000000)=ANY=[@ANYBLOB="b40000000000000061112c000000000085100000020000008500000000000000000000007726d3129500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="1900f16908000000000000051e10cf0efeb8435eab57ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00000000c0)=""/121, &(0x7f0000000040)=0x79) [ 1198.379117][T29519] ? rcu_read_lock_held_common+0x130/0x130 [ 1198.385557][T29519] tun_chr_write_iter+0xba/0x151 [ 1198.390512][T29519] new_sync_write+0x4a2/0x700 [ 1198.395246][T29519] ? new_sync_read+0x7a0/0x7a0 [ 1198.400030][T29519] ? rcu_read_lock_held_common+0x130/0x130 [ 1198.405851][T29519] ? apparmor_path_rmdir+0x30/0x30 [ 1198.410989][T29519] ? security_file_permission+0x8c/0x470 [ 1198.416639][T29519] __vfs_write+0xc9/0x100 [ 1198.420987][T29519] vfs_write+0x268/0x5d0 [ 1198.425363][T29519] ksys_write+0x12d/0x250 03:32:38 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000080)=0x2c) [ 1198.429706][T29519] ? __ia32_sys_read+0xb0/0xb0 [ 1198.434482][T29519] ? __ia32_sys_clock_settime+0x260/0x260 [ 1198.440222][T29519] ? trace_hardirqs_off_caller+0x55/0x230 [ 1198.445971][T29519] do_syscall_64+0xf6/0x7d0 [ 1198.450489][T29519] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1198.456390][T29519] RIP: 0033:0x416561 [ 1198.460293][T29519] Code: 75 14 b8 01 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 c4 1b 00 00 c3 48 83 ec 08 e8 ca fc ff ff 48 89 04 24 b8 01 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 13 fd ff ff 48 89 d0 48 83 c4 08 48 3d 01 03:32:38 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) 03:32:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x3, 0x5) setsockopt$inet_msfilter(r1, 0x0, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="df"], 0x1) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @local, @local}, &(0x7f0000000080)=0xc) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=@newtfilter={0x2c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {}, {0xc}}, [@TCA_CHAIN={0x8, 0xb, 0x3}]}, 0x2c}}, 0x0) 03:32:38 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000002000000000008006558000000007fb163340887f171ab37000000000000"], 0x0) [ 1198.480077][T29519] RSP: 002b:00007f80033b5c60 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 1198.488509][T29519] RAX: ffffffffffffffda RBX: 0000000000507dc0 RCX: 0000000000416561 [ 1198.496591][T29519] RDX: 000000000000008a RSI: 0000000020000700 RDI: 00000000000000f0 [ 1198.504572][T29519] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1198.512559][T29519] R10: 0000000000000064 R11: 0000000000000293 R12: 0000000000000003 [ 1198.520546][T29519] R13: 0000000000000bbe R14: 00000000004ce06b R15: 00007f80033b66d4 03:32:39 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0x1015) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000200)={0x100, {{0xa, 0x4e22, 0x784, @mcast2, 0x5}}}, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$int_in(r2, 0x5421, &(0x7f0000000080)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000003c0)=ANY=[@ANYBLOB="1900f11de3c55600007f295b2e5f2ef370e093ea6d66240000000000000000000000000000d42d6b7acce3ed25b51990c293eeb7c4321b30b501ae94b2e32f9f19040059af234cf8ba526b34fbd7418c620689a6dee5b769af94089cfe103e2be18767ba5299bd3ad896fbfad0e20436a5274b97", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000113"], 0x8) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0xe808) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f00000000c0)=0xe8) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000140)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r5}) 03:32:39 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0e28e37395675ad5715bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0xd6, @mcast1, 0x5}}}, &(0x7f0000000140)=0x84) r3 = socket$inet6(0x10, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0x1f, 0x2}, 0x8) socket$inet_sctp(0x2, 0x1, 0x84) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5d000/0x1000)=nil, 0x1000, 0x5, 0x10, r7, 0x4b7d000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x303, 0x80, 0x2, r6}, &(0x7f0000000040)=0x10) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f0000000040)={0x7, &(0x7f0000000000)=[{0x4, 0x59, 0x4, 0x5}, {0x0, 0x9, 0x8, 0x2}, {0x4e0, 0xe6, 0x6, 0xffffff01}, {0xb85, 0x9, 0x9, 0x8}, {0x5, 0x9, 0x3, 0x12d5}, {0x3, 0x59, 0x4, 0xffff}, {0x2, 0xfb, 0x0, 0x1}]}) 03:32:39 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) listen(r0, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x2, 'vxcan1\x00', {0x40}, 0xd49}) listen(r0, 0x0) 03:32:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) 03:32:39 executing program 0 (fault-call:0 fault-nth:2): syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:32:39 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r5, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r7, @ANYBLOB="00000113"], 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r7}, &(0x7f0000000040)=0x10) r9 = openat$cgroup_subtree(r8, &(0x7f0000000140)='cgroup.subtree_control\x00', 0x2, 0x0) splice(r5, &(0x7f0000000000)=0x4, r9, &(0x7f0000000180)=0x100000000, 0x28000000000000, 0x4) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) syz_emit_ethernet(0xb8, &(0x7f0000000080)=ANY=[@ANYRES16=r0, @ANYRESOCT=r3, @ANYRESOCT=r0, @ANYRES16=r2, @ANYBLOB="02b2d6a722b8fb66da0ac44cced76823a0", @ANYRES64=r1], 0x0) 03:32:39 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0xb871, 0xffffffffffffffff, 0x7f4bb000) socket(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'lo\x00', {0x2, 0x0, @broadcast}}) r1 = socket$netlink(0x10, 0x3, 0x8) sendmsg$AUDIT_TTY_SET(r1, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x18, 0x3f9, 0x10, 0x70bd26, 0x25dfdbff, {0x1, 0x1}, ["", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) 03:32:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) [ 1199.431546][T29585] IPVS: ftp: loaded support on port[0] = 21 [ 1199.515520][T29585] virt_wifi0 speed is unknown, defaulting to 1000 03:32:39 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x14e24}, 0x1c) recvmmsg(r0, &(0x7f0000000200), 0x38c, 0x0, 0x0) connect$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e24}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r0, 0x1, 0x53, &(0x7f0000000040)={0x8, 0x7, 0x0, 'syz0\x00'}, &(0x7f0000000080)=0x2c) 03:32:39 executing program 3: syz_emit_ethernet(0x76, &(0x7f0000000000)={@multicast, @dev={[], 0xc}, @val={@val={0x9100, 0x1, 0x0, 0x3}, {0x8100, 0x2}}, {@generic={0xf5, "95ca166e31c40b9b5000db02c0772c29bbc05a34d8bc5802bf59781a4a635f00fc07aaad5e6eea1364fefaa3560976eca7a791be784d48f1c8f594486e8d1aa109eafc9a5de53952da0cfe3696d2cb36d9d37af567c71647d3d5b7536ad17a85"}}}, 0x0) socketpair(0x15, 0x3, 0xffffffff, &(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) r5 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0xe8) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r7, @ANYBLOB="00000113"], 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r7}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000100)={r9, 0x3}, 0x8) getsockopt$IP6T_SO_GET_REVISION_TARGET(r5, 0x29, 0x45, &(0x7f0000000180)={'IDLETIMER\x00'}, &(0x7f0000000200)=0x1e) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000100)={r4, 0x80, 0x3f, 0x80000000}, &(0x7f0000000140)=0x10) 03:32:39 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) 03:32:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) 03:32:40 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x3, 0x2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x3}, 0x8) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000fff000/0x1000)=nil, 0x1000}, &(0x7f00000002c0)=0x10) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r5, &(0x7f00000001c0)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x29}}, 0x10) setsockopt$sock_int(r5, 0x1, 0x6, &(0x7f0000000140)=0xffffffff, 0x4) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r6, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r7, @ANYBLOB="00000113"], 0x8) connect$inet(r6, &(0x7f0000000200)={0x2, 0x0, @loopback}, 0x10) sendmmsg(r5, &(0x7f0000007fc0), 0x4000000000001a8, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="28000000100025080000000000003e07000000000000db1d656c7f39f1ded600006d0092008e00000908", @ANYRES32=r4, @ANYBLOB="000000000000000008000a0014000000"], 0x28}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="2000000011000d021a80000a0000000000000000", @ANYRES32=r4], 0x20}}, 0x0) 03:32:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x13, r2, 0x233cf000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) r3 = accept(r0, 0x0, &(0x7f0000000600)) r4 = socket$inet6(0x10, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000640)={r7, 0x8000}, &(0x7f0000000680)=0x8) ioctl$SIOCRSSL2CALL(r2, 0x89e2, &(0x7f0000000000)=@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:32:40 executing program 0: syz_emit_ethernet(0x92, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb910026008100fa0786dd604a55e000542f00fe8044ffc9e5e567e38d000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @remote}, 0x10) recvmmsg(r0, &(0x7f0000004ec0)=[{{&(0x7f0000000580)=@hci, 0x80, &(0x7f0000000940)=[{&(0x7f0000000600)=""/42, 0x2a}, {&(0x7f0000000640)=""/16, 0x10}, {&(0x7f0000000680)=""/203, 0xcb}, {&(0x7f0000000780)=""/219, 0xdb}, {&(0x7f0000000880)=""/134, 0x86}], 0x5, &(0x7f00000009c0)=""/20, 0x14}, 0xca}, {{0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000000a00)=""/10, 0xa}, {&(0x7f0000000a40)=""/193, 0xc1}, {&(0x7f0000000b40)=""/162, 0xa2}, {&(0x7f0000000d00)=""/195, 0xc3}], 0x4}}, {{&(0x7f0000000c40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000000e00)=""/170, 0xaa}, {&(0x7f0000000ec0)=""/123, 0x7b}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)}], 0x4, &(0x7f0000001fc0)=""/4, 0x4}, 0x3}, {{&(0x7f0000002000)=@phonet, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002080)=""/23, 0x17}, {&(0x7f00000020c0)=""/245, 0xf5}, {&(0x7f00000021c0)=""/185, 0xb9}, {&(0x7f0000002280)=""/39, 0x27}], 0x4, &(0x7f0000002300)=""/8, 0x8}, 0x896e}, {{&(0x7f0000002340)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f0000003540)=[{&(0x7f00000023c0)=""/112, 0x70}, {&(0x7f0000002440)=""/87, 0x57}, {&(0x7f00000024c0)=""/16, 0x10}, {&(0x7f0000002500)=""/39, 0x27}, {&(0x7f0000002540)=""/4096, 0x1000}], 0x5, &(0x7f00000035c0)=""/42, 0x2a}, 0x9}, {{&(0x7f0000003600)=@alg, 0x80, &(0x7f0000003840)=[{&(0x7f0000003680)=""/40, 0x28}, {&(0x7f00000036c0)=""/28, 0x1c}, {&(0x7f0000003700)=""/151, 0x97}, {&(0x7f00000037c0)=""/107, 0x6b}], 0x4, &(0x7f0000003880)=""/77, 0x4d}, 0x7fffffff}, {{0x0, 0x0, &(0x7f0000004d40)=[{&(0x7f0000003900)=""/75, 0x4b}, {&(0x7f0000003980)=""/164, 0xa4}, {&(0x7f0000003a40)=""/4096, 0x1000}, {&(0x7f0000004a40)=""/1, 0x1}, {&(0x7f0000004a80)=""/171, 0xab}, {&(0x7f0000004b40)=""/81, 0x51}, {&(0x7f0000004bc0)=""/13, 0xd}, {&(0x7f0000004c00)=""/45, 0x2d}, {&(0x7f0000004c40)=""/216, 0xd8}], 0x9, &(0x7f0000004e00)=""/133, 0x85}, 0x101}], 0x7, 0x1a0, &(0x7f0000005080)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet6(0x10, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r6, 0x7fffffff}, &(0x7f0000000280)=0x8) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x28, r7, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_LEAVE_MESH(r1, &(0x7f0000005180)={&(0x7f00000050c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000005140)={&(0x7f0000005100)={0x20, r7, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x1, 0xffffffffffffffff}}]}, 0x20}, 0x1, 0x0, 0x0, 0x20008800}, 0x4040) setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000000100)={0x0, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x24}}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x26}}}}, 0x108) 03:32:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) 03:32:40 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) getsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:32:40 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) [ 1200.477780][T29651] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1200.479804][T29591] IPVS: ftp: loaded support on port[0] = 21 [ 1200.632295][T29657] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1200.649734][T29591] virt_wifi0 speed is unknown, defaulting to 1000 [ 1200.718556][T29657] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1200.742815][T29651] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1201.002963][ T9241] tipc: TX() has been purged, node left! 03:32:44 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040)='nbd\x00') r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r1, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x9}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x3de}, @NBD_ATTR_SOCKETS={0xc, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4810) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r3 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_ifreq(r3, 0x8923, &(0x7f0000000180)={'tunl0\x00', @ifru_hwaddr=@link_local}) 03:32:44 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd0400000000000000fe800000000000000000000000000000fe8000002000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000080065580000000000"], 0x0) 03:32:44 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 03:32:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) 03:32:44 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x1) r1 = socket$inet6(0xa, 0x5, 0x0) getsockopt$bt_hci(r1, 0x84, 0x80, &(0x7f00000021c0)=""/4117, &(0x7f0000001140)=0xf8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) getpeername$tipc(r7, &(0x7f0000000080), &(0x7f0000000140)=0x10) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r9, &(0x7f00000000c0)=ANY=[], 0x7fffffff) sendmsg$nl_route(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYRES64=r9, @ANYRES32=r8, @ANYBLOB="00000020000000001c0012000b000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000002400010400"/20, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r8], 0x28}}, 0x0) 03:32:44 executing program 4: r0 = socket(0x8, 0x80000, 0xe3) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000180)=0x8001, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xb6c1, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xb6c1, 0x4) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="17090000000000000000010000000c0016000100000000000000080009000000000014001f0000000000000000000000ffffe00000010800fb000000000006000200010000001400200000000000000000000000ffff000000003708919c5d886ed662ad5db89e1b16af4189af1ce2b761ace3a1d8959a149889ca3a4e0f15d5600811ea82d885a8d468afe6c1b27d48"], 0x60}}, 0x20000000) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f00000002c0)='l2tp\x00') r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r6, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r3, &(0x7f00000004c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)={0x24, r5, 0x400, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_FD={0x8, 0x17, @l2tp6=r6}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x81}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000811}, 0x4) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x74, r1, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x48000000000000}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x77}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x5}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x33}}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x1b}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'bond0\x00'}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x84) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000940)={0xffffffffffffffff}) setsockopt$pppl2tp_PPPOL2TP_SO_SENDSEQ(r7, 0x111, 0x3, 0x0, 0x4) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300), 0x8) 03:32:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, 0x0, 0x0) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) 03:32:44 executing program 3: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) sendto(r0, &(0x7f0000000000)="08ba6d4bc0c99988469a8267f58e0066bc1a2f302ab7e89704d0ebb634d8c45a9a26b99319e6247619c9fc3fca3b76e69ebed65522f628c7ec80705efc1ce41b149b50ded9b97361919d784953111adcc0d22d0f", 0x54, 0x4845, &(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x80000001, @mcast1, 0x3}, 0x80) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000140)=0xfffff001, 0x4) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000240)=0x100) syz_emit_ethernet(0xc0, &(0x7f0000000180)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x8a, 0x2f, 0x0, @dev={0xfe, 0x80, [], 0x26}, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x36, 0x0, [], "336dda81ea0d94a160653bd9b6b182e044436e9a88e46472f053d6f575ad9e5c4bfc8801364c409dcbee2848fa23afa84bcbd65b8ca0"}}}}}}}, 0x0) 03:32:44 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f0000001600)={&(0x7f00000000c0)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@cswp={0x58, 0x114, 0x7, {{0x1000, 0x40}, &(0x7f0000000000)=0x4, &(0x7f0000000040)=0x2, 0x2, 0x4, 0x4, 0xb3e, 0x48, 0x1ff}}], 0x58}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) socket$caif_stream(0x25, 0x1, 0x2) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000113"], 0x8) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000180)={r4}) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000000480)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) [ 1204.140178][T29728] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1204.161707][T29727] IPVS: ftp: loaded support on port[0] = 21 03:32:44 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r2, 0x0, 0x0) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r3, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, r3, 0x100, 0x70bd29, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, r3, 0x100, 0x70bd28, 0x25dfdbfe, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x1000}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x25}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x4}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x40000d0) 03:32:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) [ 1204.258172][T29727] virt_wifi0 speed is unknown, defaulting to 1000 [ 1204.291541][T29740] atomic_op 0000000052be1382 conn xmit_atomic 0000000039773b25 03:32:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) [ 1204.893113][T29723] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1204.915620][T29763] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 1204.953907][T29727] IPVS: ftp: loaded support on port[0] = 21 [ 1205.049011][T29727] virt_wifi0 speed is unknown, defaulting to 1000 03:32:45 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4a, &(0x7f0000000100)=0x1, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="d84f7398", 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000000)=0x1, 0x4) sendto$inet6(r0, &(0x7f0000000840)="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", 0xffffff4a, 0x20008044, &(0x7f0000000080)={0xa, 0x1000000000004e20, 0x0, @mcast2}, 0x1c) recvmsg(r0, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) 03:32:45 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="0904003a00000000000001000000080001"], 0x4}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x28, r6, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r6, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x1) sendfile(r2, r1, 0x0, 0x100000002) 03:32:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005680)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x0, 0x2, 0x2, 0x1, 0x0, [@empty]}}}], 0x28}}], 0x2, 0x0) 03:32:45 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000080)={@remote, @empty, @void, {@can={0xc, {{0x1, 0x1, 0x1, 0x1}, 0x1, 0x0, 0x0, 0x0, "cfc3e5ec8325a9c2"}}}}, &(0x7f00000000c0)={0x1, 0x1, [0xd08, 0x616, 0x68b, 0x30c]}) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) getsockopt$IP6T_SO_GET_REVISION_MATCH(r2, 0x29, 0x44, &(0x7f0000000000)={'icmp\x00'}, &(0x7f0000000040)=0x1e) 03:32:45 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000004300)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x14e24}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback}, 0x1c) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f0000000180)="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") sendmmsg(r0, &(0x7f00000092c0), 0x4ff, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000140)) 03:32:45 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) getsockopt$inet_int(r0, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000db85553b11e14e8df3758f6fc7000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080000be00000000100000000100000000000000080022eb000000002000000002000000000000"], 0x0) 03:32:45 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) [ 1205.810964][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 1205.810980][ T27] audit: type=1804 audit(1590291165.882:647): pid=29819 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/865/cgroup.controllers" dev="sda1" ino=16370 res=1 03:32:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) [ 1205.922896][T19557] tipc: TX() has been purged, node left! 03:32:46 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe8000000036c50000e4ed37f39196b9ba025deccf88c200000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000000000"], 0x0) r0 = socket(0x1, 0x0, 0x81) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) r2 = socket(0x840000000002, 0x3, 0x1) bind$inet6(r2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000003c0)=ANY=[@ANYRES32=r4, @ANYBLOB="000000005d73f5f7381f300094", @ANYBLOB="7330fa4154bd17c0cffe8a79be8a037b7ce61b789230db06dd36ee80d9ecc5da69eeff788472716fc1e38c986a628d68887617433696f1"], 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) getsockopt$IPT_SO_GET_REVISION_MATCH(r5, 0x0, 0x42, &(0x7f0000000000)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) ioctl$PPPIOCATTCHAN(r5, 0x40047438, &(0x7f00000002c0)=0x1) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') syz_genetlink_get_family_id$wireguard(&(0x7f0000000300)='wireguard\x00') sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b3e32e32", @ANYRES16=r6, @ANYRES32, @ANYBLOB="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"/270], 0x4}}, 0x54) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="000129bd7000fddbdf25030000000c00030003120000000000001400078008000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="0c0008000100008000000000"], 0x40}, 0x1, 0x0, 0x0, 0x44801}, 0x20040040) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000003480)={&(0x7f0000003380)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000003440)={&(0x7f00000033c0)={0x74, r6, 0x1, 0x70bd27, 0x25dfdbfd, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x5}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x21}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc}]}, 0x74}}, 0x810) 03:32:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) 03:32:46 executing program 5: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000440)='wireguard\x00') sendmsg$WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="0904003a00000000000001000000080001"], 0x4}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x28, r6, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r6, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x1) sendfile(r2, r1, 0x0, 0x100000002) 03:32:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680), 0x0, 0x0) [ 1206.516707][ T27] audit: type=1804 audit(1590291166.592:648): pid=29846 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/866/cgroup.controllers" dev="sda1" ino=16375 res=1 03:32:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680), 0x0, 0x0) 03:32:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680), 0x0, 0x0) 03:32:47 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1bbd000000db1c00010000000000006d3a09ffc2c65400"}, 0x80) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd, r2}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) sendto$l2tp(r3, &(0x7f0000000840)="a17db14fb04e5e8c7b66352818c112cf37798825eb102055714dbcfa", 0x1c, 0x4000, &(0x7f0000000880)={0x2, 0x0, @multicast1, 0x3}, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xd}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, r7, 0x1, 0x0, 0x0, {0xb}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x2, 'ib\x00'}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_MON_SET(r5, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0xb0, r7, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x48, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xe5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x10000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xd1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xfff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x40}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xd0a}]}, @TIPC_NLA_NET={0x4}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x101}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}]}]}, 0xb0}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x28, r10, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r8, &(0x7f0000000800)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000007c0)={&(0x7f00000003c0)={0x3fc, r10, 0x1, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_SCHED_SCAN_MULTI={0x4}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x9}, @NL80211_ATTR_MEASUREMENT_DURATION={0x6, 0xeb, 0x1f}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0x6, 0x9}}, @NL80211_ATTR_SCAN_SSIDS={0x30, 0x2d, 0x0, 0x1, [{0x9, 0x0, [0x1a, 0x1e, 0x12, 0x1a, 0x14]}, {0xd, 0x0, [0x0, 0x10, 0x11, 0x8, 0x13, 0x3, 0x3, 0xd, 0x15]}, {0x6, 0x0, [0x1c, 0x8]}, {0x6, 0x0, [0x14, 0x14]}]}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x3}, @NL80211_ATTR_IE={0x393, 0x2a, "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"}]}, 0x3fc}, 0x1, 0x0, 0x0, 0x40040}, 0x4000041) 03:32:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1207.259088][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready 03:32:47 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f0000000280)=0x5) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000780)=ANY=[@ANYRES32=r4, @ANYBLOB="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"/289], 0x8) recvmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f0000000500)=""/130, 0x82}, {&(0x7f00000005c0)=""/132, 0x84}, {&(0x7f0000000080)=""/54, 0x36}], 0x4, &(0x7f0000000680)=""/228, 0xe4}, 0x80000000) ioctl(r5, 0x0, &(0x7f0000000300)="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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) [ 1207.312218][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready 03:32:47 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r1, &(0x7f00000004c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000380)={0xe4, r2, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x34, 0x20}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x35}, @IPVS_SVC_ATTR_SCHED_NAME={0xa, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x14, 0x26}}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x8, 0x3c}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x7c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'geneve0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xc0}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_1\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}]}, 0xe4}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000) connect$inet6(r0, &(0x7f0000d83fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r3 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @empty}, @in={0x2, 0x4e21, @multicast2}], 0x20) connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(0xffffffffffffffff, &(0x7f0000000200)=@llc, &(0x7f0000000280)=0x80, 0x0) r5 = socket(0x6, 0x5, 0x10000) sendmsg$IPCTNL_MSG_CT_GET_UNCONFIRMED(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x7, 0x1, 0x3, 0x0, 0x0, {0x0, 0x0, 0x5}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000040) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00000002c0), &(0x7f0000000300)=0x4) [ 1207.360788][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1207.403086][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1207.425866][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready 03:32:47 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000768f0a2ded2a369b31e5d4107dcd9bee8d2408cce05c2f25341ff097eb9f7494d3a807cbc51b11347f20fb92fe575ee6d91d0f6c3aa35c92ed3a39773d2aa46d99b13e1b1a59502c010cc293091f34b99bffc30bc148ad7ed83d82c6ff8bf2aaf0dd08"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) 03:32:47 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1207.450269][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1207.513378][T29863] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1207.575615][T29877] FAULT_INJECTION: forcing a failure. [ 1207.575615][T29877] name failslab, interval 1, probability 0, space 0, times 0 [ 1207.658470][T29877] CPU: 1 PID: 29877 Comm: syz-executor.2 Not tainted 5.7.0-rc5-syzkaller #0 [ 1207.667201][T29877] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1207.677266][T29877] Call Trace: [ 1207.680575][T29877] dump_stack+0x188/0x20d [ 1207.684939][T29877] should_fail.cold+0x5/0xa [ 1207.689499][T29877] ? fault_create_debugfs_attr+0x140/0x140 [ 1207.695347][T29877] should_failslab+0x5/0xf [ 1207.699773][T29877] kmem_cache_alloc_node+0x25c/0x760 [ 1207.705071][T29877] ? mark_held_locks+0xe0/0xe0 [ 1207.709844][T29877] ? print_usage_bug+0x240/0x240 [ 1207.714793][T29877] ? print_usage_bug+0x240/0x240 [ 1207.719744][T29877] __alloc_skb+0xba/0x5a0 [ 1207.724084][T29877] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 1207.729638][T29877] ? find_held_lock+0x2d/0x110 [ 1207.734420][T29877] __ip6_append_data.isra.0+0x2c04/0x39c0 [ 1207.740158][T29877] ? rawv6_mh_filter_unregister+0x20/0x20 [ 1207.745900][T29877] ? ip6_flush_pending_frames+0xc0/0xc0 [ 1207.751496][T29877] ? ip6_fraglist_init+0x8c0/0x8c0 03:32:47 executing program 4: mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) ioctl$IMCLEAR_L2(r2, 0x80044946, &(0x7f0000000280)=0x5) socket$inet6_dccp(0xa, 0x6, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f0000000780)=ANY=[@ANYRES32=r4, @ANYBLOB="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"/289], 0x8) recvmsg$can_raw(r3, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f0000000500)=""/130, 0x82}, {&(0x7f00000005c0)=""/132, 0x84}, {&(0x7f0000000080)=""/54, 0x36}], 0x4, &(0x7f0000000680)=""/228, 0xe4}, 0x80000000) ioctl(r5, 0x0, &(0x7f0000000300)="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") openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r6, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) [ 1207.756611][T29877] ? print_usage_bug+0x240/0x240 [ 1207.761561][T29877] ip6_append_data+0x1ec/0x330 [ 1207.766334][T29877] ? rawv6_mh_filter_unregister+0x20/0x20 [ 1207.772065][T29877] ? rawv6_mh_filter_unregister+0x20/0x20 [ 1207.777799][T29877] rawv6_sendmsg+0x14e4/0x3900 [ 1207.782587][T29877] ? rawv6_bind+0x9a0/0x9a0 [ 1207.787128][T29877] ? find_held_lock+0x2d/0x110 [ 1207.791898][T29877] ? __might_fault+0x11f/0x1d0 [ 1207.796676][T29877] ? lock_downgrade+0x840/0x840 [ 1207.801529][T29877] ? find_held_lock+0x2d/0x110 [ 1207.806310][T29877] ? aa_label_sk_perm+0x89/0xe0 [ 1207.811188][T29877] ? import_iovec+0x236/0x3d0 [ 1207.815880][T29877] ? inet_sendmsg+0x99/0xe0 [ 1207.820388][T29877] inet_sendmsg+0x99/0xe0 [ 1207.824722][T29877] ? inet_send_prepare+0x4d0/0x4d0 [ 1207.829837][T29877] sock_sendmsg+0xcf/0x120 [ 1207.834263][T29877] ____sys_sendmsg+0x32f/0x810 [ 1207.839041][T29877] ? kernel_sendmsg+0x50/0x50 [ 1207.843723][T29877] ? mark_lock+0x12b/0xf10 [ 1207.848190][T29877] ___sys_sendmsg+0x100/0x170 [ 1207.852881][T29877] ? sendmsg_copy_msghdr+0x70/0x70 [ 1207.858008][T29877] ? rcu_read_lock_held_common+0x130/0x130 [ 1207.863834][T29877] ? __fget_files+0x32f/0x500 [ 1207.868529][T29877] ? ksys_dup3+0x3c0/0x3c0 [ 1207.872966][T29877] ? __fget_light+0x20e/0x270 [ 1207.877657][T29877] __sys_sendmmsg+0x195/0x480 [ 1207.882353][T29877] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1207.887386][T29877] ? lock_downgrade+0x840/0x840 [ 1207.892263][T29877] ? __mutex_unlock_slowpath+0xe2/0x660 [ 1207.897824][T29877] ? wait_for_completion+0x270/0x270 [ 1207.903464][T29877] ? __this_cpu_preempt_check+0x28/0x190 03:32:48 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000500), &(0x7f0000000540)=0x4) [ 1207.909138][T29877] ? __sb_end_write+0x101/0x1d0 [ 1207.914035][T29877] ? vfs_write+0x161/0x5d0 [ 1207.918463][T29877] ? fput_many+0x2f/0x1a0 [ 1207.922801][T29877] ? ksys_write+0x1a5/0x250 [ 1207.927321][T29877] ? __ia32_sys_read+0xb0/0xb0 [ 1207.932126][T29877] ? __ia32_sys_clock_settime+0x260/0x260 [ 1207.937865][T29877] __x64_sys_sendmmsg+0x99/0x100 [ 1207.942819][T29877] ? lockdep_hardirqs_on+0x463/0x620 [ 1207.948117][T29877] do_syscall_64+0xf6/0x7d0 [ 1207.952639][T29877] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1207.958533][T29877] RIP: 0033:0x45ca29 [ 1207.962456][T29877] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1207.982062][T29877] RSP: 002b:00007f5d416c4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1207.990482][T29877] RAX: ffffffffffffffda RBX: 00000000004fc640 RCX: 000000000045ca29 [ 1207.998460][T29877] RDX: 0000000000000001 RSI: 0000000020005680 RDI: 0000000000000003 [ 1208.006435][T29877] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1208.014414][T29877] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1208.022391][T29877] R13: 00000000000008e0 R14: 00000000004cba43 R15: 00007f5d416c56d4 03:32:48 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = socket$inet6(0xa, 0x4, 0x6) r1 = socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000000)={r4, 0x400}, 0x8) 03:32:48 executing program 2 (fault-call:2 fault-nth:1): r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1208.164016][T29866] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1208.180026][T29866] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1208.199204][T29866] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready 03:32:48 executing program 4: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000768f0a2ded2a369b31e5d4107dcd9bee8d2408cce05c2f25341ff097eb9f7494d3a807cbc51b11347f20fb92fe575ee6d91d0f6c3aa35c92ed3a39773d2aa46d99b13e1b1a59502c010cc293091f34b99bffc30bc148ad7ed83d82c6ff8bf2aaf0dd08"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000100)) [ 1208.241102][T29866] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1208.313741][T29866] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1208.346188][T29866] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1208.358014][T29903] FAULT_INJECTION: forcing a failure. 