc0 [ 3664.057624][ C0] [ 3664.057630][ C0] [ 3664.057637][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3664.057667][ C0] RIP: 0010:__sanitizer_cov_trace_switch+0xb/0xf0 [ 3664.057697][ C0] Code: 65 48 8b 04 25 40 70 02 00 48 8b 80 98 15 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 41 55 49 89 fb 49 89 f0 41 54 55 <53> 48 8b 46 08 48 83 f8 20 0f 84 c4 00 00 00 0f 87 9e 00 00 00 48 [ 3664.057720][ C0] RSP: 0018:ffffc90004d57b20 EFLAGS: 00000246 [ 3664.057738][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffc90002b94000 [ 3664.057754][ C0] RDX: 0000000000040000 RSI: ffffffff89bb26a0 RDI: 000000000000001b [ 3664.057770][ C0] RBP: ffffc90004d57cf0 R08: ffffffff89bb26a0 R09: 0000000000000000 [ 3664.057786][ C0] R10: ffffffff81e3822f R11: 000000000000001b R12: 000000000000001b [ 3664.057802][ C0] R13: 000000000000001b R14: ffff888082c44938 R15: dffffc0000000000 [ 3664.057821][ C0] ? io_submit_sqes+0x95f/0x8a20 [ 3664.057856][ C0] io_submit_sqes+0xaa5/0x8a20 [ 3664.057894][ C0] ? find_held_lock+0x2d/0x110 [ 3664.057920][ C0] ? io_async_task_func+0x550/0x550 [ 3664.057957][ C0] ? __do_sys_io_uring_enter+0xf6e/0x1f50 [ 3664.057987][ C0] __do_sys_io_uring_enter+0xf6e/0x1f50 [ 3664.058024][ C0] ? io_submit_sqes+0x8a20/0x8a20 [ 3664.058056][ C0] ? irqentry_enter+0x28/0x50 [ 3664.058082][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3664.058112][ C0] ? lockdep_hardirqs_on+0x79/0x100 [ 3664.058136][ C0] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3664.058168][ C0] ? trace_hardirqs_on+0x38/0x1c0 [ 3664.058201][ C0] __do_fast_syscall_32+0x65/0xf0 [ 3664.058232][ C0] do_fast_syscall_32+0x2f/0x70 [ 3664.058260][ C0] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 3664.058292][ C0] RIP: 0023:0xf6f44549 [ 3664.058310][ C0] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3664.058333][ C0] RSP: 002b:00000000f5f3e5fc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa [ 3664.058354][ C0] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000002a71 [ 3664.058370][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 3664.058384][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3664.058399][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 3664.058413][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3664.058436][ C0] [ 3664.059375][ C1] NMI backtrace for cpu 1 [ 3664.631474][ C1] CPU: 1 PID: 30954 Comm: syz-executor.0 Not tainted 5.16.0-rc3-syzkaller #0 [ 3664.640252][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3664.650312][ C1] Call Trace: [ 3664.653594][ C1] [ 3664.656440][ C1] dump_stack_lvl+0xcd/0x134 [ 3664.661053][ C1] nmi_cpu_backtrace.cold+0x47/0x144 [ 3664.666358][ C1] ? lapic_can_unplug_cpu+0x80/0x80 [ 3664.671579][ C1] nmi_trigger_cpumask_backtrace+0x1b3/0x230 [ 3664.677568][ C1] rcu_dump_cpu_stacks+0x25e/0x3f0 [ 3664.682708][ C1] rcu_sched_clock_irq.cold+0x9d/0x746 [ 3664.688252][ C1] ? memcpy+0x39/0x60 [ 3664.692253][ C1] ? memcpy+0x39/0x60 [ 3664.696256][ C1] ? rcutree_dead_cpu+0x30/0x30 [ 3664.701128][ C1] ? do_raw_spin_unlock+0x171/0x230 [ 3664.706354][ C1] ? _raw_spin_unlock_irqrestore+0x3d/0x70 [ 3664.712201][ C1] update_process_times+0x16d/0x200 [ 3664.717428][ C1] tick_sched_handle+0x9b/0x180 [ 3664.722351][ C1] tick_sched_timer+0x1b0/0x2d0 [ 3664.727222][ C1] ? get_cpu_iowait_time_us+0x3f0/0x3f0 [ 3664.732787][ C1] __hrtimer_run_queues+0x1c0/0xe50 [ 3664.738013][ C1] ? hrtimer_sleeper_start_expires+0x80/0x80 [ 3664.744012][ C1] ? ktime_get_update_offsets_now+0x3eb/0x5c0 [ 3664.750114][ C1] hrtimer_interrupt+0x31c/0x790 [ 3664.755096][ C1] __sysvec_apic_timer_interrupt+0x146/0x530 [ 3664.761097][ C1] sysvec_apic_timer_interrupt+0x40/0xc0 [ 3664.766743][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3664.772770][ C1] RIP: 0010:__pv_queued_spin_lock_slowpath+0x3ba/0xb40 [ 3664.779653][ C1] Code: eb c6 45 01 01 41 bc 00 80 00 00 48 c1 e9 03 83 e3 07 41 be 01 00 00 00 48 b8 00 00 00 00 00 fc ff df 4c 8d 2c 01 eb 0c f3 90 <41> 83 ec 01 0f 84 72 04 00 00 41 0f b6 45 00 38 d8 7f 08 84 c0 0f [ 3664.799273][ C1] RSP: 0018:ffffc90000dc0b70 EFLAGS: 00000202 [ 3664.805350][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 1ffff110083add31 [ 3664.813331][ C1] RDX: 0000000000000001 RSI: dffffc0000000000 RDI: ffffffff8b5628a0 [ 3664.821308][ C1] RBP: ffff888041d6e988 R08: 0000000000000001 R09: ffff888041d6e98b [ 3664.829284][ C1] R10: ffffed10083add31 R11: 0000000000000000 R12: 0000000000006d70 [ 3664.837265][ C1] R13: ffffed10083add31 R14: 0000000000000001 R15: ffff8880b9d3a880 [ 3664.845294][ C1] ? pv_hash+0x100/0x100 [ 3664.849559][ C1] ? lock_release+0x720/0x720 [ 3664.854244][ C1] do_raw_spin_lock+0x200/0x2b0 [ 3664.859114][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 3664.864063][ C1] ? lock_release+0x720/0x720 [ 3664.868778][ C1] sctp_generate_heartbeat_event+0xa1/0x490 [ 3664.874698][ C1] ? sctp_generate_t3_rtx_event+0x390/0x390 [ 3664.880694][ C1] call_timer_fn+0x1a5/0x6b0 [ 3664.885295][ C1] ? add_timer_on+0x4a0/0x4a0 [ 3664.890010][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 3664.895229][ C1] ? sctp_generate_t3_rtx_event+0x390/0x390 [ 3664.901146][ C1] __run_timers.part.0+0x675/0xa20 [ 3664.906283][ C1] ? call_timer_fn+0x6b0/0x6b0 [ 3664.911082][ C1] run_timer_softirq+0xb3/0x1d0 [ 3664.915948][ C1] __do_softirq+0x29b/0x9c2 [ 3664.920481][ C1] __irq_exit_rcu+0x123/0x180 [ 3664.925178][ C1] irq_exit_rcu+0x5/0x20 [ 3664.929447][ C1] sysvec_apic_timer_interrupt+0x93/0xc0 [ 3664.935096][ C1] [ 3664.938030][ C1] [ 3664.940966][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3664.946968][ C1] RIP: 0010:preempt_schedule_irq+0x49/0x90 [ 3664.952800][ C1] Code: 55 53 65 48 8b 1c 25 40 70 02 00 48 89 dd 48 c1 ed 03 48 01 c5 bf 01 00 00 00 e8 b2 2d 0a f8 e8 ed 0e 38 f8 fb bf 01 00 00 00 12 a9 ff ff 9c 58 fa f6 c4 02 75 27 bf 01 00 00 00 e8 e0 1c 0a [ 3664.972424][ C1] RSP: 0018:ffffc90005846fa8 EFLAGS: 00000206 [ 3664.978501][ C1] RAX: 000000000000227b RBX: ffff888022459d00 RCX: 1ffffffff1ff7cee [ 3664.986479][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 3664.994455][ C1] RBP: ffffed100448b3a0 R08: 0000000000000001 R09: ffffffff8ff72acf [ 3665.002434][ C1] R10: 0000000000000001 R11: 0000000000000001 R12: 0000000000000000 [ 3665.010419][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3665.018422][ C1] ? preempt_schedule_irq+0x43/0x90 [ 3665.023637][ C1] irqentry_exit+0x31/0x80 [ 3665.028064][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3665.034076][ C1] RIP: 0010:check_kcov_mode+0x7/0x40 [ 3665.039391][ C1] Code: 00 e9 59 fe ff ff 48 8b 7c 24 08 e8 33 c6 46 00 e9 61 fd ff ff cc cc cc cc cc cc cc cc cc cc cc cc cc cc 65 8b 05 e9 c9 8a 7e <89> c2 81 e2 00 01 00 00 a9 00 01 ff 00 74 10 31 c0 85 d2 74 15 8b [ 3665.059027][ C1] RSP: 0018:ffffc90005847070 EFLAGS: 00000202 [ 3665.065105][ C1] RAX: 0000000080000000 RBX: 0000000000000005 RCX: 0000000000000007 [ 3665.073092][ C1] RDX: 0000000000000000 RSI: ffff888022459d00 RDI: 0000000000000003 [ 3665.081087][ C1] RBP: 0000000000000007 R08: ffffffff8abd27c0 R09: ffffffff87e46538 [ 3665.089085][ C1] R10: 000000000000000b R11: 0000000000000000 R12: ffff888022459d00 [ 3665.097068][ C1] R13: ffffc900058471d0 R14: ffff888075054ec0 R15: ffffc90005847190 [ 3665.105078][ C1] ? ipv6_get_saddr_eval+0x68/0x1030 [ 3665.110486][ C1] __sanitizer_cov_trace_switch+0x63/0xf0 [ 3665.116227][ C1] ipv6_get_saddr_eval+0x68/0x1030 [ 3665.121357][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3665.127543][ C1] __ipv6_dev_get_saddr+0x1f4/0x5c0 [ 3665.132922][ C1] ipv6_dev_get_saddr+0x824/0xbc0 [ 3665.137985][ C1] ? addrconf_sysctl_stable_secret+0x760/0x760 [ 3665.144180][ C1] ? lock_release+0x720/0x720 [ 3665.148901][ C1] ? ip6_dst_lookup_tail+0x73b/0x1620 [ 3665.154294][ C1] ip6_dst_lookup_tail+0xa6e/0x1620 [ 3665.159517][ C1] ? ip6_setup_cork+0x1780/0x1780 [ 3665.164562][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 3665.169775][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3665.175969][ C1] ip6_dst_lookup_flow+0x8c/0x1d0 [ 3665.181011][ C1] ? ip6_dst_lookup+0x60/0x60 [ 3665.185712][ C1] sctp_v6_get_dst+0x66c/0x1d60 [ 3665.190592][ C1] ? sctp_inet6_send_verify+0x350/0x350 [ 3665.196160][ C1] ? mark_held_locks+0x9f/0xe0 [ 3665.200949][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3665.207128][ C1] ? sctp_packet_config+0x267/0xe50 [ 3665.212346][ C1] sctp_transport_route+0x125/0x350 [ 3665.217563][ C1] sctp_packet_config+0xa01/0xe50 [ 3665.222602][ C1] ? sctp_outq_flush_ctrl.constprop.0+0x103/0xab0 [ 3665.229037][ C1] sctp_outq_select_transport+0x1e4/0x740 [ 3665.234780][ C1] sctp_outq_flush_ctrl.constprop.0+0x234/0xab0 [ 3665.241057][ C1] sctp_outq_uncork+0x10b/0x200 [ 3665.245926][ C1] ? sctp_retransmit+0x680/0x680 [ 3665.250899][ C1] sctp_do_sm+0x745/0x4ed0 [ 3665.255348][ C1] ? finish_task_switch.isra.0+0x319/0xb80 [ 3665.261312][ C1] ? sctp_do_8_2_transport_strike.constprop.0+0xad0/0xad0 [ 3665.268458][ C1] ? lock_chain_count+0x20/0x20 [ 3665.273337][ C1] ? __schedule+0xaa2/0x4940 [ 3665.277954][ C1] ? lockdep_hardirqs_on+0x79/0x100 [ 3665.283187][ C1] ? mark_held_locks+0x9f/0xe0 [ 3665.287988][ C1] ? __sctp_connect+0x46b/0xc30 [ 3665.292875][ C1] sctp_primitive_ASSOCIATE+0x98/0xc0 [ 3665.298293][ C1] __sctp_connect+0x9e2/0xc30 [ 3665.303004][ C1] ? __sctp_setsockopt_connectx+0x37/0x180 [ 3665.308836][ C1] ? sctp_connect_new_asoc+0x770/0x770 [ 3665.314321][ C1] ? bpf_lsm_sctp_assoc_request+0x10/0x10 [ 3665.320065][ C1] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 3665.326418][ C1] ? security_sctp_bind_connect+0x8f/0xc0 [ 3665.332168][ C1] __sctp_setsockopt_connectx+0x10d/0x180 [ 3665.337919][ C1] sctp_setsockopt+0x3e4d/0xa890 [ 3665.342885][ C1] ? __sctp_setsockopt_connectx+0x180/0x180 [ 3665.348809][ C1] ? aa_af_perm+0x230/0x230 [ 3665.353352][ C1] ? sock_common_setsockopt+0x2b/0x100 [ 3665.358825][ C1] ? __sys_setsockopt+0x24d/0x610 [ 3665.363901][ C1] __sys_setsockopt+0x2db/0x610 [ 3665.368791][ C1] ? sock_common_recvmsg+0x1a0/0x1a0 [ 3665.374093][ C1] ? __ia32_sys_recv+0x100/0x100 [ 3665.379063][ C1] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 3665.385251][ C1] ? trace_hardirqs_on+0x38/0x1c0 [ 3665.390419][ C1] __ia32_sys_setsockopt+0xb9/0x150 [ 3665.395656][ C1] __do_fast_syscall_32+0x65/0xf0 [ 3665.400710][ C1] do_fast_syscall_32+0x2f/0x70 [ 3665.405602][ C1] entry_SYSENTER_compat_after_hwframe+0x4d/0x5c [ 3665.411961][ C1] RIP: 0023:0xf6f4a549 [ 3665.416045][ C1] Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 3665.435675][ C1] RSP: 002b:00000000f5f445fc EFLAGS: 00000296 ORIG_RAX: 000000000000016e [ 3665.444103][ C1] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000000000084 [ 3665.452085][ C1] RDX: 000000000000006b RSI: 000000002055bfe4 RDI: 000000000000001c [ 3665.460064][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 3665.468041][ C1] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 3665.476024][ C1] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 3665.484022][ C1]