[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[ 34.522507] random: sshd: uninitialized urandom read (32 bytes read) [?25l[?1c7[ ok 8[?25h[?0c. [ 35.214687] random: sshd: uninitialized urandom read (32 bytes read) [ 35.620671] random: sshd: uninitialized urandom read (32 bytes read) Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 37.225798] random: sshd: uninitialized urandom read (32 bytes read) Warning: Permanently added '10.128.0.34' (ECDSA) to the list of known hosts. [ 42.805366] random: sshd: uninitialized urandom read (32 bytes read) 2018/07/13 14:17:07 fuzzer started [ 44.233781] random: cc1: uninitialized urandom read (8 bytes read) 2018/07/13 14:17:10 dialing manager at 10.128.0.26:33823 2018/07/13 14:17:12 syscalls: 1605 2018/07/13 14:17:12 code coverage: enabled 2018/07/13 14:17:12 comparison tracing: CONFIG_KCOV_ENABLE_COMPARISONS is not enabled 2018/07/13 14:17:12 setuid sandbox: enabled 2018/07/13 14:17:12 namespace sandbox: enabled 2018/07/13 14:17:12 fault injection: enabled 2018/07/13 14:17:12 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/07/13 14:17:12 net packed injection: enabled 2018/07/13 14:17:12 net device setup: enabled [ 49.530108] random: crng init done 14:18:33 executing program 0: r0 = socket$kcm(0xa, 0x2, 0x11) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x80, &(0x7f0000000240), 0x0, &(0x7f00000012c0)=ANY=[]}, 0x0) 14:18:33 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 14:18:33 executing program 7: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) ptrace$peek(0x3, 0x0, &(0x7f0000000340)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4") dup2(0xffffffffffffffff, 0xffffffffffffffff) 14:18:33 executing program 4: perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x858, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = timerfd_create(0x0, 0x0) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) 14:18:33 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)="2f6465762f6e65742f74756eff", 0x181200, 0xffffffffffffffff) 14:18:33 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001000)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00'}, 0x48) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000140)={@link_local={0x1, 0x80, 0xc2}, @random="1b207f5c5eeb", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x29, 0x0, @local={0xac, 0x58, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}, &(0x7f0000000000)) 14:18:33 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)="2f67726f75702e73746174003c23fb572a1f0294e6f378b41ad54b4d9d9a1f63f8785ad188a7e1c88875e05b18a4cb3a9cd12dcea440d899c22c652b3a471b4a7fa2f3fdf6e034d804e5f0df4b1dee483b157624c59c0100e89e6a357c000000", 0x2761, 0x0) write$cgroup_int(r0, &(0x7f0000000080), 0x4255b) close(r0) 14:18:33 executing program 6: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000380)="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", 0xfc) [ 129.532416] IPVS: ftp: loaded support on port[0] = 21 [ 129.764351] IPVS: ftp: loaded support on port[0] = 21 [ 129.794558] IPVS: ftp: loaded support on port[0] = 21 [ 129.815491] IPVS: ftp: loaded support on port[0] = 21 [ 129.865277] IPVS: ftp: loaded support on port[0] = 21 [ 129.894367] IPVS: ftp: loaded support on port[0] = 21 [ 129.910185] IPVS: ftp: loaded support on port[0] = 21 [ 129.942334] IPVS: ftp: loaded support on port[0] = 21 [ 133.064949] ip (4834) used greatest stack depth: 53776 bytes left [ 133.212284] ip (4840) used greatest stack depth: 53744 bytes left [ 133.265207] ip (4847) used greatest stack depth: 53504 bytes left [ 133.781602] bridge0: port 1(bridge_slave_0) entered blocking state [ 133.788104] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.837325] device bridge_slave_0 entered promiscuous mode [ 134.090422] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.096932] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.139729] device bridge_slave_1 entered promiscuous mode [ 134.168160] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.174621] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.190255] device bridge_slave_0 entered promiscuous mode [ 134.230540] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.237120] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.263306] device bridge_slave_0 entered promiscuous mode [ 134.324848] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.331334] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.365323] device bridge_slave_0 entered promiscuous mode [ 134.400961] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 134.421483] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.428093] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.460413] device bridge_slave_1 entered promiscuous mode [ 134.487423] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.493919] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.525216] device bridge_slave_0 entered promiscuous mode [ 134.553861] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.560383] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.576106] device bridge_slave_0 entered promiscuous mode [ 134.594780] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.601316] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.628751] device bridge_slave_0 entered promiscuous mode [ 134.640918] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.647403] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.661628] device bridge_slave_1 entered promiscuous mode [ 134.674644] bridge0: port 1(bridge_slave_0) entered blocking state [ 134.681128] bridge0: port 1(bridge_slave_0) entered disabled state [ 134.696478] device bridge_slave_0 entered promiscuous mode [ 134.710590] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 134.719369] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 134.730952] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.737448] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.792527] device bridge_slave_1 entered promiscuous mode [ 134.814336] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.820889] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.854227] device bridge_slave_1 entered promiscuous mode [ 134.896769] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 134.905639] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.912140] bridge0: port 2(bridge_slave_1) entered disabled state [ 134.934103] device bridge_slave_1 entered promiscuous mode [ 134.954833] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 134.965083] bridge0: port 2(bridge_slave_1) entered blocking state [ 134.971547] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.006304] device bridge_slave_1 entered promiscuous mode [ 135.069654] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.081019] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.088657] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.095104] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.121114] device bridge_slave_1 entered promiscuous mode [ 135.166984] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.179523] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.265090] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.315578] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.349798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.410957] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.450428] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.502472] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.557653] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 135.647219] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.674575] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 135.829023] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 135.999750] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.011489] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.120869] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.130173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.184847] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.219721] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.267146] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.275877] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.300201] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.323861] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.370392] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.387142] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.420676] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 136.430416] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 136.512542] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.530798] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 136.539333] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 136.557453] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.578198] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.588624] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.618316] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.661970] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.705448] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.799490] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.806495] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.869339] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 136.876315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 136.891686] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.903283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.923890] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.930967] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 136.956187] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 136.963233] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 137.030274] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 137.037328] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 137.094749] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.101754] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.209845] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.218121] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.246458] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.255370] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.276060] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.289881] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 137.296941] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.311415] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 137.337668] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.360096] team0: Port device team_slave_0 added [ 137.407337] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.433853] team0: Port device team_slave_0 added [ 137.601395] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 137.626435] team0: Port device team_slave_1 added [ 137.698142] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 137.721104] team0: Port device team_slave_1 added [ 137.767850] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.791584] team0: Port device team_slave_0 added [ 137.851903] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 137.860460] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 137.886504] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 137.966280] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 137.995315] team0: Port device team_slave_0 added [ 138.018632] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.030779] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.046891] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.083251] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.109515] team0: Port device team_slave_1 added [ 138.135160] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 138.159573] team0: Port device team_slave_0 added [ 138.188443] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 138.202796] team0: Port device team_slave_0 added [ 138.215849] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 138.228107] team0: Port device team_slave_0 added [ 138.241540] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 138.252950] team0: Port device team_slave_0 added [ 138.271941] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.279621] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.290956] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.322441] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.359755] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.385958] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.403336] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.414797] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.439252] team0: Port device team_slave_1 added [ 138.458087] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.472929] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.500104] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.514566] team0: Port device team_slave_1 added [ 138.521858] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.534456] team0: Port device team_slave_1 added [ 138.554742] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 138.562931] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.576666] team0: Port device team_slave_1 added [ 138.597336] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 138.622751] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.647702] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 138.680849] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 138.700629] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 138.722558] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 138.730565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 138.742141] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 138.752856] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 138.762123] team0: Port device team_slave_1 added [ 138.769570] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.783581] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.809262] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.833508] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.843353] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.858187] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.874644] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.912593] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 138.928422] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 138.937726] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.946965] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 138.956415] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 138.974021] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 138.984546] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 138.992141] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 139.003982] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.021673] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.030879] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.040197] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.069734] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.108502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 139.141900] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 139.158176] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.177921] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.196952] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.208206] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.220280] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.256844] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.269638] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.277268] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.287490] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.302297] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.320383] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.347199] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.383203] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.419823] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.442909] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.473393] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.495416] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.506957] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 139.534497] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.552826] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.569683] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 139.596120] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 139.626365] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.658896] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.689813] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.715244] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.744395] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.752320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.779359] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.809424] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.816975] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.830477] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 139.846734] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.854469] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.871241] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.900296] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 139.907818] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 139.926625] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 139.968414] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 139.976893] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 139.995252] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 140.059397] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 140.068190] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.087579] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.118840] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 140.126648] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.154392] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 140.261718] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 140.269221] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 140.278961] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 142.156978] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.163469] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.170327] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.176793] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.210950] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.217555] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 142.280522] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.286999] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.293875] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.300314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.340378] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.557537] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.564011] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.570847] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.577288] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.591507] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.809392] bridge0: port 2(bridge_slave_1) entered blocking state [ 142.815877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 142.822710] bridge0: port 1(bridge_slave_0) entered blocking state [ 142.829160] bridge0: port 1(bridge_slave_0) entered forwarding state [ 142.859933] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 