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] ================================================================== [ 69.215981][T13489] BUG: KASAN: slab-use-after-free in nfc_llcp_unregister_device+0x25e/0x2c0 [ 69.219492][T13489] Read of size 8 at addr ffff888022214000 by task syz-executor.2/13489 [ 69.222887][T13489] [ 69.223961][T13489] CPU: 1 PID: 13489 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11329-g708283abf896 #0 [ 69.228949][T13489] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 69.234248][T13489] Call Trace: [ 69.235798][T13489] [ 69.237176][T13489] dump_stack_lvl+0xd9/0x1b0 [ 69.239336][T13489] print_report+0xc4/0x620 [ 69.241419][T13489] ? __virt_addr_valid+0x5e/0x2d0 [ 69.243777][T13489] ? __phys_addr+0xc6/0x140 [ 69.245916][T13489] kasan_report+0xda/0x110 [ 69.247995][T13489] ? nfc_llcp_unregister_device+0x25e/0x2c0 [ 69.250743][T13489] ? nfc_llcp_unregister_device+0x25e/0x2c0 [ 69.253481][T13489] nfc_llcp_unregister_device+0x25e/0x2c0 [ 69.256096][T13489] nfc_unregister_device+0x194/0x330 [ 69.258562][T13489] ? virtual_nci_open+0x10/0x10 [ 69.260828][T13489] virtual_ncidev_close+0x51/0xa0 [ 69.263155][T13489] __fput+0x3f7/0xa70 [ 69.265044][T13489] __fput_sync+0x47/0x50 [ 69.267009][T13489] __x64_sys_close+0x87/0xf0 [ 69.269120][T13489] do_syscall_64+0x38/0xb0 [ 69.271194][T13489] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 69.273944][T13489] RIP: 0033:0x7fb68047b9da [ 69.276004][T13489] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 69.284818][T13489] RSP: 002b:00007ffdc5c81100 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 69.288814][T13489] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007fb68047b9da [ 69.292464][T13489] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 69.296099][T13489] RBP: 0000000000000032 R08: 0000001b2e420000 R09: 0000000000000011 [ 69.299727][T13489] R10: 0000000081724e2f R11: 0000000000000293 R12: 00007fb680000430 [ 69.303406][T13489] R13: ffffffffffffffff R14: 00007fb680000000 R15: 0000000000010da0 [ 69.307065][T13489] [ 69.308543][T13489] [ 69.309648][T13489] Allocated by task 13498: [ 69.311698][T13489] kasan_save_stack+0x33/0x50 [ 69.313905][T13489] kasan_set_track+0x25/0x30 [ 69.316046][T13489] __kasan_kmalloc+0xa3/0xb0 [ 69.318197][T13489] nfc_llcp_register_device+0x47/0x9d0 [ 69.320725][T13489] nfc_register_device+0x6d/0x3c0 [ 69.323072][T13489] nci_register_device+0x7f4/0xb80 [ 69.325465][T13489] virtual_ncidev_open+0x147/0x220 [ 69.327853][T13489] misc_open+0x3da/0x4c0 [ 69.329818][T13489] chrdev_open+0x277/0x700 [ 69.331905][T13489] do_dentry_open+0x88b/0x1730 [ 69.334144][T13489] path_openat+0x19af/0x29c0 [ 69.336284][T13489] do_filp_open+0x1de/0x430 [ 69.338401][T13489] do_sys_openat2+0x176/0x1e0 [ 69.340610][T13489] __x64_sys_openat+0x175/0x210 [ 69.342883][T13489] do_syscall_64+0x38/0xb0 [ 69.344959][T13489] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 69.347601][T13489] [ 69.348730][T13489] Freed by task 13497: [ 69.350598][T13489] kasan_save_stack+0x33/0x50 [ 69.352808][T13489] kasan_set_track+0x25/0x30 [ 69.354953][T13489] kasan_save_free_info+0x28/0x40 [ 69.357312][T13489] ____kasan_slab_free+0x138/0x190 [ 69.359692][T13489] __kmem_cache_free+0xcc/0x2d0 [ 69.361923][T13489] nfc_llcp_local_put.part.0+0x88/0xb0 [ 69.364473][T13489] nfc_llcp_unregister_device+0x1db/0x2c0 [ 69.367107][T13489] nfc_unregister_device+0x194/0x330 [ 69.369579][T13489] virtual_ncidev_close+0x51/0xa0 [ 69.371945][T13489] __fput+0x3f7/0xa70 [ 69.373833][T13489] __fput_sync+0x47/0x50 [ 69.375826][T13489] __x64_sys_close+0x87/0xf0 [ 69.377977][T13489] do_syscall_64+0x38/0xb0 [ 69.380018][T13489] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 69.382743][T13489] [ 69.383856][T13489] Last potentially related work