03:32:48 executing program 5: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000040)=@name, 0x10) r2 = socket(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e20, 0x1}}, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r3, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) [ 1208.358014][T29903] name failslab, interval 1, probability 0, space 0, times 0 [ 1208.440757][T29903] CPU: 1 PID: 29903 Comm: syz-executor.2 Not tainted 5.7.0-rc5-syzkaller #0 [ 1208.449472][T29903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1208.459534][T29903] Call Trace: [ 1208.462841][T29903] dump_stack+0x188/0x20d [ 1208.467188][T29903] should_fail.cold+0x5/0xa [ 1208.471709][T29903] ? fault_create_debugfs_attr+0x140/0x140 [ 1208.477535][T29903] should_failslab+0x5/0xf [ 1208.481965][T29903] kmem_cache_alloc_node_trace+0x27c/0x790 [ 1208.487780][T29903] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1208.493778][T29903] __kmalloc_node_track_caller+0x38/0x60 [ 1208.499425][T29903] __kmalloc_reserve.isra.0+0x39/0xe0 [ 1208.504808][T29903] ? print_usage_bug+0x240/0x240 [ 1208.510102][T29903] __alloc_skb+0xef/0x5a0 [ 1208.514445][T29903] ? __kmalloc_reserve.isra.0+0xe0/0xe0 [ 1208.519998][T29903] ? find_held_lock+0x2d/0x110 [ 1208.524796][T29903] __ip6_append_data.isra.0+0x2c04/0x39c0 [ 1208.530534][T29903] ? rawv6_mh_filter_unregister+0x20/0x20 [ 1208.536297][T29903] ? ip6_flush_pending_frames+0xc0/0xc0 [ 1208.541852][T29903] ? ip6_fraglist_init+0x8c0/0x8c0 [ 1208.546973][T29903] ? print_usage_bug+0x240/0x240 [ 1208.551928][T29903] ip6_append_data+0x1ec/0x330 [ 1208.556704][T29903] ? rawv6_mh_filter_unregister+0x20/0x20 [ 1208.560360][T29910] IPVS: ftp: loaded support on port[0] = 21 [ 1208.562468][T29903] ? rawv6_mh_filter_unregister+0x20/0x20 [ 1208.562537][T29903] rawv6_sendmsg+0x14e4/0x3900 [ 1208.562565][T29903] ? rawv6_bind+0x9a0/0x9a0 [ 1208.562592][T29903] ? find_held_lock+0x2d/0x110 [ 1208.562608][T29903] ? __might_fault+0x11f/0x1d0 [ 1208.562628][T29903] ? lock_downgrade+0x840/0x840 [ 1208.562641][T29903] ? find_held_lock+0x2d/0x110 [ 1208.562662][T29903] ? aa_label_sk_perm+0x89/0xe0 [ 1208.562700][T29903] ? import_iovec+0x236/0x3d0 [ 1208.612500][T29903] ? inet_sendmsg+0x99/0xe0 [ 1208.617012][T29903] inet_sendmsg+0x99/0xe0 [ 1208.621354][T29903] ? inet_send_prepare+0x4d0/0x4d0 [ 1208.626469][T29903] sock_sendmsg+0xcf/0x120 [ 1208.630893][T29903] ____sys_sendmsg+0x32f/0x810 [ 1208.635761][T29903] ? kernel_sendmsg+0x50/0x50 [ 1208.640446][T29903] ? mark_lock+0x12b/0xf10 [ 1208.644890][T29903] ___sys_sendmsg+0x100/0x170 [ 1208.649587][T29903] ? sendmsg_copy_msghdr+0x70/0x70 [ 1208.654711][T29903] ? rcu_read_lock_held_common+0x130/0x130 [ 1208.660716][T29903] ? __fget_files+0x32f/0x500 [ 1208.665430][T29903] ? ksys_dup3+0x3c0/0x3c0 [ 1208.669864][T29903] ? __fget_light+0x20e/0x270 [ 1208.674556][T29903] __sys_sendmmsg+0x195/0x480 [ 1208.679240][T29903] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1208.684271][T29903] ? lock_downgrade+0x840/0x840 [ 1208.689142][T29903] ? __mutex_unlock_slowpath+0xe2/0x660 [ 1208.694700][T29903] ? wait_for_completion+0x270/0x270 [ 1208.699992][T29903] ? __this_cpu_preempt_check+0x28/0x190 [ 1208.705633][T29903] ? __sb_end_write+0x101/0x1d0 [ 1208.710489][T29903] ? vfs_write+0x161/0x5d0 [ 1208.714933][T29903] ? fput_many+0x2f/0x1a0 [ 1208.719270][T29903] ? ksys_write+0x1a5/0x250 [ 1208.723777][T29903] ? __ia32_sys_read+0xb0/0xb0 [ 1208.728542][T29903] ? __ia32_sys_clock_settime+0x260/0x260 [ 1208.734281][T29903] __x64_sys_sendmmsg+0x99/0x100 [ 1208.739224][T29903] ? lockdep_hardirqs_on+0x463/0x620 [ 1208.744517][T29903] do_syscall_64+0xf6/0x7d0 [ 1208.749034][T29903] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1208.754936][T29903] RIP: 0033:0x45ca29 [ 1208.758926][T29903] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1208.779057][T29903] RSP: 002b:00007f5d416c4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1208.787483][T29903] RAX: ffffffffffffffda RBX: 00000000004fc640 RCX: 000000000045ca29 [ 1208.795465][T29903] RDX: 0000000000000001 RSI: 0000000020005680 RDI: 0000000000000003 [ 1208.803464][T29903] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1208.811444][T29903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 1208.819449][T29903] R13: 00000000000008e0 R14: 00000000004cba43 R15: 00007f5d416c56d4 [ 1208.846525][T29866] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1208.966352][T29866] rdma_rxe: ignoring netdev event = 30 for virt_wifi0 [ 1209.145032][T29889] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1209.157087][T29889] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1209.183077][T29889] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1209.209483][T29889] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1209.257936][T29889] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1209.268842][T29889] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1209.315781][T29889] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1209.340320][T29914] IPVS: ftp: loaded support on port[0] = 21 [ 1209.415300][T29889] rdma_rxe: ignoring netdev event = 30 for virt_wifi0 [ 1209.516370][T29871] IPv6: ADDRCONF(NETDEV_CHANGE): tunl0: link becomes ready [ 1209.533953][T29871] IPv6: ADDRCONF(NETDEV_CHANGE): gre0: link becomes ready [ 1209.551640][T29871] IPv6: ADDRCONF(NETDEV_CHANGE): gretap0: link becomes ready [ 1209.569934][T29871] IPv6: ADDRCONF(NETDEV_CHANGE): erspan0: link becomes ready [ 1209.590411][T29871] IPv6: ADDRCONF(NETDEV_CHANGE): ip_vti0: link becomes ready [ 1209.616706][T29871] IPv6: ADDRCONF(NETDEV_CHANGE): ip6_vti0: link becomes ready [ 1209.650239][T29871] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1209.745779][T29871] rdma_rxe: ignoring netdev event = 30 for virt_wifi0 03:32:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x40}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r1, 0x111, 0x5, 0x5, 0x4) syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000000)='NLBL_CIPSOv4\x00') r2 = accept4$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000000c0)=0x10, 0x40800) ioctl$int_out(r2, 0x5460, &(0x7f0000000100)) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000) 03:32:50 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000040)) 03:32:50 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) sendmsg$alg(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000008c0)="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", 0x1000}, {&(0x7f0000000000)="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", 0xff}, {&(0x7f0000000100)="a4f6f09f19dc2bf048491ad2405b0174afd0f3b87afdd66a87aff59e6c8703bf1d2d0b8ab9e84846b50e3731e601ce85854172d02897cc8c018ebe7706cc45", 0x3f}], 0x3, 0x0, 0x0, 0x24004001}, 0x4040044) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000480)={'filter\x00', 0x4, 0x4, 0x3e8, 0x9800, 0x210, 0x0, 0x300, 0xa00, 0x300, 0x7fffffe, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70], 0xc0, 0x108, 0x0, {0xffffffff00000000}}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1a1, 'syz0\x00'}}}, {{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00'}}}, {{@arp={@multicast1, @loopback, 0x0, 0x0, 0x0, 0x0, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'sit0\x00'}, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30, 'CONNMARK\x00'}}], {{[], 0xc0, 0xe8}, {0x28}}}}, 0x438) 03:32:50 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1210.000944][T29925] cannot load conntrack support for proto=3 [ 1210.053764][ T27] audit: type=1804 audit(1590291170.133:649): pid=29929 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/851/memory.events" dev="sda1" ino=16129 res=1 03:32:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x1002) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1210.147842][ T27] audit: type=1800 audit(1590291170.133:650): pid=29929 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16129 res=0 03:32:50 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d40220f51f0507deffe8000500010007"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000100)=r1, 0x4) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) 03:32:50 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev={0xfe, 0x80, [], 0x34}, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0xfc}}}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000000)) [ 1210.324793][ T27] audit: type=1804 audit(1590291170.133:651): pid=29929 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/851/memory.events" dev="sda1" ino=16129 res=1 03:32:50 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0, @ANYRES16=r0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = socket$inet6(0x10, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="12e90000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r5, @in={{0x2, 0x4e22, @loopback}}}, &(0x7f00000002c0)=0x84) r6 = socket$inet6(0xa, 0x3, 0x2) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) bind$rds(r7, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000080)) getsockopt$ax25_int(r0, 0x101, 0x2, &(0x7f0000000300), &(0x7f0000000340)=0x4) sendmsg$NFULNL_MSG_CONFIG(r7, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x44, 0x1, 0x4, 0x5cf3b3c2d9d414dc, 0x0, 0x0, {0x1, 0x0, 0x6}, [@NFULA_CFG_CMD={0x5, 0x1, 0x4}, @NFULA_CFG_CMD={0x5, 0x1, 0x2}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xd46}, @NFULA_CFG_FLAGS={0x6}, @NFULA_CFG_NLBUFSIZ={0x8, 0x3, 0x1, 0x0, 0x559}, @NFULA_CFG_QTHRESH={0x8, 0x5, 0x1, 0x0, 0x3ff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4804}, 0x0) connect$inet6(r6, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r6, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1210.527787][ T27] audit: type=1804 audit(1590291170.373:652): pid=29933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/851/memory.events" dev="sda1" ino=16129 res=1 03:32:50 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) getsockname(r0, &(0x7f0000000000)=@xdp, &(0x7f0000000080)=0x80) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x511000, 0x0) [ 1210.706315][ T27] audit: type=1804 audit(1590291170.473:653): pid=29945 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1005/cgroup.controllers" dev="sda1" ino=16033 res=1 03:32:50 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="a581f0004258f4eeb86ece6de07836fda9ecaaf720435503241e303fd467fd218055a9d554057eea17ac640467ef30413afa2535c2f1d57cf0f2f9023ddd69612125d9ee895c6f77b23ef4203ca24fd0da259bc404f5cb45f4b3f4dc3f71979887a62a5afc557a08ff512d11f7b177557f0aea04d67b11165f0fbbb70464a9d919edd4ca59e37da6cb848b611d397f19ec75b7173abb84f85ec4ae33e5e061ef7d75084c53b02a2eaedf8ef7d1e72cbd94b0a36831"], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0xe808) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r3}, &(0x7f0000000040)=0x10) setsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f0000000080)=0x9, 0x4) sendmmsg$inet6(r1, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1210.875223][ T27] audit: type=1804 audit(1590291170.903:654): pid=29931 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/851/memory.events" dev="sda1" ino=16129 res=1 03:32:51 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1211.077071][ T27] audit: type=1804 audit(1590291170.913:655): pid=29933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/851/memory.events" dev="sda1" ino=16129 res=1 [ 1211.203937][ T27] audit: type=1804 audit(1590291171.013:656): pid=29933 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/851/memory.events" dev="sda1" ino=16129 res=1 [ 1211.375738][ T27] audit: type=1804 audit(1590291171.183:657): pid=29945 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1005/cgroup.controllers" dev="sda1" ino=16033 res=1 [ 1211.508038][ T27] audit: type=1804 audit(1590291171.303:658): pid=29967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/852/memory.events" dev="sda1" ino=16162 res=1 [ 1211.704658][ T27] audit: type=1800 audit(1590291171.303:659): pid=29967 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16162 res=0 [ 1211.822037][ T27] audit: type=1804 audit(1590291171.323:660): pid=29967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/852/memory.events" dev="sda1" ino=16162 res=1 [ 1211.938104][ T27] audit: type=1804 audit(1590291171.573:661): pid=29970 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/852/memory.events" dev="sda1" ino=16162 res=1 03:32:54 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f6800016a558d9f8fc193534af", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) getsockopt$IP_SET_OP_GET_FNAME(r2, 0x1, 0x53, &(0x7f0000000280)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f0000000300)=0x2c) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000180)=[@in={0x2, 0x4e22, @empty}, @in={0x2, 0x4e22, @rand_addr=0x64010102}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in6={0xa, 0x4e21, 0x64, @mcast1, 0x3ff}, @in6={0xa, 0x4e21, 0x3, @empty, 0x101}, @in={0x2, 0x4e20, @multicast1}, @in={0x2, 0x4e22, @rand_addr=0x64010101}], 0x88) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socket$inet6_icmp(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r5, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f00000000c0)=ANY=[], 0x7fffffff) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f00000000c0), &(0x7f00000002c0)=0xc) syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbb05000000aaaabb86dd604a55e000542f00fe800000000000000000000000000000fe800000000023e57e5c5b45dd2e00aa000100000000010004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00001831200000000200000000000000000000000800655800000000ead167067c900e69f364a72b09f2b59be6198d67731ba6288824b23d41d9e73d7c24620a873ed1dcb2eec1dfb84a5c0e"], 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r7, 0x89e1, &(0x7f0000000140)={r4}) 03:32:54 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r3, @ANYBLOB="a581f0004258f4eeb86ece6de07836fda9ecaaf720435503241e303fd467fd218055a9d554057eea17ac640467ef30413afa2535c2f1d57cf0f2f9023ddd69612125d9ee895c6f77b23ef4203ca24fd0da259bc404f5cb45f4b3f4dc3f71979887a62a5afc557a08ff512d11f7b177557f0aea04d67b11165f0fbbb70464a9d919edd4ca59e37da6cb848b611d397f19ec75b7173abb84f85ec4ae33e5e061ef7d75084c53b02a2eaedf8ef7d1e72cbd94b0a36831"], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.usage_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0xe808) setsockopt$inet6_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r3}, &(0x7f0000000040)=0x10) setsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f0000000080)=0x9, 0x4) sendmmsg$inet6(r1, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:32:54 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="8100635b36dd2f5e31032cfff6"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(0x0) r4 = socket$netlink(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, r5, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r4, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000000280)={0x78, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x38, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@dev={0xfe, 0x80, [], 0xf}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffd}]}, 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r6, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:32:54 executing program 0: syz_extract_tcp_res(&(0x7f0000000000)={0x41424344, 0x41424344}, 0x8ba, 0x7fff) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x2, 0x7) syz_emit_ethernet(0x24c, &(0x7f0000000080)={@remote, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x4, 0x6, "271e89", 0x216, 0x6, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @dev={0xfe, 0x80, [], 0xf}, {[@hopopts={0x4, 0x17, [], [@calipso={0x7, 0x28, {0x3, 0x8, 0x81, 0x8, [0x7fff, 0x9, 0xfffffffffffffff7, 0x7f]}}, @hao={0xc9, 0x0, @remote}, @calipso={0x7, 0x48, {0x3, 0x10, 0x2, 0x40, [0x1, 0x1, 0x5, 0x8466, 0x4, 0x7, 0x4, 0xffffffffffff0000]}}, @hao={0xc9, 0x10, @empty}, @hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0xd638}, @ra={0x5, 0x2, 0xb9}, @pad1, @padn={0x1, 0x1, [0x0]}, @padn={0x1, 0x0, [0x0]}]}], {{0x4e21, 0x4e20, r0, r1, 0x1, 0x0, 0x1c, 0xc2, 0x401, 0x0, 0x3ff, {[@mptcp=@generic={0x24, 0xa, "b92f91aa17577e04"}, @generic={0x1, 0xe, "343dc3949223258e5031b1bb"}, @timestamp={0x8, 0xa, 0x1ff, 0x57}, @fastopen={0x22, 0xb, "be1f4fb7b463283e98"}, @exp_smc, @exp_fastopen={0xfe, 0x14, 0xf989, "c6ec80822b3a07436cac46479bef0a89"}, @timestamp={0x8, 0xa, 0x1ff, 0xa07}, @eol, @generic={0x2, 0xa, "8d019b86da53e1ed"}]}}, {"fdb4b4a4bbbf0cd609a163a243519191bf5316e0b96b8d59b37046ff0de56dbd10e1f0cf2b6435750510a142e4bc49aa79f311816a51ed6a3b568006e23845d0f5a60ce0ae452aced134232ad063007ad55c5d2e00408fd3b85f8b07723c3abb0d92bd690b84f09e78085ab172d8199a3df550867d80fa45f8fab99ef0e2fbb12b45350e2e8bdb60cad913b6d6260fc29048415f712304c97bce9394eeba865bcbe9753a25af345e7a02289b26797b1a947a1cfa3844e0feb4f25a7fba43106cdaa8e927d0fb359a61b640057af74a1898f6a0754b53d7beec1f9e35f949"}}}}}}}, 0x0) 03:32:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0x10, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000113"], 0x8) accept4$rose(r2, &(0x7f0000000400)=@full={0xb, @dev, @default, 0x0, [@remote, @default, @rose, @remote, @null, @rose]}, &(0x7f0000002100)=0x40, 0x800) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0x1f, 0x2}, 0x8) sendmmsg(r4, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f0000000140)="641092e909cfb81daeee92dd25376e4d01cf727986d2123e7bb25e3ca2857557c151e4ecd4b731fc7c0f65f9e185d658c1afb8655be85124fad42d51e4813c3b1f0a5c7427a92afd0012eda6", 0x4c}, {&(0x7f0000000200)="7a6a79055cf6e78158d5baa2da04dc8349628e5c19f756e456d3fe39066b87d818a0ab3fe04e4943ab67d7e4cb602fd5433fe8f29447f188bcde5331c1d48773b9d9a862a882728cb68c0c1d4f7f878dde95913ac133f54056ec72eb7c87054de30944ff9c1f1b239ef183439c717573fc16a5737188b696749288f98e98eaa3906e5c6a725b1cf6e393193c52ebb5bfd8f6207b9f0f288d6c17ca79", 0x9c}, {&(0x7f00000002c0)="2dbc294860c8b57a00f898b4dabfa18b6fdfb95a403454b8ce3db4f55397258b45cc4679407015cf8f5dbed611d9162221a54b6b513f6c0a8b401cbe48841a8cae3f7ec7ad00f20cbf6a394f193efbc640cfb070c052c3be17d7267c31bdee3195310d43781cc84120587135206b58fb3e4763a326bea7c774ea362980a35b93c23315df4631740c7abe399a50217c05f101f511", 0x94}, {&(0x7f0000000380)="a5603f555b54960cb58f502cab32407f5df3010f957b587377bb8d719ca54de723208c07772d351cae2efd6e539e5cf04990d3d6c352ae91dcf77572164b7f4ad9a9ac31096b4ab8864200bf4e1555d92fed0f72550357937a5e2c35", 0x5c}, {&(0x7f0000000400)}, {&(0x7f0000000440)="41879f6baa254a4ebe328b6bbecdcfc69ba95b83d03ddbe4581c808a42e22aad8bec78179eb4bc2cc3cd6b0b46de3547ad9bb2fe2b08980f2375c51b130cd184d4b80056462639d70e38e6e776cb7dbb2b2cdd14efefed9e9625918e9919b9c8ff699134", 0x64}, {&(0x7f00000004c0)="aced571d7ac167b810a22836", 0xc}, {&(0x7f0000000500)="527df941a02d81eb815fcf47041345a2c7484017d51cac91ba06f09d95652329d0ea8485f9cc1ae8a508f6ce9f9331a6535db2b1ae7760d6aec95a1483ac391749f0af5b892059eaaa5af414fc3c0c3f10f2260776f89b34697bf546aa5132", 0x5f}, {&(0x7f0000000580)="908bcb6c95b2d4a063d110cabd366af49820b1f79ac88e85108316d5cb798dca81e8b1e35c4761ebcc62a416d7de073437d498ffb8179b2ff14da4eeeb31b229e44f6d4d9eb30d25b30d95d80bd68abeee9d1b1da95e05c99f0e2f14881328b9426940dc94fd74aad93695419716ab287e7fdf37762f03b517eef55342fbe512ce2fb486f69f58ead3f6a5f2b2841caac8df865a431419b160b44350d59050ec65479851cf7a35f6c5987bcecc55a41ec473821042507adf1da559dd2968c46c93ab691588b61dfa22aee61a80afd810684b32fabf26a80f4245e7dd8ef8e7220e2271003b1eee85f0d745409b6aad7bfef3d3a6e89a0a03", 0xf8}, {&(0x7f0000000680)="6895077e5755c92d35a062a954b21fc74eadc5d5d30d70d2fce0a22c93dafd213146c3276be9a9259f543f29cedb6cd8ace18109", 0x34}], 0xa, &(0x7f0000000780)=[{0x1010, 0x118, 0x0, 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0x1010}}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000017c0)="eb4619c2ab0f635edb555d6e4b32cae772c93a93520f949fb667d0bd8942ef541532267c8d65c6ee0bd8621b46db", 0x2e}], 0x1}}, {{&(0x7f0000001840)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @remote}, 0x3, 0x1, 0x2, 0x4}}, 0x80, &(0x7f0000001b80)=[{&(0x7f00000018c0)="bcfd9d57586dbca1ebb127ba0eba419faae770ea93ad4bab77f2c9be80ad70948e06258f443d7012ee33cd934910abf008ba01a77dcbae3276b43c2fe7722ba8dca733c0569a9f28dcb4018c9561058521575b54e2d4fe01b19bf98e1014fee83de0bb8836ac4042db3f24f1ed91152e0af5e0288612b4b6f86deee9c7b415dcdb6addc1f26f424203809405d1c9ec1e3cfef6c285600eece2ac8a560d2aeb6c716dd6223a7d903e0a", 0xa9}, {&(0x7f0000001980)="a9e2763882cf6f47ea983e59", 0xc}, {&(0x7f00000019c0)="f8a6a213e3749af7c3b9839e5cfe3f289e66d06e4fc410d8a1c8fe8d78e7ca6aa2", 0x21}, {&(0x7f0000001a00)="3b9ad410fe04383a9beb7d0a92ec2d573c1262b6798dcdf5582f36bbb7f8320104b889a0cd58443b7389d6a1a2620d427ac73528da461dcbf0d0e34182423a901d446567b16d4b5c7de8717a8ab53d592b9c5a3e6af95f019fcd74159d93fe30d2b661e16b7a6b99de72ca76115d9077978932cf9df2ff9cfb2049747766bd4a8fcf09094a6301d92d13412723b82be023daf89282fd061e64b7bfc55342e15a007042f04468d44e1e49d0193f5cbd921c708bf124570dff6e2f82d702c4b838e36179664d0d4175242f93aca0820c294e921013f644a66e18a90e98a9e4fcef6047ad6d730671fd636deb1fe8f25d2c", 0xf0}, {&(0x7f0000001b00)="eb685db1b5f944f314bb829e5f86c7b199f3191cada118a154f3", 0x1a}, {&(0x7f0000001b40)="d0b8748181dc1ce64604a2", 0xb}], 0x6, &(0x7f0000001c00)=[{0xf0, 0x111, 0x7, "59b70a8c18254464cbec2a52da61ab54cf13403d725feb4f31cfdc684f56d38391dedcbba49d89169d13505dd00f32ea9dc3a1f41631dbc99410425f89b1bc6cbbc501ace4593a897b39840b4204eda4268a60e3db14903a3395278a270aafa187ad48048232a75cf4763ff39df8aeac5020dc00a7d128bf6f2a0087d6bf6e180d9884520f63eed162ba71ea6d0f1706c5d385ff01b288666ec4a44b47bff635db22310e6c63c93e593abcce49220b4326bf2821bcb480f5662f4e9849a384e84a57ceff853bf92afa5528d5f385ba27f5d05cd5e69c0739089d54db"}], 0xf0}}, {{&(0x7f0000001d00)=@llc={0x1a, 0x0, 0xde, 0x72, 0x4, 0x4, @multicast}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001d80)="5af1805faef07c77ebdacada4493687a922bb5d80332bb3927d965e3ed0b5dff07520e3bdea342cd3b1441a87e304ee44b6a5c487e21f68dc5b172244f610949cdd61acd33e0448918dbf6c7bced56a6159cf280b8a4175a3f4105d952648740612efc2c0246e9560b0169bd", 0x6c}, {&(0x7f0000001e00)="d59f726aeeca47bdc3c5a159def160e8552c94c29a66b5e52a535cc9686b8135c10de681ae21e50d94c088c39cdc64d9a8f6798f49965d92291fefa193413e475bf1562596", 0x45}, {&(0x7f0000001e80)="ae590d624407314afb395668e64cd9e895a4d05fc1d09650c1e9a0091d21416795fa9b3c456c3ec8d3d8", 0x2a}, {&(0x7f0000001ec0)="9c31a42f23a9948e7932ecd70e233b51dcbe9dbd521e15eb0c8061c94c3824fb437a6e46aa408d5085da626d8504ff190993ed6bd73287374d4a0465de0017d4c1f590e76c9ef3514b4bbc13f94c4623f76142a25303c6db9c974dfb86640cb13cee63025e7d25f3a52c7df08fd278626734939c8483d89f97f82632ffcca67e99dde97c262b6b57b4b310db0f746e3a9f62323987dbded10c59a3c8677e4e269268d0d360d8f2b6af0093d3f2f035b7b09891aebf649e29f11c3ea27cd3e72e937a209710f90ccfdfe1527ecf80da7325aaeecc5cb4162bbb4cede9e39e9e2a19db1b86a2cf4d56e1ff", 0xea}], 0x4}}], 0x4, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={r6, 0xf87a, 0xfffffff8}, 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='highspeed\x00', 0xa) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:32:54 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000000706010341d40220f51f0507deffe8000500010007"], 0x1}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000100)=r1, 0x4) write$cgroup_int(r2, &(0x7f0000000200), 0xf000) sendfile(r2, 0xffffffffffffffff, 0x0, 0xf03b0000) ioctl$sock_inet_tcp_SIOCATMARK(r2, 0x8905, &(0x7f00000000c0)) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r3, r1, 0x0, 0x100000001) [ 1214.576801][ T27] audit: type=1804 audit(1590291174.653:662): pid=29988 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/853/memory.events" dev="sda1" ino=16242 res=1 03:32:54 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaac8aabb86dd604a55e000542f00fe800000000000000000000000000000088000000000000000000000000000aa000100000000000004010001030000000420880b0800000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) getsockname$l2tp(r2, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) [ 1214.659480][ T27] audit: type=1800 audit(1590291174.653:663): pid=29988 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16242 res=0 [ 1214.694699][T19557] tipc: TX() has been purged, node left! 03:32:54 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r2, @ANYBLOB="980ec26aab2a37d277bb6287250624498ba5d1151f493830153500ad24f7abc385da468109da59ef4a38542f3f756e2a78592eb4c6eb4ea909b72644d3426f5b24f802d47d5b15be6997a194a6f30ceb930c37ff"], 0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000000)={0x6000, 0x5, 0xffff, 0x80, 0xcd, 0x9, 0x80}, 0xc) r3 = openat$cgroup(r1, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f00000000c0)='cpuacct.usage_user\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0xffffffff}, 0x1c) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="1900f1f67700eee612e59c677a7f696ee6dda1e1ba0900a458d9f8451e10cf0efeb857ff00005f2ab5d6cd3d2048342a6266095af1345a50f243a4263c6a3636135aa671cece8b0744417eb6edb0148d08c631b711a11d626b705140d2c46d5b2e49b49a673caccab21f1dbcb594f0266730a612fab0479093e7fab68da23d363beb", @ANYRESHEX], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000b0000000c0005800700020069620000"], 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)={0xa8, r6, 0x4, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x401}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x352}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}]}, @TIPC_NLA_NODE={0x30, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3af6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_BEARER={0x4}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000040}, 0x4018851) sendmmsg$inet6(r0, &(0x7f0000000080), 0x0, 0x0) 03:32:55 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x54) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:32:55 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYRESOCT=0x0, @ANYBLOB="cb79daf9541a591cff4cf336bdebb96d1757f0e156b44df1f2a8a41becb0e7fad033a6ec54c6f55c41fc361b5f0a503f1f665ad0f01276d76c6410fd6d19c5ad2b0927b9ce5c4d9a9121772c34bec74f9e87809a824e3acaa47d665310ef4766ffcad2f96d82d0d04054c8269dcc43fcf7f02726c299239737800e9f9764f5a2f4aef1e931a9af7726ef8fbc4007fc4e6e3dcb8cdf1f7ec7f9c6321a1e247150612432bc1f92d16ae66529d89fbea28905fe9e63ea28270163"], 0x0) 03:32:55 executing program 1: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaac8aabb86dd604a55e000542f00fe800000000000000000000000000000088000000000000000000000000000aa000100000000000004010001030000000420880b0800000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) connect$unix(r0, &(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) openat$cgroup_ro(r0, &(0x7f0000000080)='cpu.stat\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) getsockname$l2tp(r2, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) 03:32:55 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0xffffe000) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) socket$pppl2tp(0x18, 0x1, 0x1) socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f0000000400)={'batadv0\x00', 0x0}) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="00040000", @ANYRES16=0x0, @ANYBLOB="000000000000000000000f10000008000300", @ANYRES32=r6], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ffff0900000016001700", @ANYRES32=r4], 0x4}}, 0x0) sendfile(r2, r1, 0x0, 0x100000002) 03:32:55 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r1, 0x4) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000000c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICLIST(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0xf0, r3, 0x400, 0x70bd26, 0x25dfdc02, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_SECCTX={0x25, 0x7, 'system_u:object_r:var_spool_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'bridge_slave_0\x00'}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private0}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @empty}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @rand_addr=0x64010101}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @NLBL_UNLABEL_A_SECCTX={0x1f, 0x7, 'system_u:object_r:lib_t:s0\x00'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @initdev={0xfe, 0x88, [], 0x0, 0x0}}]}, 0xf0}, 0x1, 0x0, 0x0, 0x20008884}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x14, r3, 0x1, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4000041}, 0x80) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)={0x5c, 0x25, 0x829, 0x0, 0x0, {0x4, 0x1000000}, [@nested={0x45, 0x11, 0x0, 0x1, [@generic="d072134f596874c49116f154f21e1debeeb36eec566aeb0a5ac1acb339c1321125748ffddce2674577b9c6e361722a31cb961590a0bc2e3e94dcc1249cc529dc7f"]}]}, 0x5c}, 0x1, 0xffffff7f0e000000}, 0x0) [ 1216.101439][ T27] kauditd_printk_skb: 3 callbacks suppressed [ 1216.101454][ T27] audit: type=1804 audit(1590291176.183:667): pid=30036 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/855/cgroup.controllers" dev="sda1" ino=15795 res=1 [ 1216.326566][ T27] audit: type=1804 