142.995691] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.002157] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.008986] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.015416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.104503] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 143.124005] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.130758] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.137559] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.143993] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.159899] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 143.172454] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.178891] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.185693] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.188773] ip (5391) used greatest stack depth: 53216 bytes left [ 143.192142] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.260419] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 143.270811] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.279992] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.304764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.319885] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.335872] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.343628] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 143.624616] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.631108] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.637955] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.644419] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.664876] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 144.288722] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 153.607775] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.665218] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.888340] 8021q: adding VLAN 0 to HW filter on device bond0 [ 153.969276] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.075442] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.241962] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.414121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.632582] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.675692] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.779929] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 154.940487] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 155.037248] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 155.058149] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 155.327081] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 155.360153] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 155.697285] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 155.759011] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 155.765429] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.782465] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.884446] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 155.890764] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.903458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 155.948540] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 155.954967] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 155.986171] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.094375] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 156.100712] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.114592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.159307] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 156.165881] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.180183] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.399402] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 156.406100] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.421935] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.494819] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 156.501925] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.527295] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.758569] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 156.764887] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 156.779201] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 156.869635] 8021q: adding VLAN 0 to HW filter on device team0 [ 156.963892] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.071807] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.129690] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.261613] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.510665] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.617178] 8021q: adding VLAN 0 to HW filter on device team0 [ 157.854984] 8021q: adding VLAN 0 to HW filter on device team0 14:19:08 executing program 0: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0x4) fcntl$setstatus(r0, 0x4, 0x1000040808) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4000000000000000, 0x10, r0, 0x80000000000) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000000)) 14:19:08 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x10000000000062) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x2) read(r0, &(0x7f0000000000)=""/11, 0xb) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0)) r2 = syz_open_pts(r0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x5e66, 0x0, 0x4, 0x40, 0x1, 0xfffffffffffffffd, 0x69b, 0x81, 0x0, 0x4, 0x2, 0x3}) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TCXONC(r2, 0x540a, 0x0) 14:19:08 executing program 1: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/arp\x00') sendfile(r0, r1, &(0x7f0000000000), 0x80000002) 14:19:08 executing program 0: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) getdents(r0, &(0x7f0000000100)=""/75, 0x4b) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) accept(r1, &(0x7f0000000180)=@l2, &(0x7f0000000080)=0x80) 14:19:08 executing program 7: r0 = creat(&(0x7f0000000100)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x6100) truncate(&(0x7f0000000300)='./bus\x00', 0xa00) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x0) ptrace$peek(0x3, 0x0, &(0x7f0000000340)) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000100)="295ee1311f16f4") dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 163.733513] netlink: 180 bytes leftover after parsing attributes in process `syz-executor6'. 14:19:08 executing program 1: r0 = open(&(0x7f0000000080)='./file0\x00', 0x400000, 0x8) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000180)=0x4) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000034c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f00000001c0), 0xfffffef3) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x20000000000002, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00000025c0)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000001340)=""/217, 0xd9}, {&(0x7f0000003500)=""/4096, 0x1000}], 0x3) tee(r3, r2, 0x400000000008, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20000, 0x0) 14:19:08 executing program 6: r0 = socket(0x2, 0x1, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f00000000c0), 0x4) ioctl$UFFDIO_WAKE(r1, 0x8010aa02, &(0x7f0000000100)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuspus\x00', 0x0, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) r3 = getpgid(0xffffffffffffffff) sched_getaffinity(r3, 0x8, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00000001c0)=ANY=[@ANYBLOB="0a000000060008004000070009002c9601020100030004007e41e3e9255a8fa42d7ddf4d6ee5cd6cf595d1e11e4c0db569fb9b6cf15da8c6bbe3efa2e71366"], 0x18) read(r0, &(0x7f0000001140)=""/20, 0x1c8) 14:19:08 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000200)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffff7, 0x2000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000380)={0x0, 0x1000, 0x4a, 'queue1\x00', 0x7fff}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x13, 0x7f}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0xfffffffffffffff9}, 0x8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x10000000000000}, 0xfffffed9) listen(r3, 0xffffffffffffff7f) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r4, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000300)={0x0, 0x1c, &(0x7f0000000240)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}]}, &(0x7f0000000340)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000040)={r5, 0x3, 0x30}, &(0x7f0000000080)=0xc) 14:19:09 executing program 0: r0 = socket$inet6(0xa, 0xb, 0x10000) r1 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) fcntl$dupfd(r0, 0x406, r1) r2 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000000500)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x236, &(0x7f0000000440), 0x375}, 0x10008000) sendto$inet6(r2, &(0x7f0000000080), 0x0, 0x8014, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 14:19:09 executing program 7: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x800000000000937e, &(0x7f0000000000)="01000000000000001804000007ff01000000000000d849832f") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) 14:19:09 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x191040, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0xc8, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x100000001}, @in6={0xa, 0x4e22, 0x605, @dev={0xfe, 0x80, [], 0x17}, 0x800}, @in6={0xa, 0x4e24, 0xba, @remote={0xfe, 0x80, [], 0xbb}, 0x20}, @in={0x2, 0x4e23, @rand_addr=0xe2b}, @in6={0xa, 0x4e22, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, @in6={0xa, 0x4e23, 0x10001, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in={0x2, 0x4e21, @rand_addr=0xfffffffffffffffc}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0x800}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={r2, 0x3b, "27b046930aa3da5a3d72720d6601c676aafea284de5c78116163b502e6df614676974cf3417ad511ac7d4f00e1c08c773c49b2d6558ba11c53121f"}, &(0x7f0000000280)=0x43) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, r0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000300)=ANY=[@ANYRESOCT, @ANYRESHEX, @ANYPTR64=&(0x7f00000000c0)=ANY=[], @ANYRESOCT], 0x4) 14:19:09 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0x3, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = accept(r0, &(0x7f0000000200)=@can, &(0x7f00000002c0)=0x80) socket$netlink(0x10, 0x3, 0x1f) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000000000)=0x2, 0x4) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r3, 0x80000000) ioctl$sock_inet_SIOCGIFPFLAGS(r3, 0x8935, &(0x7f0000000100)={"6c6f000000007ef400", 0x7}) r4 = accept4(r3, &(0x7f0000000340)=@alg, &(0x7f0000000040)=0x80, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r5, &(0x7f0000000080)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r5, &(0x7f0000000240)=ANY=[@ANYBLOB], 0x34000) sendmsg$netlink(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000ac0)={0x10}, 0x10}], 0x1, &(0x7f0000000280)}, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000140)={0x1, 0x6, 0x1000, 0x6, 0x0, 0xffffffffffffffc1, 0x8, 0x7, 0x4f6410c0, 0x3f, 0x8}, 0xb) setsockopt$sock_void(r5, 0x1, 0x24, 0x0, 0x0) recvmsg$kcm(r4, &(0x7f0000000540)={&(0x7f0000000180)=@nfc, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000b00)=""/4096, 0x1000}, {&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/18, 0x12}, {&(0x7f00000003c0)=""/103, 0x67}, {&(0x7f0000000440)=""/93, 0x5d}], 0x5, &(0x7f00000002c0)=""/31, 0x1f, 0x10001}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={r1}) connect$pppoe(r6, &(0x7f0000000180)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'syz_tun\x00'}}, 0x1e) vmsplice(r1, &(0x7f00000003c0)=[{&(0x7f0000000300)="79e818d04fb9822a7683f849dc5d2520b1cf77d98a8d358cd936e1", 0x1b}], 0x1, 0x2) r7 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r7, &(0x7f00000000c0)={0x18, 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'ip6_vti0\x00'}}, 0xfecf) socket$pppoe(0x18, 0x1, 0x0) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000840)='\x00'}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x5}}}}, &(0x7f0000000640)=0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000000700)={0x0, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x9, 0x2, 0xffffffffffffffff, 0x10000, 0xfffffffffffeffff, 0x3, 0x6, 0x8, 0x8, 0x3, 0x3, 0x9, 0x4, 0xc5, 0x6]}, &(0x7f0000000800)=0x100) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00000006c0)={r9, 0x5}, &(0x7f0000000680)=0x253) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f0000000940)={r10, 0x7f}, &(0x7f0000000980)=0x8) ioctl$PPPOEIOCSFWD(r7, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'ip6gretap0\x00'}}) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000000140)=0x2, 0x4) 14:19:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000100002, 0x100000000000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 14:19:09 executing program 6: r0 = socket$inet6(0xa, 0x800, 0x100000000000) r1 = dup2(r0, r0) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x80000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) r2 = inotify_init1(0x0) inotify_add_watch(r2, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) mknodat(r3, &(0x7f0000000080)='./file0\x00', 0x1005, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xf, 0x7, 0xd5, 0xa09, 0x4, r3, 0x51b7}, 0x2c) 14:19:09 executing program 7: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x1, r1}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0xd1f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='pids.events\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000001c0)={0x5, 0x4, 0x8000, 0x1, 0x3, 0xfffffffffffffff8, 0x800, 0x3, 0x0}, &(0x7f0000000200)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000240)={0x9e, 0x2, 0xfffffffffffffffb, 0xfd, 0x0}, &(0x7f0000000280)=0x10) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000400)) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x209, 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000002c0)={r3, 0x0, 0x5, 0x100, 0x2, 0x9c4, 0x82f5, 0x7, {r4, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x3554, 0x80, 0xffffffff, 0x1000, 0x10001}}, &(0x7f0000000380)=0xb0) 14:19:09 executing program 2: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x6e, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2", 0x19}], 0x1, &(0x7f00001f9fe0)}, 0x0) syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x1ff}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') 14:19:09 executing program 5: unshare(0x24020400) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x2080, 0x0) fadvise64(r0, 0x0, 0x101, 0x5) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x0, 0x0) close(r1) pwrite64(r1, &(0x7f0000000080), 0x0, 0x0) getrlimit(0x7, &(0x7f0000000000)) listen(r1, 0x400) bind$alg(r1, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) 14:19:09 executing program 3: unshare(0x8000000) r0 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x5, 0x2000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='team_slave_1\x00') unshare(0x24020400) ioctl$int_out(r1, 0x4141, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 14:19:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000100002, 0x100000000000000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) bind$inet6(r1, &(0x7f0000000340)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) 14:19:09 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@dev, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000000000)=0xe8) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0xfed1, &(0x7f000000a000)=ANY=[@ANYBLOB="ffe0ffffffffffffffffffff080045e6fec30000000000010078ac1492bb0000000100009f000008901c"], 0x0) read(0xffffffffffffffff, &(0x7f0000000040)=""/28, 0xf) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000418f50)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) 14:19:09 executing program 5: r0 = socket$nl_generic(0x2, 0x2, 0x88) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x88, 0xa, &(0x7f0000000080)=0x3f, 0x4) 14:19:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f000012bff2)='net/route\x00') read$eventfd(r0, &(0x7f0000000000), 0x392) 14:19:10 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x13, 0x80000, 0x7f3e, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xa, 0x4, 0x8000, 0x3f, 0x0, 0x1, 0x0, [0x24000000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32000]}, 0x2c) 14:19:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) pwritev(r0, &(0x7f0000000400)=[{&(0x7f00000000c0)="9f", 0x1}], 0x1, 0x0) 14:19:10 executing program 5: r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x1) 14:19:10 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000005c0)=0x80) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000600)={'TPROXY\x00'}, &(0x7f0000000640)=0x1e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000500)=0x78) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000340)=0x8) ioctl(r1, 0x8, &(0x7f0000000200)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000004700)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x801}, 0x8004) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000100)={0x9, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) getrandom(&(0x7f0000001740)=""/40, 0x102ca, 0x0) 14:19:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dba7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b7605afb988de9bba6df5fdc54d81bf6ba5629eef628582fba5bf4af44acfe05900", "ee42e3ef1d1772a9432c220303b70b708ad791137e2982fcce5d747a3131995a"}) 14:19:10 executing program 3: 14:19:10 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x82) ioctl$LOOP_SET_STATUS64(r0, 0x1277, &(0x7f00000000c0)={0xfdfdffff00000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dba7d0abe8d208f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7d1c4c4cf144a23173b7605afb988de9bba6df5fdc54d81bf6ba5629eef628582fba5bf4af44acfe05900", "ee42e3ef1d1772a9432c220303b70b708ad791137e2982fcce5d747a3131995a"}) 14:19:10 executing program 5: r0 = socket(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/mcfilter\x00') sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) 14:19:10 executing program 1: 14:19:10 executing program 4: 14:19:10 executing program 2: getpeername(0xffffffffffffff9c, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000005c0)=0x80) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000600)={'TPROXY\x00'}, &(0x7f0000000640)=0x1e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000500)=0x78) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000340)=0x8) ioctl(r1, 0x8, &(0x7f0000000200)) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000004700)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x801}, 0x8004) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000100)={0x9, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) getrandom(&(0x7f0000001740)=""/40, 0x102ca, 0x0) 14:19:10 executing program 0: 14:19:10 executing program 7: 14:19:10 executing program 1: 14:19:10 executing program 7: 14:19:10 executing program 3: 14:19:10 executing program 6: 14:19:10 executing program 4: 14:19:10 executing program 0: 14:19:10 executing program 5: 14:19:10 executing program 2: 14:19:11 executing program 1: 14:19:11 executing program 3: 14:19:11 executing program 7: 14:19:11 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:11 executing program 4: futex(&(0x7f000000cffc)=0x2000000000000004, 0x0, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040), 0x0) clone(0x0, &(0x7f00000002c0), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={0xfffffffffffffffc, 0x100000000000000}, &(0x7f0000000080), 0x23) 14:19:11 executing program 0: getpeername(0xffffffffffffff9c, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000005c0)=0x80) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000600)={'TPROXY\x00'}, &(0x7f0000000640)=0x1e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000500)=0x78) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000340)=0x8) ioctl(r1, 