creation: [ 69.386460][T13489] kasan_save_stack+0x33/0x50 [ 69.388649][T13489] __kasan_record_aux_stack+0x78/0x80 [ 69.391131][T13489] insert_work+0x38/0x230 [ 69.393167][T13489] __queue_work+0x5d2/0x1060 [ 69.395259][T13489] queue_work_on+0xed/0x110 [ 69.397379][T13489] rfkill_register+0x67f/0xb00 [ 69.399576][T13489] nfc_register_device+0x11f/0x3c0 [ 69.401940][T13489] nci_register_device+0x7f4/0xb80 [ 69.404315][T13489] virtual_ncidev_open+0x147/0x220 [ 69.406646][T13489] misc_open+0x3da/0x4c0 [ 69.408605][T13489] chrdev_open+0x277/0x700 [ 69.410674][T13489] do_dentry_open+0x88b/0x1730 [ 69.412911][T13489] path_openat+0x19af/0x29c0 [ 69.415053][T13489] do_filp_open+0x1de/0x430 [ 69.417156][T13489] do_sys_openat2+0x176/0x1e0 [ 69.419339][T13489] __x64_sys_openat+0x175/0x210 [ 69.421595][T13489] do_syscall_64+0x38/0xb0 [ 69.423665][T13489] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 69.426401][T13489] 08:07:55 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(0x0, r1) syz_io_uring_setup(0x590, &(0x7f0000001040)={0x0, 0xb596, 0x8, 0x2, 0x176}, &(0x7f00000010c0), &(0x7f0000001100)) [ 69.427525][T13489] Second to last potentially related work creation: [ 69.427531][T13489] kasan_save_stack+0x33/0x50 [ 69.427548][T13489] __kasan_record_aux_stack+0x78/0x80 [ 69.427565][T13489] insert_work+0x38/0x230 [ 69.427581][T13489] __queue_work+0x5d2/0x1060 [ 69.427598][T13489] queue_work_on+0xed/0x110 [ 69.427614][T13489] rfkill_register+0x67f/0xb00 [ 69.427628][T13489] nfc_register_device+0x11f/0x3c0 [ 69.427647][T13489] nci_register_device+0x7f4/0xb80 [ 69.427663][T13489] virtual_ncidev_open+0x147/0x220 [ 69.427687][T13489] misc_open+0x3da/0x4c0 [ 69.427701][T13489] chrdev_open+0x277/0x700 [ 69.427714][T13489] do_dentry_open+0x88b/0x1730 [ 69.427726][T13489] path_openat+0x19af/0x29c0 [ 69.427737][T13489] do_filp_open+0x1de/0x430 [ 69.427749][T13489] do_sys_openat2+0x176/0x1e0 [ 69.427764][T13489] __x64_sys_openat+0x175/0x210 [ 69.427778][T13489] do_syscall_64+0x38/0xb0 [ 69.427799][T13489] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 69.427821][T13489] [ 69.427823][T13489] The buggy address belongs to the object at ffff888022214000 [ 69.427823][T13489] which belongs to the cache kmalloc-2k of size 2048 [ 69.427836][T13489] The buggy address is located 0 bytes inside of [ 69.427836][T13489] freed 2048-byte region [ffff888022214000, ffff888022214800) [ 69.427851][T13489] [ 69.427853][T13489] The buggy address belongs to the physical page: [ 69.427859][T13489] page:ffffea0000888500 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x22214 [ 69.427875][T13489] flags: 0xfff00000000800(slab|node=0|zone=1|lastcpupid=0x7ff) [ 69.427888][T13489] page_type: 0x1() [ 69.427902][T13489] raw: 00fff00000000800 ffff888012c40800 ffffea00006cf650 ffffea00012aa0d0 [ 69.427916][T13489] raw: 0000000000000000 ffff888022214000 0000000100000001 0000000000000000 [ 69.427925][T13489] page dumped because: kasan: bad access detected [ 69.427931][T13489] page_owner tracks the page as allocated [ 69.427935][T13489] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x3420c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_COMP|__GFP_HARDWALL|__GFP_THISNODE), pid 9274, tgid 9271 (syz-executor.3), ts 60192231324, free_ts 60007451829 [ 69.427962][T13489] post_alloc_hook+0x2cf/0x340 [ 69.427979][T13489] get_page_from_freelist+0x10a9/0x31e0 [ 69.427998][T13489] __alloc_pages+0x1d0/0x4a0 [ 69.428016][T13489] cache_grow_begin+0x99/0x3a0 [ 69.428029][T13489] cache_alloc_refill+0x294/0x3a0 [ 69.428042][T13489] __kmem_cache_alloc_node+0x3c9/0x470 [ 69.428057][T13489] kmalloc_trace+0x25/0xe0 [ 69.428074][T13489] nfc_allocate_device+0x15b/0x5e0 [ 69.428120][T13489] nci_allocate_device+0x23b/0x430 [ 69.428136][T13489] virtual_ncidev_open+0x6f/0x220 [ 69.428159][T13489] misc_open+0x3da/0x4c0 [ 69.428174][T13489] chrdev_open+0x277/0x700 [ 69.428188][T13489] do_dentry_open+0x88b/0x1730 [ 69.428201][T13489] path_openat+0x19af/0x29c0 [ 69.428219][T13489] do_filp_open+0x1de/0x430 [ 69.428231][T13489] do_sys_openat2+0x176/0x1e0 [ 69.428247][T13489] page last free stack trace: [ 69.428251][T13489] free_unref_page_prepare+0x476/0xa40 [ 69.428269][T13489] free_unref_page+0x33/0x3b0 [ 69.428287][T13489] __folio_put+0xc3/0x110 [ 69.428300][T13489] free_page_and_swap_cache+0x25a/0x2d0 [ 69.428315][T13489] tlb_remove_table_rcu+0x89/0xe0 [ 69.428333][T13489] rcu_core+0x7fb/0x1bb0 [ 69.428350][T13489] __do_softirq+0x218/0x965 [ 69.428368][T13489] [ 69.428371][T13489] Memory state around the buggy address: [ 69.428379][T13489] ffff888022213f00: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 69.428389][T13489] ffff888022213f80: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 69.428400][T13489] >ffff888022214000: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 69.428408][T13489] ^ [ 69.428415][T13489] ffff888022214080: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 69.428426][T13489] ffff888022214100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 69.428434][T13489] ================================================================== [ 69.429162][T13489] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 69.429171][T13489] CPU: 1 PID: 13489 Comm: syz-executor.2 Not tainted 6.5.0-syzkaller-11329-g708283abf896 #0 [ 69.429188][T13489] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 [ 69.429196][T13489] Call Trace: [ 69.429201][T13489] [ 69.429211][T13489] dump_stack_lvl+0xd9/0x1b0 [ 69.429233][T13489] panic+0x6a6/0x750 [ 69.429251][T13489] ? panic_smp_self_stop+0xa0/0xa0 [ 69.429268][T13489] ? trace_irq_enable.constprop.0+0xd0/0x100 [ 69.429285][T13489] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 69.429313][T13489] check_panic_on_warn+0xab/0xb0 [ 69.429331][T13489] end_report+0x108/0x150 [ 69.429349][T13489] kasan_report+0xea/0x110 [ 69.429366][T13489] ? nfc_llcp_unregister_device+0x25e/0x2c0 [ 69.429381][T13489] ? nfc_llcp_unregister_device+0x25e/0x2c0 [ 69.429397][T13489] nfc_llcp_unregister_device+0x25e/0x2c0 [ 69.429414][T13489] nfc_unregister_device+0x194/0x330 [ 69.429434][T13489] ? virtual_nci_open+0x10/0x10 [ 69.429458][T13489] virtual_ncidev_close+0x51/0xa0 [ 69.429482][T13489] __fput+0x3f7/0xa70 [ 69.429504][T13489] __fput_sync+0x47/0x50 [ 69.429526][T13489] __x64_sys_close+0x87/0xf0 [ 69.429543][T13489] do_syscall_64+0x38/0xb0 [ 69.429564][T13489] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 69.429588][T13489] RIP: 0033:0x7fb68047b9da [ 69.429599][T13489] Code: 48 3d 00 f0 ff ff 77 48 c3 0f 1f 80 00 00 00 00 48 83 ec 18 89 7c 24 0c e8 03 7f 02 00 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 63 7f 02 00 8b 44 24 [ 69.429613][T13489] RSP: 002b:00007ffdc5c81100 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 69.429629][T13489] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007fb68047b9da [ 69.429638][T13489] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 [ 69.429647][T13489] RBP: 0000000000000032 R08: 0000001b2e420000 R09: 0000000000000011 [ 69.429657][T13489] R10: 0000000081724e2f R11: 0000000000000293 R12: 00007fb680000430 [ 69.429666][T13489] R13: ffffffffffffffff R14: 00007fb680000000 R15: 0000000000010da0 [ 69.429677][T13489] [ 69.430537][T13489] Kernel Offset: disabled [ 69.673059][T13489] Rebooting in 86400 seconds.. VM DIAGNOSIS: 08:07:55 Registers: info registers vcpu 0 CPU#0 RAX=0000000000000000 RBX=ffff88806b63d880 RCX=0000000000000000 RDX=ffff888014e9c240 RSI=ffffffff817b2d8d RDI=0000000000000005 RBP=ffffc900002e7bd0 RSP=ffffc900002e7ac0 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000001 