audit(1590291176.403:668): pid=30036 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/855/cgroup.controllers" dev="sda1" ino=15795 res=1 03:32:57 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="8a7f44f29b1df687f1cb584b649d3879a14dfdc944bf2665a1db41121cf9faace57558ff9d584d0000000000000000e896a2a7d9c8835a62e98e8aa5c8000000"], 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x6c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:32:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x2000)=nil, 0x2000, 0x1000002, 0x12, r0, 0xffffe000) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113490f3fc9a986f1a2e0ff24f79f546984e189bd05d517b6461dbd7d24f398638e6116e23b68152a397aa9a22513d12f574d1f308b51b99d9c33edd64ad9079b907e3ed5779a148a670d83b154d9e0ecd53d00b799ab36b2b4075b9bc736fca8340ec9eeb8f7b23beddf549e4881002f7a93051ff1186f65b724364c12fd0b0273a2f5bedaf39294835508f7eb4decbcb6cb0bfd6657e35faf978d1e71bf5851222748a1ea62bdb5a772060a76a76cee870549d0e8a222f3cde9193fc4c3b249c6b00b49fb97c49014e79af64331f0"], 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r4, 0x3}, 0x8) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, &(0x7f00000001c0)=0x1c) r6 = socket$inet6(0x10, 0x0, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000000)={r9, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000001c0)={r9, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000200)=@assoc_value={r9, 0x200}, 0x8) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) 03:32:57 executing program 0: syz_emit_ethernet(0xe1, &(0x7f00000002c0)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0xab, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "8a61daec8d1ba210a93e84b30000474bdc58ad8ca4bfca5b9e5aaf962573e7e289494f1ba2e18593bff82116e2a2a88b299fcd508da207a2960572bff712e3b78be828ce2c507000007d10456a16cbfe0d8dacc8e64e3c"}, {}, {}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r4}) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x404002, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x4e23, 0x9, 0x4e22, 0x6, 0xa, 0x20, 0x80, 0x2, r2, r4}, {0x6, 0xffffffff80000000, 0x7, 0x7, 0x6, 0x7c, 0x1000, 0xc66}, {0x4, 0x80, 0x1, 0x1000}, 0xd04b, 0x6e6bb8, 0x2, 0x0, 0x0, 0x2}, {{@in=@loopback, 0x4d6, 0x9c}, 0xa, @in=@rand_addr=0x64010100, 0x0, 0x4, 0x2, 0x1, 0x0, 0x6, 0x20}}, 0xe8) 03:32:57 executing program 4: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev={[], 0x1f}}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) bind$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x333, 0x0, 0x9a, 0x1f, 0x1f, @broadcast}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) unshare(0x2c000400) writev(0xffffffffffffffff, 0x0, 0x1f) 03:32:57 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x1, 0x12012, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r5, @ANYBLOB="00000113"], 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r5}, &(0x7f0000000040)=0x10) r7 = openat$cgroup_ro(r6, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xfdef) ioctl$FS_IOC_RESVSP(r7, 0x40305828, &(0x7f0000000080)={0x0, 0x2, 0x0, 0xffff}) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000000)={0x0, 0x8001, 0x200}) write$cgroup_int(r0, &(0x7f0000000200), 0x43400) 03:32:57 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0xb}}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8053e1057ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYRES16, @ANYRES64, @ANYRESOCT=r5, @ANYRES16=r6], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000280)={r4, 0x46, "f522da751c80e15d63bc149dbc89866905f2e514d1fee462a17f2de521624cc0fff40e5934f77924abf7c85893607e00c09f275b2cbc810ae27e0dfc5815768beb93fccf09a1"}, &(0x7f00000000c0)=0x4e) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2}, &(0x7f0000000040)=0x10) sendmsg$NFQNL_MSG_VERDICT_BATCH(r7, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000080)={&(0x7f00000003c0)={0x5c, 0x3, 0x3, 0x301, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x7}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x6}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x1ff}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x6}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x4}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x3}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x101}, @NFQA_VERDICT_HDR={0x0, 0x2, {0xfffffffffffffffe, 0x1}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x8800}, 0xc4) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1217.594455][T30079] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 03:32:57 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r3 = socket$netlink(0x10, 0x3, 0x8000000004) sendmsg$AUDIT_GET(r3, &(0x7f00000005c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x10, 0x3e8, 0x400, 0x70bd28, 0x25dfdbfd, "", ["", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40080}, 0x4000080) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c100800414900000004fcff", 0x58}], 0x1) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x88, r2, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x69}]}, 0x88}}, 0x40000) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0xa8, r2, 0x301, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xa16}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x28f0cc43}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x75}, @IPVS_CMD_ATTR_DAEMON={0x3c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x9}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x8001}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7c0}]}, 0xa8}, 0x1, 0x0, 0x0, 0x40000}, 0x4010) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0xaa24}, &(0x7f0000000200)=0x8) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x3, {{0x2, 0x4e23, @local}}}, 0x88) syz_emit_ethernet(0x8e, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbb864d835c8b686dd6000670000582f00fe800000000000000000000000000000fe80000000bd420000000000000000aa000100000000000004010001030000000420880b000000000005000600000800000086dd080088be000000001000000001000000000082be080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000004c0)={r4}, 0x8) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$FIOCLEX(r5, 0x5451) [ 1217.663620][ T27] audit: type=1804 audit(1590291177.743:669): pid=30083 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/870/memory.events" dev="sda1" ino=16368 res=1 [ 1217.692964][ T27] audit: type=1800 audit(1590291177.743:670): pid=30083 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16368 res=0 [ 1217.728077][T30089] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1217.811669][ T27] audit: type=1804 audit(1590291177.743:671): pid=30083 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/870/memory.events" dev="sda1" ino=16368 res=1 03:32:57 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'veth1_to_bond\x00', {0x2, 0x4e20, @remote}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f00000000c0)={@void, @void, @mpls={[], @ipv4=@tipc={{0xe, 0x4, 0x0, 0x0, 0x56, 0x66, 0x0, 0xee, 0x6, 0x0, @loopback, @private=0xa010100, {[@timestamp_prespec={0x44, 0x24, 0xe6, 0x3, 0x3, [{@empty, 0x1}, {@dev={0xac, 0x14, 0x14, 0x35}, 0x5}, {@loopback, 0x3}, {@broadcast, 0x5}]}]}}, @payload_conn={{{0x1e, 0x0, 0x0, 0x0, 0x1, 0x6, 0x0, 0x2, 0x8000, 0x0, 0x1, 0x4, 0x5, 0x0, 0xff, 0x2, 0x0, 0x4e23, 0x4e24}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}, 0x56) 03:32:58 executing program 0: syz_emit_ethernet(0x1016, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x0) 03:32:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xfffffff8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x9}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e24, 0xea, @local, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e23, 0x9, @remote, 0x80000000}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @private=0xa010100}], 0xa4) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000113"], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r3}, &(0x7f0000000040)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000c80)={r1}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0100090000004ab061000000000000000002420000"], 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000002e00)={&(0x7f0000002d00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002dc0)={&(0x7f0000002d40)={0x6c, r7, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000080) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1218.010636][ T27] audit: type=1804 audit(1590291177.983:672): pid=30094 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/870/memory.events" dev="sda1" ino=16368 res=1 03:32:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000000)=@gcm_128={{0x303}, "e9ce142b2081e328", "5bcfaa214ce9aaee7f4e1f6aa96f31e8", "5c807ba3", "44431c5b0f307a07"}, 0x28) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:32:58 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="8a7f44f29b1df687f1cb584b649d3879a14dfdc944bf2665a1db41121cf9faace57558ff9d584d0000000000000000e896a2a7d9c8835a62e98e8aa5c8000000"], 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x6c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1218.131548][ T27] audit: type=1804 audit(1590291178.083:673): pid=30083 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/870/memory.events" dev="sda1" ino=16368 res=1 [ 1218.257654][ T27] audit: type=1800 audit(1590291178.083:674): pid=30083 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16368 res=0 03:32:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:32:58 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe8000fbffffff000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) socketpair(0x15, 0x6, 0x336f, &(0x7f0000000000)={0xffffffffffffffff}) accept(r0, &(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f00000000c0)=0x80) [ 1218.365020][ T27] audit: type=1804 audit(1590291178.393:675): pid=30119 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/871/memory.events" dev="sda1" ino=16371 res=1 [ 1218.449898][T30093] llc_conn_state_process: llc_conn_service failed [ 1218.501074][ T27] audit: type=1800 audit(1590291178.393:676): pid=30119 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16371 res=0 03:32:58 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x144, 0x14, 0x100, 0x70bd2b, 0x25dfdbfe, {0x26, 0x7f}, [@INET_DIAG_REQ_BYTECODE={0x14, 0x1, "de4de5f735ee841f2d4ca709f1c1a2d5"}, @INET_DIAG_REQ_BYTECODE={0x4f, 0x1, "785f2f91285288cf7ea74889b1538bca5c33fd9195dcf18344f990e63063965151b85f199a55eaf9537676e25c5a900340bc46562cc7a31d75f4c9a69677bfb1b9e720e93c30e108366ff5"}, @INET_DIAG_REQ_BYTECODE={0xcb, 0x1, "1bf579bd418905500fde544354aaae6acbca7b31465d055290c87af195de170463273479971b3a3cfb6afaaf5111d7754a9355b200b24e777adfdd925a7aa7048e27a328941eaa49c3b73b33f046e7914fa1b5d44df4f3f9f219768406ce37c4a4b85a7f09b80f62fd96a6551009dbf858212623a295a35d325daccbb18d64a291f4e2dee725eda9e841835ff44f59d7f9d8cbe22a770a435bbc184537c5bae7b72516274cecfa36ff7c1ccc730bbeee8807327ea92dd602eb4ec36651563c6cade2c3d29ce67c"}]}, 0x144}, 0x1, 0x0, 0x0, 0x20004080}, 0x800) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x28, r3, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_START_SCHED_SCAN(r1, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000440)={&(0x7f0000000380)={0x90, r3, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x4}, @NL80211_ATTR_IE={0x3e, 0x2a, "d89a64480fe9852bb6faac8f84b999444f4f3e756dfccd9402b65ad277c41a68a97af09d1d9df4980e2bb1267d5ed5306717ca3602853bf0c80e"}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x9}, @NL80211_ATTR_SCAN_FREQUENCIES={0x24, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x42}, {0x8, 0x0, 0x6}, {0x8, 0x0, 0x3ef}, {0x8, 0x0, 0x3}]}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x6}]}, 0x90}, 0x1, 0x0, 0x0, 0x4004}, 0xc800) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) sendmsg$AUDIT_GET(r0, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x10, 0x3e8, 0x4, 0x70bd2a, 0x25dfdbfd, "", ["", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x40004) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f00000004c0)={'IDLETIMER\x00'}, &(0x7f0000000500)=0x1e) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000240)=""/146, &(0x7f0000000300)=0x92) 03:32:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x10001}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000), 0x40000000000025a, 0x4004000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r3}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) splice(r2, &(0x7f0000000000)=0x5, r0, &(0x7f0000000080)=0x2, 0x5, 0x4) 03:32:59 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@remote, @default, @null, @null, @remote, @remote, @remote, @default]}, &(0x7f0000000080)=0x48, 0x80800) connect$netrom(r0, &(0x7f00000000c0)={{0x3, @null, 0x5}, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @null, @default, @bcast]}, 0x48) 03:32:59 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) mmap(&(0x7f0000c5d000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000028c0)={r2}) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x80, 0x4) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:32:59 executing program 4: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev={[], 0x1f}}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) bind$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x333, 0x0, 0x9a, 0x1f, 0x1f, @broadcast}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) unshare(0x2c000400) writev(0xffffffffffffffff, 0x0, 0x1f) 03:32:59 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="8a7f44f29b1df687f1cb584b649d3879a14dfdc944bf2665a1db41121cf9faace57558ff9d584d0000000000000000e896a2a7d9c8835a62e98e8aa5c8000000"], 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x6c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:32:59 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="4c0000000e060109010000000000000007000003090002f072797a30000000000500010007000000050001000700000005000100070000000500050007000000020002000600000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x4000080}, 0x24008000) 03:32:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0xfffffff8, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x9}, @in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e24, 0xea, @local, 0x1}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in6={0xa, 0x4e23, 0x9, @remote, 0x80000000}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x16}}, @in={0x2, 0x4e21, @private=0xa010100}], 0xa4) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f0000000000)=0x2, 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000113"], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r3}, &(0x7f0000000040)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000c80)={r1}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r7, @ANYBLOB="0100090000004ab061000000000000000002420000"], 0x20}}, 0x0) sendmsg$SMC_PNETID_GET(r5, &(0x7f0000002e00)={&(0x7f0000002d00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000002dc0)={&(0x7f0000002d40)={0x6c, r7, 0x20, 0x70bd25, 0x25dfdbfd, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz0\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4000001}, 0x20000080) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:32:59 executing program 5: syz_emit_ethernet(0xe1, &(0x7f00000002c0)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0xab, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "8a61daec8d1ba210a93e84b30000474bdc58ad8ca4bfca5b9e5aaf962573e7e289494f1ba2e18593bff82116e2a2a88b299fcd508da207a2960572bff712e3b78be828ce2c507000007d10456a16cbfe0d8dacc8e64e3c"}, {}, {}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}}}}}}}}}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r4}) openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x404002, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@remote, @in6=@private2={0xfc, 0x2, [], 0x1}, 0x4e23, 0x9, 0x4e22, 0x6, 0xa, 0x20, 0x80, 0x2, r2, r4}, {0x6, 0xffffffff80000000, 0x7, 0x7, 0x6, 0x7c, 0x1000, 0xc66}, {0x4, 0x80, 0x1, 0x1000}, 0xd04b, 0x6e6bb8, 0x2, 0x0, 0x0, 0x2}, {{@in=@loopback, 0x4d6, 0x9c}, 0xa, @in=@rand_addr=0x64010100, 0x0, 0x4, 0x2, 0x1, 0x0, 0x6, 0x20}}, 0xe8) 03:32:59 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$smc(&(0x7f0000000080)='SMC_PNETID\x00') sendmsg$SMC_PNETID_DEL(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0100000000000000000002000000090001"], 0x20}}, 0x0) sendmsg$SMC_PNETID_FLUSH(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, r4, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@SMC_PNETID_IBPORT={0x5, 0x4, 0x1}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'bridge_slave_1\x00'}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x2) [ 1219.877373][T30188] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.5'. 03:33:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x101) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff83"], 0x4}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x40, r2, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x5}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @multicast}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0xeb34}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x800) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f00000004c0)) getsockopt$inet6_tcp_buf(r5, 0x6, 0xd, &(0x7f00000003c0)=""/153, &(0x7f0000000480)=0x99) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000280)={&(0x7f0000000080)="c300d838d3d39daa601318aa4356a68bd7eae77f54408aee199be3c9271b9e8434704d3b417edba90b9f830a7671a9e62aa4ee207eddf6e082954c3feda65cdd3299bf8354fa62370ca5f7583c4ef52a4a4e", &(0x7f0000000100)=""/185, &(0x7f00000001c0)="4d3b653e0f5b54b792be2310fdb935c9e9506e7b9f0a17973ae7a1e311ca55c4c2d53e4467ceead838496b85cbc3de5b6611406cf1cc2519455292b675ed88d5546a4ff8036db903bea04293deb417f485e7962b7e8f9e95b0d20c0be6f22d644cc4742e436f22a81c286f7a2a12054ed2893863ad6cfce73b04b089f8fa03ef4e3892749a1015d4143f2fd417cc93c52d444f11eb9b197d7affac1b95bb865093", &(0x7f0000000000)="e5a8ad0530b4da", 0x9, r1, 0x4}, 0x38) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:00 executing program 4: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev={[], 0x1f}}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) bind$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x333, 0x0, 0x9a, 0x1f, 0x1f, @broadcast}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) unshare(0x2c000400) writev(0xffffffffffffffff, 0x0, 0x1f) 03:33:00 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty, 0x10001}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000), 0x40000000000025a, 0x4004000) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r3}) getsockopt$IP6T_SO_GET_REVISION_MATCH(r4, 0x29, 0x44, &(0x7f0000000180)={'icmp\x00'}, &(0x7f00000001c0)=0x1e) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) splice(r2, &(0x7f0000000000)=0x5, r0, &(0x7f0000000080)=0x2, 0x5, 0x4) 03:33:00 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000440)='cpu.stat\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c100800414900000004fcff", 0x58}], 0x1) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x88, r2, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x69}]}, 0x88}}, 0x40000) sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x74, r2, 0x0, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x3c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@private2={0xfc, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x6, 0x20}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x1}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6f}]}, @IPVS_CMD_ATTR_SERVICE={0x1c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xcb}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5c}]}]}, 0x74}}, 0x10) 03:33:00 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000080)=@xdp, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000000)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}, &(0x7f0000000040)=0x10) syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000655800000000"], 0x0) 03:33:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x4, 0x2) r2 = socket$inet6(0x10, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="dc5473350106ace4c152e8a84b77e1b54fe8aed17f08a73d554efb412e1164ae4a4dffdf120e0cfb6207a9ea0c909c014a2d7eb0eb8608cdd5818e83debbf2562746dbb09e651c54a9e56d24a04837591be32db5f726883494697a5713d615f021f955edbaf88874601afe96b72d9e34a0082dbbaeb30c021e6fffa1925a71aa71ff509b5e6ff20a4c0496f1b6bdcfcd99a80837d3450e1effa4c97e61d1326b8428329f", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYRES32], 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000240)={r7, 0x100}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000300)={r5, 0x9}, 0x8) r8 = socket(0x1d, 0x5, 0x2) setsockopt$inet_sctp_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f00000007c0)={0x7, 0x459, 0x8001, 0x400}, 0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={r5, 0x5}, &(0x7f0000000140)=0x8) 03:33:00 executing program 2: r0 = socket$inet6(0xa, 0x2, 0xfffffffe) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) connect$nfc_raw(r1, &(0x7f0000000000)={0x27, 0x1, 0x1, 0x6}, 0x10) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:00 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="8a7f44f29b1df687f1cb584b649d3879a14dfdc944bf2665a1db41121cf9faace57558ff9d584d0000000000000000e896a2a7d9c8835a62e98e8aa5c8000000"], 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x6c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:33:00 executing program 3: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) accept$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) syz_emit_ethernet(0x39, &(0x7f0000000600)={@broadcast, @remote, @void, {@mpls_mc={0x8848, {[{0x800}], @generic="7847c106cbeebb2a9af0c367c1239c0342b717c5775df3e764dca006c4b68ec5a8ba26e41c13fa"}}}}, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r2 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0xe8) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r2, 0x8983, &(0x7f0000000500)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) getsockopt$EBT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x80, &(0x7f0000000540)={'broute\x00'}, &(0x7f00000005c0)=0x78) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r6, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000480), &(0x7f00000004c0)=0x4) recvmmsg(r1, &(0x7f0000000400)=[{{&(0x7f0000000140)=@x25={0x9, @remote}, 0x80, &(0x7f0000000300)=[{&(0x7f00000001c0)=""/133, 0x85}, {&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0x4, &(0x7f0000000340)=""/188, 0xbc}, 0x7}], 0x1, 0x0, &(0x7f0000000440)) 03:33:00 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000726327d376172d1947894f79903e4628a3f41eaa5341b8"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff83"], 0x4}}, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="002cbfbd7000fddbdf25116900000500330000000000050037000100000008003b002000000005e62f000000000008000b000200000005002e0000000000050033000000000008003c0000000040"], 0x54}, 0x1, 0x0, 0x0, 0x40001}, 0x20008084) r3 = socket(0x23, 0x80000, 0x7fff) r4 = socket$inet6(0x10, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r7, 0x8}, &(0x7f0000000280)=0x8) 03:33:00 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$SOCK_DESTROY(r1, &(0x7f00000022c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000002280)={&(0x7f00000056c0)={0x2250, 0x15, 0x20, 0x70bd2d, 0x25dfdbfe, {0xa, 0x5}, [@INET_DIAG_REQ_BYTECODE={0x31, 0x1, "5c885a77ed89ff620ef00c50d8f4d18d4f7fef2201380880790c2af5b5180814dd0e3806ff11aca8bc0b3820cb"}, @INET_DIAG_REQ_BYTECODE={0x43, 0x1, "e95a0a9be7472bfafab68285a99bb3bcd1bb83eacd358d54c7f30f3e922c39fd4208295f976070756f000d023409b566c51764c95ced33e9df9ca850dd95ba"}, @INET_DIAG_REQ_BYTECODE={0x4f, 0x1, "25916b528b3991590b50f965c7612ed326fd8bd3f43ccf95018a48a28f3eba69276048f353d5780b5339dd9d86f393b0ad3df6e96334476c4a08bd6b40ce186132ab5df0f8977c5f95dd04"}, @INET_DIAG_REQ_BYTECODE={0x16b, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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0x2250}}, 0x4014) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:01 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129cde3}], 0x1, &(0x7f00000001c0)=""/17, 0x10036, 0x7302}, 0x3f09) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) socket(0xa, 0x801, 0x40) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newlink={0x54, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20000}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @rand_addr=0x64010101}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x7ff}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x3f}]}}}]}, 0x54}}, 0x0) 03:33:01 executing program 2: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x2, 0x6) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:01 executing program 4: r0 = socket(0x200000000000011, 0x3, 0xfffffffe) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @dev={[], 0x1f}}, 0x14) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000140)="7f49b6b64c6de85c374703cfda6e", 0xe}], 0x1) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000000)={0x0, 'team0\x00', {0x3}, 0x6e8}) ioctl(0xffffffffffffffff, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") r2 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) r3 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000000240), &(0x7f0000000280)=0xe) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r4, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x7f}, 0x10) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x3, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) bind$llc(0xffffffffffffffff, &(0x7f00000002c0)={0x1a, 0x333, 0x0, 0x9a, 0x1f, 0x1f, @broadcast}, 0x10) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) unshare(0x2c000400) writev(0xffffffffffffffff, 0x0, 0x1f) 03:33:01 executing program 0: syz_emit_ethernet(0xd6, &(0x7f0000000000)={@multicast, @local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0xa0, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {}, {}, {}, {}, {0x8, 0x6558, 0x0, "f12d4297d7cc5a1ac6bb54cde2c907bb7251c4e3814c9630026a88cd5724a94eb43a69d3b17b09e3f0c33f61db7a0a5b787514a1492679df028d6b26e803746c97f4831bd00c8506b1b13b1c"}}}}}}}, 0x0) 03:33:01 executing program 0: pipe(&(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) setsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000001dc0)="c2564c773d642df04ac2ff6c964eb5a9a272af4970b0a45716e55462e1e2017339e8480f737365b4f9a74993b4842ef65fc44f909bd4eb", 0x37) syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800"/138], 0x0) 03:33:01 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000060000000000000000080065ebebceae3f"], 0x0) 03:33:01 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[@ANYBLOB="8a7f44f29b1df687f1cb584b649d3879a14dfdc944bf2665a1db41121cf9faace57558ff9d584d0000000000000000e896a2a7d9c8835a62e98e8aa5c8000000"], 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x6c, 0x0, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x6c}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x4c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="89ea4f762d3697285b314d87994b6cacb8d4784072c25ad776cac74245f2cf2ff99e12ab59aae9f3cdfb7602a586272277e4cc5743fee057fe2a5432b3836f9e7917af3c1a56e75c420f5052f6cf8bbe95117c1eca2a62f5397f5e7a8700000000000000d001257d05a90426b3ddac75fa073b6272cfa9721f9734c8fcd9213296eed620b39f21d0580a1f309928dbdb0ce6a1adc3b98afbc26c525c1509e462f83e1c007040cab7d3dd82d599caa80f0d31d4d7a4e031277692900b415459d98e0f8cf2d461bd26258df7b2d6243b0c30fa511d58cab7c4e726c34c2c2da40d3dbe", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet6_udplite(0xa, 0x2, 0x88) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:33:01 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000010000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) accept4(r1, &(0x7f0000004000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000004080)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000040c0), &(0x7f0000004100)=0x4) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) sendto(r4, &(0x7f0000000000)="34d1525b", 0x4, 0x20000004, &(0x7f0000000140)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x0, 0x2, 0x2, {0xa, 0x4e24, 0x4, @private0={0xfc, 0x0, [], 0x1}, 0xc96}}}, 0x80) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', r7}) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r9 = accept$phonet_pipe(r5, &(0x7f00000001c0), &(0x7f0000000200)=0x10) sendmsg(r9, &(0x7f0000000300)={&(0x7f0000000240)=@l2tp6={0xa, 0x0, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8, 0x2}, 0x80, &(0x7f00000002c0), 0x0, &(0x7f00000007c0)=[{0x30, 0x109, 0xcc2b, "4cb5f7538f1725f895da1b33e27975059583840f3467730494eb2281736219"}, {0x78, 0x10c, 0xff, "65e329f0ef3b7cfe6438f213396dd2d3d54987bba33a925a48d3e533e401a22b82249553fab25ce10bfcdf06ae767a702ffa0bcda6da776eb29c299042293cd3b0b11fe44b239e1b5ba75dfb1dc466ac9f6178bb6cb00ef4d6d573026cbea4150309"}, {0x1010, 0x111, 0x1, "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"}, {0x108, 0x1, 0x8, "5f64c8d7e5e821a2b081490d8fe43553a0df34f7161b6ff9ca600f2efef87b8ff47d22fa1d7e43529ebf6423586a49b98f085f0173c4f4dfa33ed490589ddfc3d0e13f09da8f77fb9a1f5428a7c8efde02fd6583da583182b5bf388228121163e74465f804b9507c4cacde88e14e153b4d11862c851f1d11b42969aec33918732649eddf757d5aa5fc7129e7f8e6c122043ac1aa01f6d0423827e4d6de9363f3344d09f81630aefcd927964263cc6436a89b0391f443d62822f43bf0b7fe01b6fc2db9000854ec23bf91dffa20b3bc73a286f74c030e82f2e896f531ff4cbb7119c3d4c57c983770b6a37c6707ebc8739573835622"}, {0xe0, 0x113, 0x80000000, "3017c2f36f1ffe19a0f1aec321fc32315b50339c7ec0bfeb38be9c8afacb61459fa55414ea61d1213605e9424dc73b1d89dd5f18e36dedf2a195b6c0b650f21ba97cc36339650fd17c151b5050c8c4f4f62d04065c53be271c290df9fce0e90db951541bc0644042f0effa2ad6659123f995396d31c2533d468d47c570be5578b43cc1e198e5662a541e839cd1fdf5350f40b95c3c9e7bd10a43e87ef5abeda376c9cf78d58ad70c3119075cc07dce8a7a41c0396ddf80662aaca26d2ccdd6053a9c8634200ef7075e8b"}], 0x12a0}, 0x4000000) [ 1221.738068][ T27] kauditd_printk_skb: 10 callbacks suppressed [ 1221.738082][ T27] audit: type=1804 audit(1590291181.814:687): pid=30283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/860/memory.events" dev="sda1" ino=16374 res=1 03:33:01 executing program 0: syz_emit_ethernet(0x8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaabbaaaaaaaaaabb86dd604a55e000542f00fe80000000000000e1000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd000088be003734991ee936000000100000000100000000000000080022eb00000000200000000210dcb426bbd0294c0000000800655800000000890d6bd32e6ec02efdb7b20d6c56e3defd3f7aad93d1e64a7800"], 0x0) [ 1221.945584][ T27] audit: type=1800 audit(1590291181.814:688): pid=30283 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16374 res=0 [ 1222.065103][T30300] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 03:33:02 executing program 0: syz_emit_ethernet(0x93, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x5d, 0x2f, 0x0, @dev={0xfe, 0x80, [], 0x3}, @local, {[@dstopts={0x1d, 0x1, [], [@enc_lim={0x4, 0x1, 0xff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "af82acf410de713c93"}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$inet6(r0, &(0x7f0000003580)={0x0, 0x0, &(0x7f0000003440)=[{&(0x7f00000000c0)="6dbe9e24e837bdf64ab45210d253b4fdd4e9ec24c5b21cfcc5b4747643c291a9aad6864b1c9e9c1e1af15f7ddc69b2513a7769ee5992755cbbbae09e2c8a42e3c13f6be0d1b4c10c9711ce92ef582e92c7c83ecf450718bd868f9ff9d240040c187f7e5525bd3c99226f50e83054c46c51cb56c15314edc259a3c77c37", 0x7d}, {&(0x7f0000000140)="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0x1000}, 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{&(0x7f0000002300)="d516cf9e4f18a247c16858b994cc5bbb321b7158382f3658876c990dd6431546d79f8527eb1917336aa57beae2c62bcb8f3ad2099a2e451d5de11630f45324bf735a05e178b60eb3f5808a08ade32ecf9367e17050f40663b406be52383e5de87bbb9ee58e19325a553e", 