0x8, &(0x7f0000000200)) openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000004700)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f00000006c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x1}, 0x1, 0x0, 0x0, 0x801}, 0x8004) setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000100)={0x9, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) getrandom(&(0x7f0000001740)=""/40, 0x102ca, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)) 14:19:11 executing program 2: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000000)='threaded\x00', 0xfffffdb9) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000140)) sched_setaffinity(0x0, 0x8, &(0x7f0000000180)) getgroups(0x0, &(0x7f0000000400)) fallocate(r1, 0x3, 0x0, 0xfffe) 14:19:11 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={"766574000000000000000000bd6800", 0x43732e5398416f1a}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 14:19:11 executing program 3: getpeername(0xffffffffffffff9c, &(0x7f0000000540)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, &(0x7f00000005c0)=0x80) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000600)={'TPROXY\x00'}, &(0x7f0000000640)=0x1e) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_FLUSH(r2, 0x0, 0x485, 0x0, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000240)='/dev/uinput\x00', 0x40000, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000380)={'filter\x00'}, &(0x7f0000000500)=0x78) ioctl$BLKSECDISCARD(r3, 0x127d, &(0x7f0000000340)=0x8) ioctl(r1, 0x8, &(0x7f0000000200)) openat$urandom(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/urandom\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000004700)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') setsockopt$inet_group_source_req(r1, 0x0, 0x0, &(0x7f0000000100)={0x9, {{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0x108) getrandom(&(0x7f0000001740)=""/40, 0x102ca, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000400)) 14:19:11 executing program 1: capset(&(0x7f0000000240)={0x20071026}, &(0x7f0000000280)) semget(0x1, 0x0, 0x204) 14:19:11 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) [ 166.358984] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 166.400464] capability: warning: `syz-executor1' uses deprecated v2 capabilities in a way that may be insecure [ 166.404445] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:11 executing program 0: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x1001000000010, 0x805, 0x0) sendmsg$nl_route(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="240000001200dff5000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000001000000040000ff1200"], 0x24}, 0x1}, 0x0) 14:19:11 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffffffff, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0xa}, 0x20) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x8204, 0x1, 0x1, r2}, &(0x7f0000000140)=0x10) setsockopt(r0, 0x0, 0x3e, &(0x7f0000000000), 0xffffffffffffffbb) 14:19:11 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") ioctl$int_in(0xffffffffffffffff, 0x80000040045010, &(0x7f0000000000)) poll(&(0x7f0000000080)=[{}], 0x1, 0x9) ioctl$SIOCSIFMTU(0xffffffffffffffff, 0x8922, &(0x7f0000000040)={'vlan0\x00', 0x7}) r1 = semget$private(0x0, 0x0, 0x2) semctl$GETVAL(r1, 0x6, 0xc, &(0x7f0000000140)=""/219) 14:19:11 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='sit0\x00', 0x10) syz_extract_tcp_res(&(0x7f0000000100)={0x41424344}, 0x8, 0xff) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344, 0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x4, &(0x7f00000005c0)=ANY=[@ANYRES64=0x0, @ANYRESDEC=r1, @ANYBLOB="d4d6642d073d5e9c1c1a341f6f4bb0d903c8a2c6d90dc66937bea2d027867f6848b9cb8fd18e96451b9280bef064651a51ddb04366b2e02c7b692c038108ccc1c1d66f6244f7a1b96eed2a151a48c5d453a7292222b11103d22d2533e9b9fa3d2e1d96174c570d949b37c3594d4f37d2cb29239b709f7c827f4ec095e90b9ecc4975c297a24875185f699d41d91739167cd39f535991779e6414b5805ba14a63c6b2dd317da5682cd838f53e9bf805d4a16dd2a0e8132b329363c46ed91ea37e6410", @ANYRES64=r2], 0x0) 14:19:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x150, &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) 14:19:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r2 = geteuid() r3 = getegid() r4 = getuid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6}}, &(0x7f00000002c0)=0xe8) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() r10 = getuid() stat(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000540)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000000640)=0xe8) stat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000880)={{{@in, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000980)=0xe8) lstat(&(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000a80)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000b80)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000c40)={0x598, 0x0, 0x7, [{{0x0, 0x1, 0x99, 0xa68d, 0x9, 0x982, {0x2, 0x6, 0x3f, 0x2, 0x7fff, 0x100000001, 0xe2, 0x8, 0x80000000, 0x400, 0x4000000000000, r2, r3, 0xfff, 0x1d}}, {0x0, 0xa7b3, 0x5, 0x1000, 'veno\x00'}}, {{0x2, 0x3, 0x9, 0x6, 0x56, 0x7, {0x5, 0x100, 0x8, 0xff, 0x100000000, 0x3f, 0x8, 0x100000001, 0x1acc0000000, 0xdbae, 0x8000, r4, r5, 0x5, 0x6}}, {0x6, 0x3, 0x7, 0x5, '$system'}}, {{0x1, 0x0, 0x0, 0x1, 0x96ca, 0x9, {0x6, 0x8, 0x4, 0x8, 0x20, 0x6, 0x2, 0xfffffffffffffffb, 0x6, 0x3ff, 0x21781fd, r6, r7, 0x7fff, 0x4000}}, {0x1, 0x2, 0x5, 0x9, 'veno\x00'}}, {{0x4, 0x3, 0x2, 0x1f, 0x10000, 0x8, {0x0, 0x17, 0x1, 0x130, 0x10000, 0x0, 0x0, 0x2, 0x4, 0x2, 0x9, r8, r9, 0x100000001, 0x3f}}, {0x6, 0x400, 0x0, 0x6}}, {{0x2, 0x1, 0xcc, 0xffffffff00000000, 0xff, 0xb6ee, {0x6, 0x7, 0x9, 0xe8, 0x7, 0x9ef3, 0x5, 0x100, 0x1800, 0x400, 0x3, r10, r11, 0x80000001, 0x4}}, {0x6, 0xe50, 0x6, 0x80000000, 'cpuset'}}, {{0x4, 0x3, 0x9, 0x6, 0x20, 0x6, {0x2, 0x9, 0x100000000, 0x200, 0x400, 0x5, 0x1, 0x5, 0x7, 0x2, 0x6, r12, r13, 0x200, 0x1}}, {0x0, 0x3, 0x3, 0x4, 'GPL'}}, {{0x5, 0x1, 0x2, 0x843b, 0x7c, 0x7fff, {0x1, 0x9, 0x8, 0x7, 0x7ff, 0x6f4f2ac8, 0xa9a, 0x5, 0x7f, 0x1, 0x6, r14, r15, 0x0, 0x9}}, {0x2, 0x80, 0x0, 0x9}}, {{0x3, 0x0, 0x5, 0x1ff, 0x101, 0x8001, {0x3, 0x4, 0xc084, 0x7, 0x7f, 0x1f, 0x400, 0x7, 0x5, 0xffff, 0x3, r16, r17, 0x812d}}, {0x1, 0x4, 0x0, 0x7}}, {{0x6, 0x1, 0x5, 0xffffffffffff0000, 0x74a, 0xff, {0x4, 0x8001, 0x2, 0xfffffffffffffff7, 0x6, 0xb365, 0x0, 0x1, 0x101, 0x0, 0xe79, r18, r19, 0x1, 0xffffffff}}, {0x2, 0x101, 0x5, 0x7fffffff, 'veno\x00'}}]}, 0x598) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x17f, 0x251) r20 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TCP_CONGESTION(r20, 0x6, 0xd, &(0x7f0000002400)='veno\x00', 0x5) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) sendto$inet(r0, &(0x7f000099bf26), 0x143, 0x20000000, &(0x7f0000000080)={0x2, 0x4e20}, 0x10) sendto$inet(r0, &(0x7f0000000100), 0xfffffffffffffe4a, 0x840, 0x0, 0x0) [ 166.921442] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:11 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000800)='/dev/audio\x00', 0x101000, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000840)) recvmmsg(0xffffffffffffffff, &(0x7f00000005c0)=[{{&(0x7f0000000000)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/131, 0x83}], 0x1, &(0x7f0000000180)=""/8, 0x8, 0x7}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/43, 0x2b}, {&(0x7f0000000200)=""/23, 0x17}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/201, 0xc9}, {&(0x7f0000000240)=""/57, 0x39}], 0x5, &(0x7f0000000500)=""/177, 0xb1, 0xfffffffffffff800}, 0x4}], 0x2, 0x2102, &(0x7f0000000640)={0x0, 0x1c9c380}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000680)={0x0, 0x5}, &(0x7f00000006c0)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000700)=@assoc_value={r2, 0x2020000000000000}, 0x8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r1, 0x0, 0x8, &(0x7f0000000740), &(0x7f0000000780)=0x4) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000007c0)={r2, 0x30, 0x8b}, 0x8) getsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x3) 14:19:11 executing program 5: r0 = socket$inet6(0xa, 0x8000000000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x30, &(0x7f0000000140)={"61680000000000000000000000000000000000000000000000000000de"}, &(0x7f0000000040)=0x1e) [ 167.029135] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 14:19:12 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:12 executing program 4: r0 = memfd_create(&(0x7f00000000c0)='md5sum\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x51, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f00000011c0)={'nat\x00'}, &(0x7f0000000100)=0x78) 14:19:12 executing program 1: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) accept4(0xffffffffffffffff, &(0x7f0000000080)=@l2, &(0x7f0000000000)=0xafb08002b905332f, 0x0) sendmmsg(r0, &(0x7f0000000140)=[{{&(0x7f0000000300)=@nfc={0x27, 0x1}, 0x81, &(0x7f0000000080), 0x0, &(0x7f0000000000)}}, {{&(0x7f0000000280)=@in6={0xa, 0x0, 0x4, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000080), 0x1, &(0x7f0000000000), 0x142}}], 0x2, 0x0) [ 167.420241] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:12 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x3, 0x8440) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x17, 0x2e, &(0x7f00000000c0)="7dbef7a0ddd32bcad9a10710235c6f9fc7b18a9bf58f92587185b2dabdfe98c641f0e52633990246a355e3f9321a"}) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x80) ioctl$SCSI_IOCTL_SYNC(r1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00000000") fsetxattr(r2, &(0x7f00000001c0)=@known='user.syz\x00', &(0x7f0000000200)="2f65786500000000000409004bddd9de91be10eeaf000ee9a90f798058439ed554fa07424ada75af1f02ac06edbcd7a071fb35331ce39c5a00", 0x3a7, 0x0) 14:19:12 executing program 7: unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = inotify_init() ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000240)={r1, 0x0, 0xffffffff, 0x1ff, 0x8}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000200)=0x3) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x13cd, 0x400) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000080)={0x7, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x400}}, {{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xd12c}}}, 0x108) r4 = socket(0x10, 0x803, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f000000bb00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000bac0)={&(0x7f000000b440)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) fchmod(r4, 0x80) 14:19:12 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:12 executing program 0: syz_emit_ethernet(0x1e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x0, 0x9, 0x3a, 0x3}, 0x4, 0x1, 0x0, 0x0, "71348837e7bd8e6f"}}}}, &(0x7f0000000080)) 14:19:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x4, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x80045438, 0x706ffc) close(r0) 14:19:12 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) ioctl$TUNGETIFF(r0, 0x800454d2, &(0x7f0000000040)) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000140)={0x1, 0x6}, 0x8) mremap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000, 0x3, &(0x7f0000001000/0x3000)=nil) munlock(&(0x7f0000002000/0x4000)=nil, 0x4000) fcntl$setpipe(r0, 0x407, 0x9) connect$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2710, @hyper}, 0x10) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00000000c0)=""/101) 14:19:12 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = memfd_create(&(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x1) ioctl$TIOCEXCL(r1, 0x540c) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000100)={0xffffffffffffffff}, 0x106}}, 0x20) setsockopt$inet6_dccp_int(r1, 0x21, 0x7, &(0x7f0000000140)=0x6, 0x4) ioctl$SG_SET_COMMAND_Q(r1, 0x2271, &(0x7f0000000180)=0x1) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000040)="ebfe5f3f83b4cff18cfacc99ca47dedd10f5d5fc8e469c02c7edd77884c45fd8f474414681b53c7878") write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000200)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x30) openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400000, 0x0) 14:19:12 executing program 0: syz_emit_ethernet(0x1e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@can={0xc, {{0x0, 0x9, 0x3a, 0x3}, 0x4, 0x1, 0x0, 0x0, "71348837e7bd8e6f"}}}}, &(0x7f0000000080)) [ 167.812768] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000001c0)=0x0) fcntl$lock(r0, 0x0, &(0x7f0000000200)={0x2, 0x4, 0x1, 0x2, r1}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000240)) setsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000000000)="1272310fa3d1ad2e2010622992c8ca03ce7a6e8dd7eb96cdf1d811a0475ae11c921d92c619246a4336b4d09ec950aff9f9ce8b004c5adc6807a504646da975cfce414065c8b966704b2396faef7057aea1326ba8455c9f76c853f88b59122b72d80fcaea2fa114fdbe09cbab8d8dd73e195868660928bbd0490987f9433cf58ce7e804aba0cf3fddd116384043ea91087b570301ef307fd94088eec2100204c0337eac", 0xa3) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r4, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0x2, &(0x7f00000000c0)={@in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x0, 0x0, 0x0, "550beaaa187996ee3d57889e8bfec0e8baa5be8750fcee33689f3a11ed3f4b3a8341a5022c8937416244c16b08fbd1da0a6e3d267351e314846469cb85fc934b5ddd3a714d4ca3832382c2a69e946e06"}, 0xd8) dup3(r2, r3, 0x0) 14:19:12 executing program 4: r0 = socket$inet6(0xa, 0x800000a, 0x3) r1 = socket$inet6(0xa, 0x7, 0x401) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r2, 0x0) fcntl$getflags(r2, 0xb) mbind(&(0x7f00001bf000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000040)=0x3ff, 0xe, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000100), &(0x7f0000000140)=0x8) 14:19:12 executing program 7: unshare(0x24020400) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = inotify_init() ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000240)={r1, 0x0, 0xffffffff, 0x1ff, 0x8}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000200)=0x3) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x13cd, 0x400) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000080)={0x7, {{0xa, 0x4e21, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x400}}, {{0xa, 0x4e21, 0x8, @local={0xfe, 0x80, [], 0xaa}, 0xd12c}}}, 0x108) r4 = socket(0x10, 0x803, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r4, &(0x7f000000bb00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000bac0)={&(0x7f000000b440)={0x14, 0x0, 0x0, 0x0, 0x0, {0x2}}, 0x14}, 0x1}, 0x0) fchmod(r4, 0x80) 14:19:12 executing program 1: r0 = add_key(&(0x7f0000015000)='logon\x00', &(0x7f0000014000)={0x73, 0x79, 0x7a}, &(0x7f0000014000)="578ea44f6ba3a636ffe97fbf75d7f372f0e7dc32856ed7aba5b6170997cd8b3e7f4fb91f56a1d51d0440a1121990753224a83c0fabcdf91de1ac17b66df943ab65c55d35edaefad0633a", 0x4a, 0xffffffffffffffff) keyctl$unlink(0x9, r0, r0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x0) r2 = semget$private(0x0, 0x1, 0x54d) semop(r2, &(0x7f0000000080)=[{0x7, 0x9, 0x1800}, {0x1, 0x2, 0x1000}, {0x1, 0x2, 0x1800}, {0x3, 0x3, 0x800}, {0x2, 0x3}], 0x5) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000040)={0x3, 0x8, 0x4, 0x1, 0x6, 0xfff}) [ 167.862161] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:12 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000380)) fcntl$notify(r0, 0x402, 0x6) exit(0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x0, r1}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x7, @empty, 0x81}, @in6={0xa, 0x4e23, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x9}], 0x38) 14:19:13 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1000000807, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x81) r3 = gettid() sched_setattr(r3, &(0x7f0000000000)={0x30, 0x5, 0x0, 0x7, 0x5, 0x800, 0x2, 0x6}, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2c, &(0x7f00000002c0), 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'gretap0\x00', 0x0}) r5 = geteuid() setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@dev={0xac, 0x14, 0x14, 0x1a}, @in=@multicast1=0xe0000001, 0x4e24, 0x1, 0x4e22, 0x4, 0xa, 0x0, 0x20, 0xbb, r4, r5}, {0x200, 0x9, 0x9, 0x50abe5a2, 0x4, 0x8000, 0x9, 0x5}, {0xfffffffffffffff9, 0x54a1, 0xfc000000000, 0x3}, 0x6e1, 0x6e6bb4, 0x0, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d4}, 0x2, @in6, 0x3505, 0x6, 0x3, 0x100000000, 0x3, 0x6, 0x7f}}, 0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x21}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x1, 0x5, 0x5, 0x400, 0xfffffffffffffffa, 0x80000000, r4}) 14:19:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev={0xac, 0x14}}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="fb7793e0b1b7292e008211ce1c438bd96d34d90a674da43a0599f570ab57d9693cba9644d020fa4784fb37810b302741fbde25d18777dede03c67afd340671f66eed0fd35f882218444405b1732a579d6fb8310a6f728493522e40", @ANYRES32=0x0], &(0x7f000095dffc)=0x3d0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={r1}, 0x8) 14:19:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000001740)={0xa, 0xce22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f00000000c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x8001, 0x3a) pread64(r1, &(0x7f0000000100)=""/249, 0xf9, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r1, 0x40044900, 0x8000000000001ff) 14:19:13 executing program 7: io_setup(0x4, &(0x7f0000000240)=0x0) io_destroy(r0) pause() io_setup(0x800002, &(0x7f0000000000)) r1 = add_key(&(0x7f0000000080)='cifs.idmap\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r1, 0x1000, r2) io_getevents(r0, 0x0, 0x0, &(0x7f0000000980), &(0x7f0000000a00)) io_setup(0x7, &(0x7f0000000040)) [ 168.308480] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:13 executing program 5: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x9, 0x40) openat$cgroup_ro(r0, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1200000000000002, 0x0) bind$inet6(r1, &(0x7f0000f5dfe4)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) 14:19:13 executing program 4: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7fff, 0x40) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x19, &(0x7f0000000400)) 14:19:13 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) unlinkat(r0, &(0x7f0000000240)='./file0\x00', 0x200) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000800) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000280)=""/110, 0xfffffffffffffda1}], 0x1000000000000258) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f00000000c0)={'filter\x00', 0x0, 0x4, 0x18, [], 0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {}], &(0x7f0000000080)=""/24}, &(0x7f0000000200)=0x78) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)=0x1) close(r0) ioctl$int_in(r0, 0x5421, &(0x7f0000000300)=0x2) 14:19:13 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0x10, &(0x7f0000000180)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14}}]}, &(0x7f0000000200)=0x10) listen(r0, 0x2) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000140)='veth0\x00') r2 = accept4(r0, &(0x7f0000c71ff0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x10, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0xcd) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)) 14:19:13 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:13 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000080)=0x2, 0x4) listen(r1, 0x1ff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r2, &(0x7f0000000140)="d9", 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r3 = accept4(r1, &(0x7f00000000c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5effc)=0x80, 