a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:42 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000a1}, 0xc, &(0x7f0000000a40)={&(0x7f0000000640)={0x3d4, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffa}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x1, 0x5, 0x5, 0x8}, {0x2, 0x2, 0x1, 0x1}, {0x1ff, 0x0, 0x3a, 0x1000}]}}}]}}, {{0x8, 0x1, r6}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x48044}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x8000}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x40011) ioctl$MEDIA_IOC_ENUM_LINKS(r4, 0xc0287c02, &(0x7f0000000c80)={0x80000000, &(0x7f0000000bc0), &(0x7f0000000c00)}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r11) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:42 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:42 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) pipe2(&(0x7f0000001000), 0x0) 08:07:42 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:42 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:42 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000a1}, 0xc, &(0x7f0000000a40)={&(0x7f0000000640)={0x3d4, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffa}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x1, 0x5, 0x5, 0x8}, {0x2, 0x2, 0x1, 0x1}, {0x1ff, 0x0, 0x3a, 0x1000}]}}}]}}, {{0x8, 0x1, r6}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x48044}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x8000}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x40011) ioctl$MEDIA_IOC_ENUM_LINKS(r4, 0xc0287c02, &(0x7f0000000c80)={0x80000000, &(0x7f0000000bc0), &(0x7f0000000c00)}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r11) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:42 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:42 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) pipe2(&(0x7f0000001000), 0x0) 08:07:42 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:42 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:42 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000a1}, 0xc, &(0x7f0000000a40)={&(0x7f0000000640)={0x3d4, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffa}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x1, 0x5, 0x5, 0x8}, {0x2, 0x2, 0x1, 0x1}, {0x1ff, 0x0, 0x3a, 0x1000}]}}}]}}, {{0x8, 0x1, r6}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x48044}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x8000}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x40011) ioctl$MEDIA_IOC_ENUM_LINKS(r4, 0xc0287c02, &(0x7f0000000c80)={0x80000000, &(0x7f0000000bc0), &(0x7f0000000c00)}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r11) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:42 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) pipe2(&(0x7f0000001000), 0x0) 08:07:42 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:42 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:42 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000a1}, 0xc, &(0x7f0000000a40)={&(0x7f0000000640)={0x3d4, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffa}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x1, 0x5, 0x5, 0x8}, {0x2, 0x2, 0x1, 0x1}, {0x1ff, 0x0, 0x3a, 0x1000}]}}}]}}, {{0x8, 0x1, r6}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x48044}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x8000}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x40011) ioctl$MEDIA_IOC_ENUM_LINKS(r4, 0xc0287c02, &(0x7f0000000c80)={0x80000000, &(0x7f0000000bc0), &(0x7f0000000c00)}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r11) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:42 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) pipe2(&(0x7f0000001000), 0x0) 08:07:42 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:42 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:42 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000a1}, 0xc, &(0x7f0000000a40)={&(0x7f0000000640)={0x3d4, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffa}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x1, 0x5, 0x5, 0x8}, {0x2, 0x2, 0x1, 0x1}, {0x1ff, 0x0, 0x3a, 0x1000}]}}}]}}, {{0x8, 0x1, r6}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x48044}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x8000}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x40011) ioctl$MEDIA_IOC_ENUM_LINKS(r4, 0xc0287c02, &(0x7f0000000c80)={0x80000000, &(0x7f0000000bc0), &(0x7f0000000c00)}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r11) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:42 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) pipe2(&(0x7f0000001000), 0x0) 08:07:43 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:43 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() pipe2(&(0x7f0000001000), 0x0) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000a1}, 0xc, &(0x7f0000000a40)={&(0x7f0000000640)={0x3d4, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffa}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x1, 0x5, 0x5, 0x8}, {0x2, 0x2, 0x1, 0x1}, {0x1ff, 0x0, 0x3a, 0x1000}]}}}]}}, {{0x8, 0x1, r6}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x48044}, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r4, &(0x7f0000000b80)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x8000}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40004}, 0x40011) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r11) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) r5 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r5, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:43 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) pipe2(&(0x7f0000001000), 0x0) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000a80)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000a1}, 0xc, &(0x7f0000000a40)={&(0x7f0000000640)={0x3d4, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {}, [{{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x400}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffffa}}, {0x8}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x4c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x1c, 0x4, [{0x1, 0x5, 0x5, 0x8}, {0x2, 0x2, 0x1, 0x1}, {0x1ff, 0x0, 0x3a, 0x1000}]}}}]}}, {{0x8, 0x1, r6}, {0x1b0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x81}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r10}}}]}}]}, 0x3d4}, 0x1, 0x0, 0x0, 0x48044}, 0x0) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r11) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) pipe2(&(0x7f0000001000), 0x0) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r2 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:43 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:43 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) pipe2(&(0x7f0000001000), 0x0) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:43 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) pipe2(&(0x7f0000001000), 0x0) 