R11=ffffffff8cbb2aa8 R12=1ffff9200005cf5c R13=0000000000000001 R14=0000000000000003 R15=ffffed100d6c7b11 RIP=ffffffff817b2d8f RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88806b600000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f00c4ec56be CR3=000000004510e000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000001000000 Opmask01=0000000001000001 Opmask02=00000000ffffbfef Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffef092d920 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f00c42c7da6 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f00c42c7db3 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f00c42c7dad ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f00c42c7dc1 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f00c42c7e47 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007f00c42c7f25 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000050 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000001 0000000000000000 0000000000000000 0000000000000050 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8 RSI=ffffffff84998665 RDI=ffffffff92550520 RBP=ffffffff925504e0 RSP=ffffc9000ed17848 R8 =0000000000000001 R9 =000000000000001f R10=0000000000000000 R11=502031203a555043 R12=0000000000000000 R13=0000000000000020 R14=ffffffff84998600 R15=0000000000000000 RIP=ffffffff8499868f RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000555556ce1480 ffffffff 00c00000 GS =0000 ffff88806b700000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=000000c0024a9000 CR3=0000000017fcf000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa1 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 652e29646e616d6d 6f632a282e637069 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 657361625f6e6473 692474656b636f73 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 4e53246c74636f69 0a29307830202c32 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 5f4c54434f495f52 454d49545f565244 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 6666666666667830 28534d4152415047 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 30347830202c6666 6666666666666666 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 3030663778302826 202c343034353834 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 2c3078307b7b3d29 3030313030303030 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 202c327830202c39 7830202c30783020 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0a29286469747465 670a297d7d347830 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 29307830202c3130 3435343130637830 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 666678302869636e 2474616e65706f0a ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=0000000000000000 RBX=0000000000000003 RCX=0000000000000000 RDX=ffff888028840a00 RSI=ffffffff81397fb4 RDI=ffffffff81397fa1 RBP=ffffffff8ead3740 RSP=ffffc9000fec7c90 R8 =0000000000000000 R9 =0000000000000000 R10=ffffffff8ecd3a97 R11=0000000000000000 R12=0000000000000003 R13=0000000000000003 R14=0000000000000000 R15=fffffbfff1d5a6e8 RIP=ffffffff81397fb6 RFL=00000293 [--S-A-C] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00005555556ae480 ffffffff 00c00000 GS =0000 ffff88806b800000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2dd23000 CR3=000000001ee70000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000008000100 Opmask01=0000000000000000 Opmask02=00000000ffffbfef Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fff30092e80 0000003000000018 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000001a0000000d0 00000000ffffffff ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fbb918c7da6 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fbb918c7db3 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fbb918c7dad ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fbb918c7dc1 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fbb918c7e47 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007fbb918c7f25 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000524f525245 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00524f5252450040 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00e800a800000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 3 CPU#3 RAX=0000000000000000 RBX=ffffffff8f4b4ae8 RCX=0000000000000000 RDX=0000000000000001 RSI=ffffffff813a0f2a RDI=0000000000000005 RBP=ffffffff8f4b4aec RSP=ffffc9000350f628 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000002 R11=0000000000000000 R12=ffffffff8a60008a R13=ffffffff8ffb00e0 R14=dffffc0000000000 R15=ffffffff8f4b4ae8 RIP=ffffffff813a0f45 RFL=00000047 [---Z-PC] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f0f7a769280 ffffffff 00c00000 GS =0000 ffff88806b900000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe00000d8000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe00000d6000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=0000001b2da26000 CR3=0000000018696000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000fffe0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000000400f8 Opmask01=0000000000000000 Opmask02=00000000013f001f Opmask03=0000000000000000 Opmask04=00000000f7ffffff Opmask05=00000000004007ff Opmask06=0000000007ffe7ff Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055f908e7b250 000055f908dfe1a0 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000055f908dfd210 000055f908e7b250 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 00007ffca1ed0060 0000003000000010 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ff00000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffff0000 ffffff00000000ff ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffff0000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffff0000 ffffff00000000ff ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000000000ff00 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ffffffffffffff00 ffffffffffffff00 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000051 000055f908e20bb0 0000000000000000 00000030706f6f6c ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 302c393230302c38 3230302c37323030 2c36323030003632 3d5145534b534944 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0d11040f0d0d1105 0f0d0d110a0f0d0d 110b0f0d0d000b0f 005145534b534944 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 7c3033c696c8db73 000055fc574f9d8d 00000000000000c1 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 00000000000000f1 000000000036316c 6c696b66722f3031 7968702f31313230 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 493b3a2632483b3a 264c4b3b3a264f4b 3b3a26494b3b3a26 3b3d3b3a263f3c3b ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 383a263e3e383a26 3c3b383a264f3a38 3a26493a383a2648 3a383a264b3a383a ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692054524f50202c 2064696c61696d20 0070253a20252054 524f504d49005452 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 692020520050202c 2025204f504d4900 0061253a20252000 2527204d49005452 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 282b2e2fdf37342d 280bbfbf23243324 26312033fc040f18 1317140d080b0412 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 343133bffc121104 1214041204110814 100411bffc040f18 1317140d080b0412 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 4141414141414141 4141414141414141 4141414141414141 4141414141414141 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a 1a1a1a1a1a1a1a1a ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 2020202020202020 2020202020202020 2020202020202020 2020202020202020