0x0) recvmsg$kcm(r3, &(0x7f00000002c0)={&(0x7f0000000180)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000680)=""/4096, 0x1000}], 0x1}, 0x0) r4 = dup(r0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000)={0xffffffffffffffff}, 0x113, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f0000000300)={0x15, 0x110, 0xfa00, {r5, 0xfffffffffffffffb, 0x0, 0x0, 0x0, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0xffffffffffff8000, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x118) 14:19:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x2000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) sendmsg$nl_generic(r0, &(0x7f0000000000)={&(0x7f0000000040)={0x10, 0xf}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)={0xec4, 0x14, 0x7, 0x0, 0x25dfdbfd, {0x2, 0xf0ffff, 0x600}, [@nested={0xeb0, 0x0, [@generic="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"]}]}, 0xec4}, 0x1}, 0x0) [ 168.910721] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:14 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000209000/0x3000)=nil, 0x3000}, 0x1}) ppoll(&(0x7f0000000600)=[{r0, 0xa000}, {r0, 0x20}, {r0, 0x4010}, {r0, 0x4001}], 0x4, &(0x7f0000000640)={0x77359400}, &(0x7f0000000680)={0x184a}, 0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/32, 0x20}, {&(0x7f00000001c0)=""/80, 0x50}], 0x2, &(0x7f0000000580)=[{&(0x7f0000000280)=""/10, 0xa}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/42, 0x2a}, {&(0x7f0000000480)=""/193, 0xc1}], 0x5, 0x0) close(r0) mmap(&(0x7f0000000000/0xff5000)=nil, 0x7ffffffff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) 14:19:14 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={"7465616d300000163694d900", 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f00000004c0)=@setlink={0x30, 0x13, 0x105, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_XDP={0x4, 0x2b, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @fd}]}]}]}, 0x30}, 0x1}, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={@dev={0xfe, 0x80, [], 0x20}, @remote={0xfe, 0x80, [], 0xbb}, @empty, 0xfffffffffffffffc, 0xfb1, 0x9e, 0x100, 0x8, 0x40, r1}) 14:19:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000), 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r1, 0x0) listen(r0, 0x7) accept(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) r2 = memfd_create(&(0x7f0000000040)='nodev\fGPLmd5sum\x00', 0x1) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x14) 14:19:14 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) 14:19:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") open_by_handle_at(r0, &(0x7f0000000100)={0xd9, 0xfffffffffffffffb, "901a65e408abdc6e68a99c440fea551ae830a0ea33a3c6ad9673a77cafb78208938bcc2055be07826e8b9056379ab5aedac64d244fe6a4ffac30234fb9f1995846b7905263ac14cf2db6b0d16a50426eb77786ef0ea8606c6214d8db5eadb1f3ad91c0188d2ac2124d650309c1d0c87ec5befa1ee2ea0687d83b8acb62f458a55b3d3595386dac4fff67a5341fc58d2f06d706b37ca1dde2c1b3be5ba069892970113b1a2013d2a6b8fe67430045d9268ea9dad3dce790188185616447c66e79931e5c4951360fb4713117cfa2b66c760c"}, 0x40000) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) mq_timedreceive(r1, &(0x7f0000000a00)=""/4096, 0x1000, 0x7, &(0x7f00000002c0)) r2 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x31, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000000)=""/205) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000340)={0x180000, 0x2, 0x200, 0x0, 0x40, 0x7, 0xfffffffffffffc01, 0x0, 0x0}, &(0x7f0000000380)=0x20) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000003c0)=@assoc_value={r3, 0x5}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000300)=0xa9f, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vsock\x00', 0x2, 0x0) 14:19:14 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20600, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b3fdc)) write(r1, &(0x7f000054bfba)="4f7ad0c9edb302486f1748144523c0c253773e00d49ba39063e2432e8de58f5930fd07000000dcf50bbca17b2c0600000000000000ff1f75642558334444c9fe3d13", 0x42) r2 = syz_open_pts(r1, 0x2) ioctl$TCSETAW(r1, 0x5407, &(0x7f0000000200)={0x401}) writev(r2, &(0x7f0000000140)=[{&(0x7f0000000180)="10", 0x1}], 0x1) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)) 14:19:14 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x83}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x263) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) r1 = syz_open_dev$vcsn(&(0x7f00000001c0)='/dev/vcs#\x00', 0x6, 0x400800) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000200)=0x1ff) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000000c0)={@in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x0, 0x3, 0x0, "06d4019601aafe74e396f8f9840f4d2b01b6404426281598a797453a0f8947b6f13e51d863f37d68118821db9483a962588ab20dad23d2df166efcf6b6b40115defd3d854878df3b3d94e5a24dbcffcc"}, 0xd8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0x20, 0x101000) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000480)={0x1, &(0x7f0000000440)=[{0x1, 0x2, 0x9, 0x3}]}, 0x10) 14:19:14 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0x3) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") waitid(0x1, 0x0, &(0x7f0000000240), 0x8, &(0x7f00000002c0)) 14:19:14 executing program 1: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xb4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000280)={{0xffffffffffffffff, 0x2, 0x80000001, 0x2, 0x8}, 0x3ff, 0x7, 'id0\x00', 'timer1\x00', 0x0, 0x101, 0x4, 0x6}) r1 = syz_open_dev$sndtimer(&(0x7f0000000180)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000240)=0x4) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000140)=0x2, 0x4) r2 = getpgrp(0xffffffffffffffff) getpgrp(r2) poll(&(0x7f0000000100)=[{r1}], 0x1, 0x80000001) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) r3 = add_key(&(0x7f00000001c0)='id_legacy\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000680)="81fbd860401b5a45c8caf066285b46d025c73a924f3f22741511743a28b2f680021d0aec1ed8e3b9e32f8bf844baf03a278a5056a99790a8820ba4c3a603562212482b781667e852cdf59008859fcb1ecf582f46928c0c4abd1cf740588f4b87aa1e2e5662d2784a2a4c34d45ceebdbcb6b8afcf817b7c17ee184beb253809df2602063a037720638b128a78c62fc3896c6858878d72c0419bd3ba82f338b613ba24d4eb907d4b277bb988fa197acca07247b4d2544de9d81cb80f415eb52709cc91a0da4f3c00f3e86240339ec9f92688b83997a02582c035a1f608", 0x32c, 0xffffffffffffffff) r4 = request_key(&(0x7f0000000480)='cifs.idmap\x00', &(0x7f00000004c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)='/dev/snapshot\x00', 0xfffffffffffffff8) set_mempolicy(0x0, &(0x7f0000000640)=0x94c3, 0x1) keyctl$unlink(0x9, r3, r4) poll(&(0x7f0000000540)=[{r0, 0x2b}, {r1, 0x2254}, {r0, 0x21}, {r0, 0x156ceb192096d48a}, {r1, 0x4200}, {r0, 0x4001}, {r1, 0x1000}, {r1, 0x2000}, {r1, 0x118}], 0x9, 0x3) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000600)={r0, 0x0, 0x1, 0x9, &(0x7f00000005c0)=[0x0, 0x0], 0x2}, 0x20) epoll_create1(0x80000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) waitid(0x2, r2, 0x0, 0x80000000, 0x0) 14:19:14 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) 14:19:14 executing program 3: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x482003, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x13, r0, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x101) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000100)) msgget$private(0x0, 0x0) 14:19:14 executing program 5: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x9, 0xa800) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)={0x0, 0x0}) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000005a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/hwrng\x00', 0x101, 0x0) r5 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x400000, 0x0) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440)='/dev/fuse\x00', 0x2, 0x0) r7 = inotify_init1(0x80000) r8 = syz_open_dev$admmidi(&(0x7f0000000480)='/dev/admmidi#\x00', 0x101, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) r10 = accept4(0xffffffffffffffff, 0x0, &(0x7f00000004c0), 0x80000) r11 = gettid() stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getegid() r14 = getpid() r15 = geteuid() getresgid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) r17 = fcntl$getown(0xffffffffffffff9c, 0x9) r18 = getuid() lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000b00)={0x0, 0x0}, &(0x7f0000000b40)=0xc) getgroups(0x1, &(0x7f0000000b80)=[0x0]) r23 = open$dir(&(0x7f0000000bc0)='./file0\x00', 0x204100, 0x4) r24 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000c00)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000d00)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000d40)={0x0, 0x0, 0x0}, &(0x7f0000000d80)=0xc) r27 = socket$inet6_udp(0xa, 0x2, 0x0) r28 = syz_open_dev$vcsa(&(0x7f0000000dc0)='/dev/vcsa#\x00', 0x0, 0x400000) r29 = socket$kcm(0x29, 0x5, 0x0) r30 = accept4$inet(0xffffffffffffffff, &(0x7f0000000e00)={0x0, 0x0, @broadcast}, &(0x7f0000000e40)=0x10, 0x80800) r31 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001240)='/dev/vhost-vsock\x00', 0x2, 0x0) r32 = socket(0x3, 0x806, 0x1) r33 = perf_event_open$cgroup(&(0x7f0000001280)={0x6, 0x70, 0x800, 0xbe, 0x80000001, 0xc4fc, 0x0, 0x3, 0x100, 0x8, 0x0, 0x1000000000000000, 0x2, 0x9, 0x100, 0x789, 0xffffffffffffff3a, 0xfffffffffffffffe, 0x80000000, 0x5, 0x0, 0x0, 0x0, 0x8, 0x7, 0x3fd4, 0x85, 0x20, 0x470, 0x401, 0xffffffffffff7fff, 0x3, 0x5, 0x4, 0x9ec, 0x100, 0x9, 0x8, 0x0, 0x1, 0x5, @perf_config_ext={0xfff, 0x1f}, 0x2020, 0x4, 0x67cc, 0x6, 0xed, 0x3, 0x9}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000340)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000028c0)={{{@in6=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000029c0)=0xe8) getresgid(&(0x7f0000002a00)=0x0, &(0x7f0000002a40), &(0x7f0000002a80)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000002ac0)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000002b00)={{{@in6=@mcast2, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000002c00)=0xe8) getresgid(&(0x7f0000002c40)=0x0, &(0x7f0000002c80), &(0x7f0000002cc0)) r40 = getpgrp(0x0) lstat(&(0x7f0000002d00)='./file0\x00', &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002dc0)='./file0\x00', &(0x7f0000002e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000002e80)=0x0) r44 = getuid() getresgid(&(0x7f0000002ec0), &(0x7f0000002f00)=0x0, &(0x7f0000002f40)) r46 = memfd_create(&(0x7f0000002f80)='\x00', 0x2) r47 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r48 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r49 = bpf$MAP_CREATE(0x0, &(0x7f0000002fc0)={0x3, 0xfffffffffffffffc, 0xffff, 0x401, 0x2}, 0x2c) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000003000)={0xffffffffffffffff}) r51 = socket$inet_udp(0x2, 0x2, 0x0) r52 = openat$dsp(0xffffffffffffff9c, &(0x7f0000003040)='/dev/dsp\x00', 0x101000, 0x0) r53 = perf_event_open$cgroup(&(0x7f0000003080)={0x5, 0x70, 0x10001, 0x6, 0x3, 0x3, 0x0, 0x7, 0x80000, 0x2, 0x0, 0x5, 0x6, 0x800, 0x3, 0x4, 0x100000001, 0xfffffffffffffff8, 0x9, 0x0, 0x7, 0x0, 0x0, 0x7fffffff, 0x8, 0x1fa0, 0x1, 0xfffffffffffffe00, 0xfffffffffffffbff, 0x7, 0xd9a4, 0x3, 0x8, 0x3, 0x80, 0x40, 0xd3a, 0x0, 0x0, 0x10001, 0x6, @perf_config_ext={0x7fffffff, 0x3}, 0x1, 0x8, 0x1f, 0x0, 0x7fff, 0x2}, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x8) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000003100)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003140)={0x0, 0x0}, &(0x7f0000003180)=0xc) r56 = getgid() ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000055c0)=0x0) getresuid(&(0x7f0000005600)=0x0, &(0x7f0000005640), &(0x7f0000005680)) fstat(0xffffffffffffff9c, &(0x7f00000056c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000005740)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000005780)={0x0, 0x0}, &(0x7f00000057c0)=0xc) stat(&(0x7f0000005800)='./file0\x00', &(0x7f0000005840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000058c0)={0xffffffffffffffff}) r64 = accept$inet(0xffffffffffffffff, &(0x7f0000005900)={0x0, 0x0, @rand_addr}, &(0x7f0000005940)=0x10) r65 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) r66 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000005980)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) r67 = signalfd4(0xffffffffffffffff, &(0x7f00000059c0)={0x100000000}, 0x8, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005ac0)={0xffffffffffffffff}) r69 = dup(0xffffffffffffff9c) r70 = syz_open_dev$sndpcmp(&(0x7f0000005b00)='/dev/snd/pcmC#D#p\x00', 0x40000, 0x8000) r71 = bpf$PROG_LOAD(0x5, &(0x7f0000005d40)={0x3, 0x12, &(0x7f0000005b40)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0xffffffffffffff9c}, @generic={0x9, 0x1f, 0x2, 0x9}, @jmp={0x5, 0x2, 0x5, 0x3, 0x5, 0x2}, @ldst={0x3, 0x2, 0x7768d2e1f7b47d8b, 0xf, 0x7, 0xfffffffffffffffe, 0xfffffffffffffffc}, @jmp={0x5, 0x8, 0xf, 0x5, 0x9, 0xffffffffffffffe0, 0xfffffffffffffffc}, @exit={0x95}, @map={0x18, 0xb, 0x1}, @generic={0x9, 0xd16, 0x10001, 0xfffffffffffffff8}, @exit={0x95}], &(0x7f0000005c00)='GPL\x00', 0x0, 0xcf, &(0x7f0000005c40)=""/207, 0x40f00, 0x1, [], 0x0, 0xa}, 0x48) r72 = openat$autofs(0xffffffffffffff9c, &(0x7f0000005dc0)='/dev/autofs\x00', 0x480, 0x0) pipe2(&(0x7f0000005e00)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r74 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005e40)='/dev/rtc0\x00', 0x1, 0x0) r75 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005e80)='/dev/hwrng\x00', 0x80080, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000005ec0)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000005f00)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000005f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000006000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006040)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000006140)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000006180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000006500)=[{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000200)=[{&(0x7f0000000100)="bc1a3739e7a1c6aa66a86c75416b52e5c2cc7ee3fea504757deec22e4052512fca1b7c06a6c953f0fad158029839aed2cd33120d1b2d8eb086125a17657c6705de196f2ccde4a3afb30487ed90a9823c5bbe6f026beacadead11d69c6e6c7a83937082c64f0ba62a524ababf05a2", 0x6e}, {&(0x7f0000000180)="afa6253b4c9fdf60fa025e0dfa0c97a64c6b3e2f9b19e244db77b69b7eb23e4231908faf78e2ae7e94260e066c608992c350f68469e883a7783747b68821123cacf7385ce2ac7da5d1cf582d19edde1a4b852f2ecfc417dc59564cc0ced677965e4209968b20a9cced0474debcc1c0a2146fa65622c4", 0x76}], 0x2, &(0x7f00000031c0)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r4, @ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYRES32=r10, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r11, @ANYRES32=r12, @ANYRES32=r13, @ANYBLOB="caa1d6b80000e753"], 0x80, 0x840}, {&(0x7f0000000640)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000006c0)="806d9e2436d65a431dc2fc922172b86a97c2abaab923d10209b9b9cde043437214e47b56e85c90d4870432a85a5f212af356b2b95c0beaa67d8eded17097b7d9aab55e1ce0641b45897004099ce9d59db3fe4fb4bff1fdf07e28ad6c76f78bed34efa0b8d0e9cd7cd78d33", 0x6b}, 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&(0x7f0000000e80)=ANY=[@ANYBLOB="20000000000000018000000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r23, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r24, @ANYRES32=r25, @ANYRES32=r26, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r27, @ANYRES32=r28, @ANYBLOB="18000000000000000100000001000000", @ANYRES32=r29, @ANYRES32=r30], 0xc8, 0x4004800}, {&(0x7f0000000f80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001200)=[{&(0x7f0000001000)="2b6bd1e69bb94e13377f550b61911811436c93352357777ab9ba4bff47f88511109a9f744aec6510d19bf15df0a7047156c83570cc5010d5ac57a392cd52268bab05684dad8a8854ec3fcf9c18d7dc6b6c7f038639cb070cc002467610d1db9b1249863b3393027f33fd3ad3c35262fff729bfc181f774ab083a516cdf5e65a44700d7394af5578e49a2ae0aa2f8080c74f5de7ad36b3dd1c6eebd61c0e3de331e69fe12dc0ceef8ee6fff8052811496e4c3bf46623c0561b4017f0c9b27cb6835a24c474f68596ae50545fa43d34b0f163dd2e9d83edaf9db513713f9c333b2bdac411a8903edf0888996d779e331c781736e6f65dc2cf8a8", 0xf9}, {&(0x7f0000001100)="3e5cb4e6b2cc19c7e4963449160189bc3d5038a2d1a7b1d076b3a65c7215ce39187af8ece6710501e1ad963c4fdb19896e51c27ea50c11e60b9053e851922795ae158c1b566b7d9ebcfbb7ab9ed8be73084327f33a506be3ebb7efc667c8cee47b9d64d665ee6b6006b6029ed5e2ec63dfea2d4d8959fd4dc6ac46788d3780caa5cef00b77c01ab6ac7cb0735c678f7fd3d6d2637a6946b7a91258cfb6c7c2c8dca94a357d8462c31abda08b002794d017027cc7e43a8b9e1d2ffb16e45860a5a505dc12a2f095f9c9fd104f6564ff40b9092e97f202907d2abcc914c8f61a76044305bb63", 0xe5}], 0x2, &(0x7f0000001300)=[@rights={0x20, 0x1, 0x1, [r31, r32, r33]}], 0x20, 0x50}, {&(0x7f0000001340)=@file={0xbe099dd3e2915c0c, './file0\x00'}, 0x6e, &(0x7f0000002800)=[{&(0x7f00000013c0)="f371a6eb2c0d251f5ac7abb51d12425f254add154635eb6c62935def27b7f083585ec065e13861c5f968d65b0896238d1b9b48a7e98ff0c1b974372474688dcc5372951addc877421fad775716b6801acf9181b1c50f582da7c8d176980426017918cc2036533efa9be720d2634e1a9b7d5971199c3d6d57154a6f090402eb9b64ea70bed7f2466828cddfdfb1863aa92c5fde261365751936ad7963bc4b54fa01758ada13fc", 0xa6}, {&(0x7f0000001480)="eba40e5e8f9efe84998f38664df50e376770d77b86741829c0b2c9ac39015902e09c24825cd42b35ce23e71f8841f27be93c25a983db1ff0c920203381ce6332c996921c616c44e5e2748f70038c37df9e8ff02b896338904d59ca537bd22b96f02769b89ae815620c5770e7a4353bbc115c5728e0d9dc56281c6454198a3ba6cfcac92dddcb33233586", 0x8a}, 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{&(0x7f0000004500)="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0x1000}, {&(0x7f0000005500)="002a1026d1786a071c6aa15ed854f099889bfaddd07809dcddc233bb919d7d1abf21091d080a6e9e09aa67302cdec9bc56aae8df457f35", 0x37}], 0x5, &(0x7f0000006200)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r57, @ANYRES32=r58, @ANYRES32=r59, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r60, @ANYRES32=r61, @ANYRES32=r62, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r63, @ANYRES32=r64, @ANYRES32=r65, @ANYRES32=r66, @ANYRES32=r67, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r68, @ANYRES32=r69, @ANYRES32=r70, @ANYRES32=r71, @ANYBLOB="20000000000000000100000001000000", @ANYRES32=r72, @ANYRES32=r73, @ANYRES32=r74, @ANYRES32=r75, @ANYBLOB="982a7d6b90657fb3e6a05d3f83", @ANYRES32=r76, @ANYRES32=r77, @ANYRES32=r78, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r79, @ANYRES32=r80, @ANYRES32=r81, @ANYBLOB='\x00\x00\x00\x00'], 0xe8, 0x4000040}, {&(0x7f0000006300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000064c0)=[{&(0x7f0000006380)="f659b8908a3a3d9469e18b4795619b5d8f7c92c340513b4816be62b198f9054ea2cf6f3b51884cfb5a2d29", 0x2b}, {&(0x7f00000063c0)="c6869330b91f9453fa21d223fab9a28456a054d3c3cf699f6ba66308bc0bd6f39511de534f834e5c7110e20802d5a35ed33f16d96ff0a9ca2a8103013b65286cd4de99ce853df1391b1105419391ba74cce76a52dda8268974b2a720a4379988428275d698fa7fed8842b4f91f836572dff06dc64a4e989f6f8941e9cb0b815819dcb0dc6154b836461088c6127522f1b111a57ac34951156d7633f21ff59d9d263ad5030259ea3005ea59df8ee128147cc15944a73702ceb57bdc8b9624f7f3a2c6a4812b3d6499a8ca81a58b097feb287ea57524", 0xd5}], 0x2, 0x0, 0x0, 0x20000000}], 0x6, 0x8000) r82 = socket$nl_generic(0xa, 0x2, 0x11) bind$netlink(r82, &(0x7f0000000000)={0xa, 0xfc, 0x0, 0xfffffffffffffffb}, 0x37) 14:19:14 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) 14:19:14 executing program 3: clone(0x0, &(0x7f0000000680), &(0x7f0000000800), &(0x7f0000000640), &(0x7f00000003c0)) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x210000, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") waitid(0x0, 0x0, &(0x7f0000000240), 0x4000000c, &(0x7f0000000280)) 14:19:14 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) 14:19:15 executing program 