0x6a}, {&(0x7f0000002380)="552bcb36c2720e1359474d78e705ad4944e9d6c9", 0x14}, {&(0x7f00000023c0)="fe8ef7130788635400c2c831f39bf60ee48bde702011ee2ff1ac3a30283ada1505e9a2d6513d0675868dcdcdd8f5ee31ce62b0a0e2f0beeae6cf42e05335aee03e9d48f0c04b4c42cdac894a6cd1e4d3d625e7121ebb6a7e5c2583b63814", 0x5e}, {&(0x7f0000002440)="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", 0x1000}], 0x9, &(0x7f0000003500)=[@tclass={{0x14, 0x29, 0x43, 0x6}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, [], 0x39}, r2}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x8}}], 0x58}, 0x8004011) 03:33:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x40, @dev={0xfe, 0x80, [], 0x10}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1987700ffa458d9f8051e10cf0efe007f295bab5f2af370e09353ea6d66", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x1, 0x2011, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000580)={0xdd58, 0x101, 0x10000, 0x2, r2}, &(0x7f0000000040)=0x10) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e22, @multicast1}, 0x3, 0x0, 0x2, 0x8}}, 0x2d) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb82af370e093ea6d6624000080f20000000000", @ANYRES32=0x0], 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r7 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmmsg$sock(r4, &(0x7f0000000f80)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000000c0)="a65caf939e", 0x5}], 0x1}}, {{&(0x7f00000001c0)=@in={0x2, 0x4e22, @empty}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000280)="2630fc1d85eb525e37f98f0da3dcc6f8db83a262aabaf8cd5d662c1c9930558893f83f3740843f0ac6f5630bb4649fffb0113fd1610ad277c943ed73d009d976ce1dfa30ea77d0b577984b7814e47d2025b07adf2669612f5dac26ce69f5dbc33829d45bdd1e9f6d837a4946a216e6e2908773d7adbdc804f9eecc57", 0x7c}, {&(0x7f0000000300)="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", 0xff}], 0x2}}, {{&(0x7f0000000400)=@nfc={0x27, 0x1, 0x1, 0x3}, 0x80, 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0x1000}], 0x2, &(0x7f00000004c0)=[@mark={{0x14, 0x1, 0x24, 0x1a34d703}}, @mark={{0x14, 0x1, 0x24, 0x7fffffff}}, @mark={{0x14, 0x1, 0x24, 0x2}}, @timestamping={{0x14, 0x1, 0x25, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0xffff}}, @mark={{0x14, 0x1, 0x24, 0x9}}], 0x90}}, {{0x0, 0x0, &(0x7f0000000580), 0x0, &(0x7f00000005c0)=[@txtime={{0x18, 0x1, 0x3d, 0x80000001}}, @txtime={{0x18, 0x1, 0x3d, 0x10000}}], 0x30}}, {{&(0x7f0000000600)=@can={0x1d, r6}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000680)="b970493d97ec33642186ee9f41d86d2f6bea880983f69fd6fcaf9481b0028aea6c76f06cac19c9bef27bf24a3ddd1edef9813976f02846cfb6ac3c1f3b2d28b3eafeed1834769bb5afdded350889079830ebe7aefe51edb8c545553e6ad068d9edba4ba5c6314c662c580c2048fc07cec309f1ae2e114c0978f7ea60a80fd9c007d4956e4293c47146e407b07ba9dabd974862371be6a613527bd5beaf6b67e2d6feefe5992a318b9c213f2cc466944047a454ef492f7892886ffa7fe26bfaa04e36f6c538166a544f95123123ba69573b55b65d96897d7841ca7650aa284465bc3408a9dbe1", 0xe6}, {&(0x7f0000000780)="3c7b847430b9674885b3114ea9610c9d06ff139b026f4208fc090449b0c6c047c431a8e00941969711562fb856e7142e2c0f729fbcf3a4620d0fe73aa176b5bf4e8829f086016fdd793515f3378abad3513ddad134176bfa137b3bd9720faf6621a31be4", 0x64}, {&(0x7f0000003500)="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", 0x1000}, {&(0x7f0000000800)="93c4c55fd44437a18479511e8f5a8a06df4379d5f62c5903c0185322b5f2a0079d33b6396fe98fdfb9f6ce9632cdc19e43365da5fd8d5d29c519d4e0e12d381a46432a43c907faabb67487504c4dd67485defddb761e7bb68c829277b2f11659a3b88842be56cb4125e35c4ffe2adc7a190852fb5b38851038f2a3da176d4b04aab391487688754a3d88db3c8e392a95c48abaa6ef1324ad1e24570c17397b3dc2dc46893bcf8da7f60207dd4dfeee29b9b7e43dd125be2493a6dbbc43acaed08035a6071f3f3e555e561a20d8f4f15a1c021aaad00dd56060264d747d2313c0eb635801bf70b0a5bede0d5ced13baa78ee7037cab8606b2d112e79f7063f4", 0xff}], 0x4}}, {{&(0x7f0000000940)=@l2tp={0x2, 0x0, @broadcast, 0x1}, 0x80, &(0x7f0000000c40)=[{&(0x7f00000009c0)="8f2a9e3c9671c7cf84f064ed6dbade7bc04b0718c8ba36de3a1a0347fbef9d613849da376ceae2f19059825fa1ba3cefb2e884d4bd1b2b92a22f63df8a6883a222fa11e6156717530b7b03eebab8bfa786dd337ea5431102b9423394e37375f9996a90e4cf37fe5f15ac8e8064471898dec506c257cb32144c9efe633e5eddeefd0235cd448162f68996b2eb95d41de75a42c0365dd657712859405b4ad672285b8cb3f508e1c3901bc377e9bcafada415b677f45fd5fc515d", 0xb9}, {&(0x7f0000000a80)="0d8dddf3711457ec3c597389b58847ef67cc5d43e4f8af2713cbbdbc86f79524ac079023426d7a55ad1f356af2c8d0f30635d645d901c918c9c7cd308355564ee0677a235b3896de78b29c8f69c37274db64abd513a9fbe1ad2bb42dac48", 0x5e}, {&(0x7f0000000b00)="c6f8b7ae5f08c2bdc67a20bf1544a637a166d353be1d8adb58be", 0x1a}, {&(0x7f0000000b40)="73f22df97820941ad7f4edaac6161fd327eb2f89fc486881cf561eb7eb90a52a0b5d78c09703205cd45fd7a8032956dbf82635eb11a8afd2da7974aef0f42eabde5c42038a4ef684c3931f80904be92c7f2c9b59a4211941cc3cc8ef38d77edae300c20959fbe435b8deb11462d9049f0b3172a3792bb19e4a0ac14a07a7ec6ac2a1c536c8b6f61112b079700eeff538b0d7a912389084b98bdf628797fc64f1178019fc90e8fe8ae8c34bc1e9e214920fcf9feac9", 0xb5}, {&(0x7f0000000d00)="a94ae254153771d015cee22fee8d2a17d3eed6ee5a740c409803fdb1e7afca6358d61cce10f3a9899b67663581adf0bd7908b60d8bdb7a21c51f98dbb15b0fb01f79726385582d1c035760df304dd6cf69a3918d29d0e1d726d7e6765680341151594bbad37016cd0c6f9c7a438b7207be65c7e687708109177818573b584f28749c190d873e445a22f315d24d49f1890a476457a0814eb00b7f167ef23d377a5980ae4b13337b4d0b09941ffbc71c2a28e1a4df43435381c89db882b0dfd918b35d21c3171c1c3734efa5", 0xcb}, {&(0x7f0000000c00)="9641831a41bfa91c537beb26e8decfa77cfcd3", 0x13}, {&(0x7f0000000e00)="845a8df49bee3587003693b987cf60c47e209216ddac5537e3ea2abec04599a233113b54ee5aa6121325f91dc1b12ba6e530fbe9b9d27d8fd40344a20b33c3d240b80d759fa691daa459c4215095308f57c57bf1790333c47966a5a0e58dd373ca11d31045722728fef4c88a05cd98a8cd7720fd0f0a8c37250a4f9fe7336a5fbead253826073e6199b1b9cbefc90ce74a3c338842e7d4475057346de86c907c1333b87d8e323f100eeab7", 0xab}], 0x7, &(0x7f0000000ec0)=[@mark={{0x14, 0x1, 0x24, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x7}}, @mark={{0x14, 0x1, 0x24, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x4}}], 0x90}}], 0x6, 0xc0) epoll_pwait(r3, &(0x7f0000000000)=[{}, {}, {}], 0x3, 0x4, &(0x7f0000000080)={[0x6]}, 0x8) [ 1222.113463][ T27] audit: type=1804 audit(1590291181.814:689): pid=30283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/860/memory.events" dev="sda1" ino=16374 res=1 03:33:02 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380), 0x10000023, &(0x7f00000002c0)=""/77, 0x42e}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0x6129cde3}], 0x1, &(0x7f00000001c0)=""/17, 0x10036, 0x7302}, 0x3f09) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) socket(0xa, 0x801, 0x40) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=@newlink={0x54, 0x10, 0x100, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x20000}, [@IFLA_LINKINFO={0x34, 0x12, 0x0, 0x1, @ipip={{0x9, 0x1, 'ipip\x00'}, {0x24, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_TYPE={0x6, 0xf, 0x3}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @rand_addr=0x64010101}, @IFLA_IPTUN_ENCAP_FLAGS={0x6, 0x10, 0x7ff}, @IFLA_IPTUN_TOS={0x5, 0x5, 0x3f}]}}}]}, 0x54}}, 0x0) [ 1222.264781][ T27] audit: type=1804 audit(1590291182.014:690): pid=30292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/860/memory.events" dev="sda1" ino=16374 res=1 [ 1222.274737][T30304] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 03:33:02 executing program 4: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000726327d376172d1947894f79903e4628a3f41eaa5341b8"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff83"], 0x4}}, 0x0) socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$BATADV_CMD_GET_VLAN(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="002cbfbd7000fddbdf25116900000500330000000000050037000100000008003b002000000005e62f000000000008000b000200000005002e0000000000050033000000000008003c0000000040"], 0x54}, 0x1, 0x0, 0x0, 0x40001}, 0x20008084) r3 = socket(0x23, 0x80000, 0x7fff) r4 = socket$inet6(0x10, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000200)={r7, 0x8}, &(0x7f0000000280)=0x8) [ 1222.397249][T30307] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg(r1, &(0x7f00000003c0)={&(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x4, 0x2, 0x4, 0x2, {0xa, 0x4e20, 0x100, @mcast2, 0x80000000}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="9f41957de2d1d4cdc8d6999d240945e4e7084c27bcc4e271cb1ddb050a9bb306218a20dbb83f462a722b9c4291929e51ce24a225027e6ea9f8c2d37bff2c40ef0de267e336004aa1559bb6e31a5b290db5277ce0016f02", 0x57}, {&(0x7f0000000180)="f44e93a39758286c812ba6a0e4e018258e9d23e65f54bf2146b227d5251a2451ef6ee548d71cda843d5e3b00335bb3b6723c2502a9e04f9586f43acc783d948551f07de33d7a218730de6c868a63138c6e34ba6957b2b0352d47497c289c43c1631d38e0a6959306b3e7956539a8f610353adf2a2136911dbb396977c8", 0x7d}], 0x2, &(0x7f0000000200)=[{0xc8, 0x113, 0x20, "24b9635355f0b9627b47f7b47cdd9844e922bf57a2e62eaa8fb264c164379dd369c013f8576bfe5ad3cb65f2c2e0a00248bfca95f9b12410eeeb87c2eae04aba16d3de8e0ce0d226b87ce908058d8eb742aa8757d1ac96fc7dbb087fed341a16b58b3cc5f591b3d1cdfe61d07afd75544156c366a385001672e25e26c03710d92e143631eed5a98c53bf3e81cd82e84cce5593ed05073e93218df48fec3f9c3808c9dd1585002977bf4720a396c33fb7536f0a50"}, {0xd0, 0x101, 0x4, "d7a926e795a1aa93bbfe723585d20e7b0d71569610ea0b9d7f2faf05882b1f20999c999e793cd2c77acdf7e5a0adc429548627955b64bac3f817f72497ec0f93bd90a1691ea85586e783cb626981a722ce709685029d66a02fa32b0a99c7b348484d81ed6da9e60362b500c8c53679cca09dee69c6381753939e0d83bcdbe2d10381eda20d72897d9b597a8058d440f1820e342ef71e6b8e4115494314c6a17aa959d46e0db88154ba18f69669d424b2186df1c17690912c9bfe296d40f64e"}], 0x198}, 0x48080) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={r4, 0x5}, &(0x7f0000000300)=0x8) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r6, @ANYBLOB="00000113"], 0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) sendmsg$NL80211_CMD_DEL_KEY(r7, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x300, 0x70bd2c, 0x25dfdbfe, {}, [@NL80211_ATTR_KEY_DATA_WEP104={0x11, 0x7, "478b131933bbc87e4691144ee3"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "747676b406"}]}, 0x34}, 0x1, 0x0, 0x0, 0x300088c1}, 0x24000001) sendmsg$IPSET_CMD_FLUSH(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x4, 0x6, 0x401, 0x0, 0x0, {0x2, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x20040040}, 0x4008010) 03:33:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f00000000c0)={0x7, 'ipvlan0\x00', {0x4}, 0x2}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x49a1cb2fbfcff0ba}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0x59cabfc2, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4048001}, 0x8040) 03:33:02 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = accept$unix(r0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3f00000000000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c}}], 0x20}], 0x198, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) 03:33:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000080)="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", 0x1000) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:02 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) syz_emit_ethernet(0x8a, &(0x7f0000000140)=ANY=[@ANYRESHEX=0x0, @ANYBLOB="c2384360adc4c0c3395a1a8a1dd34e70984aefb3f85fc9792a56b01306e89647ea3f129bbf7cfea3404acf9a7cb7cd47d0d0d3d7fd40b8fd252931af7fa6b50de10c92f61868aba65026a5ba337459b76d25ef6fc292c2273f8b1b820fbd674cf7d8f5688fb419255d138753f5820b22ba74b32b7c5b4865e35bdf630576a612f4cb96da35907d8d0d7cd0d03c9320d30a5f9217d2cd25e1bd55f31112920bd13c1ed67877c38a3ceaafedb450feb8ac9aa0be082417315195fe7d46196b8328859a5508ecd79f5ce9d8a4d9682e5cc6"], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000340)={{&(0x7f0000000240)=""/205, 0xcd}, &(0x7f0000000000), 0x1}, 0x20) 03:33:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = accept(r0, &(0x7f0000000880)=@l2={0x1f, 0x0, @fixed}, &(0x7f0000000900)=0x80) setsockopt$pppl2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x5, 0x4) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_inet_SIOCGIFPFLAGS(r2, 0x8935, &(0x7f0000000000)={'bond_slave_0\x00', 0x2}) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:03 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000140)={0x20}) pwrite64(r1, &(0x7f00000002c0)='_', 0x1, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x275a, 0x0) socket$netlink(0x10, 0x3, 0x12) write$cgroup_int(r2, &(0x7f0000000380), 0x101bf) r3 = accept$unix(r0, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000001300)={0x2880008, r1, 0x0, 0x8, 0x0, 0x3f00000000000000}) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c}}], 0x20}], 0x198, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0xb00000000065808, 0x0) socket$netlink(0x10, 0x3, 0x0) 03:33:03 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bd0500000000"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x20000010) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r6, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30}, @IPVS_CMD_ATTR_DAEMON={0x70}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc}, @IPVS_CMD_ATTR_DEST={0x1c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, r6, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) accept$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x1c) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b6"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1223.388820][ T27] audit: type=1804 audit(1590291183.464:691): pid=30353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/877/memory.events" dev="sda1" ino=16383 res=1 [ 1223.525382][ T27] audit: type=1800 audit(1590291183.464:692): pid=30353 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16383 res=0 03:33:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0x0, 0x0}) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) bind$unix(r0, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f0000003140)}}, {{&(0x7f00000072c0)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000007380), 0x0, &(0x7f0000000600)}}], 0x2, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f00000000c0)={0x7, 'ipvlan0\x00', {0x4}, 0x2}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x49a1cb2fbfcff0ba}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, r3, 0x200, 0x70bd2c, 0x25dfdbfc, {{}, {}, {0x14, 0x18, {0x59cabfc2, @bearer=@udp='udp:syz1\x00'}}}, [""]}, 0x30}, 0x1, 0x0, 0x0, 0x4048001}, 0x8040) [ 1223.647738][ T27] audit: type=1804 audit(1590291183.464:693): pid=30353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/877/memory.events" dev="sda1" ino=16383 res=1 03:33:03 executing program 5: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="010000bd0500000000"], 0x9) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={0x18, 0x33, 0x119, 0x0, 0x0, {0x3}, [@nested={0x4}]}, 0x18}}, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000003b40)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b5476491c7e356ff2aa2a9bb635ebfbf24000000", @ANYRES16=0x0, @ANYBLOB="04002dbd7000fddbdf2508000008000e00030000007ab777b163f4e625ba0455a8cd29acc56587814b6ddb9b60ab9b8b774203cea63133b7310edd251dbdf1a7ceb5aa7475350d6893dab261f708afe22597d37bf8d453a8f5438d4e6f73ea00cea862e8d6292448efe412ac5a6b6231e26cb44cf8987ec821a788ccec8dfd46191a40ed683c2df40fccee66c0f76f03aefad78ac64131cc614439eae0b36c09"], 0x24}, 0x1, 0x0, 0x0, 0x20800}, 0x20000010) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r4, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x5}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f0000009000)={0x14c, r6, 0x8e6767b8eef245b5, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x30}, @IPVS_CMD_ATTR_DAEMON={0x70}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x10000}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc}, @IPVS_CMD_ATTR_DEST={0x1c}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x6}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffe9}, @IPVS_CMD_ATTR_DEST={0x48}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffa}]}, 0x14c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x3c, r6, 0x100, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xad}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) accept$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000240)=0x1c) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049d43a6c3b1f1a7464d4207f58cac387f51851e2a3a50967c9d2942ff7b6"], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1223.788873][ T27] audit: type=1804 audit(1590291183.644:694): pid=30355 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/877/memory.events" dev="sda1" ino=16383 res=1 03:33:04 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x81, 0x0, 0x0, 0x8}, &(0x7f00000004c0)=0x18) r2 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x5c}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, {}, 0x20000000, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@local, 0x0, 0x0, 0x0, 0x6, 0x20000000}}, 0xe8) sendmmsg(r2, &(0x7f0000000480), 0x2e9, 0xe808) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0xe808) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000140), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa4050000001e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4, 0x2bd}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000007c0)=ANY=[@ANYRESDEC, @ANYBLOB="b9f654de4bf4c60754d0175419a0d184b4adcf77b6aafc9a38c91a66650433e979f5e70ddf463ab8d660747666467253586c0dd60132f25ed4fd6c22f9078c2b670c9c66e00d98f523e5798a26f7a51d999150d2547a0fc7f599bae5d7d2fb5ccae22b5276b0b8d80b6e536fd9e17c1cadd1a21d88024d1ebe598a1662f583da78ba80d1a0c896c87bc80512af1cad22a56fbd563f5b069da86d43cb4fcdf6e4d12d9845b4c01a027dd7787641b8012eb54cde2703d737233804cd74fc86439264d09fe1cd1c5efdd7fbd2213592f7594aa895a8d66400346985f1b9caa9fff1dfc0f1ae0c20e214c869c9dc2e92c084a6dab852ad0b56e19586250ae5a90fe9c74ce75c9754d255d93b19cd1ba30a31ed0469d88eb126af25a4ef7179367f1e83c65caed00cdd28683896d415c2bfd366fe63c42745412045c950c0da4e984554f4c1e161a4325243990544acdddd55f3c0d51f038bfaa060c89f2adbdab7fc66056e7cd3a4b29f7a48c1b65e4629dfa696f6e846c9769965497a4ed787c97d47666ae114c64559e9d8c02be638bb1e5508e64ef8f5c5742d78eddac9da6421b167ccfb0243b84f2094e1d32175dd7acbb85388ec6bfeea9843c446734b96ffadc76a4ab104fabec58c6dbbed5d7c0889be5ffd32fbd99b76a98870277dfd587427f46e48ed48f49e01b2bbfd7f07feb3c59a3e1739911cbf3e1b83e1ed9d176281a63ee0e7d06f896ae1a5989f59d7f6175c58cdb2a5ee060d4f6e55e8be2012005533145844d1c9c10d0532378f17b6a937e47c5631a93f2f59a470f8e92ec6b8521080fa023af293431f5975f214be9cf25cd7e576d09692ee7d3aca88964b479e2113ca934f71781cb8cbad5f6caa367c2526d03eeb6895af26bb9130a3d48ea3d52f81824cfadac0e09549da22e9553d6b140724195656fbba337363222bf16fc75b90eae85aa70314d16ef7feb202392176110aaee9da79b9a61cd2a85cf70ac938a4430a58ecb29e27f06843d04fe4f34dfe23b8174fa2d0b17038f5c2098fffc6c9c455637cbc388dd49fa3c7317e34c94f8af062e1cc0188f364d82b4b0a4fff323c0ef437b55d3ce21c536440a9a915170b087456dfdd2bdc31bda795f92a752baf7ce9d92e85014c4209c8a8a82b98148dae57bb7bd8ae32286fd7a75743045f6bf913090c8837317d90097e0a001cd6db97c1189e28c9685eba60a5f989b0a93b500cb05f092044fb759ab4202cd23979b9f461e996ef4bcbe33207e54c3104f8a623ff69c4e97a6597a23853cb1b70a1c7164b9b9a2e2d8f2f17ab379e0f465a68b35b9aa89810c857e20010725356314bb1f9d2dfef896b5e03217e0cc529b185f6aa91d8ffd0fb783e53e05093af3ea953d23b8925f16dafaa3a31f9b993580d91d77b89086c8f8dfda95787f48b3ef1ce51568512f1f6500a932d8077829eaa8543b5ed77666d30907fd4f7bafd1cd552b97d28a8d3e2c91ace8a5aae0fd6d194e112cc3ba8e5ba7b07922b254ec6262672495602fea4b631bc16f118e0092baf09767857b531dc3472e66f7d967c2a382f8ced75d548df11afbcebe8ec456402a2bd37c8224054d2bdfdc63c5597415d5b1eb5f2de650e75f0e83485170b437a02661ccd7e62818c69eb62a363ad37d67da3d9bdd2a82b50f449d3c51dab945b596bf41021424dcb09070e838617f1faa1d9d57220a7149e8021243ce7a5a3c3ceb29e8c4ef515957f46a4dd03141a1aa5d04c6a3073d007e2280fd116fb388313b3d1d300145704e8a64501deadae638c92aefc6c8fba7f6c71b218df749899d26528f40aefa95244b5a49282308785fffd5c0a490eca279b480c9bfe0775c20457a5181017b219ffc1d859d1c8ed2037b2c33c749da7c30a0758f5e9a42aa2e2aad72aa1a26be8aff1e040a3d16c0d7c0bfe6bbc8e5d283fc1e5a1baa47161ed8cc9d09228ac1fba59d203f3f5b9bbe180e814f9dfe8e9cbe772f2ebd2811a8ce01f0134e72db61d1b804912c562fef5da144ef6ed3a29e4adf0c10e5dc140e305da0a3a63b2aa5bf466a9a0b56cacf982345d6edba2f3c593b8b7bed623a15aabf91a6d9642c8bfadf45eb6a09a04ad65a1e95832271d7acc78a9d5aa3819846ab9c7cfc716085aae437f73de12841eaee1ff622f2b033c86b58b5b47600afe352abfc5c372bb90dfc5084a2a26926bb155b15f69f3cbd0517acd4307263117d7fc2c05c24d1d07ecdcbcdaa75a48fe8e7d9786c0c1ed4af87a6bb1de5ac59bc0bb30cb029b511a92fbe433db737cf968bdc821f1adff162f6862df4e56afc26a8365d9ec1fdcfc367be2be8ff72adf16359cb25b427baa1508e1d9c48a9bceadbc91f9b45aef7cf70dc1b912f8f364e2e21ea6ea18eacc0f3460533e746c746e32ca7fd222ad0f532a863d3896f0cdd07baf531975616747dd53ee05b70f69314a569dc2ae60f18bcf0e4f00347ec00f9dd87f7b0b32b0f4320c6af91b9c6ac9331f4cdabf9108dc6fdc570d81b5bc5d278c70fb170a522d73612a08396bef12be0241b0fb350b4a0a3ba24c4102e4d3a74b66d962f3ddb41cacaeedeef545093ea4a675fe7311752e7ee25d22cc0264412da0d5ca2f4517bef3b7132a6dfbcf617dabddc5a9948ff959185f42e7574abd27bf868108c3cdaada58cc7445e2215cc7b8ca44f1b4bac1eb9267d355ac1e74cc73a313ba2509d179e93451fb82842e46b36575413c826ed9aac7e5c14e91ea302ea17865f6d5ecf766e4b5db9d3b0d84c112d3c7dbac4fd732bf4bf07773d9ee58ddfb616ef5f5e42bae9a837c97a10dd700392fbb394ad048a8c1998f5245443586ac7a48637ebbe1d11bc05fe011d1c0ac32294d303e44d1ccf711777f18290d8704a33ff99e7d39184e64bb976861ef22a572ffb8d6141796b433ed236f2cdee4a3c0c8c302c912c6ee9cadddee15e1a9a221a0d113d24c49f29b5ae6f396d6ce92793f8a1f04291b77a636bc2b11f4b6de24dd899631d1c997491cddcec3add6e00130491b55a0796a401c820982ea314212e788d6f4057e5edff737d3bc30ab9515432f8705f3b999eb2da94b798fc0c01ba701c5ac21447d5089001bb4067553bf3ab7ee1fb8048c818109c2b633caf293f7f2b91fd2d960af435b042e756e12e9f7440f2f25886f0d5bfad8b2db78b9f797ead7b47422d9799ab23354691a7be444c31b2495d2448f474be33ef890762871562537ced9c480a241ffb8bcd897fe388291918246396b7fa94a98fc2f3413f76980dbb6cf081b353647bc7b64840db9dc0bc519cfa51e6438790dee8c45954c98d252c94644aeac4bb56e91eddb5215d2dd7dcb68e55c658d063f7095609b56af667611abd033045e489c0c0cc1315251ebc1390a35865cdadf1074a90bec4c3b85bea2e27b4e14c3ce705c4c241fc6043484e2f373a3e935db7a322f1ea78b72ae696315859b4f6ed6eb4f5af0063365f57dbf4cb2781fea7dc692cb1fe74f3410067ffaebe4cb3e30813db4d2b560a1cd11eb471f42d0a022bcf8ba60c6a3b92fa196f9de1c2ccfc74b55ef33de016964c1e8c61e5cfdc8f8e7b9de5cb767b39dc5eb7b939221317c12df71f56dfe5d4d8c1b83b562bcafc5c0cb90a072ab8859c451ce37b0de5898a375f790a309ed4eac8a505385b2d7441ebcb594404604ad546edb683571aa7caf939b078df9ca53b323e506a48ebe1d751bc31629835417af4ac3795ddc7db714c774399f95f42da08f60108ccb6dc038beb27fc0e929660258ee3e23aacc06bdf4186ad4af4e049884907e292c02d9af19fe6ec5f1dad681cdd48fce8adccbb149c4a85e32aa76d885dabcbc577b80cba22e7ece8fc997c6475795ce55eeae2b9d73cd50316b8ab07fea3b0766d5c11bb37fc7ba3e3696d3904a27167aa45d53688ed0a4f62bbe225a30e40bc67749570c160adae0c71585066516a85c197dfe5d0d9e976f55d256ca78fd159be3e8afdcd204ec5fb77d20657b32f9bdc0dd3b2fdd7998b6bab77e4cc0dc92abb70b731b2eef288de0a1c3cf63c9ed37e62bad39379ad90361294326b36aaf8154e8753f09c378e31e01228de865a9e68d77da4eb2c24fab15e59af6832ff8072616b343fb88300915cfe370987c45c212293c9d43c0399df5ee80d2fe0da25b23d9f54a39adb66c81a0cedec93f2b74e2706a9cf5518398cf57a2e9b331f45b901c3c47a960fe0d98218883560ec01aa0178dd8635fd1207b8bd1d17cddf1a935fe23d4a85f198bb72a2c92fb384fcb35451e67d89e8ebe72bb78c704ee104c561e8f8286355b16a4952138e0cb347a9d6398b1fc1c3e3fd544d5d1b8de3693dadf0fca7cf4edcb7f5c5151b55cc854cc652564ae88658e2dc9696785be0399e07dd6f68fa41d51e65c4e782add0861730261624e0df091f1a28989edc0c7b630cee58c96ef018da12715beba458be1fd67c8e63477c2d631aa1da5424a2158ac4e426aef246dd705d937682d340d519fca8caad49e911d58c25a34c41e2f1d0631e5f13283063d4b495d5b3b337e4dd8d26d9151c7a680c035c4b4e56ecde991588b2db31ed5d8af7ea16662110d7212a4e4b18049f5f33b39b0e993e2d92ddad9d640572449fa867de3bf0fa087bdb0f3f33b3e7d0f67904fafbc11246552a4e45f1dd59d8f6895f3894d56d278ed170867532be567068d7d1afcf49c23affa6805c730cbab08d79b8c2c6787332441057d8297cd26595530dc3b8cbdc39e16e718a42b69c69b25005ab38f9c39a8f633e565c6339a490f09b67e5c36a37faaca0f776d28edb8a677a8efa0951ce0332f2bf22a2d5e575ff7f18dbbd0e16fc9ad439aea20d67953511099d83c08e236e87d1fe487db288f8326f845bfe0c55c13e5ba99fc2c72bf1b91befdb1561548b46a1c8b0c8768678e6f10c5ebb4d3354d127754caabc582e2c2ac198e545b616ca63ef002caeabd4a7425955a183489c6e8e039b1520bc31fa94865d9a5eb571676190090c23ee90650e1cdb2fcab97a63d2de9f5e991085f2e79fb3c9947c30f81546e59355ebf38dd3c7e4b2e090a544f11b42af300271600700ab5b7c4c68840692701eb2693a86c090a5930692365d925e2b158dd8382c3d774dc89f8e4344ff042b92739579ec75ea1a0e88fc686b66c9b224a3fde3141974a91b040e3437c0c93ab68c2fc7c4960cdd628f6c042f9a8e718f9deb3b148a6ea8424aed4ee11f2234faf0443bcb99557dcd6e85f0dde0dc301d9c284defc51d54d2153c8bd7633c88a8e1e1448a57f7ec56886e42e40010c8d99288f7c4d2a5651ccb23afe3346ee16a0dc6fa08805f63be700aaa3d696635ed9cfc4f5b3a259a2abb8fe1570bd7fcbcfaace1d536d6694f7ac1d3c08a99d06ce0d8746618b144bffd47e04378ff58f75a9c6cd1313e7c9262b9f4f3d34734331e5dd619e3f4d8cbe41adef05cf5aaa1d2e3ad8ff9452e4e3919d9cc8988e70fc72a476687ca99117e05c17a118a3f118e82d323ed4fbda2f2edd4352248ed221bd2de0eb1e301a8d00972edae1510328d7bcf92d36336e40aba9e80aacd73fb33f5e89a8b1e701fb6afb3dc591750d714e0f8fedd464ad233a95ed933d5beaebd4059d7048329184cc1c4572a5415e4be8cb3b5c588778cdcb1dd735e45cb5423495bc3846159aa59bb510206a2e6ae4f81f810a09fa38c096607e991e67c590f42e80396141ff1d1de827c3ba1e3e866953eaedf861396808cbe4d00ab9ab3d8ec65fdb511fbdaa3f60885994b524", @ANYRES16, @ANYRES16, @ANYRES16, @ANYRESDEC, @ANYRESHEX], 0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={r1, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000000c0)={r5, 0x2, 0x2d812832}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000500)={r1, 0x2}, 0x8) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd614a55e000542f00fe80000000000f76860dc8d4cfb9df0000000000000d000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b00000000000002631a3a5973fdceaf0800000086dd080b88be000000001000c0000100ff0300000000080022eb00"/138], 0x0) [ 1223.928166][ T27] audit: type=1800 audit(1590291183.684:695): pid=30353 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="memory.events" dev="sda1" ino=16383 res=0 03:33:04 executing program 1: r0 = socket$kcm(0x10, 0x5, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000000), 0x4) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="35a4000038000505d25a80648c63940d0224fc2510000a400a000048053582c137153e370948018000f01700d1bd", 0x2e}, {&(0x7f0000000100)="bb7411f30f2e8707d0bf8c45f7e8e19448138bb45a7e490a1fe5b9b264880f4938ca788dd164e835dda4a683aab3fbf4161725b2d922a83864fde114be855da0bfe7dd77c6b93f3946f5ce3291ad23d6029bd3759da8ff87179ea1c88e", 0x5d}, {&(0x7f0000000080)="ed9ef499e4a3c374eb", 0x9}], 0x3}, 0x7a000000) [ 1224.023848][ T27] audit: type=1804 audit(1590291183.684:696): pid=30353 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir500567739/syzkaller.68qGIj/877/memory.events" dev="sda1" ino=16383 res=1 03:33:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa452d9f8051e10cf0efeb8ab5f2af683797aea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113d85668993d5b968fb611a9688c75eef22ecab1c835ec8bcf7a360388b15c68644bfb8400ed252248b261208706b4b26b3d97c35ef270ddd242618708df1474af0b6df3aba6d7ba1d5aea14e893c386ccdf9d9a5228553f30ca98c280792b37be219d340a"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) setsockopt$ALG_SET_AEAD_AUTHSIZE(r5, 0x117, 0x5, 0x0, 0x4) getpeername$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000000c0)=ANY=[], 0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000140)={@broadcast, @local}, &(0x7f00000001c0)=0xc) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000000000000000000095002b0000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000340)={'veth1_to_hsr\x00', 0x1000}) recvmmsg(r2, &(0x7f0000003540)=[{{0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3b010000}}], 0x500, 0x501002a, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) r3 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r4, &(0x7f00000000c0)=ANY=[], 0x7fffffff) getsockopt$IP_SET_OP_GET_BYINDEX(r4, 0x1, 0x53, &(0x7f0000000240)={0x7, 0x7, 0x4}, &(0x7f0000000280)=0x28) r5 = socket$pppoe(0x18, 0x1, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000200)={0x1, 'veth1_to_bridge\x00'}, 0x18) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000180)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r6}) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000440)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@remote, 0x4e20, 0xd98, 0x4e60, 0x1000, 0x8, 0x0, 0x60, 0x16, 0x0, r6}, {0xf5, 0xfdb, 0x800100000000000, 0x9, 0x74, 0x6d5, 0x6572, 0x85b}, {0x3, 0x4, 0x7, 0x41}, 0x2, 0x6e6bbd, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x4d6, 0x2b}, 0xa, @in=@rand_addr=0x64010101, 0x3506, 0x0, 0x1, 0xf2, 0x3, 0x34, 0x6}}, 0xe8) socket$inet(0x10, 0x3, 0xc) sendmsg(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000100061d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 03:33:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = socket$l2tp6(0xa, 0x2, 0x73) getsockopt$inet6_int(r1, 0x29, 0x92, &(0x7f0000000000), &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:04 executing program 3: socketpair(0xb, 0x2, 0xfff, &(0x7f0000000000)={0xffffffffffffffff}) recvfrom$inet(r0, &(0x7f0000000040)=""/112, 0x70, 0x1, &(0x7f00000000c0)={0x2, 0x4e22, @private=0xa010101}, 0x10) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, r2, 0x1, 0x0, 0x0, {0xb}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x2, 'ib\x00'}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2010000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x800, 0x70bd25, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x40044100}, 0x44880) 03:33:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYRES32], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) bind(r4, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x0, @multicast, 'vxcan1\x00'}}, 0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000000)={@private1, 0x0, 0x0, 0x2, 0x2, 0xf2, 0x9}, 0x20) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1224.486086][T30397] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_bridge, syncid = 0, id = 0 03:33:04 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote, 0x7}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000340)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000180)=@gcm_256={{0x303}, "e573b037de8616dc", "c408ee5dfa1bb5f044b4ea4ab57a3a932943170243333b60859335878286b7fb", "998a9de9", "fffffffffffffffe"}, 0x38) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x80010, r1, 0x0) r2 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0xe8) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000100)={r6, 0x3}, 0x8) setsockopt$inet6_tcp_buf(r2, 0x6, 0x21, &(0x7f0000000200)="e942b33ceb10cf344ece39e5460f9e904eeea09b94b9198ee4669ab2b27c3ee6815cc385682a087e7c56a5354e5917566a79652d452569ab8a48a8e3c3e425093c661ee022e8e96d5949a8bd6b14150ccafc63cc854d18d68bcb93489e94c560d80ba6a2f8c45a1081b0a0a0ca72da6e1eb0ddcbe57c2cf130ef4b3f98e03d56ac81e2d444253b66623769ce63a3", 0x8e) sendto$inet6(r0, &(0x7f00000001c0)='6', 0x1, 0x0, 0x0, 0x0) close(r0) 03:33:04 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd00000000000002001a00fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000087dd080088be000000001000fb55265841f31700000100000000000000080022eb00000000200000000200000000000000000000000800655800"/138], 0x0) 03:33:04 