08:07:43 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) pipe2(&(0x7f0000001000), 0x0) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) pipe2(&(0x7f0000001000), 0x0) 08:07:43 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) pipe2(&(0x7f0000001000), 0x0) 08:07:43 executing program 2: pipe2(&(0x7f0000001000), 0x0) 08:07:43 executing program 3: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 2: pipe2(0x0, 0x0) 08:07:43 executing program 3: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) 08:07:43 executing program 2: pipe2(0x0, 0x0) 08:07:43 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 2: pipe2(0x0, 0x0) 08:07:43 executing program 3: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0f85403, &(0x7f0000000d80)={{0x2, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, 0x0) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, 0x0) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, 0x0) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x0, 0x3, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x0, 0x0, 0x8, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{0x0, 0x0, 0x0, 0x2}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{}, 0x7ff, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{}, 0x0, 0xec2, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x8, 0x9, 0x1, 0x9}) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x9, 0x1, 0x9}) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x1, 0x9}) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x0, 0x0, 0x9}) 08:07:43 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 08:07:43 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000d80)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 08:07:43 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) ioctl$IOMMU_IOAS_ALLOC(r2, 0x3b81, &(0x7f0000000cc0)={0xc}) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x0) 08:07:43 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f00000005c0)) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:43 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000540)={'tunl0\x00', &(0x7f0000000480)={'syztnl0\x00', 0x0, 0x80, 0x1, 0x80000000, 0x7, {{0x1a, 0x4, 0x2, 0x7, 0x68, 0x65, 0x0, 0x6, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x1d}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@end, @end, @timestamp_addr={0x44, 0x4c, 0x8b, 0x1, 0x6, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x85d1}, {@remote, 0x8}, {@dev={0xac, 0x14, 0x14, 0x15}, 0x3}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0xa30}, {@multicast1, 0x7}, {@rand_addr=0x64010102, 0x7f}, {@multicast2, 0x1}, {@local, 0x101}, {@multicast2, 0x9}]}, @ra={0x94, 0x4, 0x1}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r2, 0x89f8, &(0x7f0000000440)={'tunl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x7800, 0x10, 0x20, 0x7f, {{0x3a, 0x4, 0x3, 0x7, 0xe8, 0x68, 0x0, 0x8, 0x29, 0x0, @dev={0xac, 0x14, 0x14, 0x2f}, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x44, 0x81, 0x3, 0x9, [{@multicast2, 0x8001}, {@rand_addr=0x64010102, 0x6}, {@broadcast, 0x8}, {@rand_addr=0x64010102, 0x4000000}, {@empty, 0x5e81262e}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x6}, {@local, 0x3438}, {@private=0xa010100, 0x5}]}, @rr={0x7, 0xb, 0x36, [@multicast2, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @cipso={0x86, 0x3a, 0x0, [{0x5, 0x8, "7452d1d2dc3f"}, {0x7, 0x7, "1f5ad4180a"}, {0x5, 0x5, "825691"}, {0x2, 0x10, "935cdbc1c56b518a01c61e6e8e04"}, {0x5, 0xe, "d9dad6e9070823c88cf1d61c"}, {0x6, 0x2}]}, @ssrr={0x89, 0xb, 0xf4, [@local, @empty]}, @noop, @timestamp_prespec={0x44, 0x1c, 0x28, 0x3, 0x7, [{@broadcast, 0x1f}, {@remote, 0x7fff}, {@dev={0xac, 0x14, 0x14, 0xf}, 0x19189882}]}, @timestamp_prespec={0x44, 0xc, 0x5d, 0x3, 0xa, [{@rand_addr=0x64010102, 0x6}]}, @noop, @ssrr={0x89, 0xf, 0xbd, [@multicast2, @multicast1, @multicast2]}, @ra={0x94, 0x4, 0x1}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r4, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r4, 0x8}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r5) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, 0xffffffffffffffff, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r4) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, 0xffffffffffffffff, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r4) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = gettid() kcmp$KCMP_EPOLL_TFD(r3, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, 0xffffffffffffffff, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r4) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r3, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r4) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r2, r3, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r3, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r4) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={0xffffffffffffffff, r1, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={0xffffffffffffffff, r1, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={0xffffffffffffffff, r1, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:44 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={r0, r1, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={r0, r1, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={r0, r1, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000580)={'wg1\x00'}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0xffffffffffffffff, 0x1, 0x6, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x2, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:45 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0xffffffffffffffff, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, 0x0) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, 0x0) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, r0, &(0x7f00000001c0)={r1, r2, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r3) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, 0x0) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f00000001c0)={r0, r1, 0x8}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'ip_vti0\x00', &(0x7f0000000240)={'gretap0\x00', 0x0, 0x20, 0x10, 0x80000000, 0x0, {{0x12, 0x4, 0x3, 0x3e, 0x48, 0x64, 0x0, 0x4, 0x4, 0x0, @local, @loopback, {[@timestamp_prespec={0x44, 0x34, 0x91, 0x3, 0x3, [{@broadcast, 0x49}, {@empty, 0xe93}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@rand_addr=0x64010101, 0x800}, {@dev={0xac, 0x14, 0x14, 0x39}, 0x8}, {@multicast1, 0x5}]}]}}}}}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x2, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x0, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x0, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x0, 0x4}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, 0x0, &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, 0x0, &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2}, 0x80000000, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, 