7: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="00000000000000000a00000000000000ff01d5c50000000000000000009d870100000000000000000000000000000000000000fbff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d8ab6560f788667aca767c24e86e00000000000000000000000000000000005e000000000000000020000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x3c0, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) 14:19:15 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000209000/0x3000)=nil, 0x3000}, 0x1}) ppoll(&(0x7f0000000600)=[{r0, 0xa000}, {r0, 0x20}, {r0, 0x4010}, {r0, 0x4001}], 0x4, &(0x7f0000000640)={0x77359400}, &(0x7f0000000680)={0x184a}, 0x8) openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f000034afa4)=""/1, 0x1}], 0x1, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) process_vm_writev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/32, 0x20}, {&(0x7f00000001c0)=""/80, 0x50}], 0x2, &(0x7f0000000580)=[{&(0x7f0000000280)=""/10, 0xa}, {&(0x7f00000002c0)=""/146, 0x92}, {&(0x7f0000000380)=""/190, 0xbe}, {&(0x7f0000000440)=""/42, 0x2a}, {&(0x7f0000000480)=""/193, 0xc1}], 0x5, 0x0) close(r0) mmap(&(0x7f0000000000/0xff5000)=nil, 0x7ffffffff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) 14:19:15 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(0xffffffffffffffff, r0) 14:19:15 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000), 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r1, 0x0) listen(r0, 0x7) accept(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) r2 = memfd_create(&(0x7f0000000040)='nodev\fGPLmd5sum\x00', 0x1) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x14) 14:19:15 executing program 5: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) dup2(r1, r0) 14:19:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x208101, 0x0) statx(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x142, &(0x7f0000000180)) bind$alg(r0, &(0x7f0000000340)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079", 0x18) sendmsg$FOU_CMD_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x0, 0x0, 0x0, {0x3}}, 0x14}, 0x1}, 0x0) 14:19:15 executing program 7: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000580)='/dev/rfkill\x00', 0x200041, 0x0) ioctl$SG_GET_COMMAND_Q(r1, 0x2270, &(0x7f00000005c0)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000500)={0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000540)='veth1_to_bridge\x00') ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) r3 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0x5, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000380)={0x0, @in6={{0xa, 0x4e23, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x1}}, 0x20, 0x1}, &(0x7f0000000440)=0x90) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000600)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000480)={r4, 0x1f, 0x30}, 0xc) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) syz_emit_ethernet(0x101a, &(0x7f0000000640)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x1, 0x7ff}}], {@llc={0x4, {@snap={0x1, 0xab, "8b", "f9ac52", 0x60, "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"}}}}}, &(0x7f00000004c0)={0x1, 0x1, [0xc1e, 0x116, 0x6df, 0x63b]}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000000240)={r6, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}}, &(0x7f0000000300)=0x84) r7 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r0, &(0x7f0000cd8ff4)) read(r0, &(0x7f0000000000)=""/125, 0x7d) epoll_wait(r7, &(0x7f00000000c0)=[{}], 0x15f60b4, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 14:19:15 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:15 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x1) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x40, 0x6) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x800}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000440)={r2, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}, 0x2, 0x20}, 0x90) clock_adjtime(0x5, &(0x7f0000000500)={0x1, 0x10000, 0x10, 0x7, 0x101, 0x81, 0x4, 0xffff, 0x4, 0x20, 0x8, 0x8, 0x2, 0x4000000000000000, 0x6, 0x5, 0xfffffffffffffff7, 0x7, 0x6, 0x400, 0x10001, 0xffffffff, 0x400, 0x1, 0x6, 0x4}) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="7c290b27669ddf2540c11d1dbc3b548139796d6af00aef1067aa4d0e74b5e7910463b7666e8cda66c9d377e3b5f17c2526aa633d07a4880c9661063ea530c53368670b2afb98d6bc2d162094565338db4d80925506f9144270c408c06b920e75fc0c0b3f5791fdadb6aaa08e7f863a923d3e536bc7497d9652e5126f9c7af031932d16c62d1bd44500d52d9a0d56af07dbf1e1db168c4f820821fcf80771435be9ff11abf6732aad1d95c0f3d75f856c7802c853715ba47a18591f39e0a9d6eed4332a12330dbcf865481fc5ccc630824b8b2775a16ebc531ab6fc6788434fa0feb6e789e9e24566b74ff8", 0xeb}, {&(0x7f0000000280)="a6648e28f262f9ffb89ec630ae0cf587a73ccad120aa09c225788020a4adf7f7d23abddfc35ddc5809915618aa8c904776d4dc7ea963890ef83281365270892f5812da27d38607a5d7cbf5f7fd6d7838ac9184c962ffa54e5dd2082df6ac20f9388e99bb74c1255d759c9f68", 0x6c}, {&(0x7f0000000300)="1d9531630de5286301d3b5d191f9170502f88e0bf4900d736a6de8960b793b0efc7033bf31b3907caa40a16b6021e58719fcfb1f69719ec829c77741daa7d90cff0ec838d9db7af0aa9799ebca6b79abc2ef85939e2ff240883853ffd6b40b6127876dc25049fbfa793a55be04268268b110a298d78104cb0ab985eb0be1e3b75fd991e0b8331ac897dededf884ecbc831db2875433f8a9b14b236df2a6db222addf633f219729cc6832705a298f8e4281c49cfb86e1e66a2d9605c8e33d9115baf48c7a4132fd82a07c94f90b1892c4cc7088de055bb7069f629f42cc35b618b207ae8aa5c7b418b7", 0xe9}], 0x3) 14:19:15 executing program 1: r0 = shmget(0x3, 0x2000, 0x54000004, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x801, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000040)="afede38e32e77a23d31ea7e0efdc1e3c1d6ec2219bf9995e2f14372936abf6259144c8571f7a8746df980428db655434d6de8432aa0685b99b4adf4fac0caffcd967fe41089cc9e1399323d6f0cfe2334659d4") recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = getpid() fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) rt_sigaction(0x12, &(0x7f0000000140)={0x1}, 0x0, 0x8, &(0x7f0000000180)) fanotify_init(0x26, 0x800) tkill(r4, 0x15) 14:19:15 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) time(&(0x7f0000000000)) bind$alg(r0, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x4315) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="3cbf2743", 0x4) 14:19:15 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x6, 0x2) unshare(0x64000400) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000000)) [ 170.696349] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 170.814992] IPVS: ftp: loaded support on port[0] = 21 14:19:15 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x80000, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000380)={r1, r0, 0x0, 0x2}, 0x10) r2 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2, 0xa00) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r2, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10001058}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="84000000", @ANYRES16=r3, @ANYBLOB="00052bbd7000fcdbdf250a00000024000200080003000200000008000900790b000008000400d500000008000b000200000008000600060000004400020014000100ffffffff0000000000000000000000ed08000400ff0000000800060002000000080002004e20000014000100ac1414bb000000000000000000000000"], 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x4000081) ioctl(r0, 0x3ff, &(0x7f0000001080)="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") getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$int_in(r1, 0x0, &(0x7f00000003c0)=0x20) 14:19:15 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000440)={0x0, 0x2}, 0x99) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timer_create(0x7, &(0x7f0000000280)={0x0, 0x39, 0x3, @thr={&(0x7f0000000140)="2ac450a1cec2f4a563e6ba7e47e558ad8e41f135fd648ff9840b916482027d195c4725a1f594d58c6989508d86cbbe6729f7f4c42444b0afc9244f559a8d6423df580b771097bcd89f7f7087c08eae19bf673ecf158ff71cc2b9130358871f5e5b58c7729d4304f2ca463de01be5b20d6b8693d1a3d4afd02e80c0d356cb64c0469ce581f688ede9", &(0x7f0000000200)="64c301b1f8bafa0da05812a9b6b3db04b90347171032f0d31d8e4dffe1d5a530c15a1145c950838d2b760e8fd872413e5d26f579f3bb0164c5cb494b3312e7fa21fd9136b3a39a5ad0e949394d1312c6aeb9b4bc5a53898a1c8f9532"}}, &(0x7f00000002c0)) r1 = fcntl$getown(r0, 0x9) r2 = getuid() r3 = getgid() setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000640)={r1, r2, r3}, 0xc) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snapshot\x00', 0x0, 0x0) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f0000000380)=0xca) unshare(0x2000400) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x0, &(0x7f0000000040)}, 0x10) r5 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) openat$dir(0xffffffffffffff9c, &(0x7f0000000680)='./file0\x00', 0x242000, 0x60) r6 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r5) r7 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0xa0) rt_sigsuspend(&(0x7f0000000300), 0x8) ioctl$SNDRV_CTL_IOCTL_PVERSION(r7, 0x80045500, &(0x7f0000000100)) add_key$user(&(0x7f00000004c0)='user\x00', &(0x7f0000000500)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000540)="ae2aaa372529d12edb7827f9a466e0341c00ed0d364b1a22ce38d16ae9bc8abe625852784616d278c020f4914f7036177c64047d8550269d991e27a803def4ca9509a9ab5d8eaf813bc8bb72171562538ec03898b580e1554df2888f9e95b99f875c8b7e98fc1cfeb65242cd2af9b788a59cafb2ac8d31290d305b117cc06bde68c54e4adaf2174f0660998e4336dab0b2c6cd9a7e3c15eab0bb2c5a047d0b6340279b497c77d03fb83d25b826d2ccb2e150594cb2bd1b5c2e2e21705256c25cd3101aa92d9885b546bfabc1e48db2913f374127ea6d839dac808dbb31cb11e4fa8dae4d2e70b9479d7819cedaba98c9c0", 0xf1, r6) pipe2$9p(&(0x7f0000000040), 0x4000) 14:19:15 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) [ 170.971520] Unknown ioctl 0 14:19:16 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002fe0)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x9840400, &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000915ffc), &(0x7f0000000100)) read(r0, &(0x7f0000000040)=""/100, 0x64) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x40, 0x80) r2 = dup3(r0, r0, 0x80000) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000140)={r1, r2}) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl(r3, 0x4000008912, &(0x7f00000002c0)="295ee1311f16f477671070") setsockopt$inet_group_source_req(r2, 0x0, 0x2b, &(0x7f0000000180)={0x1, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) [ 171.001692] Unknown ioctl 0 [ 171.010711] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:16 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000366000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect$unix(r0, &(0x7f0000000000)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) 14:19:16 executing program 0: r0 = epoll_create1(0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000140)={0x0, 0x1, 0x2, 0x7, 0x6, [{0xff, 0x4, 0x1, 0x0, 0x0, 0x1401}, {0x13cf, 0xe986, 0x0, 0x0, 0x0, 0x800}, {0x4, 0x0, 0x100000001}, {0x3, 0x7ff, 0x6, 0x0, 0x0, 0x100}, {0x524, 0x6, 0x2a, 0x0, 0x0, 0x1c00}, {0xffffffffffffffff, 0x8, 0x491e0fd6, 0x0, 0x0, 0x1000}]}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000035abe1e80d903e0d717ac1889a45e581c9e14a5c8f95f5d2968ae8c767e9d18fd69a") mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x800000000004, 0x10, r2, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000000c0), &(0x7f0000000100)=0x8) 14:19:16 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:16 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000001d000), 0x34000, 0x0, &(0x7f0000004ff0)={0x2, 0x0, @rand_addr=0xfffffffffffffffe}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ioprio_set$pid(0x1, r1, 0x0) listen(r0, 0x7) accept(r0, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80) r2 = memfd_create(&(0x7f0000000040)='nodev\fGPLmd5sum\x00', 0x1) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x14) 14:19:16 executing program 3: mkdir(&(0x7f000082f000)='./control\x00', 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000080)={0xffffffffffffffff}) fcntl$getflags(r0, 0x408) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000280)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @tick=0x80000000, {}, {}, @time=@time={0x77359400}}], 0x30) writev(r2, &(0x7f0000002640), 0x0) write$binfmt_aout(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20) close(r2) 14:19:16 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x80, 0x0) poll(&(0x7f0000000040)=[{r0, 0x20}], 0x1, 0x80) r1 = socket$unix(0x1, 0x806, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") bind$unix(r1, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0x8) sendto$unix(r1, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) [ 171.417157] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:18 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmmsg(r0, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000009a00000000"], 0x24}}], 0x1, 0x0) r1 = geteuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@multicast1=0xe0000001, @in, 0x80000000, 0x0, 0x4e23, 0x80000001, 0xa, 0x0, 0xa0, 0xbf, 0x0, r1}, {0xe6, 0x5, 0x6, 0xffffffffffffff5d, 0xbecb, 0x1, 0x100000001, 0x80000001}, {0x602ac2e7, 0x2, 0x4, 0x9}, 0xff, 0x0, 0x2, 0x1, 0x1, 0x3}, {{@in, 0x4d6, 0xff}, 0x2, @in=@loopback=0x7f000001, 0x0, 0x1, 0x2, 0x8, 0x4, 0x7f, 0xffff}}, 0xe8) 14:19:18 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0x2, 0x0, 0x4000000000000000}, 0x1c) r2 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x3, 0x4) 14:19:18 executing program 6: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r0, 0xffffffffffffffff) 14:19:18 executing program 1: r0 = shmget(0x3, 0x2000, 0x54000004, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x801, 0x0) ioctl$KDSKBSENT(r3, 0x4b49, &(0x7f0000000040)="afede38e32e77a23d31ea7e0efdc1e3c1d6ec2219bf9995e2f14372936abf6259144c8571f7a8746df980428db655434d6de8432aa0685b99b4adf4fac0caffcd967fe41089cc9e1399323d6f0cfe2334659d4") recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = getpid() fcntl$setown(r1, 0x8, r4) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) rt_sigaction(0x12, &(0x7f0000000140)={0x1}, 0x0, 0x8, &(0x7f0000000180)) fanotify_init(0x26, 0x800) tkill(r4, 0x15) 14:19:18 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) socket$inet6(0xa, 0x5, 0x3ff) setsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000000), 0x2) 14:19:18 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000200)="0b50cd4be5dd5be4fabe0cff763bf767", 0xfffffea2) r1 = accept$alg(r0, 0x0, 0x0) r2 = dup(r0) ioctl$RTC_UIE_OFF(r2, 0x7004) recvmsg$kcm(r1, &(0x7f00000006c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000540), 0x0, &(0x7f0000000600)=""/175, 0xaf}, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x42000, 0x0) getsockopt$inet_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000100)=""/6, &(0x7f0000000140)=0x6) write$P9_RLCREATE(r3, &(0x7f00000000c0)={0x18, 0xf, 0x1, {{0x8, 0x3, 0x2}, 0xba}}, 0x18) 14:19:18 executing program 2: r0 = socket$rds(0x15, 0x5, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5}) mq_timedreceive(r1, &(0x7f0000000240)=""/244, 0xf4, 0xfffffffffffffffb, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) mq_timedsend(r1, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x77359400}) 14:19:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="4af4352670000000000000") seccomp(0x1, 0x0, &(0x7f0000001980)={0x2, &(0x7f0000000000)=[{0x1c}, {0x6}]}) r1 = getpgrp(0x0) process_vm_readv(r1, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/116, 0x74}, {&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f0000000400)=""/151, 0x97}], 0x3, &(0x7f00000017c0)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/98, 0x62}, {&(0x7f0000001580)=""/199, 0xc7}, {&(0x7f0000001680)=""/201, 0xc9}, {&(0x7f0000001780)=""/62, 0x3e}], 0x5, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0xa7b8fa5fa977539a, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) r4 = getgid() write$P9_RGETATTR(r2, &(0x7f0000000200)={0xa0, 0x19, 0x1, {0xa00, {0x1, 0x0, 0x5}, 0x0, r3, r4, 0xffffffff, 0x4, 0x8001, 0x40, 0x40, 0x1, 0x6, 0x7, 0x1, 0x4, 0x3, 0xbd, 0xbc0, 0x2, 0x9}}, 0xa0) write$P9_RFLUSH(r2, &(0x7f0000000080)={0x7, 0x6d, 0x2}, 0x7) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 173.561585] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:18 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0xb, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4c0000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, r2, 0x300, 0x70bd2b, 0x25dfdbfc, {0x10}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x70, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'vlan0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2=0xe0000002}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast2={0xff, 0x2, [], 0x1}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x19}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}]}, 0x94}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) unshare(0x24020400) r3 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x200000, 0x0) tee(r0, r3, 0x6, 0x0) 14:19:18 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) rename(&(0x7f00000003c0)="e91f7189591e9233614b00", &(0x7f0000000540)='./file0\x00') getdents64(r2, &(0x7f0000000180)=""/54, 0x2b8) [ 173.662512] alg: No test for cmac(anubis) (cmac(anubis-generic)) [ 173.686739] audit: type=1326 audit(1531491558.685:3): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7224 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 14:19:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000000040)={0x81, 0xf64, 0xc35, 0x7, 0x8}) 14:19:18 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000040), 0x1) 14:19:18 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:18 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x8000000000000007, 0x101, 0x20}, 0x153) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r0}, 0x20) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r1) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000300)={r0, &(0x7f0000000000), &(0x7f0000000140)=""/144}, 0x18) 14:19:18 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) rename(&(0x7f00000003c0)="e91f7189591e9233614b00", &(0x7f0000000540)='./file0\x00') getdents64(r2, &(0x7f0000000180)=""/54, 0x2b8) 14:19:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_adjtime(0x5, &(0x7f00000002c0)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) [ 173.989845] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:19 executing program 0: symlink(&(0x7f0000002300)='./file0/file0\x00', &(0x7f00000022c0)='./file0\x00') bpf$OBJ_GET_PROG(0x7, &(0x7f0000001340)={&(0x7f0000001300)='./file0\x00'}, 0x10) umount2(&(0x7f00000000c0)='./file0/file0\x00', 0x0) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0/file0\x00') 14:19:19 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000001080)}, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x80000000, 0x4082) ioctl$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000000140)=0x5) r3 = getpgid(0xffffffffffffffff) fcntl$lock(r1, 0x7, &(0x7f0000000080)={0x3, 0x1, 0x1, 0x4, r3}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000000380)=""/114, 0xfffffffffffffed3) write(r1, &(0x7f00000010c0)="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", 0x1000) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x40082406, &(0x7f0000000040)) read(r0, &(0x7f00000020c0)=""/4096, 0x737) ioctl$BLKGETSIZE(r2, 0x1260, &(0x7f0000000180)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000000)) 14:19:19 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) rename(&(0x7f00000003c0)="e91f7189591e9233614b00", &(0x7f0000000540)='./file0\x00') getdents64(r2, &(0x7f0000000180)=""/54, 0x2b8) 14:19:19 executing program 1: r0 = getpid() r1 = socket$inet_sctp(0x2, 