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20009ee90c74f6640358cb07889360e87a274000", @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="631c2cbd7000fb07df250200080005000825e24ff120724c21f08b472950159890a246500000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x5c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r6, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:33:04 executing program 3: socket$inet_smc(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) recvfrom(r0, &(0x7f0000000040)=""/184, 0xb8, 0x40012500, 0x0, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYRES32=r1], 0x0) 03:33:05 executing program 5: unshare(0x40000000) syz_genetlink_get_family_id$tipc(0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={r4, 0x3}, &(0x7f0000000040)=0x8) socket$inet(0x2, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) [ 1225.191397][T30432] IPVS: ftp: loaded support on port[0] = 21 03:33:05 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffee6) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="a78c99cd2198f242218967ae6792421d67f182d9e7dc4e59f7275677317e962a31a66baf81f69a7e528dba85f12474abbc0235001a96e44c2635a6ad00de44cc9effa0441f2494f3a908c237b03c0a0ca802f43cd9f5778fa0e70489cdc21913b54682b03cc443683cdeb8f9b3f546beb409e699ac11826bacecb49747091719cc85a9cd7910a6ec55539fb538f7077a396f1ade4a2dae448568caf3f8949aff551d43e94f90a0d4ee355be43dd8e903458353972f32113d1b667068b6a4c54bea096111fe39e21c143d6409040c3629a819bdaa52d0b7926ae9b15bc9e6965e2f4d605bb50ddd97ea7d9717dc719837aeb018d418e6f44085d1e4d43ae60d83748f36a0cbf91afebf2401676ad3e4b553990ac722114ebb4dd853aafa463e4d1fa6c9d3e63964b7a4919d4f5671817f677c2a082b9d3be0e23e98989bfe2ec02a7a38fa3095997dc877626c44b6edccbc4384889121d9b20f1adc045dc440a044f5a7d0d8cb3a8369433f77375392bc143349f6c6b619f1fc85405962ceef49c16ba83c2b6187089e6063c1460f91716ccffa4e9e377f2b1882fb", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x3) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000240)=0x1, 0x4) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'rose0\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20, 0xcc, "192d07a72a9f4d4be9b97870dab2abb43c1e2de4dfb7ceef342d2783c4efa41964ad73c80063ee80b39a59e3277dfaea95898e32d1ea4db75664742c06ca3602667cc7c73a74a82ee5a6a35718637618840f012c5b7f8f35d782e46c20a4ee3e6df4ade5108d605a0a8bf81f9dec43f7f0eb53b90e8cec34ce1c1f0efb7baf762c19fe8dbd8af3cb013dc39b1c9b891a74dfa192030c0d982004395d68a7500a58d567d6718de339edf15f0548d9cd9c9aa45b4a0303974cebd4c781a6f4184843f8404d4dc95402525f3766"}}) [ 1225.292043][T30432] virt_wifi0 speed is unknown, defaulting to 1000 03:33:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(r1, &(0x7f0000000340)='cpuacct.stat\x00', 0x0, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x1, @private0={0xfc, 0x0, [], 0x5}, 0x800}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000040)={0xffffffe1, {{0x2, 0x4e24, @remote}}, 0x1, 0x2, [{{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}, {{0x2, 0x4e21, @private=0xa010101}}]}, 0x190) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:05 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20009ee90c74f6640358cb07889360e87a274000", @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="631c2cbd7000fb07df250200080005000825e24ff120724c21f08b472950159890a246500000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x5c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r6, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:33:05 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000180)={{0xa, 0x4e22, 0x9, @local, 0x3}, {0xa, 0x4e23, 0x7c, @loopback, 0x4}, 0x1f, [0x1, 0x8001, 0x198e, 0x0, 0x1, 0x5, 0x1000, 0x2]}, 0x5c) socket$inet_mptcp(0x2, 0x1, 0x106) socketpair(0x4, 0x3, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet6(r1, &(0x7f0000000200)="59f4cd12bb6619898f2f98c72c348ca3bd7907f076f6f14a8fc8135bfc330a10c77369d1a14d5a5b2497115df5fe25f174f0d7ea28bc57fee95c77d711080dd7fd36886eeb0887423c64116630b8709e373978277fdec632e8492198901427cf8150615dd5471435bca3e85e587b0a213e91ccc7ac15c3650499b152619ce9f0907883d1b3a64a4d9abc04b194a414d369cf4f231e40", 0x96, 0x0, &(0x7f0000000140)={0xa, 0x4e21, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xae}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x28, r4, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000300)=0x14) r7 = socket(0x10, 0x3, 0x0) r8 = socket(0x2, 0x4, 0x9) setsockopt$SO_J1939_PROMISC(r8, 0x6b, 0x2, &(0x7f0000000340)=0x1, 0x4) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_DEL_STATION(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x2, 0x70bd26, 0x25dfdbfe, {}, [@NL80211_ATTR_STA_VLAN={0x8, 0x14, r6}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1225.938478][T30436] IPVS: ftp: loaded support on port[0] = 21 [ 1226.104406][T30436] virt_wifi0 speed is unknown, defaulting to 1000 [ 1226.156421][T30481] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1226.378932][T30481] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 03:33:06 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=@gettaction={0x24, 0x31, 0x309, 0x0, 0x0, {}, [@action_gd=@TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}]}]}, 0x24}}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x2) sendmmsg$inet6(r1, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r1, 0x8982, &(0x7f0000000000)={0x0, 'veth0_to_hsr\x00', {0x4}, 0x3}) 03:33:06 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffee6) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x3) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1b1b21a95ac816d2709aec2a323d1feed8a99f158d740dfe3e44bde933dea81d1c7c36e91ff7f3a3a8bcd1bb4b7763add5ea73a74067ca0bb8dd3b87e979cac7131cf884b59dc125090a4b9e13eba05778a03d9306fb1f0c6c3b6e9f396f9cc58265c20aefadbdafe954fa47e2f584d8f28f7015531e226f44ea6329e3b45717551e97e467376ba30ca0d94db946bdafe34a1b50693973a64a648585ec8bae7dfb1081b8fd0a818ca6c1c2dcff487085595a1a4b6de75a2da5687c3377d13ebfd9b1c97c402a7e5fb64a84a913289db3758f44d110efb7b75fb6fcc0f86ecb864b770d330958a774790b6e228d14cd93a69fbc6d2b4172389fc7cc560fb84f160a06b00443f988c0f3b45d0137c75bd6e0ce1f768a37d9d066ee8748672a4d0ccaf738a2cc107ec744cc305fc7e35b7e2c7f6a5cf9a8a815310095b4b2bd3689bc7da7ac34612384eddbca5ea93c65a7014f3e8de6fcb3ccdeff60d3caf3c4a766194ddae9bb6e460c913adbf662a279a3e25037"], 0x14}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000240)=0x1, 0x4) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'rose0\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20, 0xcc, "192d07a72a9f4d4be9b97870dab2abb43c1e2de4dfb7ceef342d2783c4efa41964ad73c80063ee80b39a59e3277dfaea95898e32d1ea4db75664742c06ca3602667cc7c73a74a82ee5a6a35718637618840f012c5b7f8f35d782e46c20a4ee3e6df4ade5108d605a0a8bf81f9dec43f7f0eb53b90e8cec34ce1c1f0efb7baf762c19fe8dbd8af3cb013dc39b1c9b891a74dfa192030c0d982004395d68a7500a58d567d6718de339edf15f0548d9cd9c9aa45b4a0303974cebd4c781a6f4184843f8404d4dc95402525f3766"}}) 03:33:06 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x4) syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = accept(r0, 0x0, &(0x7f00000003c0)=0xfffffffffffffee6) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000200)=0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="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", 0x19b, 0x44, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, 0x0, 0x3) sendmsg$sock(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000500)}, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='memory.current\x00', 0x0, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x4, 0xc0010103, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x14}}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) setsockopt$PNPIPE_HANDLE(0xffffffffffffffff, 0x113, 0x3, &(0x7f0000000240)=0x1, 0x4) recvmmsg(r2, &(0x7f00000013c0), 0x4a5, 0x200002, &(0x7f0000000c40)={0x77359400}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'rose0\x00', &(0x7f00000000c0)=@ethtool_perm_addr={0x20, 0xcc, "192d07a72a9f4d4be9b97870dab2abb43c1e2de4dfb7ceef342d2783c4efa41964ad73c80063ee80b39a59e3277dfaea95898e32d1ea4db75664742c06ca3602667cc7c73a74a82ee5a6a35718637618840f012c5b7f8f35d782e46c20a4ee3e6df4ade5108d605a0a8bf81f9dec43f7f0eb53b90e8cec34ce1c1f0efb7baf762c19fe8dbd8af3cb013dc39b1c9b891a74dfa192030c0d982004395d68a7500a58d567d6718de339edf15f0548d9cd9c9aa45b4a0303974cebd4c781a6f4184843f8404d4dc95402525f3766"}}) 03:33:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x8}, &(0x7f0000000080)=0x8) 03:33:07 executing program 2: r0 = socket$inet6(0xa, 0x4, 0x10002) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0xfffffffffffffea6, 0x0, 0x5f}}], 0x1, 0x0) [ 1227.469816][T19557] tipc: TX() has been purged, node left! 03:33:10 executing program 1: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20009ee90c74f6640358cb07889360e87a274000", @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="631c2cbd7000fb07df250200080005000825e24ff120724c21f08b472950159890a246500000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x5c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r6, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:33:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) accept4$phonet_pipe(r1, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x0) 03:33:10 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00'], 0x5) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="20009ee90c74f6640358cb07889360e87a274000", @ANYRES16=0x0, @ANYBLOB="030b0000000000000000130000000c0009800800020005000000"], 0x20}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="631c2cbd7000fb07df250200080005000825e24ff120724c21f08b472950159890a246500000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r4, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)={0x5c, 0x0, 0x1, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x9, 0x4}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}]}, 0x5c}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x30, r6, 0x102, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x94b}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r6], 0x1}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r7 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r7, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:33:10 executing program 3: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="1900f1f77700fffe7f00ff00002ae5b95e5f2af499ec34dfa7cca64a694becf370e093ea6d6624000000efff0000ebff0d835962", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="9c24f4f989c0db1d7f48d35acb1d6d85f416e7aa750e5e8dcce1219a0df57c0a5596d85f2030dbc928b31a11718aa905ede0af1e9a996cb7953c637f0becee9fa90e650ba3f4dcbab01958c5e5c9202c2bd85d2fee32d69994d1a0770a5bff9a94fc"], 0x8) r3 = socket$inet6(0x10, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r7, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000000600)={'batadv0\x00', {0x2, 0x4e22, @empty}}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r6, 0x80000001}, &(0x7f0000000200)=0x8) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x3, 0x7, 0x4, 0x3, 0x7f, 0x1d, 0xcb49}, 0xc) syz_extract_tcp_res$synack(&(0x7f0000000140)={0x41424344}, 0x1, 0x0) syz_emit_ethernet(0x343, &(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r8, @ANYRES32=0x41424344, @ANYBLOB="f00207ff907801fffe06e2d4c3d9fe15e209c3d91312ad84251963d137eb50cf7b9ace0338e40204ff7ffe06e2d4c3d9f5a32e00960c7152b6385d92eae15d7e84d9f276917827769574daf8a303e5236135e6963edb06bb4f0357da0fc1a3f4a879fbeb2fd41bbb39ada2af486c05fd2e98c3a6e72b117af3d56092699cf4ca30acc4ad3295d7c526fa1b4f524a84041359e46dc2b4ad4270d6bc579907b82c96b9a429d8b2b9ff82fd8fd6fe3290807aa3e2d1dbfeccc533540bc7281da5ad0001000047e4fb245f9c3500"/218], 0x0) 03:33:10 executing program 0: syz_extract_tcp_res$synack(&(0x7f0000000000)={0x41424344}, 0x1, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f0000000280)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f00000002c0)=0x2c) syz_emit_ethernet(0x226, &(0x7f0000000040)={@multicast, @remote, @void, {@ipv6={0x86dd, @tcp={0x7, 0x6, "fa3f42", 0x1f0, 0x6, 0x1, @private1={0xfc, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x16}, {[@routing={0xa4, 0x6, 0x0, 0x9a, 0x0, [@private2={0xfc, 0x2, [], 0x1}, @private0, @local]}, @fragment={0x2b, 0x0, 0xf1, 0x1, 0x0, 0x3, 0x68}, @srh={0x0, 0xc, 0x4, 0x6, 0x81, 0x40, 0x80, [@empty, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @remote, @mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @rand_addr=' \x01\x00']}, @srh={0x1, 0x8, 0x4, 0x4, 0x6, 0x10, 0x8001, [@loopback, @private2={0xfc, 0x2, [], 0x1}, @loopback, @private1={0xfc, 0x1, [], 0x1}]}, @fragment={0x3c, 0x0, 0x80, 0x0, 0x0, 0x15, 0x66}], {{0x4e21, 0x4e21, 0x41424344, r0, 0x0, 0x0, 0x26, 0x194, 0x8000, 0x0, 0x2c05, {[@sack_perm={0x4, 0x2}, @sack={0x5, 0x16, [0x7057, 0x5, 0x2, 0x80000000, 0x4]}, @sack={0x5, 0x1a, [0x7ff, 0x1ff, 0x5, 0x3009cdbf, 0x4, 0x3]}, @generic={0xfe, 0xf, "cdad2ad55bad3f2dc00dbdcdbf"}, @fastopen={0x22, 0x10, "fa4e062d2a57637fc03c7334c5ec"}, @md5sig={0x13, 0x12, "d13c2c0938696f571651e1d7d0379f2b"}, @timestamp={0x8, 0xa, 0x7}, @mptcp=@syn={0x1e, 0xc, 0x2, 0x1, 0x1f, 0x7f, 0x5}, @timestamp={0x8, 0xa, 0x3, 0xda}]}}, {"ddd02fcda4f5b648a92b899f21fd4ec87b134507ca3a62a1c78609f15d60c7f5e19814dbbb18fa8303a5ab5a36bc0829702e638ba52ec7110ace097feb6ff18e8f816b0685f3d533bf7c7629a3fd54515cca2726941925db1949e86dc5a07a13"}}}}}}}, 0x0) 03:33:10 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) [ 1230.749096][ T27] kauditd_printk_skb: 15 callbacks suppressed [ 1230.749112][ T27] audit: type=1804 audit(1590291190.825:712): pid=30592 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/867/memory.events" dev="sda1" ino=16371 res=1 [ 1230.839274][T30598] IPVS: ftp: loaded support on port[0] = 21 03:33:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000001580)={'batadv_slave_1\x00', r2}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000015c0)={@private2, 0x1d, r4}) [ 1230.888339][T30598] virt_wifi0 speed is unknown, defaulting to 1000 [ 1230.948842][ T27] audit: type=1800 audit(1590291190.825:713): pid=30592 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16371 res=0 [ 1231.051449][ T27] audit: type=1804 audit(1590291190.835:714): pid=30592 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/867/memory.events" dev="sda1" ino=16371 res=1 [ 1231.117687][T30613] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1231.159222][ T27] audit: type=1804 audit(1590291190.855:715): pid=30591 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1018/memory.events" dev="sda1" ino=16369 res=1 [ 1231.217784][T30613] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1231.258708][ T27] audit: type=1800 audit(1590291190.855:716): pid=30591 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16369 res=0 03:33:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 03:33:11 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(r0, &(0x7f0000000000)='memory.events\x00', 0x275a, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200), 0xf000) sendfile(r3, r4, 0x0, 0xf03b0000) r5 = socket$inet6(0xa, 0x2, 0xffffffff) connect$inet6(r5, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, 0x1c) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x33, &(0x7f0000000180), 0x4) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x0, 0x0) sendfile(r5, r2, 0x0, 0x8000000000004) shutdown(0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) 03:33:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000001c0)='batadv\x00') sendmsg$BATADV_CMD_GET_BLA_BACKBONE(r1, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)={0x5c, r3, 0x4, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3f}, @BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800c}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000080)='NLBL_MGMT\x00') socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r7, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r8, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) sendmsg$NLBL_MGMT_C_LISTDEF(r4, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000480)=ANY=[@ANYBLOB="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", @ANYRES16=r7, @ANYBLOB="010029bd7000fddbdf250600000008000200030000001400050000000000000000000000ffff00000000", @ANYRES16=r6, @ANYRES64=r8, @ANYRESOCT=r5], 0x30}, 0x1, 0x0, 0x0, 0x4040010}, 0x40) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1231.423653][ T27] audit: type=1804 audit(1590291190.865:717): pid=30591 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1018/memory.events" dev="sda1" ino=16369 res=1 [ 1231.551753][ T27] audit: type=1804 audit(1590291191.055:718): pid=30599 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/867/memory.events" dev="sda1" ino=16371 res=1 03:33:11 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000000)={0x80}, 0x1) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev={0xfe, 0x80, [], 0x33}, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r5, @ANYBLOB="00000113"], 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000280)={r3, 0xf8, "26e277055c6b1ed22998fb42b33e41a51a59b28898dbdbf8c6d225e7bf5b7f0ec93b64c2ecc87b9c5a2a1fa30b396c3b191424f3b6207a7edb093a6abfa4c30ca1de2f4bcb50d359ae5b9a28e7ef322d47f1ed7e6f91e67f067bdfe3aed12bd0b10db79c39b7871c6d038b90f7584be4b9877a9ea32d875bac42fab37890e4956d39b46bd66ae62fb0935934310dccc9d676b9ed05f10f7bc5c833a0ed18900f8c399fce46753f0ec7b73814946b820efc8ae7828bc1c826e932ac64252ed6593d3fe1d63c01d74b070d88f2737918fc83e3153c86b2756cd47b20b4f8fddd3d5cddf1794bc9698335e475e8ab794f322b43671b6d910c89"}, &(0x7f0000000140)=0x100) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r6, 0x0, 0x8a5b}, 0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r5}, &(0x7f0000000040)=0x10) ioctl$IMSETDEVNAME(r7, 0x80184947, &(0x7f0000000080)={0x6, 'syz0\x00'}) 03:33:11 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2}, &(0x7f0000000040)=0x10) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='pids.current\x00', 0x0, 0x0) r3 = socket$inet6(0x10, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r6, 0x2, 0x80000000}, 0xc) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r8, @ANYBLOB="00000113"], 0x8) sendmsg$IPCTNL_MSG_EXP_DELETE(r7, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14400008}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x148, 0x2, 0x2, 0x101, 0x0, 0x0, {0x5, 0x0, 0x1}, [@CTA_EXPECT_MASK={0x48, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, [], 0x1}}, {0x14, 0x4, @dev={0xfe, 0x80, [], 0xb}}}}]}, @CTA_EXPECT_MASTER={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_EXPECT_HELP_NAME={0xf, 0x6, 'sane-20000\x00'}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x1a}, @CTA_EXPECT_NAT={0x58, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_TUPLE={0xc, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x3a}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x43}}, {0x8, 0x2, @multicast1}}}]}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x80000000}, @CTA_EXPECT_MASTER={0x44, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @local}, {0x14, 0x4, @ipv4={[], [], @broadcast}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @broadcast}}}]}]}, 0x148}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) 03:33:11 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @local}, 0x10) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r2 = accept4(r1, &(0x7f0000000300)=@in={0x2, 0x0, @multicast2}, &(0x7f0000000380)=0x80, 0x80800) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000003c0)=@int=0x4, 0x4) sendto$inet(r0, &(0x7f0000000200), 0xfffffffffffffeb4, 0x20008011, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0xac14140d}, 0x10) recvfrom(r0, &(0x7f0000000100)=""/94, 0xffffffffffffff5e, 0x10102, 0x0, 0x0) 03:33:11 executing program 4: r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xe0}}, 0x0) [ 1231.739444][ T27] audit: type=1804 audit(1590291191.085:719): pid=30610 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1018/memory.events" dev="sda1" ino=16369 res=1 03:33:12 executing program 0: syz_emit_ethernet(0x8e, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x58, 0x2f, 0x0, @dev={0xfe, 0x80, [], 0x4}, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0xff]}, {}, {0x8, 0x22eb, 0x0, {{}, 0x2, {0x0, 0xffff, 0x0, 0x0, 0x1}}}}}}}}}, 0x0) 03:33:12 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa90a07d3fc47a7b17bb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000100200000000200000000048b9cd7cede22801a7200000000000000"], 0x0) 03:33:12 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800bd960347af97ca000086dd080088be00000000100000000100000000000000080022eb000000002000000102000000000000000000000008"], 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) setsockopt$SO_BINDTODEVICE_wg(r0, 0x1, 0x19, &(0x7f0000000000)='wg1\x00', 0x4) [ 1232.155042][T30598] IPVS: ftp: loaded support on port[0] = 21 [ 1232.222867][T30598] virt_wifi0 speed is unknown, defaulting to 1000 03:33:12 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:12 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:33:12 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = socket(0x200000000000011, 0x3, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) bind$packet(r1, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r1, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xc, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x41}], {0x95, 0x0, 0xf000}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 03:33:12 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES16=r2], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2}, &(0x7f0000000040)=0x10) r4 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000326bd7000000005000500010000000800020009000000080003007d8400000800020001000000000000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4040041}, 0x4000010) 03:33:12 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x44}, [@ldst={0x0, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000113"], 0x8) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000000c0)={0x7fffffff, 0x6, 0xfffffe88, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="00948733002113"], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) [ 1232.959479][T19563] tipc: TX() has been purged, node left! [ 1232.972894][T30715] IPVS: ftp: loaded support on port[0] = 21 03:33:13 executing program 3: syz_emit_ethernet(0xc3, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) accept(0xffffffffffffffff, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe808) r1 = socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01050000", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r4, 0x4) 03:33:13 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x4, &(0x7f0000000400)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x69, 0x11, 0x44}, [@ldst={0x0, 0x0, 0x2}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76}, 0x48) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000113"], 0x8) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000000c0)={0x7fffffff, 0x6, 0xfffffe88, 0x9}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="00948733002113"], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) setsockopt$pppl2tp_PPPOL2TP_SO_LNSMODE(r4, 0x111, 0x4, 0x0, 0x4) 03:33:13 executing program 4: pipe(0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x7b, &(0x7f00000001c0)={r2}, 0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f000000a840)={r2, 0x4, 0x1ff}, 0x8) unshare(0x40000000) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000480)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x24, r5, 0x1, 0x0, 0x8000, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x7}, @SEG6_ATTR_HMACKEYID={0x8}]}, 0x24}, 0x1, 0x6c}, 0x0) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000002340)={&(0x7f00000022c0)=ANY=[@ANYBLOB='P\x00:w', @ANYRES16=r5, @ANYBLOB="00042dbd7000fcdbdf25030000000500050000000000040004000800030000020000080003000180ffff080002000700000005000600080000000800020003000000080002000003"], 0x50}, 0x1, 0x0, 0x0, 0x80408c5}, 0x44) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r6 = socket(0x40000000015, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={0x0, 0x8, 0x30}, 0xc) bind$inet(0xffffffffffffffff, &(0x7f0000000340)={0x2, 0xffff, @private=0xa010101}, 0x10) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000580)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x1c) [ 1233.084965][T30715] virt_wifi0 speed is unknown, defaulting to 1000 03:33:13 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000002c0)=ANY=[@ANYRES64=r3, @ANYRES64=r2], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000000200)={0x5, &(0x7f00000001c0)=[{0x100, 0x2, 0x1, 0x8}, {0x4, 0xbf, 0x8, 0x400}, {0x7, 0x9d, 0x62, 0xc7}, {0x40, 0x0, 0x20, 0x4}, {0xd5e7, 0x2, 0x6, 0x80000001}]}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r5, 0x8938, &(0x7f0000000180)={'macvlan1\x00', @ifru_ivalue=0x5}) syz_emit_ethernet(0x114, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0xde, 0x2f, 0x0, @dev, @local, {[@dstopts], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "f7372615cedc264fbb82c674282c2ab53dbc007edb2e2f2d07cf6bfcbe9e5d611283b94a69f1e5fc6d60f8aadad947b66a0fc234d49c5b7decc176eab03e48b6de95d14b1458c5a2a49e3e1b86a1d6c63849c48684b8145c0dc6ac0df5bade43b46036a006becedf007e005a770de31170cbffc94b43a9017256023d866b074ea3ec10524a2037caae619f0f67478b1ecf20"}}}}}}}, 0x0) 03:33:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4f22, 0x0, @mcast1}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f00000001c0)=[{&(0x7f0000000000)="580000001400add427323b472545b45602117fffffff81004e224e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac7100003ffffffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) [ 1233.309420][T30731] IPVS: ftp: loaded support on port[0] = 21 03:33:13 executing program 3: syz_emit_ethernet(0xba, &(0x7f0000000280)={@multicast, @remote, @void, {@mpls_uc={0x8847, {[{0x8, 0x0, 0x1}, {0x3, 0x0, 0x1}, {}], @llc={@snap={0xaa, 0xab, "89", "8b1a66", 0xf8, "381a5183df65026ad08c1841ada53feb520c60c46fd34527977f8cd1d540c2f64d24ca2650d79ff8ea855550e994f6350f3a6196d6c93fa12e37391a208292a3d89851ef638447f234dcff8b5bb59fe29bb7ee1c7518ff67584168d8c8a06bdc31b05461ad31ef9695e90ae9463ad8a483c632ece2bfad14747af7b838327514f0c81da48ba922f0715f352821ef5f49f0c4c61487bc7254"}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@empty, 0x0, 0x3c}, 0x0, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0xe8) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r4, 0x3}, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@remote, 0x4, 0x1, 0x3, 0x9, 0xa5ab, 0x1000}, 0x20) 03:33:13 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x420000015001}) socket$netlink(0x10, 0x3, 0x0) r1 = socket$l2tp6(0xa, 0x2, 0x73) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) r3 = openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x1, 0x0, 0x2000}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32=0xffffffffffffffff], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r6, @ANYBLOB="00000113"], 0x8) r7 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000200)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_VERSION(r4, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r7, 0xa, 0x70bd28, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000180)) r8 = accept$inet6(r1, 0x0, &(0x7f0000000040)) recvfrom$l2tp6(r8, &(0x7f0000000100)=""/19, 0x13, 0xa000, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, 0x20) write$tun(r0, &(0x7f0000001400)=ANY=[@ANYBLOB="0000140000000000000045000fc00000000000049078ac141400ffffffff240065580000000000000800000086dd080088be000000531000000002570000000000002c0022eb000000002000000002000000000000000000000008006558000000004b694be8c1b98adb8d6e88205f33cd8c58231293e0cebdea3eb92130feb761b93cba1d917f0b6bff5cda111631215c3695417f3b1fc1de0c0000000000006be421353fc463cf517a42ba1d1dea78912c68559bf32e5921a8d6f849e146f3d814ff8ea1488a6c5a8dca4c0bb5a5805df15e9637560ba748bca5f0a23beb426e188924f144c4124e317061e6d08d4998a61bc3270019fc6bb78aff172d1b311bddced44d1409b3c282ba59171d1fa9ae2ec63aea543f4d399b4f6c235ed315e4326a247700b29a532e83690eb3911d73f8f03f4111b83ea19d6f93a48ec0d2401fa63b9b94bac962fd8c80001e3b8b703f74fb34873d03a3860b4f2780392ebb02a3620921a973cb5ca02d3003d8fd673ca25db503a78853ea976859858a6a4a5e9e144819661db3b0551e11340dc6b755b4cdf7b4df0b948109bb9a9d7b1ff585bb43ec74077085105752776f5d7a477743bb040e320765d33449d1df17dec0407e7fbc07a035b26ccd4f2f16aaeecff53c73dd4ac49f2f061f67889e04297daed05a6a2e2d4c58a0b99d1afc5d9c7add9b117d7786dcc4fc8909c67ad3605d1a9c6c4a97bb0162048146c373060f8538ddd074212cbfde1896512d46fa2724ac76fd1f5978c32f50c3b2c567e0dd88892c84856d3d964bcd05be0bf13a6f9c49eef61c31a54ceee5e6c8e2a4cb5ac294589f1efd387567c5906236a656f1a9836ba4da332e5137dd4398652dbcbbffe2afeffa3143726a8129a8c032b85150c13ac8f99f56cc4ed41f5ec56590e9d5c84510167f28d32db2a4e7450265a868d099b37d8ad6f6c381435769d2c573422cfb2e6ced643f0f8607df01805cfc9992e18fa4c6c8bce2f341bd6a3013e56a186491129dd65d1ff125ef7f2dcd0ca70cb059045d56309e8ce0307dbac0616013ef50968aef621f425c9f3348bdc9809c13dad6e047d74207b7a627b1f2658cc66f376078f0dca939fccb280a67df2485c67e19ff8e874da964a106d3c658198342ae542b01c07fd44066edb1a94ef611ad1dc94a808cc8bc2fec8f993ad315b80d15f6362d110479e5fdf5fed5e6379169a6b327b0faf8211ea880554f051f70bd55f8198067ed874a67f73943a0ed6a0626efaccb96a0edea375c514f2b4a41007bd9b1def76abe67c4ec8538d1087c04e0a4d0498bd1ba32a406818ed5e7dcccce3aba8d7a7ccfd06ad8a2008075e68f04501561309cafb337e2d97dc4383bef96924c4e1ba67a5b9b43f49a5e43092dacaa78bb890e751037238cf385625cd9a70ee468eab2a8477bcdf9dab5e71c57dcc49efa75727694d40e91c30440c45817e908e8adab775088863f8fb2a60b452c3f00ada34877882be2d3f837d460f8a4c9de9ebe8d6c11ed3f0bfd4306eadeaddd8277596139725b624a4e242c91232b954f12448951c6f56662f998edb22557adb237901585c0a871fc0d5b1e1462ddc7e0e68f138e724cee7b7d74b1966eddaf71ddafb8b13910ced717cc2a1aee8b942d431763a5acf62896c0ec7538371c207ffecddd50864a68b7e0fb65611b22dedc46b051611d684b5d7338595380a601680cc558c0673698955d006225d689369388cbb2c558736a9a2bce867204e936e9199defc6d82001d3de70278919442cd34be83bb25c553a88345c56fc0f5631e5db2c6cf500b04e926c1de2e24bc3c929de0afb795596546b8d5c972153fcddb1c5cba0ed34bab89924facb0a9c58c9155ecd946e660758b0dfa04384b9fd011f0e3d4a6e9c8fa7ff6c5d57f63a7437cde4979bbdd8a6a32013cfc03f6cf90bdc27554b40f8eda758c8865e5dea86d09e8fe1c91251e9b2d9dc31e0e5937bdc56673339782f7920b4d397f7f345c308b1315d84f91827c178260dddd837b8d614ba0bd492913b8f6369d6a4824e2e53da910247c34e7c483d9d178ccf07cf4a8fd73fd170099dbe9a6292a816a979c082d0fa4ca2275e6fdc364b6a684bc536022929b99cfdb4c4bac6760f86eedd9b14e0835c578ac5a639a5e7ec2b6abe15755e1da36d5763d7c85e1c3822ca4911be5f58fb3c60d8524f13e20372e79bd92b5a7ab9afb13770d230c69787b7e6492ccd6c45fb8877af53f76803f9b746d1849f6c42a4a68a944c3542fc1d2cc7e2690ac1e592ea6a8882b5537aaed2ff133143560d3091e7376625549318575501f489d2cc9cc87e2d360b6e91a48a2a867d41d859523d33bcab10b192d8895d597a14f59f4a656f841df8da81d5a02245800a9296f7547b72109c529f0103cc07e859435d9a88f89e89fb5788cadafbe18b6ba688076cbf795699bc2cefaccfaf311eeace44bdf7193c0e132917f459ea9d3289ab86b2f63686a8606559f4e0f3791a8dce6693264b85a73bae47a39b5d99e2bed4e2a2f27c86350b49084e489a5c25af7ec0d6a2c14a00b770b9c9ccb21e84b8186272f96eb04f7507d9fb1e2e61f70c4012221cd29ba0b6399b70eecf62cabd321e1c894b8dc31ef21c3ee3191d6dda1f9ffae012c9a88c3e0c745dacbd9576b7e54338fdf49f9736c5719c28f13b3ed063c6e653c5c2bd75e7153507c6bf2abf015681185130d6792efc533fe54bd647c05996e49c4b53354cd58a7c68b75e633cd90d6ef17b4fd0bc49d8ef2918a6506f9ef79b86df5d920bfa0ea92f3ea48356883050660f5ab47250aa99706d35b8daf11f98558779a1bf6a882516655862febdddacedd406076edafd0a1cfab782c3ad746f5c9486389c11caf4ad85ee2060a22389b45c4cbefd75f675ee9c2981225fea301a9ec1da50d798d8729bf71f885e943c23dda9ce1a33894f8318d05a40c1e2d5a4fbb9de539f3120588ab0a93ec6e7d69911af3c27790b03b0e62615bce3c3c3f075b04a5cda5358783a10477603d1a970e6e1af0956861c0c1591b317be968710d7a2091d604bc7826bf5ed829b36b8838c5a442dcd5e61d4320426477805d410ba33d03075cdd8de528e7aed4aeee31ade48716213b8f487299df14da6628f2444f5fda3bb5d0a327f25d6e256d65ec1da7275e960fc0233020b404cd5b5665cd5a0ff3e9dd727db48c687f60eadcaa80719522b1cc403390b05a3c86d41fba4c856dba891207e14af91afd63e1f840caf33873b6919b34df1e289a95841ac850be41698f95782e1952531ede1d940c9d6cab0861f87caf65d6a3bdd7f78d14b3706c0c2741d27810cc3560d37f8697e056112d23392ab3be659173c64116d7ed5c0f7e0c2d7a5e56fba09b7ae604af8fcbeb898a575b07e28b8d11d18c41ca927579a78d609a4a0c52ef325112d46d686de7c053c8fadbe8fac07109e6ed25939c5f6b51b9dc12b92652343d1c493972fac4f0e138fea46b9712d75ce5db78ca61d54e5bfc0758afee0833486a3562ebb7bba6f3fe44e467150899dc8aa9c207e4f5a8a1f68c2c25dc10c97cded0796324ecffb92ddbc73b19087e18df24a16fc3d6528b6992dba986f417cd5dc3276f398122581814996bbff004dcddaa66369413f824a1248f1f2743912d9a9a8bbe0c057664293c7ef174eff220c7a2fc842788a1b0f459e2f4fc068f8ba2b65a5513f759bbf7e3a22398f870482a655fd053dfd249c2740302906b9ba5feec6c9ca94be6dd738c6420ef0dc68a2df7ae8bad60e90317de84c7548402fb255e7f953f572cd02258cbc711f6eb508e7d1429064311c375de8386f38eacef77507e40876ed70c11f4ea752a721060694b5084879092a626c07245700e7304777ce9e6d5526ab6bdbcd8a1bb1f842ca0db42dd1c5991bba0666ba3b5fd224d3812d287bc27d27e9803cf5c68309859ca1fdc2c9037e44c96bbc0e012c7dd2cf700c295e6e9f79e0aa20565789bde8df6400776cf03cce828bb3c9bc92e257242b9b80d6de2ba07e4d454afd33c10ec83f057d5cdffff43d6a6e10b69e440ecfd72336e294a3a6e0127ea935f288d63ab5d02dfb2ce806bb3e93e9b3e865c62406b204318d79673d50753113b3af12fb0c74d2ade02cb7c4591a5b673fdebe41e3a850b36a5d2e17fb7445b6b125c0a784a01f0014b8e6eb2aa79980c82da5ae7166d6a3a33665aee298ce9186754fe065f3dca40056b0476604bd615b5fd066518cb1c60112af9f12eb2fdd281e00f46320f6f508cefdb40f7c92b80fd7096f10e33a0c4ecbd5aa67c4f66643707092a6da66ed717899c50b9ecf5aeac6db492f392d6e191192d3b4b2757f2ea24b3087fcb346b3545e3a55351f37dbbd438c3593bcf3275f7bb2d0d1251a452faa01c04c19d030694a08400fa30c09ca8efcd0d638cb2bdb92d1fade20a03e80d1011aed207347bd59400dcd1719776f5eb26d2cc3c60e52698705d44ee9b43633a0ca6a1c45710fc479864267a64cc589bba3c7549305476f4a8c4931a96761eb3870acebc83d866c74b52bc3051faadfec0d2af15e75af7864264ce02807ccaf4b036f6b14a0c7d38def12c1d44b40d43da62ebd70636d2de80ea813ae3dc302afe13a4688d591432c885e61771e58d155dc5c74ec67d6d02241ccedb227c5dff04052749e3e6a0232939f332e511267e69a8ae3dddbe239b81351fe767cf1cd6fff3881a6774473fedbd90976675fe9c2fe256a086d5ebf3a08e050d0301d8750406364828c421a81198b0d85ec6a032b2ee8c8dc4e5853ca4536d626168e6730fa929f3b4a70a4fd8d08df4c1e104f420d434c8e12c19d03616425a0d65f4ec3b2e499b402dcd4f43bcf90e1cb0b5a5f3b4b40fb70118d11bfd03f9b675b8ec8c121243392fa84dab99cffd0ee7531c35ba68e806be4667ff35f60b68ef5e595bc3b261e467c6bb6f80f00c98ecdf1b6fe07a1f88d08042402212575845e3ce0b179dc9e9d1a3187036910538cfb05e55831edb1e604a93fa1cd15129cde0056f5fb5d88a44dc2fac9da4cb5e0cc73505617f517d5a319e5ca6131baa3a0f2ccd9772fe3348b299fbcd0b359d54c581ffbb0ff82b827e486ea0bb6329567544ce3f51a73d66a13cfb69b9960a7398c98347b70b34d62ed81460ff251f55dfda90595d63a54e71dfd771491c0edf1d897692700b94ddc4458af03880eee6940d63fc08a00e270fcf239809b005e1aec84566ed7c0147d8fa5c661e9d610760c1bac551b7164ba1ace2162dd4966f5585e9ef9ed500e24cc7eb8d93d3d50bf764cb07b1ad63dc424744c0a79d725eda752c280013470af04718a47f8b4ffc16ebb201a4d120751828a666ac7723b0e19e0a8050ce1e50d65bdd0351378b57834769244fa2b3853785e6b65d334bd7cca0e80e759d3381db2e847a9035482901876c0c22c96dea93008f78c367dfb78dd99fb97e7925062743748d07ef01dd7fc39594239d514fc546ce44b82d48b67bc30a957e18149a78d549ca44dc025862acdeba81aae1d509480217a3d43635d439733e973b11c8d9f314f768b0db2bb61d7d0ebce78fdc0db1f32b979ef6dd82c3ffca9c9f85fa2ab04d28950cc1de66a2de7bbf064022effa830d3e6d64014a13b03743169cab7855f04f789f4d7cd2553f03e3537c0b322598798265b4ea001"], 