0x0, &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}, 0x0, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}, 0x0, 0x4433}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, 0x0, &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, 0x0, &(0x7f0000001100)) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, 0x0, &(0x7f0000001100)) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) 08:07:46 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:46 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:46 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, 0x0, &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, 0x0, &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, 0x0, &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 3: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:47 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:47 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x0, 0x0, 0x0, 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, 0x0, &(0x7f0000001100)) 08:07:48 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 3: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, 0x0, &(0x7f0000001100)) 08:07:48 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, 0x0, &(0x7f0000001100)) 08:07:48 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:48 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:48 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 3: syz_io_uring_setup(0x0, 0x0, 0x0, 0x0) 08:07:48 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) [ 62.030914][ T37] kauditd_printk_skb: 5 callbacks suppressed 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), 0x0) [ 62.030925][ T37] audit: type=1400 audit(1693814868.430:135): avc: denied { rename } for pid=4622 comm="syslogd" name="messages" dev="tmpfs" ino=3 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) [ 62.042463][ T37] audit: type=1400 audit(1693814868.430:136): avc: denied { unlink } for pid=4622 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 62.053547][ T37] audit: type=1400 audit(1693814868.430:137): avc: denied { create } for pid=4622 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:48 executing program 3: kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 0: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 0: openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 0: openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:48 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:48 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:48 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:48 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:49 executing program 2: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:49 executing program 2: openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000), 0x0) 08:07:49 executing program 2: openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) 08:07:49 executing program 2: openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) 08:07:49 executing program 3: openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 0: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 0: openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 0: openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 0: openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 2: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 2: openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:07:49 executing program 2: openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:49 executing program 2: openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 3: syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:49 executing program 3: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:49 executing program 2: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:49 executing program 3: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 2: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:49 executing program 3: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:49 executing program 0: syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 0: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:49 executing program 0: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 0: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:49 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:49 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:49 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) 08:07:50 executing program 2: syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 2: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 2: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) 08:07:50 executing program 2: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 2: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:50 executing program 1: syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 0: r0 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 0: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:50 executing program 0: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:50 executing program 0: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:50 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 2: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 1: r0 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 1: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 2: r0 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 2: r0 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 1: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: r0 = openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 1: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 3: syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 3: syz_io_uring_setup(0x0, 0x0, 0x0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040), &(0x7f00000010c0), 0x0) 08:07:50 executing program 0: syz_io_uring_setup(0x0, 0x0, &(0x7f00000010c0), 0x0) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:50 executing program 0: syz_io_uring_setup(0x0, 0x0, 0x0, 0x0) 08:07:50 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040), 0x0, 0x0) 08:07:50 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:50 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:50 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 3: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) 08:07:51 executing program 2: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:51 executing program 2: openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 1: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 1: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) 08:07:51 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) 08:07:51 executing program 1: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) 08:07:51 executing program 1: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) 08:07:51 executing program 1: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 08:07:51 executing program 