0x5, 0x84) kcmp(r0, r0, 0x100000000000000, 0xffffffffffffffff, r1) mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) syz_emit_ethernet(0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x8001}, &(0x7f00000000c0)=0x8) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000100)={r2, 0x0, 0x20, 0x7ff, 0x4}, &(0x7f0000000140)=0x18) r3 = msgget$private(0x0, 0x84) msgrcv(r3, &(0x7f0000000180)={0x0, ""/142}, 0x96, 0x1, 0x1000) 14:19:19 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:19 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") accept$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={@local={0xfe, 0x80, [], 0xaa}, 0x3e, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000000)=0x9d6, 0x4) 14:19:19 executing program 7: unshare(0x40000) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) fsetxattr(r0, &(0x7f0000000000)=@random={'trusted.', "26216b657972696e67112d236e6f64657647504c00"}, &(0x7f0000000040)='io\x00', 0x3, 0x2) lseek(r0, 0xfffffffffffffffc, 0x0) [ 174.446381] audit: type=1326 audit(1531491559.445:4): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=7224 comm="syz-executor3" exe="/root/syz-executor3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x455ab9 code=0x0 [ 174.539582] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:19 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:19 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0xc) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x4, 0x100010, r0, 0x0) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)}, 0x0) 14:19:19 executing program 5: syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x2e3, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x101001, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x3, 0x7ff, 0x7, 0xe8c, 0x200}) ioctl$TCSETSF(r0, 0xc0046d00, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x200000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x401}) 14:19:19 executing program 4: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000240)="0054fc2f07d82c99240970") getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x40, 0x0) rename(&(0x7f00000003c0)="e91f7189591e9233614b00", &(0x7f0000000540)='./file0\x00') getdents64(r2, &(0x7f0000000180)=""/54, 0x2b8) 14:19:19 executing program 7: mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f00000008c0)='net\x00') getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) sched_setaffinity(r0, 0x8, &(0x7f0000000080)=0x5e4a) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x3) 14:19:19 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:19 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000440)=0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000800)=@filter={'filter\x00', 0xe, 0x2, 0x318, [0x0, 0x20000880, 0x200009c0, 0x20000b68], 0x0, &(0x7f0000000480), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x460) setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000000)={0x5, 0x80000000, 0x80000000}, 0xc) [ 174.774242] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:19 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x1) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x5f, "05d7fccde0542c8e8be58cc923c2aeca0775bcd273ff58ea6d3c726f69a4330c59faa906d54ed71061dca3015d3528eb711a0da8c4b7877264e0ecfe0cdcd0bd4ce2df68088d9f782fd566ae95c7c61d0df1619b65424a6fd79ec030f7ec14"}, &(0x7f0000000140)=0x67) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0x20, 0x4}, &(0x7f00000001c0)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r2, 0x14040004) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f000097cffc)=0x7ffffffd, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) sendto$inet6(r3, &(0x7f00000007fa)="97", 0x1, 0x0, &(0x7f00006f9000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000000)=[@in6={0xa, 0x4e22, 0x7fff, @dev={0xfe, 0x80, [], 0xb}, 0x7}, @in6={0xa, 0x4e21, 0x101, @empty, 0x40}, @in6={0xa, 0x4e20, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e24, 0x80000001, @empty, 0xab0d}], 0x70) write$binfmt_elf64(r3, &(0x7f0000000800)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x9, 0xfffffffffffffffa, 0x8000, 0x10001, 0x3, 0x2c2355c86c9aa577, 0x3, 0x347, 0x40, 0x9d, 0x0, 0x8, 0x38, 0x2, 0x1, 0x3}, [{0x4, 0xcc30, 0xd343, 0x1000, 0x9, 0x6, 0xffffffffffffffff, 0x8}, {0x4, 0x1, 0x6, 0x2, 0x9, 0xfffffffe0, 0x2, 0x1000}], "350cd3e2f26423cc42550ca33b57a69650e2a9f457af0675a07d93ef35bcc52542", [[], [], [], [], [], [], [], [], []]}, 0x9d1) socket$nl_xfrm(0x10, 0x3, 0x6) 14:19:19 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) fchdir(r0) 14:19:19 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) symlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/file0\x00') r0 = socket$inet6(0xa, 0x1000000000002, 0x0) mount(&(0x7f0000000700)='./file0/file0\x00', &(0x7f0000000800)='./file0\x00', &(0x7f0000000040)='jfs\x00', 0x0, &(0x7f0000000000)) fchmod(r0, 0x110) mkdir(&(0x7f0000000000)='./file0\x00', 0x1) [ 174.921822] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 174.935187] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:19 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000080)=@pppoe, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/162, 0xa2}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f0000000580)=""/61, 0x3d}, {&(0x7f00000005c0)=""/54, 0x36}, {&(0x7f0000000600)=""/150, 0x96}], 0x5, &(0x7f0000000740)=""/27, 0x1b, 0xa48}, 0x80}], 0x1, 0x12040, &(0x7f00000007c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200000000000000, 0x8000) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x10000, 0x80) process_vm_readv(0x0, &(0x7f0000005f40)=[{&(0x7f0000005fc0)=""/208, 0xd0}, {&(0x7f0000000480)=""/231, 0xe7}, {&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000800)=""/160, 0xa0}], 0x5, &(0x7f0000000000), 0x100000000000015e, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000008c0)={'nat\x00', 0x7f, "c90fcc880e1254f490a0780e4945396d22e8075fa75c32f9d01f6ef2584d924677249698608c52a64806a00c36196209d381c04f7e8283793783a4a832e61bb8eee47f364cb9c3b73f5b0eed0d2fe5d2b18f0009346e23cacc0675ff5849dd6e30cee5d5845859ebd99766cd160420d528b6e4ca8f7f35eb02c9d818624e77"}, &(0x7f0000000980)=0xa3) perf_event_open(&(0x7f00000003c0)={0x7, 0x70, 0x6, 0x80, 0x81, 0x3c, 0x0, 0x9, 0x80, 0x2, 0x3dd4, 0x60000000000, 0x5, 0x7, 0x68e, 0x80000001, 0x100000001, 0x4, 0x800, 0x1, 0x8001, 0x6, 0x7fff, 0x2, 0x2a704047, 0x8, 0x6, 0x9, 0xd37, 0x2, 0x1ff, 0x3f, 0x8, 0x5, 0x6, 0x401, 0xcb0, 0x7fff, 0x0, 0x400, 0x4, @perf_config_ext={0xffffffffffffffdc, 0x10000}, 0x80, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffe1, 0x4}, 0x0, 0x3, r1, 0x1) poll(&(0x7f0000000440)=[{r2, 0x200}, {r2, 0x62}, {r1, 0x2000}, {r2, 0x1000}, {r0, 0x20}, {r1, 0x8000}, {r1, 0x21e0}], 0x7, 0x40) [ 175.064134] kernel msg: ebtables bug: please report to author: Wrong len argument 14:19:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x18}}}, 0x0, 0x1000, 0x8, 0x9, 0x2}, &(0x7f0000000280)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r1, 0x6, 0x30}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e20, 0x13e, @loopback={0x0, 0x1}, 0x7ff}}, 0x9, 0x7fffffff, 0xbd15, 0xcb}, &(0x7f0000000180)=0x98) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)) write(r0, &(0x7f00000002c0)="cf8790ae90f45b29b1a41d78b0f89703bbd93cd9c326f5993ac38e1f2e09866f3f4e44785a2ef835b237acc2e3020ae9369754da4416470bb6066b2598e5e137a040f90b24be61e0e7091ba9b9ec31aebc0cb395898eb3422bfc74291f9fadca5b5350022288913eae82bcc57283e6a9d06964ea42a79ac3440b93b97534129534dcf071934369ae9356f7e6", 0x8c) [ 175.114834] kernel msg: ebtables bug: please report to author: Wrong len argument 14:19:20 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:20 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x100000001, 0x80040) recvfrom$unix(r0, &(0x7f00000001c0)=""/177, 0xb1, 0x2, 0x0, 0x0) mlock(&(0x7f0000214000/0x5000)=nil, 0xfffffffffffffec9) ioctl$IOC_PR_PREEMPT_ABORT(r0, 0x401870cc, &(0x7f0000000280)={0x20, 0x1, 0x0, 0x6}) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x202fc, 0x202) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x84) 14:19:20 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100"}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x400) sendmsg$rds(r1, &(0x7f0000005380)={&(0x7f0000000040)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f0000001700)=[{&(0x7f00000000c0)=""/206, 0xce}, {&(0x7f00000002c0)=""/217, 0xd9}, {&(0x7f00000003c0)=""/207, 0xcf}, {&(0x7f00000004c0)=""/230, 0xe6}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/132, 0x84}, {&(0x7f00000015c0)=""/112, 0x70}, {&(0x7f0000001640)=""/172, 0xac}], 0x8, &(0x7f0000005140)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001780)=""/37, 0x25}, &(0x7f00000017c0), 0x40}}, @rdma_args={0x48, 0x114, 0x1, {{0x2, 0x5}, {&(0x7f0000001800)=""/4096, 0x1000}, &(0x7f00000028c0)=[{&(0x7f0000002800)=""/167, 0xa7}], 0x1, 0x2, 0x1}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000002900)=""/157, 0x9d}, &(0x7f00000029c0), 0x40}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0xfffffffeffffffff}, &(0x7f0000002a00)=0x5, &(0x7f0000002a40)=0x4c, 0x3, 0x1, 0x9, 0x10001, 0x4, 0x4}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x8}, @rdma_args={0x48, 0x114, 0x1, {{0x7, 0x7ff}, {&(0x7f0000002a80)=""/250, 0xfa}, &(0x7f0000003c00)=[{&(0x7f0000002b80)}, {&(0x7f0000002bc0)=""/4096, 0x1000}, {&(0x7f0000003bc0)=""/41, 0x29}], 0x3, 0x20, 0x200}}, @rdma_args={0x48, 0x114, 0x1, {{0x80000000, 0x7}, {&(0x7f0000003c40)=""/108, 0x6c}, &(0x7f0000005040)=[{&(0x7f0000003cc0)=""/124, 0x7c}, {&(0x7f0000003d40)=""/64, 0x40}, {&(0x7f0000003d80)=""/221, 0xdd}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)=""/203, 0xcb}, {&(0x7f0000004f80)=""/168, 0xa8}], 0x6, 0x1, 0x5}}, @rdma_dest={0x18, 0x114, 0x2, {0x6, 0x7}}, @mask_fadd={0x58, 0x114, 0x8, {{0x1, 0x6}, &(0x7f00000050c0), &(0x7f0000005100)=0x5, 0xc3c, 0xfffffffffffffffa, 0x6, 0x5, 0x22, 0x39aa}}], 0x218, 0x800}, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4, 0x5) setsockopt$inet_int(r2, 0x0, 0xd0, &(0x7f0000000080), 0xfffffffffffffd52) 14:19:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = getpgrp(0x0) r2 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) rt_tgsigqueueinfo(r1, r2, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x3}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0x4}, 0xfffffffd, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r3, &(0x7f0000000280)=""/128, 0xffffff39) 14:19:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000080)=@pppoe, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000180)=""/162, 0xa2}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f0000000580)=""/61, 0x3d}, {&(0x7f00000005c0)=""/54, 0x36}, {&(0x7f0000000600)=""/150, 0x96}], 0x5, &(0x7f0000000740)=""/27, 0x1b, 0xa48}, 0x80}], 0x1, 0x12040, &(0x7f00000007c0)) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x200000000000000, 0x8000) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x10000, 0x80) process_vm_readv(0x0, &(0x7f0000005f40)=[{&(0x7f0000005fc0)=""/208, 0xd0}, {&(0x7f0000000480)=""/231, 0xe7}, {&(0x7f0000000240)=""/212, 0xd4}, {&(0x7f0000000100)=""/124, 0x7c}, {&(0x7f0000000800)=""/160, 0xa0}], 0x5, &(0x7f0000000000), 0x100000000000015e, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f00000008c0)={'nat\x00', 0x7f, "c90fcc880e1254f490a0780e4945396d22e8075fa75c32f9d01f6ef2584d924677249698608c52a64806a00c36196209d381c04f7e8283793783a4a832e61bb8eee47f364cb9c3b73f5b0eed0d2fe5d2b18f0009346e23cacc0675ff5849dd6e30cee5d5845859ebd99766cd160420d528b6e4ca8f7f35eb02c9d818624e77"}, &(0x7f0000000980)=0xa3) perf_event_open(&(0x7f00000003c0)={0x7, 0x70, 0x6, 0x80, 0x81, 0x3c, 0x0, 0x9, 0x80, 0x2, 0x3dd4, 0x60000000000, 0x5, 0x7, 0x68e, 0x80000001, 0x100000001, 0x4, 0x800, 0x1, 0x8001, 0x6, 0x7fff, 0x2, 0x2a704047, 0x8, 0x6, 0x9, 0xd37, 0x2, 0x1ff, 0x3f, 0x8, 0x5, 0x6, 0x401, 0xcb0, 0x7fff, 0x0, 0x400, 0x4, @perf_config_ext={0xffffffffffffffdc, 0x10000}, 0x80, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffe1, 0x4}, 0x0, 0x3, r1, 0x1) poll(&(0x7f0000000440)=[{r2, 0x200}, {r2, 0x62}, {r1, 0x2000}, {r2, 0x1000}, {r0, 0x20}, {r1, 0x8000}, {r1, 0x21e0}], 0x7, 0x40) 14:19:20 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1000000000003, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000140)={0x9}, 0xb) sendto$inet6(r1, &(0x7f0000000000)="e249b6d5ed5ae608179e6050cd6a992919bfeaf5414a36297d07ca6886a2820a4564bdd720333c8c04da6cf23f9e7b71b9847b59fd1842bad6731707657de07bf8381b3b4a69957dbecad455f20be5fce9eb7c07ae1faa9fc8ef7d9b7a9de905b23df7e0b6913b62f7b6b1420f8049352d887f61f231341724428aa43f9f1cc97dfb90364b7cb29504de6c14b81c2cee4d829b8fe0401ccfe2b39c182ca95f199a335692e214d23daed8", 0xaa, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) clock_gettime(0x0, &(0x7f0000006240)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f0000005d00)=[{&(0x7f0000005c40)=""/169, 0xa9}], 0x1, &(0x7f0000005d80)=""/7, 0x7}}, {{&(0x7f0000005dc0)=@sco, 0x80, &(0x7f0000005f40), 0x0, &(0x7f0000005f80)=""/156, 0x9c}}], 0x2, 0x0, &(0x7f0000006280)={0x0, r3+10000000}) 14:19:20 executing program 7: socketpair(0x13, 0x800, 0x40, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000100)={0x0, 0x7}) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000080)='cpuacct.usage\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040), 0x1) [ 175.489003] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:20 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fd}, 0x20) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x1, 0x0) 14:19:20 executing program 4: r0 = socket$kcm(0xa, 0x6, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x400000000000400, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x43f, 0x4) r2 = dup2(r0, r0) setsockopt$sock_attach_bpf(r0, 0x10d, 0xd, &(0x7f0000000000)=r2, 0x4) [ 175.552912] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:20 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x20000000000007, &(0x7f0000000000)=0x2, 0x4) setsockopt$packet_tx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000280)={0xa, 0x4e22, 0xfffffffffffffffd, @empty, 0x3}, 0x1c) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x7, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0xffffffee, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22}, 0x1c) close(r2) [ 175.594436] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:20 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100"}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) [ 175.763729] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:19:20 executing program 1: inotify_init1(0x800) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) r1 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000046e000)) clock_adjtime(0x7, &(0x7f0000000080)={0x3, 0x1, 0x9, 0x800, 0x765, 0x5, 0xdd, 0x80000001, 0xab, 0x7, 0x286f4ad0, 0x100000000, 0x20, 0x8, 0x100, 0x3, 0x6c4, 0x101, 0x8, 0xffffffff, 0xffffffff, 0x1, 0x55dc000000000000, 0xde, 0x100, 0x8}) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) 14:19:20 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000fc3000)=0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x200000, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f00000000c0)=0x9, 0x8) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001c4, 0x0) dup2(r0, r1) 14:19:20 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000000400)=""/244, &(0x7f0000000140)=0xf4) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x2000, 0x0) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x14) connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r3}, 0x10) openat$cgroup_ro(r1, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000080)='fou\x00') 14:19:20 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e89f47)=""/185, 0xffffffffffffff3f, 0x1000026, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3}, 0x1c) setsockopt$inet6_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000000)="b041a144f6350f8a371651eccfe85384e4f47ef394f8b8dbf16ada48f444cae38cb6b766787b38fd61f5aa24f36914545a0d2a8b2af6890805c1476d80781aa514946a9aaa2efe348ea83e18af17b7717205f0758f57fa3fd1aed84a1daa598bbb47b4b8947387c8f3ca", 0x6a) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x3, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) recvmmsg(r0, &(0x7f0000004400)=[{{&(0x7f0000003d80)=@in6={0x0, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000004280), 0x0, &(0x7f0000004300)=""/202, 0xca}}], 0x1, 0x0, 0x0) 14:19:21 executing program 0: r0 = socket(0x10, 0x803, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000002240)={'filter\x00', 0xa0, "549c61ebac1bac3ff25308e608654cdcfae6d7079c6e54f0579b118ba1f29b37d3dd9b2ec7ab0a01ad7bdb832dd9ccf31997130a006873af47810ac942d6eb5d015f5b904fca6de0a7d8a9f536f7c8f0071e7d01450b891eabe3a1b3a4c0bddc8b4f74e30b92c2aeac043664e78cb46456ace237312ab37501df614ca9cc84ca775ea82e69593e8c15cc731c9668076e1e4f7b6e4cf9cc46aa91a43db9093278"}, &(0x7f0000002340)=0xc4) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x11, &(0x7f0000000000), 0x20a154cc) syz_open_dev$sndtimer(&(0x7f0000002200)='/dev/snd/timer\x00', 0x0, 0x282) recvmmsg(r0, &(0x7f0000002080)=[{{&(0x7f0000000040)=@generic, 0x80, &(0x7f0000000200)=[{&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000180)=""/66, 0x42}], 0x2, 0x0, 0x0, 0x40}, 0x100}, {{&(0x7f0000000240)=@generic, 0x80, &(0x7f00000003c0)=[{&(0x7f00000002c0)=""/250, 0xfa}], 0x1, &(0x7f0000000400)=""/87, 0x57, 0x9}, 0x7}, {{&(0x7f0000000480)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000500)=""/29, 0x1d}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/168, 0xa8}, {&(0x7f0000001600)=""/199, 0xc7}, {&(0x7f0000001700)=""/184, 0xb8}], 0x5, &(0x7f0000001840)=""/28, 0x1c, 0x5}, 0x6c}, {{&(0x7f0000001880)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000001900)=""/184, 0xb8}, {&(0x7f00000019c0)=""/165, 0xa5}, {&(0x7f0000001a80)=""/13, 0xd}], 0x3, &(0x7f0000001b00)=""/198, 0xc6, 0x9}, 0x1}, {{&(0x7f0000001c00)=@ethernet={0x0, @random}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001c80)=""/222, 0xde}, {&(0x7f0000001d80)=""/233, 0xe9}, {&(0x7f0000001e80)=""/191, 0xbf}], 0x3, &(0x7f0000001f80)=""/248, 0xf8, 0xbe}, 0x1}], 0x5, 0x40002121, &(0x7f00000021c0)) [ 176.020320] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:21 executing program 5: unshare(0x8000400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)={0x2, 0x8}) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af22, &(0x7f0000000080)={0x0, r1}) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x9fc, 0x40000) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x25f6, 0x40000) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x2) 14:19:21 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x100, 0x0) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000080)) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@delsa={0x28, 0x11, 0x3, 0x0, 0x0, {@in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x6c}}, 0x28}, 0x1}, 0x0) 14:19:21 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100"}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:21 executing program 0: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) unlink(&(0x7f0000eb8ff0)='./control/file0\x00') ioctl$TUNSETLINK(r1, 0x400454cd, 0x17) userfaultfd(0x80800) renameat2(r1, &(0x7f0000000000)='./control/file0\x00', r1, &(0x7f0000000040)='./control/file0\x00', 0x5) r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r2, 0x8000, 0x0) 14:19:21 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x2000, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) linkat(r0, &(0x7f0000000140)='./file0\x00', r1, &(0x7f00000001c0)='./file0\x00', 0x1000) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") clock_adjtime(0x0, &(0x7f0000000000)={0xfffffffffffffe01}) [ 