0xfca) [ 1234.019494][T30731] virt_wifi0 speed is unknown, defaulting to 1000 [ 1234.104776][T30735] IPVS: ftp: loaded support on port[0] = 21 03:33:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req={0x3, 0x3f, 0x1, 0x99a}, 0x10) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) sendmmsg$inet6(r1, &(0x7f0000000000), 0x1, 0x40040e1) 03:33:14 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:14 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) bind$alg(r2, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'blake2b-512-generic\x00'}, 0x58) 03:33:14 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'bond0\x00', 0x0}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) syz_genetlink_get_family_id$tipc2(0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000010400000000ec00000002000000", @ANYRES32=r6, @ANYBLOB="00000000800000001c0012000b000001000000000365"], 0x3c}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r6], 0x28}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r7, @ANYBLOB="00000113"], 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r7}, &(0x7f0000000040)=0x10) ioctl$NS_GET_OWNER_UID(r8, 0xb704, &(0x7f0000000240)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000540)={{{@in=@private=0xa010102, @in=@remote, 0x4e24, 0x9, 0x4e22, 0x4db, 0x2, 0x20, 0x20, 0x2, 0x0, r9}, {0x74, 0x9, 0x8b95, 0x3, 0x8af, 0x1, 0x7, 0xfffffffffffffffe}, {0x8, 0x6, 0x6, 0x4}, 0x7, 0x6e6bb1, 0x0, 0x0, 0x4639725a60e06cd5, 0x2}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d5, 0x3c}, 0x2, @in=@private=0xa010101, 0x3503, 0x4, 0x1, 0x6, 0x4b1a, 0x400, 0x7fff}}, 0xe8) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x8100, r6}}, 0x20}}, 0x0) 03:33:14 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000dc0)={'batadv0\x00', r2}) r5 = socket(0x11, 0x800000003, 0x0) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000340)=0x14) r7 = socket(0x10, 0x3, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000117"], 0x8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r8, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x10a, 0x2}, &(0x7f0000000300)=0xfffffffffffffec3) sendmsg$IPCTNL_MSG_CT_GET_DYING(r8, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x6, 0x1, 0x3, 0x0, 0x0, {0x1, 0x0, 0x8}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4000000) sendmsg$nl_route_sched(r7, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000f80)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="9fc1d21b043bc4fce281e25bb951a9d431de5bc6fafd705cff4931a52bd49d2ffc9f9a71f616c446dc418fd96c01d9e228ee30408d366fbcecac80af4743fbcb541c18644071234789d318d5176513a13e9dca4e8daebbbc0d8e543a38c1106e5e8da04a9ccf515caf882c78a679da04f4f614f8a664d5dc5a5ce165551f311af1dfe8be2610ae5734d91fcb0f1264f155ecc4ff47d4b633ab581e3aa032e6f2dd5e", 0xa2}, {&(0x7f00000000c0)="aebb48f9882ea6633067996a606dca22c9df998c5bb47a722bad6a2df339c495482e87", 0x23}, {&(0x7f0000000100)="820f9653ec771b68298d0b404c29b140c40d02f87d1001827794178f16a0061dfec14df03c46faf81367e8c52fb467b7fcbdac6f17c514cf62dad9d385bb95135da7e03f3bf20dc48c748f77eaf9f820cffa415561464cc0de03556eb2509581ff98b58a28cd0d228bf6a98c621a0e623a3c5c3e320262657853b9e98cad0596b02e1e32167b6668eec6c07c5e0313ab85bced016d3717f923545896a957a06c9739f10a223f5f825328f805798a0c9d46", 0xb1}], 0x3, &(0x7f0000000e00)=ANY=[@ANYBLOB="1c000040000000000000000008000000", @ANYRES32=r4, @ANYBLOB="ac1e0001000000000000000014000000000000000000000002000000fd000000000000001c000000000000000000000008000000", @ANYRES32=r6, @ANYBLOB="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"], 0x170}, 0xc000) [ 1234.543059][T30735] virt_wifi0 speed is unknown, defaulting to 1000 03:33:14 executing program 3: recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000900)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000d80)=[{&(0x7f0000000980)=""/13, 0xd}, {&(0x7f00000009c0)=""/67, 0x43}, {&(0x7f0000000a40)=""/216, 0xd8}, {&(0x7f0000000b40)=""/71, 0x47}, {&(0x7f0000000bc0)=""/73, 0x49}, {&(0x7f0000000c40)=""/92, 0x5c}, {&(0x7f0000000d00)=""/89, 0x59}], 0x7, &(0x7f0000000e00)=""/211, 0xd3}, 0x2) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000f40)=0x2f, 0x4) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYRES32=r0, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000080)=ANY=[@ANYRES32=r2, @ANYBLOB="000041134b4dbd6e800000000000000000323b585ba300a2e5167c1f4476ec7f9fa3cdd09c7222485de246b6760e8bfd8127f4b97c20eec918a0a0cbb7d7aca6e26c80d270af7a57147b20d97c89c38dede3d4f549229bb325704259952a9eb7ef9dc11ad20708cb0c5ce57bfe4ea7cb0000"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_GET_ORIGINATORS(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, r6, 0x100, 0x70bd25, 0x25dfdbff, {}, [@BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x24000000) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) sendmsg$GTP_CMD_DELPDP(0xffffffffffffffff, &(0x7f00000012c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001280)={&(0x7f0000001200)={0x5c, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_TID={0xc}, @GTPA_VERSION={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_TID={0xc, 0x3, 0x2}, @GTPA_LINK={0x8}, @GTPA_LINK={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_O_TEI={0x8, 0x9, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x10) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) setsockopt$CAN_RAW_FILTER(r7, 0x65, 0x1, &(0x7f0000000000)=[{{0x1, 0x1, 0x1, 0x1}, {0x2}}, {{0x2}, {0x3}}, {{0x2, 0x1}, {0x4}}, {{0x2, 0x0, 0x1}, {0x2, 0x1, 0x1}}, {{0x4, 0x0, 0x1}, {0x0, 0x1, 0x0, 0x1}}, {{0x3, 0x0, 0x0, 0x1}, {0x4, 0x0, 0x0, 0x1}}, {{0x3, 0x0, 0x1}, {0x2, 0x1}}], 0x38) [ 1234.651613][T30807] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1234.677804][T30810] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 03:33:14 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair(0x29, 0x6, 0xfffffc01, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$inet6(0x10, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r5, 0xe5, "fca43e0fa3f8019c3c257d95a799a145f453702da7244df9c4e2c1ab66e92c0ad915e1b44b1cdb9a579d92746bd786c2d15f8192bb47f578137bfbae0823da0bc1828dc3ca567e1002ba1c80d9a9e5e0af27e9410975013c5f363b56a81f37ba810891cfc6b0b5672dd088fdd6eb4035bdd17029178e8b90af82d65173e8ec2dccc914b3d314b5a618382da67133ccd1bb3789e3daeea73d9cebf902e855f4dceab64315344bc2543fcddd29a4715756aaa1d22afcd3243393d1da152c4530cec4535befaea3a38db324a70d7541d45b66ccd9c26cfe4843866541a68459bb31c592a7175d"}, &(0x7f0000000180)=0xed) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000001c0)={0x200, 0x9, 0x8205, 0x7, 0x5, 0x705f, 0xffff, 0x0, r6}, &(0x7f0000000200)=0x20) [ 1234.716322][T30815] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1234.862128][T30826] IPVS: ftp: loaded support on port[0] = 21 [ 1235.239239][T30826] virt_wifi0 speed is unknown, defaulting to 1000 [ 1235.346332][T30815] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1238.438978][T19563] tipc: TX() has been purged, node left! 03:33:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x3fa, 0x2, 0x70bd2a, 0x25dfdbff, {0x1, 0x0, 0x1}, ["", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:18 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x11, r0, 0x0) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x80002, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x4004743b, &(0x7f0000000100)) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'veth1\x00', {0x2, 0x4e21, @loopback}}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0xe808) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000440)={{{@in=@multicast1, @in6=@ipv4={[], [], @empty}}}, {{@in6=@private0}, 0x0, @in6=@remote}}, &(0x7f0000000740)=0xe8) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x10) sendfile(r2, r1, 0x0, 0x100000001) 03:33:18 executing program 3: recvfrom(0xffffffffffffffff, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) syz_emit_ethernet(0x12a, &(0x7f0000000480)=ANY=[@ANYRES64], 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) connect$netrom(r0, &(0x7f0000000400)={{0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) recvfrom$rxrpc(0xffffffffffffffff, &(0x7f0000000340)=""/163, 0xa3, 0x40000103, &(0x7f0000000100)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0xffff, @private1, 0x100}}, 0x24) socketpair(0x10, 0x2, 0x3, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NFT_MSG_GETCHAIN(r0, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x7c, 0x4, 0xa, 0x301, 0x0, 0x0, {0x0, 0x0, 0x2}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_CHAIN_HOOK={0x38, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x3600af5c}, @NFTA_HOOK_DEV={0x14, 0x3, 'netpci0\x00'}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x3}]}, @NFTA_CHAIN_HOOK={0x24, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5637118c}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x767a695}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x2}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x10}, 0x20000010) bind$rxrpc(r2, &(0x7f0000000300)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e21, 0x6, @empty, 0x7}}, 0x24) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000040)='nv\x00', 0x3) syz_genetlink_get_family_id$batadv(&(0x7f0000000000)='batadv\x00') ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000080)={{0x2, 0x4e21, @multicast2}, {0x306, @multicast}, 0x2d10038a00c234b2, {0x2, 0x4e20, @rand_addr=0x64010101}, 'ip6_vti0\x00'}) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000600)=ANY=[@ANYRES32=r4, @ANYBLOB="540000008ebcb67d9d4957ad6966ac4fc15bbbc27b7725cbf9a2010414f551f5ebfe5efbe6a84fb3b560d5bf2e8641f81615b165f7a3ff0a4e8e4bc349b775f1464ca1852fdcd9ae22e1fd49225743b986fe78404208bd5338374f"], &(0x7f0000000240)=0x5c) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000280)={r5, 0x2}, 0x8) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$rxrpc(r6, &(0x7f0000000180)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e24, 0x7ff, @dev={0xfe, 0x80, [], 0x17}, 0x9}}, 0x24) 03:33:18 executing program 0: syz_emit_ethernet(0x13c, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @dccp_packet={0x8, 0x6, "c22bb6", 0x106, 0x21, 0x1, @initdev={0xfe, 0x88, [], 0x0, 0x0}, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, {[@fragment={0x3b, 0x0, 0x3, 0x1, 0x0, 0x9, 0x67}, @dstopts={0x5e, 0x0, [], [@ra={0x5, 0x2, 0x1}]}, @hopopts={0x0, 0x7, [], [@jumbo={0xc2, 0x4, 0xa8e7}, @calipso={0x7, 0x30, {0x2, 0xa, 0x1, 0x2, [0x3ff, 0x5, 0x9, 0x0, 0x5]}}]}, @hopopts={0x8, 0x8, [], [@padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x28, {0x3, 0x8, 0x1, 0x4, [0xff4, 0x7, 0x33, 0x9]}}, @pad1, @hao={0xc9, 0x10, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}]}], {{0x4e20, 0x4e21, 0x4, 0x1, 0x1, 0x0, 0x0, 0x8, 0x1, "623380", 0x9, "022423"}, "129d0a7934675217ac16d5e71c6074a8f60c2c4f3be23a9129e96eb5297c17bdf8b845655f548a7d743b53df20b5f3312c90a295a42e57b394889b51f0c71be4077444b344e5dd591c8d7adae100"}}}}}}, 0x0) 03:33:18 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) [ 1238.609766][T19563] tipc: TX() has been purged, node left! 03:33:18 executing program 4: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_TRIM(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2}, &(0x7f0000000040)=0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$gtp(&(0x7f0000000680)='gtp\x00') sendmsg$GTP_CMD_NEWPDP(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x44, r5, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8}]}, 0x44}}, 0x0) sendmsg$GTP_CMD_GETPDP(r3, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)={0x50, r5, 0x100, 0x70bd26, 0x25dfdbfe, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @broadcast}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_TID={0xc, 0x3, 0x4}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x1}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) sendmsg$SOCK_DESTROY(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000880)={0x231c, 0x15, 0x8, 0x70bd27, 0x25dfdbfd, {0x9, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0xe8, 0x1, "5dffc62acf77e8dab11a0d680432a2b63e305ba456b5c222a7476959c4a5fce7bf46b1282463ee29975ff60edbf072550416162af69288f9948e185d1c9ed496fa5b48af3cba27d09ea7f20234ef44e91b5a3b31841df081199ecfec0be4798e5f0abd084549dec535c212b697af4b38f384fb2952dd8349edc02c0a1965de831b3e7d2f7f147cd4d7ca825eebd8b1e44fe1b1da7fccd3b7615a42e986a3d0b942486a399da97e573864f3b4d65188287b8c626be2e0e18a0276631cffb5604a26d0db684b22698edfb00498f753f4127e51648e5a62e7b92bc00f9a83fe054c02c404e7"}, @INET_DIAG_REQ_BYTECODE={0xb6, 0x1, "ecf2e2d3b118a5f5aa1b734fbf4a2abdc83f5a971163ae2094878ca5a8ce53168854d1673a9d792a950e2be3cc9c90130ae0fdcbf94fa7c9e3f70deccda93b03dd193d5ad72f5dca81ad2c3feb376ba8caa6903c54d2ee7340b938533d217dccd206fbf78440903c63cfbeba4de67b74277bf1ae9e6e0d75417527a9c321385874e8f1efac3337bdc1177625dd01cfd08a00787f366fc5349b9aab46bdbf2c78efdd8bfc8399805570ec14e6825d10824e4b"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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"}, @INET_DIAG_REQ_BYTECODE={0x9f, 0x1, "08bc1a557e91e4f45ce3b8eaa70c3f414a29cba39641a5d47299175150051a3c970ef499064b4bb8c953feb8c6ec726a03589e871d307374bd3d5cbc7f4f673ba052ea4265e4cec1abc746113f8fe9c379dca625fda3d20dfb93b1d236a492731789a8ed736286599f36a83e2bc8834f74f78b4890bbb73d154871d0cc70331fa2773f6d77e01c4a895da7e360085e06fc2563d783042101936387"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0x92, 0x1, "a25bef2bcf104a50ed0db44067849da07a169e72441dbc351e7b26a7581bd35e0db695dcb273acf259af7d61881ccb64f468a36c502eb95a275a4aae0022b99a9b074f7d5f686fbb1abb6c6cb98c5a37e7a544e2fe1c13dc06e22b35f87a9a5e5ebad676e4cab74dad26fac9e40948d23d3387c0e38626b24efa0e490830ef8944977967252c87efb74c9b13cb0d"}, @INET_DIAG_REQ_BYTECODE={0x27, 0x1, "020244aba9a267a64706ff738d97d2f139169988b495b62586056f341858629d301eea"}]}, 0x231c}, 0x1, 0x0, 0x0, 0x4000001}, 0x44040) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x14, 0x7, @private2}]}}}, @IFLA_MASTER={0x8, 0xa, r1}]}, 0x50}}, 0x0) syz_genetlink_get_family_id$tipc(0x0) pipe(0x0) 03:33:18 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) accept4$ax25(r0, &(0x7f0000000000)={{0x3, @null}, [@remote, @remote, @netrom, @netrom, @default, @netrom, @netrom]}, &(0x7f0000000080)=0x48, 0x40800) syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420884e3156900000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) [ 1238.687816][T30911] IPVS: ftp: loaded support on port[0] = 21 [ 1238.739845][ T27] audit: type=1804 audit(1590291198.825:720): pid=30913 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/875/cgroup.controllers" dev="sda1" ino=15986 res=1 [ 1238.779467][T19563] tipc: TX() has been purged, node left! 03:33:18 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) setsockopt$PNPIPE_HANDLE(r3, 0x113, 0x3, &(0x7f0000000000)=0x4, 0x4) [ 1238.831338][T30911] virt_wifi0 speed is unknown, defaulting to 1000 [ 1238.839132][T30925] IPVS: ftp: loaded support on port[0] = 21 03:33:19 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000001c0)={r1}) socketpair(0x23, 0x80000, 0x1, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000440)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_GET(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r6, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r4, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x48, r6, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xfc}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c044}, 0x4004801) sendmsg$L2TP_CMD_SESSION_GET(r3, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, r6, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8850}, 0x5) r7 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r8}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r8, @ANYBLOB="00000113"], 0x8) ioctl$sock_inet_sctp_SIOCINQ(r7, 0x541b, &(0x7f0000000000)) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x20, r6, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x40000}, 0x1) 03:33:19 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200feffffffffffffff00000800655800000000e14e555c6858603b61e326031381799412d3ce19a61a5df24403a449ddf3443e2a4572a32b236ce89d4ca99ecf06deb664bb47a44b2154a74a350c74e7e4cb7a3a3d3b83b8ba66f26f9e4883df2f42f66ec816510bde307dee3eba28e902cd277bda750dc4e74a5c9bf20828df17cef4f7b0b5d206730ecd06b3238549f90d8ae0297632be1f3bf8487d4d6260733b1c347a96177038b61489242fa93617faacbfe0395fb83b80752036d0134b7d1758bb09f4bcd24ab02de565db04b1"], 0x0) 03:33:19 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) ioctl$SIOCPNGETOBJECT(r2, 0x89e0, &(0x7f0000000100)=0x1) r3 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r3, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = socket$inet6(0x10, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000001c0)={r8, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000000640)=ANY=[@ANYRES32=r8, @ANYBLOB="cd0000005c011f1dcf918e29e6f132c8ff609cad0ba019c4122fe57027bfad8323ddec1a9a3f6079facd4e73c67d6b2b1b1061fd976f6d8ad2ee029fb68a4b04d99e2ddf7891f2e517733b520691e4fcb500c7dccaf2b323d748652751f1e8e8923a76472822674ae0b2d01a37d73291948e206088a6c03c52c06a160ad233912c9c6cbcafd27c43f90fbac289c2f9064b41e5c73ac861903e22f6ae22858e537190fdca3e88af8c15d334e5674febd129db43005a9eadae5e75969f67d80ea585421a0032f0d460297c2cff6e229827c1"], &(0x7f0000000740)=0xd5) 03:33:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x7f, 'syz1\x00', @null, 0x6, 0x1, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null]}) 03:33:19 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0xfffffffffffffffa) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000900010076657417"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r3, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000300)=@newtfilter={0x50, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0x8}}, [@filter_kind_options=@f_flow={{0x9, 0x1, 'flow\x00'}, {0x20, 0x2, [@TCA_FLOW_EMATCHES={0x1c, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8001}}, @TCA_EMATCH_TREE_LIST={0x10, 0x2, 0x0, 0x1, [@TCF_EM_CONTAINER={0xc, 0x1}]}]}]}}]}, 0x50}}, 0x0) r4 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r4, &(0x7f0000000200), 0x4924924924926d3, 0x0) 03:33:19 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x2, 0xfff, @mcast2, 0x22}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000100)={'batadv_slave_1\x00'}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) r4 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0xe808) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x5}, &(0x7f00000001c0)=0x8) r5 = socket$unix(0x1, 0x2, 0x0) ioctl$FS_IOC_GETFLAGS(r5, 0x80086601, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="f1ffe213"], 0x8) r6 = accept4$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80000) pwrite64(r6, &(0x7f00000000c0)="ca8b9a1ed74ce993af6b5f2d2fa4cd62803de67cb4", 0x15, 0x1ff) 03:33:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x45040001}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x80, r2, 0x2, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbabd}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x4c000}, 0x4804) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) [ 1239.484942][T30963] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1239.534217][T30965] vxlan0: Caught tx_queue_len zero misconfig [ 1239.585458][T30965] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 03:33:19 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) getsockname$llc(r0, &(0x7f0000000000)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) ioctl$sock_netrom_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={'rose', 0x0}, 0x7f, 'syz1\x00', @null, 0x6, 0x1, [@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @null]}) [ 1239.791264][T30932] device geneve3 entered promiscuous mode [ 1239.990037][T30977] IPVS: ftp: loaded support on port[0] = 21 [ 1240.359749][T30925] virt_wifi0 speed is unknown, defaulting to 1000 [ 1240.580629][T30987] device geneve3 entered promiscuous mode [ 1240.746459][T30977] virt_wifi0 speed is unknown, defaulting to 1000 03:33:23 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) 03:33:23 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) syz_emit_ethernet(0x8a, &(0x7f00000002c0)=ANY=[@ANYRESOCT=r0, @ANYRES16=r1, @ANYRESHEX, @ANYRES16=r0, @ANYRES32=r2, @ANYRESDEC=r2, @ANYRES32=r2, @ANYBLOB="0addd0a8c0f973f09d6949c68a4f29bec38e2d959635f012932b1b0658c963166e5ec4d848b4a705e242e38895a517d2ce5d5eca6a04d86513923abecbd59ba691cd471a516f06000000a4a6c40cb507bddc", @ANYRESOCT=r2, @ANYRESHEX, @ANYRES32=r3], 0x0) 03:33:23 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9d9051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) ioctl$TUNDETACHFILTER(r3, 0x401054d6, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000000)={0x6, 'bridge_slave_1\x00', {0x7fffffff}, 0x62}) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0xffffffffffffff4a, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="0b3e0000000000000000250000000e0001006e657464657673696d0000000f0002006e6574646d7607b7faef8056e520a2b03d8c7369"], 0x3c}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000000140)=0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000280)={0xcc, r4, 0x8, 0x70bd2c, 0x25dfdbfd, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x1}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x2000c000}, 0x840) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xfffffffc, @empty, 0x3}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:23 executing program 3: syz_emit_ethernet(0x3b6, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @udp={0x6, 0x6, "1430dc", 0x380, 0x11, 0xff, @mcast2, @local, {[@hopopts={0x2f, 0x10, [], [@hao={0xc9, 0x10, @loopback}, @calipso={0x7, 0x18, {0x2, 0x4, 0x13, 0x6, [0x9, 0x1]}}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @pad1, @calipso={0x7, 0x30, {0x1, 0xa, 0x9, 0x8, [0xfffffffffffff001, 0xffff, 0x6e, 0xfffffffffffffffc, 0x80000000]}}, @pad1, @hao={0xc9, 0x10, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, @jumbo={0xc2, 0x4, 0xfffffd27}]}, @srh={0x2f, 0xa, 0x4, 0x5, 0x20, 0x78, 0x5405, [@loopback, @loopback, @mcast2, @private1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x21}}]}, @hopopts={0x11, 0x4, [], [@ra={0x5, 0x2, 0x3}, @hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x327}, @jumbo={0xc2, 0x4, 0x4}, @enc_lim={0x4, 0x1, 0x3f}]}, @routing={0xc, 0xa, 0x1, 0x6c, 0x0, [@remote, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1a}}, @mcast1, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x32}}, @initdev={0xfe, 0x88, [], 0x0, 0x0}]}, @dstopts={0x88, 0x23, [], [@hao={0xc9, 0x10, @private2}, @enc_lim={0x4, 0x1, 0x4}, @pad1, @calipso={0x7, 0x40, {0x3, 0xe, 0x1, 0x8dc1, [0x4, 0x7, 0x4, 0x10001, 0xb2a, 0x7b3, 0x4]}}, @generic={0x63, 0xba, "861d52cb9bd17b1986ef8edd07a20dc1b21dc674426e1a2f323eea603f86d1fac424c76badd982dce9222e9167b56ae3678d6fec80c28d04fe940f7bd89cab311f23c1f433b2e78813a1e23524428c272001b01a12418f5bf17488dba830930c5a34be8f7a6e2b97d77caa82fae1ddcfc28b687a878e97989b6328f2e84a5c82caa9ab48dbac933cf3d94c43dc0c472f82ac9f3d89be6391e2da11b6a31bba3e2c97e7186d75af35c7f80f61578b60c7113c1ba2248d346d879d"}, @ra={0x5, 0x2, 0x1}, @enc_lim={0x4, 0x1, 0x80}]}, @routing={0x62, 0x6, 0x2, 0x5, 0x0, [@private2, @private0, @private0={0xfc, 0x0, [], 0x9}]}], {0x4e22, 0x4e22, 0xb0, 0x0, @opaque="951afc9a98e1bc0faef9e917d12d643696609d6a5bb4c6bc614ab8c0c888a4dc76148936837ac3c9a0c2aee87af739f5ebf86c2db96806682d97c45714958279e10d36e44689ebe245865d8a5d5b303071c14a5d50fe85cebc6a49d9fc6b7abf7ac548ad011ff3be9e1b41d18a890f676de12be9a192e4b3f1ab14f7247840728e9e9d47fbd2f2d4992133066c72869cef81e5d0fe7dae974aa3ba93e5701631bbe4ce65edeac6e5"}}}}}}, 0x0) 03:33:23 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'batadv0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'batadv0\x00', 0xf7ffffffffffd7fd}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) 03:33:23 executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256\x00'}, 0x58) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="c897d53cec98f038aaa4c2251c82000080f5f53b3f1682efed079603c6c293c97d3031e2b8fb283dc26fe205893c9f9ddfcaa2e0ba514a08658ee55f09b40976d10e4a43ded565a1f0944a928d27f6352539ad1419b069d5d944dccdcf03eb097286f22d4f2bb22960ef011215e0d298e8d327c849", @ANYRES16=0x0, @ANYBLOB="040025bd7000ffdbdf250b0000007c0002800800020004000000040004000800020005000000040004000800020003000000080002000000000024000380080001000400000008000200e6000000080001000000240004000400240003800800020000000000080001000501000008000100b217024a08000200200000004c00098008000200000000000800020004000000080001000800000008000100000000000800020000000000ef525a1477afd37d080002000000000008000200144f00000800e8be83d387cbd64b31e6480bc1fd0100030000002c000680040002000800010000020000080001000700000004000200040002000800010002000000040002ee2f00068008000100010400000400020004000200080027549a0fe3fcd067e2736501ed4093e92d0000040002000800010005000000080001000900000034000980080001000000004008000100641f0000080001000600000008009b800600000008000100fbffffff08000200000000007800028008000202000000000000000008000200010000001c00038008000200ff00000008000100000000000800020000df49575aec93eea50000003c0003800800020046faffff08000200ff000000080001000004000008000100090000000800020000040000080002000300000008000200000100002c000280080002000000000008000200c6cd27ff61b6040008000100040000000400040008000100070000000c0005800800010075647000db19d700ac1b502549d9b6cf6b499448b7dd84511f3ba5464b54cc10636721b1c39f8643093f8dbc1626977138c258c5b193d1764caf7cd3a911b545dafab6e434d30eaa196d961aec49cea865874b6bc9f4ef0098a16a3892cd52846e1d824c14e90ed3315c3a2e3a78fa183296639ad7c944f7909e5d662c871225985a32dc947b2081c0b51b6ca9b02d3bcc314b2a92e68cf16f156b513b43e21ae0b8ad59f57cabab6696bc2b1e553b29e20170d2153d956a915ed34a2cd7e0b5fb2ba6c66fbfacc3b777072817aad82f74df94c318e1c5084711ff29a2fb792e1e68b4588b03748a30b404282f7a435925d2951d0bccca891d516ed3fb5219389d2c3b78d80a7055e5"], 0x21c}, 0x1, 0x0, 0x0, 0x4000}, 0x20000081) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) r4 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r4, 0x10e, 0xc, &(0x7f0000000000)={0x7ff}, 0x10) write(r4, &(0x7f0000000040)="200000001a00010200190d958d00a008", 0x10) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r4, 0x6612) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='memory.events\x00', 0x7a05, 0x1700) pwritev(r5, &(0x7f00000004c0)=[{0x0}, {0x0}, {&(0x7f0000000200)="db", 0xfffff000}], 0x3, 0x8040000) splice(r3, 0x0, r1, 0x0, 0x400fffe, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x5b) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$inet_buf(r0, 0x0, 0xc, &(0x7f0000000100)="e5b26508ddbe08fbc8e0072be7fde2b03d4243820c7f9e01d4ae1299ec1a305fe22049b383f6992a542d27a12272e27f85c711adf636585b18964a34f33d3bdd67da2107a6cfb447bf553c2bde0739939cc6775723475c6476c77b4ede314bea442e844a8c7abf3fbab4eb46a727dea4f6a6b07567721ba37108d347dd06b4dcf972f04e963fd5ee95ddaae6478b91117be8440fb7ddd318fd49b3cd01cdad27ca367e82b2699c272a223b885b2a372342ccbae9e736970e7df79ea0a8f6432c7f332b7ea3076b252cc6529f092aff610f24e490d5d83e753bb86d4f08b3", 0xde) [ 1243.404525][ T27] audit: type=1804 audit(1590291203.476:721): pid=31082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1023/memory.events" dev="sda1" ino=16382 res=1 03:33:23 executing program 3: syz_emit_ethernet(0x250, &(0x7f0000000240)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x21a, 0x2f, 0x0, @empty, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "76039a6a96486bee173c180c9fb610b254120c6adf53a3cc53b9ecd2da1949e859e51e27084ea7eaee096727b95f26d0bcf32ffcaada2c1958f467c8a4064a8cc7dc38a10cd1f24cde21e39e63"}, {}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x3}, 0x2, {0x0, 0x100}}}, {0x8, 0x6558, 0x0, "bc05000000000013a2d47a14b95c605367e66b3c53b68967a2a8b404af6c387d6a0169c0346c5b565160ab7609d9b064142328954863c2eb5ec993e5d0a8b0ed9d21dee34a84d5c820145b24fd85126476ebb96a39f7b0196ea325869eb31a5001c65dd07ef3f1478f55cb25ecc6555f6930590ff9ccb2300cf51e98b894f4fdd326870688ca2a0dce6fa896967a14c09c13d9a65ed9e323d91c0d89c7bd5ff7d334197383ffcc10561242da04b06537abeb85efb728fc3d51bc94e8782f7921d63a142d014ae631e0813dc0bf19610ed7dab6a00975cb4681e00d7bb51654e81c5e4dec9f33cd72492bac5c3404c6314706484b4e9000000000000000000000000000000000000000000000006127bf60a92fa447fe2f5dfe6ec374487e9cb00c4127ec1b0131f943374a46cc53465d829645486ffe6e7d20f70888faec0a360034e4c78c9dd9e1457618fa53f4059ac08de74b55f96fcabededbea0e6cc1af857bef4ffbce0f38b339dae59fc580994b0646005413b2a0a5"}}}}}}}, 