1: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 08:07:51 executing program 0: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 1: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 08:07:51 executing program 0: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 0: openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) 08:07:51 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, 0x0, &(0x7f0000001100)) 08:07:51 executing program 2: ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, 0x0) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, 0x0, &(0x7f0000001100)) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, 0x0, &(0x7f0000001100)) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, 0x0, &(0x7f0000001100)) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000), 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:51 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:51 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:51 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, 0x0) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(0x0, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:52 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:52 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:52 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 0: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:52 executing program 1: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040), &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:53 executing program 1: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040), &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040), &(0x7f00000010c0), 0x0) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, 0x0) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040), &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040), &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, 0x0) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x0, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:53 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040), &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, 0x0) 08:07:53 executing program 2: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, 0x0, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040), &(0x7f00000010c0), 0x0) 08:07:53 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040), &(0x7f00000010c0), 0x0) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: syz_io_uring_setup(0x590, &(0x7f0000001040), &(0x7f00000010c0), 0x0) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x0, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, 0x0, &(0x7f0000001100)) 08:07:53 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:53 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, 0x0, &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, 0x0, &(0x7f0000001100)) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:54 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, &(0x7f00000010c0), 0x0) 08:07:54 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, 0x0, &(0x7f0000001100)) 08:07:54 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, &(0x7f00000010c0), 0x0) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, &(0x7f00000010c0), 0x0) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, 0x0, &(0x7f0000001100)) 08:07:54 executing program 2: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, &(0x7f00000010c0), 0x0) 08:07:54 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, 0x0, &(0x7f0000001100)) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0x0, 0x8}, 0x0, &(0x7f0000001100)) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0x0, 0x8}, 0x0, &(0x7f0000001100)) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0x0, 0x8}, 0x0, &(0x7f0000001100)) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) 08:07:54 executing program 0: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) 08:07:54 executing program 0: syz_io_uring_setup(0x590, 0x0, 0x0, &(0x7f0000001100)) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x0, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040), 0x0, &(0x7f0000001100)) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:54 executing program 0: syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0x0, 0x8}, 0x0, 0x0) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x0, 0x176}, 0x0, &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x0, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000600)={'vcan0\x00'}) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000fc0), r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000), 0x0) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) ioctl$IOMMU_IOAS_ALLOC(r1, 0x3b81, &(0x7f0000000cc0)={0xc}) 08:07:54 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, 0x0) 08:07:54 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:54 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:54 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:55 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x80800) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 0: openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:55 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, 0x0) 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:55 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, 0x0) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, 0x0) 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) gettid() 08:07:55 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x2, 0x4}}) 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x0, 0x0, 0x4}}) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) gettid() 08:07:55 executing program 0: r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)) 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) gettid() 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) gettid() 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) gettid() 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) gettid() 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r2) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) syz_genetlink_get_family_id$l2tp(0x0, 0xffffffffffffffff) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3bf}) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 2: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x80800) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(0xffffffffffffffff, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000d40), 0x2040) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) syz_genetlink_get_family_id$l2tp(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) 08:07:55 executing program 3: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() 08:07:55 executing program 0: socket$isdn_base(0x22, 0x3, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, &(0x7f0000000100)={{0x0, 0x0, 0x9, 0x2, 0x4}}) gettid() [ 69.212420][T13489] ==================================================================