176.434196] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:21 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100"}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:21 executing program 1: r0 = socket$packet(0x11, 0xffffffffffffffff, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) r2 = creat(&(0x7f0000000800)='./file0\x00', 0x4af239f288bc1cb3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000840)=0x4d50, 0x4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000200)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x84) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x2000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in={0x2, 0x4e21}], 0x50) r4 = dup2(r1, r0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000003c0)=0xe8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000780)={r4, &(0x7f00000005c0)="c50384690c17bd132de3ccc8ff6ef4aad4b2f6b47db08a8efe0fbb94ff28e112fee9af437bc6a89d708d487f4150a9b5b13bf2f20bf62ed5aa283b4537c9a444650307f98a06dc84a47bb125934a26b81047f7a60eb8f146b273a05894c5ce1b54aea7e06608c0e7306fd5111c10194e6281253b39a88987094679ef2600f44f9b56fa2061322496ce0f493bb0dcf0a707260e3d30676dccfe0fd4f138e70d3441cf234ac7bf", &(0x7f0000000680)=""/193}, 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth1_to_bond\x00', r5}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000400)=ANY=[@ANYRES32=0x0, @ANYBLOB="6100000032662527d6ec363070e1abc91f361328012149362f2bfdd3472429880237db354f6722f0ea24feb19fd7a4d55e9dfbe4b1cf393fdb02e8709b14a40f288ac01aa6695ebc66fbb467b3112b76bce7c8878a62d975c55a97bf26d3118e33df10faf0"], &(0x7f0000000100)=0x69) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000540)={r7, 0x3}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000004c0)=0x3, 0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f0000000480)={r7, 0x1000}, 0x8) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r4, 0xc0305710, &(0x7f0000000500)={0x1, 0x2, 0x1000, 0x6}) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f0000000880)={'bcsh0\x00', 0xffffffffffff0001}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0xfffffffffffffff0) sendmmsg$inet_sctp(r4, &(0x7f0000007080)=[{&(0x7f0000000140)=@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4103000000000000], 0xbb}}, 0x1c, &(0x7f0000000500)}], 0x1, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000007c0)='/dev/zero\x00', 0x4400, 0x0) 14:19:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f0000000040)={0x2, 0x400}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe(&(0x7f0000000300)={0xffffffffffffffff}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000340)=""/222) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'ip6gre0\x00', 0x3ff}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x1000000b2ab}, &(0x7f0000000100)=0x8) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000240), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000001c0)={r3, 0x7, 0x9, 0x7}, &(0x7f0000000200)=0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)=ANY=[@ANYBLOB="180100002200010000000000000007000408000004001200"], 0x18}, 0x1}, 0x0) times(&(0x7f0000000440)) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f0000000600)={'raw\x00'}, &(0x7f0000000680)=0x54) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00000008c0)=""/250) 14:19:21 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) [ 176.524473] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:19:21 executing program 7: r0 = socket$inet6(0xa, 0x1008000000803, 0x3d49) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4543(gcm(aes-generic)))\x00'}, 0x58) r2 = semget(0x3, 0x0, 0x2) semctl$IPC_RMID(r2, 0x0, 0x0) dup2(r0, r1) 14:19:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c831, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/37, 0x25, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) connect$can_bcm(r0, &(0x7f0000000080)={0x1d, r1}, 0x10) 14:19:21 executing program 0: capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000000040)={0x40, 0xc74, 0x2, 0x8, 0x601, 0x6}) bind$inet(r0, &(0x7f0000000380)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) [ 176.756126] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:21 executing program 5: r0 = socket$inet(0x2, 0x80000, 0x800000000000ad86) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x3, 0x3c) sendto$inet6(r1, &(0x7f0000000040)="0b7927581583fdc859482ee3be92b35696b4d46bc862271befe334eed88f16dca3792d8717fe6689398a1f9031da525634e89aeaf7ca97b0c368e98356bf46a959206663954b668fce6d83dd77934a0c5835e3e47b76b0cc4065f93ae165df9b7110f4693a14ad1be6fff6e2e48751c63a", 0x71, 0x4, &(0x7f00000000c0)={0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xfc3}, 0x1c) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x6a2, 0x101000) connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r2, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000a80)="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", 0x4e2}], 0x1, &(0x7f0000000280)}, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100), 0x10) 14:19:21 executing program 1: unshare(0x2000400) r0 = dup(0xffffffffffffffff) sendto$inet6(r0, &(0x7f0000000180)="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", 0x1000, 0x4040, &(0x7f0000001180)={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x11}, 0xffffffff}, 0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xd181, 0x14000) recvfrom$inet(0xffffffffffffffff, &(0x7f0000000080)=""/93, 0x5d, 0x0, &(0x7f00000012c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x102) ioctl$FICLONE(r1, 0x40049409, r1) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000140)) [ 176.858991] capability: warning: `syz-executor0' uses 32-bit capabilities (legacy support in use) 14:19:22 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r0, 0x10d, 0xc4, &(0x7f0000000180), &(0x7f0000000040)=0x4) 14:19:22 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x42) write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) r1 = getpgrp(0xffffffffffffffff) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0xa5b4, 0xffffffffffffffff, 0x0, 0x1, 0x6, r1}) ioctl$void(r0, 0xc0045878) 14:19:22 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000240)=@routing, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000180)=@srh={0x0, 0x0, 0x4}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0x5) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)}, 0x0) 14:19:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000a80)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x1, 0x400000) ioctl$SCSI_IOCTL_START_UNIT(r1, 0x5) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) fchmodat(r1, &(0x7f00000001c0)='./file0\x00', 0x28) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) futimesat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+10000}, {0x0, 0x7530}}) sendto(r0, &(0x7f0000001540)="17", 0x1, 0x0, &(0x7f0000001a40)=@can={0x1d}, 0x80) sendto(r0, &(0x7f0000000400)="f4c0db238377ad6f4b3708a8e602e1d5f15b0473fa1504bf4da8b59b2714384ce436cd2546a8158f2434e7bfa28a80d97b31598c928586ea0d99babab0d6b14c3a077485a7789c8f61f140de3132acde376e4fdd4dfd2f7ebe318c47bfbb88f68a753fdea65d6bf511c66c6276165b65bc81f94d72a67979aa5a485180c11e3b5c0c", 0x82, 0x0, &(0x7f0000000240)=@un=@file={0x0, './file0\x00'}, 0x80) recvmsg(r2, &(0x7f0000000200)={&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000540), 0x0, &(0x7f00000005c0)=""/109, 0x6d}, 0x0) shutdown(r0, 0x1) 14:19:22 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = dup(r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) connect$netlink(r1, &(0x7f0000000040)=@unspec, 0xc) 14:19:22 executing program 1: r0 = socket$packet(0x11, 0x4, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{}]}, 0x10) [ 177.223923] sg_write: data in/out 33554396/46 bytes for SCSI command 0x0-- guessing data in; [ 177.223923] program syz-executor2 not setting count and/or reply_len properly [ 177.315456] sg_write: data in/out 33554396/46 bytes for SCSI command 0x0-- guessing data in; [ 177.315456] program syz-executor2 not setting count and/or reply_len properly [ 177.354945] alg: No test for gcm(aes-generic) (gcm_base(ctr(aes-generic),ghash-generic)) [ 177.366229] alg: No test for rfc4543(gcm(aes-generic)) (rfc4543(gcm_base(ctr(aes-generic),ghash-generic))) 14:19:22 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x3}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000003840)=[{{&(0x7f0000001540)=@hci, 0x80, &(0x7f0000003780), 0x0, &(0x7f0000003800)=""/18, 0x12}}], 0x1, 0x2140, 0x0) 14:19:22 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) [ 177.419945] alg: No test for seqiv(rfc4543(gcm(aes-generic))) (seqiv(rfc4543(gcm_base(ctr(aes-generic),ghash-generic)))) 14:19:22 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:22 executing program 4: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x1, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) write$binfmt_elf32(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="7f454c46000b000000000000000000000000000000000000ff05ffff0affffff0000000000090000"], 0x28) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040)=0x2, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x40000, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e20, @rand_addr=0x9}}, 0xd6, 0x5, 0x7fff, "872d9b9df89c61f1b9a75b281d0bc6e72d54924a430ec9db0664ba00c763f14c13d31e8309498d1a65bcc3d9bec81f69b9e575077a2ac00bb817274ea05e43648a2a17dc5b7181e01d4a14ded9a87d75"}, 0xd8) ioctl$int_out(r1, 0x40045731, &(0x7f0000000100)) syncfs(r1) 14:19:22 executing program 7: modify_ldt$read_default(0x2, &(0x7f0000000040)=""/43, 0x2b) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000140)={0x1}, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='nv\x00', 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x4000) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x1f, 0x0, 0xb6b}) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, &(0x7f0000001200)=""/145, &(0x7f0000000100)=0x91) 14:19:22 executing program 1: r0 = socket$inet6(0xa, 0x20000080003, 0x86) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000000340), 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='ip6gre0\x00', 0x10) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) sendmsg(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000011ff6)=[{&(0x7f0000011ff8), 0xfcfe}], 0x1}, 0x0) 14:19:22 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) sendto$inet6(r1, &(0x7f0000000280)="d3", 0x1, 0x0, 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1'}, 0xffcf) 14:19:22 executing program 2: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) mincore(&(0x7f00007cd000/0x2000)=nil, 0x2000, &(0x7f00000000c0)=""/4096) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x39, &(0x7f000042d000)=@routing={0x0, 0x2, 0x2, 0x80000001, 0x0, [@mcast1={0xff, 0x1, [], 0x1}]}, 0xff78) sendto$inet6(r1, &(0x7f00001e2000), 0x2000, 0x0, &(0x7f0000f14000)={0xa, 0x4e21}, 0x1c) 14:19:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") socket$packet(0x11, 0x3, 0x300) r1 = socket$netlink(0x10, 0x3, 0x4) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0x9, &(0x7f0000000100)=0xfffffffffffff801, 0x4) socket(0x2, 0xa, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000040)=@rc, 0x80, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=""/124, 0x7c}, 0x0) memfd_create(&(0x7f0000000000)='vmnet1#-ppp0wlan0system\x00', 0x3) 14:19:22 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:22 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @multicast2=0xe0000002}, 0x184, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)="677265746170303a091e00"}) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) write$P9_RLCREATE(r1, &(0x7f0000000080)={0x18, 0xf, 0x1, {{0x52, 0x4, 0x2}, 0xe2c0}}, 0x18) 14:19:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x6) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x1000000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp(0xffffffffffffffff, 0x0, &(0x7f0000000040)) 14:19:22 executing program 0: setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080), 0x4) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000ffc)={0x0, 0x6}, 0x4) [ 178.048584] syz-executor1 uses obsolete (PF_INET,SOCK_PACKET) 14:19:23 executing program 0: r0 = socket(0x5, 0x400000802, 0x6) write(r0, &(0x7f0000000000)="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", 0xfc) 14:19:23 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x9) ioctl(r0, 0x0, &(0x7f0000000280)) r1 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x100082) fallocate(r1, 0x10, 0x0, 0x400) fcntl$setflags(r0, 0x2, 0x1) 14:19:23 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x2) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80100, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000100)={0x0, 0xd0cf}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000001c0)={r2, 0x7, 0x30}, &(0x7f0000000200)=0xc) uselib(&(0x7f0000000000)='./file0\x00') getsockopt$inet_int(r0, 0x10d, 0xa4, &(0x7f0000000080), &(0x7f0000000140)=0x4) 14:19:23 executing program 3: r0 = socket$inet(0x2, 0x8080a, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='procuseruser+ppp1^:proc\x00'}, 0x10) write$FUSE_BMAP(r1, &(0x7f00000000c0)={0x18, 0x0, 0x1, {0x4}}, 0x18) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"}) 14:19:23 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:23 executing program 1: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x428082, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$FICLONE(r0, 0x40049409, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x8, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2f, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x0, 0xc3, &(0x7f0000000000)=""/195}, 0x16) 14:19:23 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x2) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x82002, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@ipv4={[], [], @broadcast}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000340)={@remote={0xfe, 0x80, [], 0xbb}, 0x67, r2}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x6000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r3, 0xabe, 0x15}, 0xc) write$sndseq(r1, &(0x7f00000000c0), 0x0) 14:19:23 executing program 7: ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x440000000000127c, &(0x7f0000000080)) socketpair(0xa, 0x4, 0x5, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000180)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RGETATTR(r0, &(0x7f0000000280)={0xa0, 0x19, 0x2, {0x1400, {0x48, 0x2}, 0x2, r1, r2, 0x1dda5df6, 0xbae2, 0x1, 0x101, 0x5aa5fe18, 0xb0, 0x80000000, 0x2, 0x7, 0x6, 0xd1f7, 0xbf2, 0xffffffffffffff35, 0x9, 0x56f}}, 0xa0) 14:19:23 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) r2 = inotify_init1(0x80000) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 14:19:23 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x1, 0x3, 0x7f, 0x3b, 0x0, 0xffffffffffffffff, 0x100}, 0xffffff25) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/raw\x00') setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) r2 = gettid() capset(&(0x7f0000000000)={0x20071026, r2}, &(0x7f0000000080)={0x5, 0x0, 0x4, 0xc9, 0x5, 0x9}) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x100, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000180)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r3, &(0x7f0000000140), &(0x7f0000260ff8)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000393fe0)={r0, &(0x7f0000393000), &(0x7f0000223000), 0x1}, 0x20) 14:19:23 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:23 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x80000, 0x0) ioctl$BLKSECDISCARD(r0, 0x127d, &(0x7f0000000080)=0x2) syz_emit_ethernet(0x6e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff0800450000600000000000019078ac1414bbac1414110504907800002802410000e70000000000010000acad8c948436883a8b4eb1f25bab6e6014aaac14140008300000e000000100000000000000007f00000100000000ffffffff00000000e000"], &(0x7f0000000000)) 14:19:23 executing program 5: syz_emit_ethernet(0xfdea, &(0x7f0000000140)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6050a09c04080000fe8000000000000000000000000000bbfe80000000000000008f8af69d000000000000aa000000001d9d41e774b959688b95d57feb3f5ef0324443d70d43c51918ec23f4ced63aebe62243c5c496c59caf79f9f6d7455718d7bc46daa18a0f714a383744aeed8b5ccaf10f6f5085d73e7d0c57e227e9dab10bd0671b3dcc1f738cffede5dc414c1c"], &(0x7f0000000040)) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) sendmsg$can_bcm(r0, &(0x7f00000003c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="0700000001000000030000000000000013605fe798646dd30c4f58d7d309ece79de51ba04b47e89ae3f840e41388349317dcd703348c8b4e35802642957fbfcd9511a4c15fa05069b93581d4a8b6455ad87c51fc1324c0975f0b7145bad6f4508c19fe53f7cc7926d43bb86cb85cab1982c0dcbd410d7021b431c7fe0e3cdaab4d391994ec847e5037b82e8bf5ea361ca4c3c101f902229fcc36a9618299e34c1b993fbca00041771f41c22ee56d1ff6b36935b566db2a4b0b28315e", @ANYRES64=0x0, @ANYRES64=0x7530, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000c001000000020000c00e03000091b5251ade2dced7db75dd80d6a64b8d1ce4440689a75a0ffd556b1cfdd76e6a8f64700da02a55173bdbb1b032722613cc27cddae578a96532f3257d023ac6af"], 0x80}, 0x1, 0x0, 0x0, 0xc0}, 0x0) write$tun(r0, &(0x7f0000000080)={@void, @val={0x3, 0x3, 0x6, 0x200, 0x2, 0x1f4}, @arp=@ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xf, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @ipv4={[], [0xff, 0xff]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x3e) 14:19:23 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='oom_score\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000280)={0x6, 0x4, 0x3, 'queue1\x00', 0x6}) ioctl$fiemap(r1, 0x80086603, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x492492492492498}) 14:19:23 executing program 7: r0 = timerfd_create(0x0, 0x0) r1 = dup(r0) poll(&(0x7f0000000180)=[{r1, 0x80807ffe}], 0x2000000000000368, 0x55b4) timerfd_create(0x6, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) r3 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000080)={{{@in, @in=@multicast2=0xe0000002, 0x4e21, 0x2, 0x4e24, 0x0, 0x2, 0x80, 0x20, 0x2e, r2, r3}, {0x10000, 0x7f, 0x7, 0x8, 0x80000001, 0x7, 0x200, 0x84c0}, {0x100000000, 0x0, 0xea1, 0xc8}, 0x800, 0x6e6bb3, 0x0, 0x1, 0x1, 0x3}, {{@in, 0x4d6, 0x6c}, 0xdf33c6a687c978e3, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3503, 0x0, 0x0, 0x1a000, 0x0, 0x8, 0xffffffffffffff24}}, 0xe8) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0x40085400, &(0x7f0000000000)={0x7}) 14:19:23 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10401, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000200)='/dev/uinput\x00', 0x109000, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x6}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r1, 0x2f69, 0xae}, &(0x7f00000001c0)=0xc) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl(r2, 0x5, &(0x7f0000000040)="cb9e847a7ae083cd469ea2330c60fbd5b4a9e0dffd8f25eb69951582dc1badd840d68fcc4f74559aeb5d91819f74badb2f2e0a10072b99213918b1d714d017838da4fa72f4c5d980df670a6b666496c77a71e498c4ea0b6bffe9c5823c5c5291fa984a52061dd4") r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_int(r3, 0x29, 0x13, &(0x7f0000000700), 0x1) [ 178.845816] Unknown ioctl 4733 [ 178.858674] Unknown ioctl 4733 14:19:24 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000240), &(0x7f0000000200)=0x68) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f00000001c0)=0x5, 0x4) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="24000000150007031dfffd946f61830002200a00090000e7fe1c40000c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 14:19:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000280)={0x1d}, 