0x0) [ 1243.533449][ T27] audit: type=1800 audit(1590291203.506:722): pid=31082 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16382 res=0 [ 1243.631463][ T27] audit: type=1804 audit(1590291203.586:723): pid=31092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1023/memory.events" dev="sda1" ino=16382 res=1 [ 1243.697014][T31100] IPVS: ftp: loaded support on port[0] = 21 03:33:23 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@multicast, @multicast, @void, {@canfd={0xd, {{0x4, 0x1, 0x1, 0x1}, 0x6, 0x3, 0x0, 0x0, "e72c2d2b4732e590dc51c8a4cdd1a90e482e338646495d7757441b23273268f6198c387387374d1b573f49b2d022796332170fefac485ef49bc168bf2ef97e57"}}}}, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wg1\x00', 0x0}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000020c0)={'vcan0\x00', r4}) r7 = socket(0x11, 0x800000003, 0x0) bind(r7, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r9 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f00000021c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002180)={&(0x7f0000002100)={0x6c, r0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x3}}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x4}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x9, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}]}, 0x6c}, 0x1, 0x0, 0x0, 0x84}, 0x240480c4) [ 1243.750973][T31086] device batadv0 entered promiscuous mode [ 1243.770900][T31086] 8021q: adding VLAN 0 to HW filter on device batadv0 03:33:23 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000030000000000000026d0000095002b000000000093adffa82255f674412d020000000000005ab527ee3697f57fe12ea7509e1fcff1ed4436f7054f26b1b3f4279e7b3460040037536bedf6ba6b34f98125f30e6326996a3cfee33025a30b45bdcf1d273683626e00dc254d570dca6b78ad833488cfe4109ed2049edd0d69613d3cd61f00158e6eee8532151d72ab8abaa9652300dcbf00000000cc587424363dc6ad7f3bbf424c6e6cafbe9309aaa218a52001a3cd753441f0db74596fa53881b6d72c002a60c1bc7dc8c38b7d2e13c50424b9dd114590da1b5f70685c6bd9ff41c69b7de4758c1096a1dc52f29e470a000517ebc406e89dcbb7677e6528b08514ea6e3174ac24cf6090680737a55ebb0bd701f7ff21e88b3cfc22df01e4bac9d97328fa2a82b5e8741e35056d933bed759ff232cebc68b91af50479387467824262852c7939db5672d07cdbe8e14abf56497e5d56d06c75"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0x436, &(0x7f0000000040)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000380)={r0, r1}) sendmsg$rds(r2, &(0x7f0000002940)={0x0, 0x0, &(0x7f0000002800)=[{&(0x7f0000002980)=""/4112, 0xfffffde7}], 0x1}, 0x0) write(r2, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000540)=0x2, 0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000340)={&(0x7f0000000300)='./file0\x00'}, 0x10) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000280)={{0x73, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x2, 'nq\x00', 0x25, 0x400, 0x4e}, {@remote, 0x4e21, 0x2000, 0x1, 0x101, 0x80000000}}, 0x44) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r3, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="30000000020800000000000000000000f27c000a050031000000000600024008050000"], 0x30}, 0x1, 0x0, 0x0, 0xc015}, 0x4) close(r2) [ 1243.804077][ T27] audit: type=1804 audit(1590291203.636:724): pid=31092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1023/memory.events" dev="sda1" ino=16382 res=1 [ 1243.937265][ T27] audit: type=1800 audit(1590291203.726:725): pid=31082 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16382 res=0 [ 1244.055037][ T27] audit: type=1804 audit(1590291203.746:726): pid=31082 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1023/memory.events" dev="sda1" ino=16382 res=1 [ 1244.128340][T31112] IPVS: set_ctl: invalid protocol: 115 172.30.1.5:20000 03:33:24 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) getsockopt$nfc_llcp(r1, 0x118, 0x0, &(0x7f0000000040)=""/210, 0xd2) [ 1244.252314][T31112] IPVS: set_ctl: invalid protocol: 115 172.30.1.5:20000 03:33:24 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) recvmsg$can_raw(r3, &(0x7f0000001540)={&(0x7f0000000240)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000001480)=[{&(0x7f00000002c0)=""/237, 0xed}, {&(0x7f00000003c0)=""/183, 0xb7}, {&(0x7f0000000480)=""/4096, 0x1000}], 0x3, &(0x7f00000014c0)=""/86, 0x56}, 0xa0) r5 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000015c0)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_LIST(r4, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x38, r5, 0x1, 0x70bd28, 0x25dfdbfd, {}, [@NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'macvtap0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}]}, 0x38}, 0x1, 0x0, 0x0, 0x4801}, 0x40004) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000140)=""/172, &(0x7f0000000200)=0xac) write$binfmt_misc(r7, &(0x7f00000000c0)=ANY=[], 0x7fffffff) write$binfmt_script(r7, &(0x7f00000000c0)={'#! ', './file0', [{0x20, ',@'}, {}, {0x20, ':trusted($*eth0bdev)vboxnet1%ppp1vmnet1'}, {0x20, 'cgroup#'}, {}]}, 0x40) write$binfmt_misc(r6, &(0x7f00000000c0)=ANY=[], 0x7fffffff) getsockopt$sock_linger(r6, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) 03:33:24 executing program 4: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x2}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r6}, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) [ 1244.805267][T31083] device batadv0 left promiscuous mode [ 1244.991311][T31100] virt_wifi0 speed is unknown, defaulting to 1000 [ 1244.991331][T31111] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1245.294658][T31113] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1245.317705][T31133] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1245.340376][T31136] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 03:33:25 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) 03:33:25 executing program 4: getsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x0, 0x2}, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r4, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r5 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r6}, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x400452c8, &(0x7f0000000100)) 03:33:25 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'batadv0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'batadv0\x00', 0xf7ffffffffffd7fd}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) 03:33:25 executing program 0: syz_emit_ethernet(0x95, &(0x7f0000000440)={@dev={[], 0x3d}, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, 'JU9', 0x5f, 0x2f, 0x0, @dev, @private0, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "e0d5a46cf31cca78fd0000"}}}}}}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe808) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="f67700ffa458d9d2c4b7159a5e17a60b9089f8051e10cf0efeb857ff00007f295b000000", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) ioctl$TUNSETLINK(r1, 0x400454cd, 0x204) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:25 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/pid\x00') sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xc2}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=@setlink={0x3c, 0x13, 0x1, 0x70bd2a, 0x25dfdbff, {0x0, 0x0, 0x0, r3, 0x10034, 0x40000}, [@IFLA_IFALIASn={0x4}, @IFLA_EVENT={0x8, 0x2c, 0x3}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0xd7}, @IFLA_NET_NS_FD={0x8, 0x1c, r5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x41) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:25 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x20, 0x1, 0x1, 0x0, 0x0, 0x0, {0x7, 0x0, 0x8}, [@CTA_NAT_SRC={0xc, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @loopback}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040810}, 0x4048000) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) [ 1245.677335][T31168] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 03:33:25 executing program 3: syz_emit_ethernet(0xbd, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x87, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x33, 0x0, [], "d63283f582df0a9aa5afae799b160a2cd6f1aa734f20cbe37a9f070f04f7fea60126f061000000000000000000000000000010"}}}}}}}, 0x0) 03:33:25 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) [ 1245.775060][T31176] device batadv0 entered promiscuous mode [ 1245.812188][T31176] 8021q: adding VLAN 0 to HW filter on device batadv0 03:33:25 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) [ 1245.857268][T31182] IPVS: ftp: loaded support on port[0] = 21 03:33:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=r0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = socket$inet6(0x10, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000300), &(0x7f0000000340)=0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2}, &(0x7f0000000040)=0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r5, @in={{0x2, 0x4e21, @private=0xa010101}}, 0x0, 0x8, 0x0, 0x0, 0x8, 0x80000000, 0x7f}, 0x9c) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000140)='NLBL_UNLBL\x00') r7 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r7, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r7, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:26 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 03:33:26 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) [ 1245.993488][T31182] virt_wifi0 speed is unknown, defaulting to 1000 [ 1246.082150][T31191] IPVS: ftp: loaded support on port[0] = 21 [ 1246.221216][T31205] IPVS: ftp: loaded support on port[0] = 21 [ 1246.818110][T31191] virt_wifi0 speed is unknown, defaulting to 1000 03:33:27 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) 03:33:27 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) getsockopt$inet_tcp_int(r0, 0x6, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) 03:33:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) socket$caif_stream(0x25, 0x1, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:27 executing program 3: syz_emit_ethernet(0x134e, &(0x7f0000001480)=ANY=[@ANYBLOB="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"], 0x0) 03:33:27 executing program 3: syz_emit_ethernet(0xd5, &(0x7f0000000240)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaaaa0004aa01273e02049200061071de42c9246c3021ea297f4c37dafebff8e9b673bfc1b168074cfc19de71435d49be9f6139ccc5529a70d4b835b8c680ad71187e0dddf04f2fcfcb65650fc7e379701734f827df07fa0c226f118fabe1f7184c13ae3b795dfeafefc589392dc68ed2002fcd2498fc5334a01b67f32b4c11a30f2cb5f32106b4f4d158ec50f589a3820733a80677c45d2fbcea285167b5e3d681cb905f1fa06fe8b358d4fd5be22da7cb8be1a7dd27ab66db7d4fe5c61b5f419c5ebf18bb94b46f09242a5131600bd6743cd21dbe79"], 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000040)) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xe808) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e24, 0xffffffff, @mcast2, 0x4}, 0x1c) 03:33:27 executing program 0: syz_emit_ethernet(0x142, &(0x7f0000000080)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x10c, 0x2f, 0x0, @dev, @local, {[@dstopts={0x16, 0x10, [], [@enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @ipv4={[], [], @multicast2}}, @ra={0x5, 0x2, 0x400}, @enc_lim={0x4, 0x1, 0x7f}, @calipso={0x7, 0x58, {0x1, 0x14, 0x1f, 0x2, [0x100000000, 0x5, 0x6d980000000000, 0x0, 0x0, 0xa4, 0x4, 0x2, 0x9c, 0x1]}}, @enc_lim={0x4, 0x1, 0x14}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x32, 0x0, [], "3da6601a1f1b63ea5a534a388c4fb79753b30fa88f0dd8b20df13ed30600000033d9db43146f5e062f3b1b97db782d164c34"}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x261, 0x6, 0xfffa]}, {}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfd}, 0x2, {0x0, 0x4}}}}}}}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000000)={@link_local, @dev={[], 0x38}, @val={@void, {0x8100, 0x6, 0x0, 0x2}}, {@can={0xc, {{0x3, 0x1, 0x0, 0x1}, 0x5, 0x1, 0x0, 0x0, "a93c0c057676d9a6"}}}}, &(0x7f0000000040)={0x1, 0x3, [0xa12, 0xb32, 0x73, 0x57a]}) 03:33:27 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x12}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1247.634528][T31246] IPVS: ftp: loaded support on port[0] = 21 [ 1247.738620][T31205] virt_wifi0 speed is unknown, defaulting to 1000 03:33:27 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) r3 = socket$inet6(0x10, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0x1f, 0x2}, 0x8) sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f0000000000)=@in6={0xa, 0x4e21, 0xb, @private2, 0x3}, 0x1c, &(0x7f00000002c0)=[{&(0x7f00000007c0)="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", 0x1000}, {&(0x7f0000000040)="acc5a561c42221485be9582f81d9f66fb3efe6", 0x13}, {&(0x7f0000000080)="9b88c2e9db589a0c615255a45b439ab1c1e19b098ca9c48d0cab4f8e335c1e33b18e7a77", 0x24}, {&(0x7f00000000c0)="d8225aba104035bc4a71371ddbcaa8d9ac37a781ad", 0x15}, {&(0x7f0000000100)="68593fd384c2c7749beba3d72b1abc21f2c66a5b5da0a06b041025bb3e0921d67c854bfae1ef6b49d38f3c5e8b96d0bd691761fefe46c56922d13cc7073ec8577bc68748c748bda4f7be780e02850e0b2ce8bd1482b704a3fb75501cdbb0a2956fb01b16609c518864563f1bb0b37f8d9af2201ff8d626f2c116fb43041a083554e1f12bb558e98bd6dcecf4284133ed03fdc84db6bd0f45da433529fcb316e78d282816b3264737b783dfce0ce6bebf502261900794f04d7fda6a88495a5e89ca2bd9216b9c8f", 0xc7}, {&(0x7f0000000200)="db7dd5f3316829ff04bbadac55e9ba4acb0e6f4c800f4fb275a3deb32bacec497a81b9a7f03a61ce6bb7d65641cc0c2d0179050021268386d22e6ab5083f988682363767aedee549b2250938446dacdda85447f8037672dedeec23bcd7eb3593c49d454aaab9151e7cc579d41656f2158fe2021d2fa3144b503984030f9eb50aae6bdfd27fbe125fe86dea3929", 0x8d}], 0x6, &(0x7f0000000340)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8, 0x8, 0x401, r6}}, @dstaddrv4={0x18, 0x84, 0x7, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x38, 0x880}, 0x24000080) 03:33:28 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) 03:33:28 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) write$cgroup_int(r1, &(0x7f0000000000)=0x6, 0x12) 03:33:28 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYRES64=r0], 0x0) [ 1248.358017][T19563] tipc: TX() has been purged, node left! [ 1248.459885][T31292] IPVS: ftp: loaded support on port[0] = 21 [ 1248.500599][T19563] tipc: TX() has been purged, node left! [ 1248.567521][T31246] virt_wifi0 speed is unknown, defaulting to 1000 [ 1248.592011][T19563] tipc: TX() has been purged, node left! [ 1248.599331][T19563] tipc: TX() has been purged, node left! [ 1248.646821][T19563] tipc: TX() has been purged, node left! 03:33:29 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe847a071") sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0xffffffffffffff72, &(0x7f0000000240)={&(0x7f0000000180)=@newlink={0xfffffeae, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2040}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @geneve={{0x0, 0x1, 'geneve\x00'}, {0x0, 0x2, 0x0, 0x1, [@IFLA_GENEVE_REMOTE6={0x0, 0x7, @local}, @IFLA_GENEVE_TTL={0x0, 0x3, 0x9}, @IFLA_GENEVE_LABEL={0x0, 0xb, 0x1, 0x0, 0x5}, @IFLA_GENEVE_REMOTE6={0x0, 0x7, @loopback}, @IFLA_GENEVE_COLLECT_METADATA, @IFLA_GENEVE_REMOTE={0x0, 0x2, @dev={0xac, 0x14, 0x14, 0x1d}}, @IFLA_GENEVE_ID={0x0, 0x1, 0x4}, @IFLA_GENEVE_COLLECT_METADATA]}}}]}, 0x4c}}, 0x0) [ 1249.062241][T31292] virt_wifi0 speed is unknown, defaulting to 1000 03:33:31 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:31 executing program 3: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) sendmsg$BATADV_CMD_GET_MESH(r1, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x1c, 0x0, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x80000001}]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x8000) sendmsg$sock(r0, &(0x7f0000000540)={&(0x7f0000000000)=@hci={0x1f, 0x1, 0x3}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)="c9a5e466b2cf06dde13e6b5aee5e18f33bde289066c72e07fc81452021fe88480eb12333dd8647c4b202f76545a3afbfb0c9dce208d9be38b12c9f0b077eec562131e71054f02e42c2b75ec72532e98c6b299ce39604c0c5b8c01194055ce0d8fada467193b53aa08fb0cb27053580eaaed2f86e01b50bb6c31c76d65c45fe8e12c847800332d76402b7db0d43c42bf415ff80b3532c7515a31f521b0e622e03c94cbae718825a9a1483ac22d36b524c3d703e3fa8ab5bf45a621f4ed6c94336297fa1551a1d27fc0c8ce6eec0d3051b1431b08de6eaaf3666a992d181449e745cdf6c2ad2afe03d2968d5eddea9b9a672c9a2c8", 0xf4}, {&(0x7f0000000180)="6f6a325314e9cb7c86956f62fe1804fe40d898984abd1613b49aa754e1b4aceac5f83bea3eb9beb9d33d7e3b87288e7f0831673f54fd0f921ddea62540", 0x3d}, {&(0x7f00000001c0)="2fa1acc59552bb22977b29bc7b", 0xd}, {&(0x7f00000007c0)="08bf8e408a7f08c5ab2bf4d4f2632ebb340293b495557e473954225b351f28bb8e2372079fe1e58494b33839e6e607a9ee867710e1301431e053ae42226a9d149bef663ba509f8a31ff8d4a102b0e3d8de38b8c29e3494a420ea941857f19dcccae8d64cbd6a57d898f6fd432af01c82999cf22922efeaa2b6229efbfe651eb553465cd1591424b3368a022859f140ce5a862aeb034329425e5fd6207b0ad7d394179b557e7d7f32d1d3088647b584e6bf0618abdceb571b8a857835e3feb02ca6b9ec2e05ebcb47e03f45293bca038d34c8637413d2dc0fa18085593860218d843725d1b2e6346f8060cd8a895d334d191b397e5606cbd2c121159eac5eeccbfd3fbe4b0ae8016b1fe0436c60e7f1ef41b66dd30f5d41fd8e510f5b87c26a0c9d726eeda2f36e7182187cb3c1fc4d30b70f6892289d692d9246d66b176c2ecb5cf17ddd5584dfd3e2a930904bfb29d5c6c88e724324f64ec450e0e4f5f3de259a95967fe8d11e200f498678ae5bb163858afa6a511a4a30d2723c6fd7df2bbd124967192e5870d450881b0cfcb470d47970bc332e9e12b2c6ffd2822b8cc9a4d11261382ec86f1e575ddf8973a880ed76b36ab763e0ac83fc1d8df09fca0f1efb42b33b7e473ea459fbc3b7de8f59a48608d83a04ce2e02705fe19a4458f1ff9ac0af5135e6d7f724d231133f230f58f32dcaf752f784a8cc5fccf75d383e707782f0275cffc071458ac4de22989b5b352f92d335d56488008e42418464e532c8d94fb8912671f59736a5f01033ac2f04d95caca761ad42af015403db507c56621f4fbc8f3830860b396b17961d7a5d6d09b6132f11a7774f0c66aba0f17c3295540919f24ceaa179b925d24824ae12282d492cd46718587432a5bb98d7173f86f791994c369edfe30aac2356de891a43895a484a438a5128ffcb3d779ac80cc3e0ab623c264231aa9aa0d4330f64a7dc89d5006cc36c8f08ec75367a11744ad54cff2822bbb84479f961b7e1bb4ca9bbed6cd62b69eaf4c6f7f6c21dfc45adebe3da324f2981658c72883a8c84274c86c4acb2955e283556faf2ac1e17f6a3708f824874d22a567cd4e613ade11efd778f2dcd13b41b4bf7bec0a7dcd2c44114215e97be001c44c846b77d0c87f21afa2b4e628a6d3612751d8fdd5031c030672aaa0f93dcd12da27c8cdd610e9d96719c9da6c35b0bf1a820d7187582e8789c2c54c0fb317cc6579278c69291e0bde802281977334978f38914ac94b3304c85971aec1f43d99b70f0e566b8e608cf4fee89ba37b6633025ba76c39085aae50bc167afcd2a166cfa588f1739a16f8fd55252ee87337406828a7f95c71134fe3c7309bdd18be37cd98e6524922b74fad4cfb750426ceb8bb7b66938970c785ef222079b2e9c3e3b7de104f3778ed1bf1da81708d161db47645ff5b4c65529f95fe7fcdb7b047d8093368466549e046d56db46e629205526740ac585debd00193f2acbac1551587446bb769e3736774b4aed5c6366ed028da4a9e1fbd6fe878cdaaa7d834962655be5a730cf01608ab35e3221fd0617849d8d6e74e9159f7f141962c3faa583cd507c6cfefab010de1da82f00899560b97d549ad4fc2b78c3a89738bbb93fe828e0ae987924e041e33525e244c24dcd85889cc5f4c1b6343c6aee9faa19f2673c6e6990d20de00be217eec1d597c074a2667861033008b6d305e3de6c443a71d5eec0a75dc7b976245d2c869fde25eae358ae7e4afdfbaa6bfaf166690486e04bcf9663dabf162126bce84c6b51deb8ed663a491f7b8d409a959fc90a542e139286e2043328c32bfc068234e8699ee794856c086cfe77c9e8dab9560368a2e165cf1fd5c1a6412a66bb07ab00f615ff461f6c3d7e939b7de3622f2420ab8ce7528fff2ce36d80fd4a0d51875d12e27297bc55d7544ee7f704fb42e07a95cf306e0172738222ca349cf6a4472fd6aec1cfc50f3c14dbcc7552f33f06c7be8ab2a481c30c17e0831e92bed3e69a462776fb9efe3e76ca56a0714a5fcff1d79e1efa270528a255d054cbae078c456d74fd59e58f40a8478fc8837f444381d1c83c3afaf8f02796c1e873bb070bf8e37784eac877d554f17beac2aaf44673bf21fe85544893e502e30379bbe97b20a0baea10718a0c266a44c107317d50fc387cf524e7bfca60591cfdcf70e8f2b79287a31a1411619afb39f829397a8bf2b9f581636e14d12cff2aebc3bdaa71a645d58d6d1c85890d59b2b98959de0e472f92533ac4017031f6226c3d010a462cf10c672fb6eef4e0aac2aaf6a9f54e62d8175ff22af2da3da8edec645bd689c7a4b62556e20b37f960dfcb4edc216ff344280635168185db4c1144c09ce09b692dac8d3f482ba408edde0bab6d685069e4a88cd1e0452e0e772be154cf7c80ccf8ef23bc87967911b8f44f68e410ca86ebf1424ed6518e3a58586ee52baf44cd173182ba8f94ccec530e85910bf4c3c538cca0649960f1f935335e1fe78c3809c18ca68622193d549b37206e685a93941308f7587a015c19067527d8f6f353e7bcad1e5b9c48c2fa690fef02b34f5436f2045c92dabc6e2953715e5556bf196917a3d8da11ed5ece28a996e6b52413752d26215d037f5f48247bd97672a54a5f25e87fba750d21ecbf36bd02dcca159a5b059fee11ba221da4d5beb079deddb800c0ace55e335fd8b572d6c61eb1d9f269851bf476b7cdde3a8b46875588226509446f26a254ff1976c9f4a6f0c00146f515fe1c3f750e1288eb2818fcf4c6634c56404827b7997df66f2fdc97b0f7169c295d242ffb199cdced91460d2b3fa135acc0075d13666907ceaa612532770257cad5037d9babac7071a04465f18e09ecaec73e62d8d7bc50d6a4a87eb77e10a7df87ce8c4bbc9224f002ce75f5a001091062dce8bbaaa3a9cff8a71c397524aff9e819538d7058bc5183ab0abf4738ae76ef240aaf1160a43e3408499c32d98b16292d23a5d261b22b2251cf3144b430173792e70fa5ca8de5820bf3c2a282dc1a0c67793f6e7a09bc052deace82a822ff20b4ff72551d579cfff72a05d097ad82241af92f5f5e03a136937190581fc8f7f23879ffc52691f4149f6563cf51f85d7f33271385f53be306f6b136edf2535d45b40b3355b9d432e2d20e4b569e7aac486a3b01f5426be2d48ab220789bccc17f3f2f66f57a7ba83b6d687c1f84ca3ce2d788e3eeb27a4c8f4742c09ba5aee4091e2f22a3998a7b1c0eadb55b73b1787fa78391e64fe7322a7425ff8476ffca9c0f65055d74877459e7de407b8bf34b5e382e76f603fc18b5245660068c5631b477ad1f79c36741e38fa0ce847f044edb8885fba94693025d1c9482a5f365329d4c4760fa6e98d3998bac63c557bd2770b1944329ac3fb4be78fe47a95f30fb76a9b03c39d78af9bfb87c3e0575ac7e92fa716e9ca88fb5f155b7446fe83b865c360758fe87079987ecb785068546e955f5b7d948eaa16a6a8745afc3f4397717f44148ff442cf8e5e3c0c6d149f8f34b566f2e51fa8f93e35bb1eb03565e2691a79d9adaabb541a9f33b8c13e121e8b5f6f7fd452f05c22f90f58ae228c83962842b88fd657c6ff27f08430791baad0148933d352c84b39419027319a7c9f1c1a75f1d0fddbe160fc1251d15209f5defcb0a7fa1396218bb66121ee1b138b452bc4c94e0fed1a77ada56cd635e562c35311259ccea35088648802fd7702dcc8c3e605cb7fa1c38abdcd313924dd3ec00299703f21f5e9ba10f804c65cf682003586d3ee7d27b385bdbb1746c58591814ca362095f5290da5ca77c376b4ec9ba39caa82cf40e7c4be3bf2ea1dfafe64b37fdbdab9b1b32aea571dfc39369d7d7c3c055da3d5d024765e49e7329f0f46df9133afc208013226cfb2426ef34918a74bc9c44ca8968e8b0d608182b1d982418bd7fdf9dd4cebd41a8493acdbd914202ff6bc24d6231a6295f4c4dbdb85476c8997b07e39488365a4b6f6365bef00620d7ce9f7095e6686a26559119453125cfca855607abf93a0c1e29db9e2e21f9c1f3200f91de29d8523e332a2aced1b8bdb9f3a465b4a60efbc9af2731242604a6454b6f35665511633fedca289e9ad7410d047ab9e2d47add1dc588a921870fb662ef4787993b782804ffcd8581ac75831cf6341e4eb305db23cb800c28a0d90c1e9b0e3fc370c9c4598fc427b02c724289854c9634345e053bd98de822c9bb0fbdfd64952854db596bae354f75d0d2f10802e09e2898e9c75a5f246639a86f08fcd6d874d01c0eaa20eb8b71b72db1318b9656ddb5d88e44252cf6abe3735b949e4d6850177d4d78c9f8a19f2c52e0ad7083fa7c6418da2a745b7b914529d3badd297f5aa322d67266a873f2e4e3b56d13bcde3869d42c2378d68b070bbe5bafa97820115bb6987dc4ef57edacb9816941c772fffe0112e7badc65a6ae54fa0b6639d9fc3ca3ddff700a2842dc044a9dda289e2780afa6b19a617846c7baa54d32edf246ab53c09d2eef17829ef073b06e5d02eda914f1d959e31ad110d6d83a5c6af61128b650bb4809f1657eec03ea31bb69a1804bd541d74706d70478f0685844f4fe59bee22b46650e6b16f2dc448fed1f5a7ed265c36e31fb2bc1761669c4f6801851be5694ee9114b9f7caf5027af6262b05aa68b6266846ca3b71577bd9a89a655a01bc3d72d6fca6823ebb494249e87392b622bf589d9c1b66f416b0f35ac1477eab7eceb8f7857c95b312e6f5d959ff6dc58fd1968d97b8846f586209687757915285023b9101989f3fc7091f890604d0190840b70fbd158efebc70d51404e531a42a7224088a1e0b252d83767e1d6e84630e195ed36fd732d225225c6999341de909cd072b8abd87fd8a7fd298e5ae4fd56feec6fa7d45b498c266d06deee1078177201c741dd9a2c984823df0d0aab737a21a5a6f3b259b7382493590e0c006a1bf153fa16f9561dbca0d6cc2fee7c2d48bffe0cf0e2fe216b94f33c774b895f70a7ac32bb78cd8370933500904cecb67898a506ead3d6ac0c7039d7935e9abdf7eb235ea8006f6bdc3d101264ece99a806e81700bf2f704d3e6936b6df00c87e1f8e6d8ddd01ec39e52eb3e3f8f9e06862d91ded6dbf24f4bc1fcdce4e2a1b7c7fb0bd220f5ed64590d40860463d302f96ba2f324cf51beac4555677e91d722d81d249589ed9686f9c3d04cf8068fe1bce9ecdafa9df37eed00aacf5c8b0816ad564c1d2d654baf84f38ef3aa1f3083a1c82a39232966bd39d23e802aa3164d84324ce2ee829ff3602043e536dece22a6931fc722acc3e9cc4facc07fd0d5e8537222482b21729e6116c71d3c8617fad634986a7e8275017290ceb6f19aa4b8361aaef0851ad1055d7179c46a51dcd87d0646dddfcc853b061559e561a3d751c12c18451d41c196ebaf8bf072ac635812156093cb1948fe7161c260614988d8bc35d5d156bc6125c91ce5656014de33e417dc068b99e7802a3ba2543fc4aa846fd416a22a7558a19f72705e3f953c48422a61903ec3ad03dc17a8c92c5903efc5d19811bd8df23d734169f3efb7bd394ecea6fd563f5dd8f208f87c606ff047cda8796531c3f925ac5d5d406e52686013c7bf2598b6ac4035a58a1569243459d3c4823b53ac1c632ecbcbcfe078a4a7d28fa248b346718bba6d71833389f810c9c8d3a868035e15c204b68d96671606cae85f59459f4f94f087dd60b07e65a896a7a7501656024da970b95c10d597fab6238a56c4e0635e2ccb7858b27bc9f44a7ece87", 0x1000}, {&(0x7f0000000200)="1e8429f467f00d16527367d30cf876f9fabb7f099afc72177f49650f768d2237049e482df24ede77d098ba42c5b354deccb9bc585db0e9744fdb904a977e591d5813603b32a02c7b231c15db017600226412d94a04bdd952343466890a91ae2f8940ec2a0cb515f3845d4641a304b591c62406acd7e3fc3e9f3234a684ce7503fc2bde46380cff7677745e864f41241244e7a9394222100a2f5b1f99df1b861a064e752b8e793c262ec475b7a60aa56bc9a983334960b89b7dc4f6252c354acd6a4e8bb96a8ac26bb5fab6a3cd455c814c156dd313199e7ec45c16068dbe904ed4887e7a8780e0010670c1e0cb797d143b20e7f0e4ff26231c", 0xf9}, {&(0x7f0000000300)="78d963d3c4", 0x5}, {&(0x7f0000000340)="ae36819d70876a45f0347e63c56d30ea7437c6f669c496afff2d6b155a10829c4520146cedb4e2d08ef90324aa946dfe1f8cf396aeeb46aac8df855a3b3e3280c3ae8dc2f155216e2a640494236d6d459dd5787e3c50355bf84238960e149ec9bcb02132644a94f95523d9aca1ea024c8c563dedafba3218976066da5ae2096c0debc23023b70e3b321db6f62d37cd3286fcb683e54c8b01b0c599c5b1b7570779d75f584c5abcb0d8a2c889f71ef73f", 0xb0}], 0x7, &(0x7f0000000480)=[@timestamping={{0x14, 0x1, 0x25, 0x4389}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x469}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0xbb6}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x90}, 0x4004) syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000055000100000000000004010001030000000420880b0000000000000800000086ddff0088be00000000100000000100000000000000080022eb0000000020000000020000000000f100000000000800655800"/138], 0x0) 03:33:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c}, {0x1}, 0x0, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0x3c}, 0xa, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0xe8) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000500)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00097f295bab602af370e093ea6d6624d4ff1980666de4b36697467bd7b97e78db745b5c458c6bce2cf9867d856cef4216c39de32e11c0610c93db495a2a5f0c93486736dc72ce345988d62326f9330d4b9711ec43274db2cbacf68eb0aaf3774d67839f67ec565f748fc3f0837231c15721c487d7dff7d7accff99ac012d150a31adaf0aa46f8762d9a1c9aac2896ca3c66f61bdd8b00e1853c9e9bd753f1cbf0a8fb6b7c296962abbef18ce2213219cbdc2b307f7ef1f4c0e59d5663626138a921fd0f1f4871e611d4657ac29b3069c86b19d1f71d6e6089c009593eeabc2f181e87bda865b8e01ab2cc4aab7e456a554bfc53dd618d5666efecf9d69506a49d0ae2a788ec9689b1e989f4006f07a1a34e4ee3ac46edf545fe75802deda85f942c8b07177b35e7440953227a3b7d074bc3085a9ceda75d07616186d4d7295fc9449b054c0295bb06925c6e467dbb5db0e8e646d80554f5dc589245a6fdc4f75f951c2bf380d3ea382c98ce4a4a0cfaae955a79ba365815d28f574d631a5584b2b100"/417, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r3, @ANYBLOB="94b76774b21b01001e59005f69460927fd04fd000000000000d599a1676230c84e76c64ce403f2a261094ac983df1fb3756fbe261ffc6d5dc7fa3a1956843f526dc06215e55703e53122f57f15827a7df57390e56412819075fe"], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x1, 0x0}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000100)={r5, 0x3}, 0x8) r6 = socket$inet6(0x10, 0x0, 0x0) r7 = socket$inet6_sctp(0xa, 0x5, 0x84) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="ac0300cb2fe2803c151f5b3bd9f95803", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000000)={r9, @in={{0x2, 0x0, @empty}}, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfffff001}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f00000001c0)={r9, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)={r9, 0x2, 0x1f}, 0x69) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8081) 03:33:31 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) socket$inet6(0xa, 0x4, 0x80000001) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in6=@remote, 0x0, 0x800, 0x0, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2}, {{@in=@remote, 0x0, 0x33}, 0x2, @in6=@empty, 0x0, 0x0, 0x0, 0x86}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe808) r1 = socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r6, @ANYBLOB="00000113"], 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r5, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e20, 0x9b, @mcast2, 0x6}, @in6={0xa, 0x4e24, 0x0, @local, 0x40}, @in={0x2, 0x4e23, @rand_addr=0x64010100}, @in={0x2, 0x4e21, @remote}, @in={0x2, 0x4e24, @local}, @in={0x2, 0x4e24, @empty}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x10000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x2}, @in6={0xa, 0x4e22, 0x9, @private2, 0x1}, @in={0x2, 0x4e21, @remote}], 0xd0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r4, 0x80000001}, &(0x7f0000000040)=0x8) 03:33:31 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="0300cf0efeb857ff00007f295bab5fcf0b000000000000240000000000000000000000004d3e4f1c00a94c8034f063be984bc420a28ac77138ef6731a8db3ef23cdd8414b7d31827195235291429f7051344d762e5008728dd11ba53a2e91dece8f179c501d11fbbcde629c1965308709e547e3b9e7944d5f1bcec216adbccae1c77a0c0542051e0cec73309881183f5c6c8f32d0830a7ce68dffcf246e636078552095c818d2300362a39f21abd5e5ad350783bdbfd7edcb539a193c18eed16f14aa121148ca83be1afcc12ab6f91", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000080)={'veth1_macvtap\x00', {0x2, 0x4e20, @local}}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="85000000ffe0f50507000000d00100"/26], &(0x7f0000000040)='syzkaller\x00', 0x2, 0x1000, &(0x7f0000014000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, r2, 0x8, &(0x7f0000000000)={0x0, 0x1}, 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 03:33:31 executing program 1: r0 = socket(0x8, 0x80000, 0xe3) setsockopt$inet6_udp_int(r0, 0x11, 0x0, &(0x7f0000000180)=0x8001, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0xb6c1, 0x4) setsockopt$pppl2tp_PPPOL2TP_SO_REORDERTO(0xffffffffffffffff, 0x111, 0x5, 0xb6c1, 0x4) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000480)={0x60, r1, 0x917, 0x0, 0x0, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x1}, @L2TP_ATTR_CONN_ID={0x8}, @L2TP_ATTR_IP6_SADDR={0x14, 0x1f, @ipv4={[], [], @multicast1}}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4}]}, 0x60}}, 0x20000000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000400)={&(0x7f00000015c0)=ANY=[@ANYBLOB="000000001f02308e3b67ff5484485f54fa3b7fdc0649281d55113c5f5ef98869424b8b2fc565773fb5ded1817cebd8df8651bfb6a62cea8f2ef58420c1e87e279efd1d49bfd93309c053d2f941840e21ed3e414d148d4fc9686098edeecc167df4d287096aff944a393deb3c55b6da24eba743bc13321f4203d2b35f1a9951b69e5bffe6da1f2c62de0675f20491e2a81affb30cf8f5ecdae4014fa1fd814a71dce97c3ea05fda0172f7d1205be300", @ANYRES16=r1, @ANYBLOB="00042cbd7000fedbdf25030000000c001000000000000000480006001d0077000000060003000500000006001a004e23000008001800ac14143305000d000000000006001c000700000014000800626f6e6430000000000000000000000005000d00010000000600020001000000"], 0x74}, 0x1, 0x0, 0x0, 0x40}, 0x24048000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(0xffffffffffffffff, 0x28, 0x1, &(0x7f0000000300), 0x8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000001c0)={@pptp={0x18, 0x2, {0x3, @private=0xa010100}}, {&(0x7f0000000040)=""/232, 0xe8}, &(0x7f0000000180), 0x21}, 