0x52) sendmsg$can_bcm(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x1d}, 0x10, &(0x7f0000000680)={&(0x7f0000000600)=ANY=[@ANYBLOB="05000000900400000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000040010000000000000000d49000cb6bd4a3151a0a87"], 0x48}, 0x1}, 0x0) 14:19:24 executing program 4: r0 = socket$inet(0x2, 0x80f, 0x800008810000003) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0x6}, 0x2c) r2 = fcntl$getown(r0, 0x9) ptrace$pokeuser(0x6, r2, 0x1d5, 0x6) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x2c) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x80, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) 14:19:24 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) 14:19:24 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000000c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$peekuser(0x3, r1, 0x5e7) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000), 0x4) 14:19:24 executing program 1: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) dup3(r1, r0, 0x80000) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) [ 179.137214] netlink: 12 bytes leftover after parsing attributes in process `syz-executor0'. [ 179.217527] Unknown ioctl 19462 14:19:24 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000011c0)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x2100) r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000003880)=[{{&(0x7f0000002340)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000080), 0x0, &(0x7f0000003780)=""/243, 0xf3}}], 0x1, 0x0, &(0x7f0000000180)) [ 179.244984] Unknown ioctl 19462 [ 179.297064] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:24 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0xff9a) close(r1) recvmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@hci, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/150, 0x96}, {&(0x7f0000001300)=""/189, 0xbd}, {&(0x7f00000013c0)=""/209, 0xd1}], 0x5, &(0x7f0000001540)=""/231, 0xe7, 0x961}, 0xfffffffffffffffd}, {{&(0x7f0000001640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)=""/41, 0x29}, {&(0x7f0000001700)=""/209, 0xd1}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000001800)=""/155, 0x9b}], 0x4, &(0x7f0000001900)=""/251, 0xfb, 0x2}, 0xfffffffffffffe01}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001a00)=""/186, 0xba}, {&(0x7f0000001ac0)=""/169, 0xa9}, {&(0x7f0000001b80)=""/160, 0xa0}, {&(0x7f0000001c40)=""/214, 0xd6}], 0x4, &(0x7f0000003b00)=""/4096, 0x1000, 0xe47}, 0x1}], 0x3, 0x0, &(0x7f0000002ac0)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x222400, 0x0) 14:19:24 executing program 1: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x9, 0x12000) ioctl$TIOCNOTTY(r0, 0x5422) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/tcp6\x00') preadv(r1, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) 14:19:24 executing program 5: unshare(0x2000400) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x4, 0x1, 0x8, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000000), &(0x7f0000000080), 0x1}, 0x20) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000080)) 14:19:24 executing program 0: r0 = semget$private(0x0, 0x3, 0x4b) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x2e1, &(0x7f0000380000)={0x77359400}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") semtimedop(r0, &(0x7f0000033816)=[{0x0, 0x0, 0xfffffffffffffffd}, {0x0, 0x808d}], 0x2, &(0x7f0000034000)={0x77359400}) sendto$inet6(r1, &(0x7f0000000000)="057d99dbee6c83f5066b61d6b1fd24afcedf9acd5f518ba7090dcb9eda6ce8f84a93c7f86fad43e3c0cea45aea3f9dbea66bddaa4e4e3c04cfc7ecef7cbf7ab1b63c9bb31971da393066e2073c72bed0ca9453b82bcc74317d57caf337555e8565fffc13b23e6143d9ea6803e487a6a29dfb3b819303234a02410a52fd397619c90beda01a2044a05101245b2b1f91886179cf0a70969577a107dae61cd23ca3bba23eb7", 0xa4, 0x20000081, &(0x7f00000000c0)={0xa, 0x4e21, 0x5c, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, 0xffffffffffffffb5) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000100)=[0x7fff]) 14:19:24 executing program 4: mremap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000ffe000/0x1000)=nil) syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x9, 0x0) timerfd_gettime(r0, &(0x7f0000000080)) ioctl$TIOCSCTTY(r0, 0x540e, 0x1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000034c0)={0x0, 0x1, &(0x7f00000033c0)=""/201, &(0x7f00000023c0)=""/4096, &(0x7f00000011c0)=""/152, 0xf000}) mremap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f000000a000/0x1000)=nil) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00000000c0)) 14:19:24 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ptmx\x00', 0x3fd, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)) write$binfmt_aout(r1, &(0x7f00000000c0)=ANY=[], 0xffffff78) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x80000003}) read(r2, &(0x7f00000002c0)=""/19, 0x13) 14:19:24 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) [ 179.730475] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:24 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f00000003c0)='/dev/snd/pcmC#D#p\x00', 0x80000000, 0x42) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000440)={0x1, &(0x7f0000000400)=[{0x0, 0x0, 0x0, @random}]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'veth0_to_bridge\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x809, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_IFALIAS={0x14, 0x14, 'bond_slave_0\x00'}, @IFLA_MASTER={0x8, 0xa, 0x7f}]}, 0x3c}, 0x1}, 0x0) 14:19:24 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x10000, 0x0) unlinkat(r1, &(0x7f0000000080)='./file0\x00', 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f000001b000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000002c0)="873824263f836b79df66994f51b4188618c9772ecc70394862e2cbf71950bef3b8bbf8c0f9561bab9a474f8b4d3b54d1ead4e81d42c1aba5aa7632e5ba9f63a6bcb10994758510c9bbd0e2148ef0552cf8287797637936e6e4bf37ff52b83b9f4f1f4477563b095a6948d29987e12123fce44ba076c61a5f782eac6a00e83eec2ec9ed4ce85afff98440ab3581193fe8ebe70b9e17548911b250b47d99434ed0a76fde336db5f286dd6190f444cffea7fa5694c73657602a3631d9c8b76d1ca165d2022db6") r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/igmp\x00') readv(r3, &(0x7f0000f46000)=[{&(0x7f0000949000)=""/101, 0x65}], 0x1) readv(r3, &(0x7f0000000200)=[{&(0x7f0000000140)=""/157, 0x23b}], 0x1) 14:19:24 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x30) syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') write$binfmt_elf32(r0, &(0x7f00000010c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x1, 0x0, 0x8, 0x1, 0x3, 0xbf54288352fbf607, 0x3f, 0x199, 0x38, 0x26, 0x4, 0x1f, 0x20, 0x2, 0x3, 0x1, 0xc3}, [{0x70000007, 0x8, 0xe5ed, 0x0, 0xffffffff00000000, 0x83, 0x400, 0x3}], "54d54723b7e464f12edd914483bd16c6a5768aca2dfe9facec6d0eb9cddcb06bee201efc57468cbd25fd", [[], []]}, 0x282) read(r0, &(0x7f0000005380)=""/4096, 0xc1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) 14:19:24 executing program 3: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f0000458000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @quote={{}, 0x0, &(0x7f0000def000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}}}}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @quote={{}, 0x0, &(0x7f00008e3000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @connect}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @quote={{}, 0x0, &(0x7f00004f8000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @time}, {0x0, 0x0, 0x0, 0x0, @time={0x77359400}, {}, {}, @queue}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0xff9a) close(r1) recvmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f00000000c0)=@hci, 0x80, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/216, 0xd8}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/150, 0x96}, {&(0x7f0000001300)=""/189, 0xbd}, {&(0x7f00000013c0)=""/209, 0xd1}], 0x5, &(0x7f0000001540)=""/231, 0xe7, 0x961}, 0xfffffffffffffffd}, {{&(0x7f0000001640)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000016c0)=""/41, 0x29}, {&(0x7f0000001700)=""/209, 0xd1}, {&(0x7f0000002b00)=""/4096, 0x1000}, {&(0x7f0000001800)=""/155, 0x9b}], 0x4, &(0x7f0000001900)=""/251, 0xfb, 0x2}, 0xfffffffffffffe01}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001a00)=""/186, 0xba}, {&(0x7f0000001ac0)=""/169, 0xa9}, {&(0x7f0000001b80)=""/160, 0xa0}, {&(0x7f0000001c40)=""/214, 0xd6}], 0x4, &(0x7f0000003b00)=""/4096, 0x1000, 0xe47}, 0x1}], 0x3, 0x0, &(0x7f0000002ac0)) openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x222400, 0x0) 14:19:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000085) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000240), 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}}, &(0x7f00000000c0)=0x90) 14:19:24 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000a80)=@filter={'filter\x00', 0xe, 0x5, 0x768, [0x0, 0x20000300, 0x200005d8, 0x200008e8], 0x0, &(0x7f00000000c0), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x19, 0x2, 0x22eb, 'bridge_slave_0\x00', 'team0\x00', 'eql\x00', 'ip6_vti0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0xff, 0x0, 0xff, 0xff, 0xff], @random="82e8b90fb2ce", [0xff, 0x0, 0x0, 0xff, 0xff, 0x375d7eaf3bd43607], 0xe0, 0x188, 0x1c0, [@rateest={'rateest\x00', 0x48, {{'ip6gre0\x00', 'bcsh0\x00', 0x10, 0x3, 0xdbfd, 0x9, 0x313, 0x6, 0x8000, 0x98bc}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x50, {{0x100, 0x5, 0x7fff, 0x0, 0x0, "04f6f7d828f0a90c9a828c49cb0ad27bd1e6f6a2358359b1f84a78a1b1693de34ffd77047903f47f48f4f9499d78659e640aa530313bb8aab5f501781cd1044a"}}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}]}, @common=@mark={'mark\x00', 0x10, {{0xfffffff0}}}}, {{{0x9, 0x5, 0x8864, 'nr0\x00', 'lo\x00', 'yam0\x00', 'team0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xa0, 0xa0, 0xe8, [@connlabel={'connlabel\x00', 0x8, {{0x10000, 0x2}}}]}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x0, 0x0, 0x9}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc, 0x2, [{{{0x1b, 0x40, 0x6005, 'veth0_to_team\x00', 'veth1_to_bond\x00', 'erspan0\x00', 'nr0\x00', @random="74a8eecb2ca8", [0xff, 0x0, 0xff, 0xff, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0x128, 0x1a0, 0x1f0, [@rateest={'rateest\x00', 0x48, {{'vlan0\x00', '\x00', 0x0, 0x0, 0x8, 0xd07, 0x5, 0x80000000, 0x2000, 0xffff}}}, @ip={'ip\x00', 0x20, {{@loopback=0x7f000001, @rand_addr=0x45, 0xffffffff, 0x0, 0x0, 0xaf, 0x2, 0x8, 0x4e21, 0x4e21, 0x4e20, 0x4e21}}}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x9, 0x2, 0x1f, 0x0, 0x0, "e1b9ff83d2c61e5bf8925b32a0bc5e141fe4baab951000dcedaac9e49df1fcc1355bbfa3064fd4f117481a51d14850eb9bb3d962bf1ada076dce7074b66240b8"}}}]}, @common=@log={'log\x00', 0x28, {{0xfffffffffffffffe, "d775b71bbfc47539fe2617b92dfc37248890d13722919c32c951dd6a5f95", 0x7}}}}, {{{0x11, 0x2, 0x8aff, 'ipddp0\x00', 'ip6_vti0\x00', 'bond0\x00', 'ip6gre0\x00', @empty, [0xff, 0x0, 0x0, 0x0, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0x0, 0xff], 0x70, 0xb8, 0xf0}, [@common=@ERROR={'ERROR\x00', 0x20, {"fc4f4525cfde8645c469a425d49636173ce93bedd71229698250aa85b0ac"}}]}, @common=@dnat={'dnat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xfffffffffffffffd}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff, 0x1, [{{{0x19, 0x10, 0xea37, 'veth0\x00', 'lo\x00', 'ipddp0\x00', 'veth1_to_bond\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x17}, [0x0, 0x0, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xd0, 0x108, 0x150, [@m802_3={'802_3\x00', 0x8, {{0xd4, 0x6, 0x2}}}, @connlabel={'connlabel\x00', 0x8, {{0x2, 0x3}}}]}, [@common=@mark={'mark\x00', 0x10, {{0x0, 0xfffffffffffffffe}}}]}, @common=@ERROR={'ERROR\x00', 0x20, {"ce77a823d0fa5385fdd0689fe32c16631d61e512fb670232daa6453e3fb7"}}}]}]}, 0x7e0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000004ac0)=ANY=[@ANYRES32, @ANYBLOB="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"], 0x1000) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x100) 14:19:24 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) [ 180.032360] kernel msg: ebtables bug: please report to author: bad policy [ 180.058096] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. [ 180.119582] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 14:19:25 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x0, 0x20200) ioctl$TIOCLINUX3(r0, 0x541c, &(0x7f0000000100)=0x3) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x0, 0xfffffffffffffffe}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) r3 = socket(0x0, 0x0, 0x0) r4 = dup3(r1, r2, 0x0) read(r4, &(0x7f0000000000)=""/119, 0x77) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)) fchdir(r3) [ 180.217779] A link change request failed with some changes committed already. Interface veth0_to_bridge may have been left with an inconsistent configuration, please check. 14:19:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200080}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="00022cbd7000fbdbbea34eeddf250e00000008000600c2b092c7bb8e36d8a90ed3969c229c25984e62d917357b27ba14a47738f7d8195217c6a52b8800c4aa2bf021be093826a2825de65dc9bc30e1803bf77ecc3cfb7da9f30a73d47b9a572e61b17b28ae15ecde601c382911cdc71cd329d1b18f71d013c2dad3bb295628f706467d592c5b899e95aafa6275404a5d2249a2bfb59008c2ad0f3664968be32d25613626797bed4218f8f16f23526372acddb8030be14bb1212cceff60ae6ae07045195bc5"], 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2={0xff, 0x5, [], 0x1}}, 0x1c) 14:19:25 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}, 0x1}, 0x0) dup2(r1, r0) 14:19:25 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) dup2(r1, r0) [ 180.367510] kernel msg: ebtables bug: please report to author: bad policy 14:19:25 executing program 7: recvmmsg(0xffffffffffffffff, &(0x7f0000007240), 0x0, 0x0, &(0x7f00000073c0)={0x77359400}) r0 = socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000180)=0x199, 0x4) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01ab", 0x18) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000000200)={0x0, 0x8, 0x30, 0x9, 0x7}, &(0x7f0000000240)=0x18) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r3, 0x8a}, &(0x7f00000012c0)=0x8) r4 = accept$alg(r0, 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000000100)={0x401, 0xffffffffffffffff, 0xffffffffffffffff, 0x8001, 0xfffffffffffffffc, 0x4, 0x7, 0x80000000, 0x6, 0x8}, 0x10) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000001c0)=0x0) ptrace(0xffffffffffffffff, r5) sendmsg$alg(r4, &(0x7f0000001380)={0x0, 0x0, &(0x7f00000012c0), 0x3bd, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r4, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f00000002c0)=""/4096, 0x34000}], 0x1, &(0x7f0000001400)=""/123, 0x7b}, 0x0) 14:19:25 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070ff85f5aab2cbd05cc477b046032ef41b7f965cdb511b0599cb7931d1b63e271cd736176bd31819899f579e276403b17949521e234aceeca53d419e17a4a88b") r1 = socket$inet6(0xa, 0x8000000000000803, 0x100000001) connect$inet6(r1, &(0x7f0000000040)={0xa}, 0x1c) sendmmsg(r1, &(0x7f0000000140), 0x40000000000014b, 0x0) recvmmsg(r1, &(0x7f0000005d40)=[{{&(0x7f00000056c0)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @local}}}}, 0x80, &(0x7f0000005a80)}}], 0x1, 0x0, &(0x7f0000005e80)) dup2(r2, r1) [ 180.544754] ================================================================== [ 180.552203] BUG: KMSAN: kernel-infoleak in snd_pcm_oss_read+0x7cf/0x1b80 [ 180.559055] CPU: 0 PID: 7711 Comm: syz-executor2 Not tainted 4.18.0-rc4+ #26 [ 180.566267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.575627] Call Trace: [ 180.578230] dump_stack+0x185/0x1e0 [ 180.581876] kmsan_report+0x195/0x2c0 [ 180.585694] kmsan_internal_check_memory+0x18e/0x210 [ 180.590816] kmsan_copy_to_user+0x83/0xe0 [ 180.595004] snd_pcm_oss_read+0x7cf/0x1b80 [ 180.599277] ? snd_pcm_oss_unregister_minor+0x4d0/0x4d0 [ 180.604660] __vfs_read+0x1f0/0xb40 [ 180.608305] ? rw_verify_area+0x35e/0x580 [ 180.612483] vfs_read+0x36c/0x6b0 [ 180.615966] __x64_sys_read+0x1cf/0x400 [ 180.619961] ? ksys_read+0x380/0x380 [ 180.623677] do_syscall_64+0x15b/0x230 [ 180.627579] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 180.632775] RIP: 0033:0x455ab9 14:19:25 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x4000000081, 0x8000, 0x0, 0x9, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x400, 0x0, 0x0, 0x0, 0x1}, r1, 0x2, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000080)={0x0, 0x1}) [ 180.635965] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 180.655315] RSP: 002b:00007fdc9e123c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 180.663044] RAX: ffffffffffffffda RBX: 00007fdc9e1246d4 RCX: 0000000000455ab9 [ 180.670331] RDX: 00000000000000c1 RSI: 0000000020005380 RDI: 0000000000000013 [ 180.677620] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 180.684893] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff 14:19:25 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"76a300000000000000f2ff0100", 0x3105}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000000180)=@newlink={0x20, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}}, 0x20}, 0x1}, 0x0) dup2(r1, r0) [ 180.692170] R13: 00000000004bffe5 R14: 00000000004d0d68 R15: 0000000000000000 [ 180.699478] [ 180.701108] Uninit was created at: [ 180.704664] kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 180.710479] kmsan_alloc_page+0x80/0xe0 [ 180.714465] __alloc_pages_nodemask+0x105b/0x6320 [ 180.719313] alloc_pages_current+0x6b1/0x970 [ 180.723731] __vmalloc_node_range+0x8bf/0x1170 [ 180.728323] vmalloc+0xd8/0xf0 [ 180.731528] snd_pcm_oss_change_params_locked+0x6597/0x6bf0 [ 180.737252] snd_pcm_oss_read+0x4d0/0x1b80 [ 180.741495] __vfs_read+0x1f0/0xb40 [ 180.741594] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 180.745127] vfs_read+0x36c/0x6b0 [ 180.745146] __x64_sys_read+0x1cf/0x400 [ 180.745162] do_syscall_64+0x15b/0x230 [ 180.745182] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 180.745186] [ 180.745195] Bytes 0-192 of 193 are uninitialized [ 180.745203] Memory access starts at ffffc9000176a000 [ 180.745209] ================================================================== [ 180.745214] Disabling lock debugging due to kernel taint [ 180.745223] Kernel panic - not syncing: panic_on_warn set ... [ 180.745223] [ 180.745244] CPU: 0 PID: 7711 Comm: syz-executor2 Tainted: G B 4.18.0-rc4+ #26 [ 180.745252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 180.745258] Call Trace: [ 180.745281] dump_stack+0x185/0x1e0 [ 180.745305] panic+0x3d0/0x9b0 [ 180.745344] kmsan_report+0x2bf/0x2c0 [ 180.745374] kmsan_internal_check_memory+0x18e/0x210 [ 180.836134] kmsan_copy_to_user+0x83/0xe0 [ 180.840302] snd_pcm_oss_read+0x7cf/0x1b80 [ 180.844562] ? snd_pcm_oss_unregister_minor+0x4d0/0x4d0 [ 180.849937] __vfs_read+0x1f0/0xb40 [ 180.853591] ? rw_verify_area+0x35e/0x580 [ 180.857758] vfs_read+0x36c/0x6b0 [ 180.861238] __x64_sys_read+0x1cf/0x400 [ 180.865231] ? ksys_read+0x380/0x380 [ 180.868952] do_syscall_64+0x15b/0x230 [ 180.872862] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 180.878057] RIP: 0033:0x455ab9 [ 180.881243] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 180.900686] RSP: 002b:00007fdc9e123c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 180.908459] RAX: ffffffffffffffda RBX: 00007fdc9e1246d4 RCX: 0000000000455ab9 [ 180.915743] RDX: 00000000000000c1 RSI: 0000000020005380 RDI: 0000000000000013 [ 180.923024] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 180.930305] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 180.937570] R13: 00000000004bffe5 R14: 00000000004d0d68 R15: 0000000000000000 [ 180.945393] Dumping ftrace buffer: [ 180.948921] (ftrace buffer empty) [ 180.952626] Kernel Offset: disabled [ 180.956232] Rebooting in 86400 seconds..