0xa0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f00000005c0)=""/4096, &(0x7f0000000280)=0x1000) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000500)={0x2800, {{0x2, 0x4e24, @empty}}}, 0x88) unshare(0x40000000) 03:33:31 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000004000000000aa00010000000000000401000103000000b28612de742a4b971e420420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000000000000000800655800"/137], 0x0) [ 1251.876598][T31387] IPVS: ftp: loaded support on port[0] = 21 [ 1251.962029][T31387] virt_wifi0 speed is unknown, defaulting to 1000 [ 1251.974414][T31391] IPVS: ftp: loaded support on port[0] = 21 03:33:32 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair$unix(0x1, 0x7dd18ac37a61a15e, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[@sack_perm, @window={0x3, 0xae59, 0x81}, @mss={0x2, 0xec}, @timestamp], 0x4) [ 1252.546527][T31391] virt_wifi0 speed is unknown, defaulting to 1000 03:33:33 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x0, [], [{0x54a, 0x0, 0x100000000008, 0x7, 0x743d, 0xa}, {0x80000001, 0x7f, 0x8, 0xfffffffffffff001, 0xfffffffffffffffe, 0x2}], [[], [], [], [], [], []]}) socket$inet6(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040208000001028140003900090035004c0a01000000190005", 0x2b}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffdd, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000340)={0x6, 0x100000000, 0x80, 0x4, 0x8}) 03:33:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000080)={0x1c, {{0xa, 0x4e22, 0x8, @private2={0xfc, 0x2, [], 0x1}, 0x2}}, {{0xa, 0x4e21, 0x81, @remote, 0x9746}}}, 0x108) r1 = socket$caif_seqpacket(0x25, 0x5, 0x3) getsockopt$IP_SET_OP_GET_FNAME(r1, 0x1, 0x53, &(0x7f0000000000)={0x8, 0x7, 0x0, 'syz1\x00'}, &(0x7f00000001c0)=0x2c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:33 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00') r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) getpeername$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000140)=0x14) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, r3, 0x10, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r5}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r7}]}, 0x34}, 0x1, 0x0, 0x0, 0x24048080}, 0x4801) syz_emit_ethernet(0x8a, &(0x7f0000000040)=ANY=[@ANYRESHEX=r0], 0x0) 03:33:33 executing program 3: syz_emit_ethernet(0x126, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0xf0, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "372ee567a96e6fc93c97c8a60a5f7bc67c36fa29a6ba5dbeddd3a1d345245b9bee2a5c2516257420cdd0b5b9e089384783699faf6571a1dbaec690e1a45cb1250f45703bce61d0b16d01602dfadd655640aba28a75713d2fe68c6551162d46f367385616ba87610ed2c790d603e80a36d802e61c230515eb01bf4b4e5a047ec1fd80d287731e52b85aa32d89a01c86815481ed0939cbc003fccbcd77"}}}}}}}, 0x0) 03:33:33 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:33 executing program 3: syz_emit_ethernet(0xe2, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0xac, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0xb, [], [@generic={0xc2, 0x58, "df7dffbcae921f0e0d33eab0736217142faa5f1bffe96729824ac3b7f92342036225a53011e4de3f3391b75652a46fccf531b647fd7aaef97b8fbec299088e6c0cd516e234f9e09eb8cdae5a7f0546dd6ba921b1ce4afad4"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) [ 1253.048912][T31445] IPVS: ftp: loaded support on port[0] = 21 [ 1253.061297][T31446] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:33 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1253.195310][T31445] virt_wifi0 speed is unknown, defaulting to 1000 03:33:33 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb72dd604a55e000542f00fe800000000000000000000001000000010000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) getsockname$unix(r0, &(0x7f0000000000)=@abs, &(0x7f0000000080)=0x6e) 03:33:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xffffffff) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x8, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:33 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfffffffffffffed3, &(0x7f0000000080)=[{&(0x7f0000000040)="2e02020025000535d25a80648c63940d0524fc6010000a4002000000051a82c137153e670902018003001700d1bd", 0x33fe0}], 0x1}, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000180)={'nat\x00'}, &(0x7f0000000200)=0x78) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x11, r2, 0x9c372000) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) getsockname$l2tp6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private1}, &(0x7f00000002c0)=0x20) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000280)=r2, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet(0x2, 0x80001, 0x84) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100)={r4}, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240)={r4, 0x3f, 0xf7c}, 0x8) socket$nl_netfilter(0x10, 0x3, 0xc) 03:33:33 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) sendto$inet6(r1, &(0x7f0000000080)="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", 0x1000, 0x4000000, 0x0, 0x0) [ 1253.622597][T31493] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 1253.660233][T31493] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 1253.699236][T31493] netlink: 131070 bytes leftover after parsing attributes in process `syz-executor.1'. 03:33:33 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000004c0), &(0x7f0000000500)=0xc) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) sendmsg$IPSET_CMD_LIST(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000000)=""/48, 0x30, 0x101, &(0x7f00000000c0)={{0x3, @bcast, 0x6}, [@default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default]}, 0x48) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x30800}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="3c0000006600010028bd7000ffdbdf2500000000", @ANYRES32=r4, @ANYBLOB="04000d00e0ff05000000f1ff08000b0004000900000000000000ffff08000b0005000000"], 0x3c}, 0x1, 0x0, 0x0, 0x880}, 0xada790540fdbc2c5) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) getgid() sendfile(r6, r2, 0x0, 0x100000005) [ 1253.852742][T31450] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 03:33:34 executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)={0x0, 0x0, 0x6, 0x0, [], [{0x54a, 0x0, 0x100000000008, 0x7, 0x743d, 0xa}, {0x80000001, 0x7f, 0x8, 0xfffffffffffff001, 0xfffffffffffffffe, 0x2}], [[], [], [], [], [], []]}) socket$inet6(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="5500000018007f5f00fe01b2a4a290930206040208000001028140003900090035004c0a01000000190005", 0x2b}], 0x1}, 0x0) write$binfmt_misc(r1, &(0x7f0000000000)=ANY=[], 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffdd, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000000340)={0x6, 0x100000000, 0x80, 0x4, 0x8}) 03:33:34 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) sendmsg$RDMA_NLDEV_CMD_STAT_DEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x1412, 0x300, 0xffffffff, 0x25dfdbfb}, 0x10}, 0x1, 0x0, 0x0, 0x85}, 0x44080) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1254.052959][ T27] audit: type=1804 audit(1590291214.127:727): pid=31515 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/885/cgroup.controllers" dev="sda1" ino=15757 res=1 [ 1254.082429][T31515] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1254.096535][T31515] lo: Caught tx_queue_len zero misconfig 03:33:34 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r2, 0x400, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r2, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0xf, 0x1, 'nodevppp0{\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x28c0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xf99}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)={r3, 0xe4b, 0xfff8}, 0x8) 03:33:34 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) bind$netlink(r2, &(0x7f0000000100)={0x10, 0x0, 0x25dfdbfd, 0x200}, 0xc) 03:33:34 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:34 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100007000100000000000000080022eb000000002000000002000000000000000000000008006558000000005b66311ba6"], 0x0) 03:33:34 executing program 1: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r2, 0x400, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NLBL_MGMT_C_VERSION(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x54, r2, 0x8, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0x3}, @NLBL_MGMT_A_CLPDOI={0x8}, @NLBL_MGMT_A_DOMAIN={0xf, 0x1, 'nodevppp0{\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x11}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x28c0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={0x0, 0xf99}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000200)={r3, 0xe4b, 0xfff8}, 0x8) 03:33:34 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000094d10000000000000800655800000000"], 0x0) [ 1254.504013][T31541] IPVS: ftp: loaded support on port[0] = 21 03:33:34 executing program 0: syz_emit_ethernet(0x92, &(0x7f0000000280)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x5c, 0x2f, 0x0, @dev={0xfe, 0x80, [], 0x31}, @local, {[@dstopts={0x0, 0x1, [], [@jumbo, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r3}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000040)=0x7fffffff, 0x4) [ 1254.596064][T31541] virt_wifi0 speed is unknown, defaulting to 1000 03:33:34 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:34 executing program 3: r0 = socket(0x3, 0xa, 0xfff) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_MODIFY(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x100, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x44090) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) [ 1254.873112][T31555] IPVS: ftp: loaded support on port[0] = 21 03:33:35 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db206000000000000007e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)={0x88, 0x0, 0x8e6767b8eef245b5, 0x0, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x88}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:33:35 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0xffffffffffffffbf, 0x2f, 0x0, @dev={0xfe, 0x80, [], 0x1}, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r0}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r0, @ANYBLOB="00000113"], 0x8) r1 = epoll_create1(0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) epoll_create1(0x80000) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) getsockopt$inet_tcp_int(r5, 0x6, 0xa, &(0x7f0000000140), &(0x7f00000001c0)=0x4) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000080)={0x80000001}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x4}, 0x68) [ 1255.113186][ T27] audit: type=1804 audit(1590291215.187:728): pid=31565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1031/memory.events" dev="sda1" ino=16383 res=1 [ 1255.214697][ T27] audit: type=1800 audit(1590291215.217:729): pid=31565 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16383 res=0 [ 1255.342235][ T27] audit: type=1804 audit(1590291215.217:730): pid=31565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1031/memory.events" dev="sda1" ino=16383 res=1 [ 1255.501153][ T27] audit: type=1804 audit(1590291215.407:731): pid=31575 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1031/memory.events" dev="sda1" ino=16383 res=1 03:33:35 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db206000000000000007e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)={0x88, 0x0, 0x8e6767b8eef245b5, 0x0, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x88}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) [ 1255.551576][T31555] virt_wifi0 speed is unknown, defaulting to 1000 [ 1255.669585][ T27] audit: type=1804 audit(1590291215.487:732): pid=31565 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1031/memory.events" dev="sda1" ino=16383 res=1 03:33:35 executing program 0: syz_emit_ethernet(0x15e, &(0x7f0000000400)={@multicast, @remote, @val={@void, {0x8100, 0x6, 0x1, 0x4}}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x124, 0x2f, 0x0, @dev, @mcast2, {[@dstopts={0x0, 0x1a, [], [@generic={0xf7, 0xcf, "05a6ff0dd29eb8b33b4afa340cb84912be87e88d1bcd268baca5f4b9b315c470a453e9761dbbecab859dc7e12c2d0e7483981e3c431f09ac5069cdfd4af59ec72199e9de9d5582c3bc05a643e93e052f5433bedbc824cd73fc9158058d341a175e20cf3b44937860b245690923ce6f2492c23702d8bde5f3774291f8e6672083228052308207a2ff0001a48ff2c2498985f530a71aaa3cfaa280f02785e4826fb07a38efc99526f4945ed54099894db1368f43ceb259a900af6a1b112e0f7b98c831a2a91cf95fb7b45974f840b761"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {}, {}, {}, {0x8, 0x22eb, 0x0, {{}, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}}}}}}}}, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x24, 0x24, 0x1, 0x0, 0x800, {0x0, 0x0, 0x0, r5, {0x2}, {0xf, 0xffff}, {0xfff2}}}, 0x24}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000003a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000003a00)={&(0x7f0000003980)={0x60, 0x0, 0x800, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r5}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x33, 0x6501}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x10000000) write$binfmt_misc(r1, &(0x7f0000000180)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r3, @ANYRES64=r4], 0x7fffffff) r7 = socket$inet(0x2, 0x800, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="0219fbec5900"/17, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000200)=0x10) splice(r0, &(0x7f0000000100)=0x40, r1, &(0x7f0000000140)=0x6c, 0x9, 0x0) r8 = socket$caif_seqpacket(0x25, 0x5, 0x5) r9 = accept(r8, &(0x7f0000000000)=@un=@abs, &(0x7f0000000080)=0x80) ioctl$SIOCX25GFACILITIES(r9, 0x89e2, &(0x7f00000000c0)) [ 1255.815737][ T27] audit: type=1800 audit(1590291215.487:733): pid=31565 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16383 res=0 [ 1255.978322][ T27] audit: type=1804 audit(1590291215.857:734): pid=31601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1032/memory.events" dev="sda1" ino=16373 res=1 03:33:36 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe80000000000000000b0000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be000000000f2abd9c100000000100000000000000080022eb000000002000000002000000000000000000000008006558"], 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYRES16=r3, @ANYRESHEX=r1, @ANYRES32=r1], 0x7fffffff) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(r0, 0x8982, &(0x7f0000000000)={0x0, 'bridge_slave_1\x00', {0x2}, 0x61a3}) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCAX25CTLCON(r4, 0x89e8, &(0x7f0000000140)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5, 0x8, 0x3, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @bcast]}) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000001c0)={@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x5, 0x7f, 0x1, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @bcast, @null, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast]}) 03:33:36 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) [ 1256.167650][ T27] audit: type=1800 audit(1590291215.857:735): pid=31601 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="memory.events" dev="sda1" ino=16373 res=0 [ 1256.344877][ T27] audit: type=1804 audit(1590291215.877:736): pid=31601 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir278155745/syzkaller.LDmeTT/1032/memory.events" dev="sda1" ino=16373 res=1 [ 1256.418511][T31626] IPVS: ftp: loaded support on port[0] = 21 [ 1256.667554][T31626] virt_wifi0 speed is unknown, defaulting to 1000 03:33:36 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db206000000000000007e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)={0x88, 0x0, 0x8e6767b8eef245b5, 0x0, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x88}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:33:37 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r1 = accept(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r1, 0xc0096616, &(0x7f00000000c0)) 03:33:37 executing program 3: ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x205) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:33:37 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:37 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="0800bbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe800000000000070000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000002000000000000000000000008006558000000000000"], 0x0) [ 1257.639373][T31677] IPVS: ftp: loaded support on port[0] = 21 03:33:37 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000380)=ANY=[@ANYBLOB="8100635b36ddd74531032c05fcbc2947aed2ac30ffa106fdaaad6749457dd8cf8d825932c343adc319df0649d01cf4ad1b4233a3da43e64107141be6ee1274607afe4702943bdd3649c32f050386be563cee95f5a6492281f5d4d13adfa5f49316c49db206000000000000007e27191a4d76217accc2c06389f4614acf13a100e67fd8a1eefd73554bf5ab7682e5b09213f758e5143cbd88b8e79a083c26ade9ffd990d6dc75a7408556cda2ec974d3896500357"], 0xb4) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, 0x0) syz_genetlink_get_family_id$tipc2(0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000009180)={&(0x7f00000002c0)={0x88, 0x0, 0x8e6767b8eef245b5, 0x0, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0x48, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0x4}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffff0001}]}, 0x88}}, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES16], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:33:38 executing program 0: r0 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@tipc=@id, &(0x7f00000001c0)=0x80, 0x800) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000200)={'wg1\x00', 0x7}) syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[], 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000000)={0xe269}, 0xc) [ 1258.057418][T31677] virt_wifi0 speed is unknown, defaulting to 1000 03:33:38 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:38 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x1}, 0x1) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) r4 = socket$inet6(0x10, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={r7, 0xc, "2c4f46f64f161ee5ddf75385"}, &(0x7f00000000c0)=0x14) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x99, @remote, 0xffff}, 0x1c) socketpair(0x6, 0x6, 0x5, &(0x7f0000001d80)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPSET_CMD_DESTROY(r8, &(0x7f0000001e80)={&(0x7f0000001dc0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001e00)={0x2c, 0x3, 0x6, 0x3, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24000000}, 0x80) syz_emit_ethernet(0xa4, &(0x7f0000000280)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x6e, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x4}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "1ae1db38142796f6fb8982199bd5abdd68df204823d7c843a425"}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3}}}}}}}}}, 0x0) [ 1258.739641][T31716] IPVS: ftp: loaded support on port[0] = 21 03:33:38 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) shutdown(r0, 0x0) syz_emit_ethernet(0x10c, &(0x7f0000000140)={@multicast, @empty, @void, {@ipx={0x8137, {0xffff, 0xfe, 0x2, 0x11, {@current, @current, 0x3}, {@broadcast, @broadcast, 0x8d5b}, "deec5bc38762d736191198b7b2fe840658010637aaf8127665c5f043b7f0f1d4ca8e7b598876ff9feff6db9901f828b685770fe1834647b57ca87735d84afab9005da35127cb22c442bd41646f0bdecb876a6ce7ab25bd5a348f6cb042317e72f784feeba888fb5ff6620557c6d67a42d0ccefb505c8c76f710b3a6a08eed33e2074505ee911ff1e0ab5a6d7478b0d2d2c8ba094d5734b3e5c023ab1ebce726664d549c85872cd92cf816623c44a997594ba9e6a65293c27efd3ac28a0d32d8a238cd85019bcd49de04eac765b0cfcd4a0e519757c555ab733cc82529642f393"}}}}, 0x0) [ 1258.957262][T31716] virt_wifi0 speed is unknown, defaulting to 1000 03:33:39 executing program 0: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xff}, 0x4) syz_emit_ethernet(0x8a, &(0x7f00000000c0)=ANY=[], 0x0) 03:33:41 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:41 executing program 2: ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000380)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = getpid() sendmmsg$unix(r1, &(0x7f0000000640)=[{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000300)='|', 0x3300}], 0x1, &(0x7f0000000140)=[@cred={{0x1c, 0x1, 0x2, {r2}}}], 0x20}], 0x198, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r3}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r5 = socket(0x10, 0x3, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r5, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000f40)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r7, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe263765762a98c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187229ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3ea11c3c182effb1232369f69e8b9759ce2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x3a, r4, r7}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast1, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) r8 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f7000e0000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000240)="4702e4d61dcc66e4d9b5b7d9ba39ca5577704b795be3895e279542a68fbaa608c2b1e3c978cdc73fd70b69ffd3bd1685182c1fb2e69ac13875f291013ad5dbcf52ef4d25e4231297bc57c739d16526107cf21cc277e7ee6dbc97c6840738d10f9daa2c73216ff90cbd516b56a30b77334fce14a7d2bb95953f3e65ba8f59d2b72a11b3df84394aa234b31cf98ef66bf6d52624e7920149e0f2a1f357d50a0ea07123b207006f9f2f13a46da4a2f4b3d680f566412dd858a74aac983d6dbd5363241e940ce2a596ef7e87b31c5b2a916ce478", 0xd2}, {&(0x7f0000000340)="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", 0xfb}], 0x2, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r7, r9}}}], 0x20, 0x10}], 0x1, 0x24000004) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000000f00)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x400}, 0xc, &(0x7f0000000e80)=[{&(0x7f0000000080)={0x2dc, 0x13, 0x100, 0x70bd2d, 0x25dfdbfc, "", [@typed={0x8, 0x5a, 0x0, 0x0, @fd}, @typed={0x8, 0x35, 0x0, 0x0, @ipv4=@multicast1}, @nested={0xba, 0x8b, 0x0, 0x1, [@typed={0x4, 0x52}, @generic="b7619c16696a49bd2620821660dd29f0c1c77fcb28be0d72214c8ad5e36c439efaab3a8caa334b399183d4eeb0a158414e09a0a0e503e676adbb5e069921d2f85ee8c4c6e7fb758f6bab52dfb9ed46a25d4adefd3f4af54e9697bc63cc14478e2d9599c9d84152f45d7282bb8f20fa7ff35d20a3980ba66d21e9139b3e915054766da9135f801706d94faf22c0240b260cc5299240280cfba2651562831b0db2d5508b0f4cf2e91e8a254c86cef90f432f71"]}, @generic="639b0378024cbcf645245852d6a9e3210a4fffcd66a046bf56c84a1043ce865d9a5004f38c75f3d85eb598a0ad8ab7077701d06c6d6886ae2c75777c7bbad73e28094b285e14f7a3cad08ace3b3b395ac4c2261de3cb2b98d4ffd890af16cf7f18818ffa4ebebf23ae4f7670aa8e258b00a257a61a2ba1270a74721b43c8369895886c17633954bb2ca8f416fdff880bfe4213a377db64d40e79c1520dab814c37a7000b9991a52408352420bcede5ca3f6dad5db20625dae459e9e4781eb2f8336f5909989812bfb0ebed955428ab2939", @nested={0x12b, 0x64, 0x0, 0x1, [@typed={0x8, 0xc, 0x0, 0x0, @fd}, @typed={0xc, 0x26, 0x0, 0x0, @u64=0x7ff}, @typed={0x8, 0x5f, 0x0, 0x0, @ipv4=@rand_addr=0x64010101}, @generic="d532af8a8217", @typed={0xc, 0x83, 0x0, 0x0, @u64=0x6}, @typed={0x8, 0x8d, 0x0, 0x0, @u32=0xc100}, @generic="7035bf6948812c43a01190b3d7809c9b5fdaf7114e10ae6b88e5e30c251394e4cec4b956bb288033cd732329407e68a9f9e5474c550a0db91f789be02175e267d93d169ef2c993e7026ee6f1443e468392c1c2e57b2435ede478107d6c55cec3884f9813eb001ea258613a2958566a6aab9ce322066a93a2806d87207f989379ba94b34b0a4428d96b91a5347f7454fb3f2a110f927c2a13e9a5035a11c4c19ab656f6b8fa7c05e869c0b754abfdd4f2ddf5941aee4e44f89917d43f33a43ab8c3a103481820cbaddf0cfef0558d003aaca1eb7d80f89752d8198a84f6afbf27b5820a5fa1b4bab3f9", @typed={0x8, 0x39, 0x0, 0x0, @uid}]}]}, 0x2dc}, {&(0x7f00000003c0)={0xa94, 0x3d, 0x200, 0x70bd2b, 0x25dfdbff, "", [@nested={0x1ea, 0x5f, 0x0, 0x1, [@generic="e58d63872f4e7c4a5c9b55c77a474a507e5bff01b5e6e4b95f5cbd4c7c45bdd7e17e857aca0aa632ffdd9ade8ca58de6ac513a0559b9dcfb1d81c4b39950c5ccb4d72d22c460b59b927299ff", @typed={0x4, 0x40}, @generic="d74f1fbde7ebba5fd71805035306d58fb19857ed0ef36e295f3dcbc68bbc38ba93d924d7629b3a87366354669cae8c1b93257ef4950e513db42b84922bfe7223af387cca60dcca4f22f0a9a1c0009cb3bc42d60d89d064662ae620848f85cc12ef70c29fda59eea9637fe5ef1600641b465b6dde648893238b44e25c", @typed={0xc, 0x7b, 0x0, 0x0, @u64=0x1}, @generic="cd0b94b4086b427342e0b9a5e177acba9561a843b38deedd6bfdbdf7cd38c623562e795d93dc2b085e01490e412db6d04f71ea75c85082f576c9d851adfb9ec1c37388ab898b53bbbd4d52e75be2be0f2dcbf248fd1bde118560482b8c3fc2b0f590dead9c5726fc5f08a2788e6020aa9574d51bded4993c2251dcce9871cb995a267cd409fd4cdd71483dd855c82717ada8e6d3a9139f916b65cf226ea25f9102e9dc71aa3c30ef81acf93d877a3a013f74", @generic="7e54c8b82f170d4698b5dec0d09f633d0ec7559962ae9a70a42070005a59284bf42dae0d109c97d5f7ade3dc8cd545e2a6003f82015441a94ddbb9fb8d75989a51272760801db4180c015280bcdc9a985e1c977e276e460fdbf046b6"]}, @generic="66a9e4dea3f564ebfe83f1b5960df59674077b71ba600ebcef94635ab2ef", @typed={0x8, 0x22, 0x0, 0x0, @pid}, @typed={0x8, 0xd, 0x0, 0x0, @pid}, @nested={0x276, 0x10, 0x0, 0x1, [@typed={0x8, 0x72, 0x0, 0x0, @ipv4=@private=0xa010100}, @generic="e865496a303fe35f18adb4ff8425ecb8aa93fbb6f7e4c2f089ee30a58911b5fa6267babfa543c98816e9e62a8d6f785b9373c49828c43726d967bdf7884b31396b9cfc61b3f3e5f236725ee549d4139ea787c1934a38698079d0a4da5b6e3f1f23aae5e57465999f67d161fb92764f6511b252682fcd04e4bfb20a2f326c8bb92c17cc06816bdccf88b2986dfb98c8affd27aaf2493d4db1db6e2b7e7db9b46ef30caad6d7ee8f51304f47727eaf1f62aa5788a169873ee8a6fd7089bc93f2fc0f6a4567be533ddf7dedd04708b4f2fe1c450f5ebc4397d720d0b9e267e59dd54f48ee6a", @generic="9e2a58e2d9471754e2b069ae", @generic="6b813b15595d67cf2b5b62f8ad171d271c705919fec814891e33fc2f8639d1e1cae92ba4956dc9b896b30ca27437d38507908c4bcf5d79e293d16bcff473e66d228867f7e885b4b9f57f9b848a44bc809ffafe70e21f3ae3e795cb4a9ebb2ed977fba67d74da5b691b40e090e491cd1c478077c4cb6b4f827ccf01b0a1f1fc20bb0b2252e8e3c49fbf408290d658dde01f0184160679f4ce213aaff65afded9b039f1622a04d348054c66460005410b915336480f1ea90e0913f31a1e566b8fc0bbf8d5b5667f6d5d207344394331bcbe8b702b69e3646b1d585e44a7f752a12448c22fe6ac66b00c04b98", @generic="efa202772970ec0e98ca73448e961625bfd41445717eca4fcfec04591b6b241bc7733e7d96ae7e513d1a05ef11777c03364b7ad7b6844a15c6effe2930afef7988af59096fafa0d80a5b768c12c2cbb88ef2243aa894d67d779f7b41e02b0d521fc610cee8f48fe487bbba42efc4d716ce2533fb0832160ec78ec8cffa14b4cffa123890a95b7d", @typed={0x8, 0x1, 0x0, 0x0, @uid}]}, @nested={0x184, 0x42, 0x0, 0x1, [@generic="7ffa89cca68fbfcb1c9978c620f2ec580df9be1f92300bbe3d644e83b76ea900ddec5845c8efdfd3a943eeecc469ea89b1e4ea0e4bc87d8b79a5ad82c749f2b396853e81bbbb7515d2594b72034c2c398d36426e7c03902d85ed6e3ea93a93ff4a1ab6aa298d62b8e62e4c5920ae27987f91a85216f4dbe50bbd1adb", @generic="ff627781e8add88add24b6e0632a9547def55c5e4c6853eceab8a38de95225ebdb9025ce3e55eb8210f18ae79708f44db2b05592ee8ca9f2a9d7159153e94e02153edccf3928", @typed={0x4, 0x55}, @generic="53ffd7b1a139453a6f58ef9c0e5297b3fe45ba6ffa2a3efeb116d4b95fb8aa5400faacda4164430db57786b94bc73474ca8b671fa3df2e26c141f2ac33dea2f21868dc5f6b8c675fbe80976996a6ffea113ee49daf3be7a7c68c91", @generic="ebbbed770eb87bfefa0bd26dfa95b49bf52d5d99e70dd9345eecb3218b7c6d965432013c71bac633db7f69eb0b4e1fb29f9dba736eb7de28b642ec323abaa92681e8c57c7f60ae1f0ee4ca73d60c83ad5427f677b1e9a6ad7035d982c2568c"]}, @nested={0x147, 0x8, 0x0, 0x1, [@generic="a724a51eaef7e8143d55f1ca66a3a5387942b59200fc202eedff6c0c25db06b236d8fa02528f0154a32813a9f701ee4a18048464c11f8b05f47952d4327ec23280a781eee6", @generic="9cbf2bf5f672497b4f4c3d3fb6ddca1637a6a1843e46ae21953cc07713ff31d196234a2f897751cdadc1e8c9c4bbc0d826bb5603e5ea809ed8e3620610d01fba44a7f3db595d5804d72cf5a8670410a665341389042af05f377c2f031d36d1bebfb898af9ab016e6174dd7e471f91d7568eb5fceda6baeab5822fd56204e9bb537dab920348c62a92be14fbe5edb1fc1f26f4cd1b61fd88b808299065491086a6c2418099896af5ee5584b2bdfa19b2533b0f0a023cc5fc1431147c5fdbe4f65c66e2875e3ca2bd6b3", @generic="4b33e45652e69084cab0bd5ce3a3d0174ae72b6d880ead94a5a46dae054dcdd6e85d4c1b3010b259a95a797033c6dd0e42e5d66c69"]}, @nested={0x251, 0x27, 0x0, 0x1, [@generic="c1b2eee417d0879818b9a438bf50a868b2ae409aef36ee9b401022e6b220ea14c2257f", @generic="c8542007d680c30e8f9e600bcc19fa062f777f8d5f8cbd5910a7d15c7eed2d4bb24cf51329c3a8a6acbe80a08f73113a1affaabfef27830417e2acff24fca5641136cf32", @generic="aefd613c19471a858f1b5d5adf36c5ef6e882afb21c34219deb424cc40d2e13ad09dc0bd712d56f49843b15ef3e06e54f3cc9fc1e56a1f23db05914513804e79887988a9fe680edc544557", @generic="6579c73a2f0a2cfa4aa7dfced67af566c3c5f0bfa29b347a9cd271fceb78050a24b8ddc6668c1ca71c925f197b7a32b2a1f4cc600e35c1dd80e8332c1ccffc82adc9045c3a4148b2c84c8e476d83452307a865c1b36016a3b94bbb76c0115b6f3639bc70d656b11b4cc0ca3ca1d2190b253841223fb7eb38296a4e33136c258b3b41e39a9592da5da04c79c861f8260f4d733d8cd943908873e4a0942d9b415069798570c3f5264213b157e93c94e77f673b8235e978d04954861db6dee4901aa846066ed687f8704b00700fba363d413dd6bf8e436fa2149e9c", @generic="fbf8357b483ee04325f284b75b1f89a2e8db23e38b8bc58a5f797e1ab9d3f2eba892ea64c072a5eff1955d36e84702f0b0ff2c3086c862ef66e5e51a7e344178025b452521a10f80940b814c53f249886bfb9f10794ae531d2b034b1b5280e7760d27ddd8195688542e6b27ea3b493ed60e14347aa8854c200b07027ac16b91d21a76d5953dc49180547a62883fb78d2a3b42b878020e7dd5f645faff26438eba61fe6e10d958e3d6fc79d92d2c4c7a34632029a7d27b906fe", @typed={0x8, 0x3a, 0x0, 0x0, @uid=r0}]}, @generic="6bdeefb77add37491490e0900c9d54d2b1f5015d3e343b759868ee238bad441c9d87e628bac43ef762e2a49dd4d5e1b989d6601d6a59cc6bbedd00b21e7b01b993a69c01d302ddfa08002ae4eec4285a7680c59c008c9981a11aaa4b6ea07814467417db3071f66f21c1656b4095217fbd3844333f553b77b3b1e537d57687d72acf654bc339d687847f7c26c34152dd98f560cc0054ad8f719b72eb8d7c07457cd027883f83e5b3692a1471e4eae7a56ddf723ef976921789c5c1f916867874054c538df86d14abc3566df1d0ec16"]}, 0xa94}], 0x2, &(0x7f0000000ec0)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, r9}}}], 0x20, 0x8000}, 0x4000) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:41 executing program 1: syz_emit_ethernet(0x92, &(0x7f0000000280)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x5c, 0x2f, 0x0, @dev={0xfe, 0x80, [], 0x31}, @local, {[@dstopts={0x0, 0x1, [], [@jumbo, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={r3}) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000040)=0x7fffffff, 0x4) 03:33:41 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) sendmsg$RDMA_NLDEV_CMD_RES_PD_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x140e, 0x400, 0x70bd25, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x1}, @RDMA_NLDEV_ATTR_RES_PDN={0x8}, @RDMA_NLDEV_ATTR_RES_PDN={0x8, 0x3c, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000}, 0x20004000) 03:33:41 executing program 3: syz_emit_ethernet(0xf4, &(0x7f0000000240)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0xbe, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [], "95fdbecf8d02ae03ff0ff3121269f459d0331637b22ccf07b746781646ad1008a992fc8b5e3e76590c858efb01e4d6d4a1f43cd741e1c5f47bf6c394e7e58479bb8faff4d3cb4993f81d294055194fc68186490dbc6804c0edfe122f3945cb382ce4d3d8b7f957ba1652"}}}}}}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x4) getuid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000200), 0xf000) sendfile(0xffffffffffffffff, r1, 0x0, 0xf03b0000) r2 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000001480)='NLBL_CALIPSO\x00') setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000100)={0x5}, 0x4) sendmsg$NLBL_CALIPSO_C_ADD(r1, &(0x7f0000001540)={&(0x7f0000001440)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001500)={&(0x7f00000014c0)={0x2c, r2, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x24004800}, 0x40) sendmsg$NLBL_CALIPSO_C_LIST(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x800}, 0x8005) 03:33:41 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) setsockopt$RXRPC_SECURITY_KEY(r0, 0x110, 0x1, &(0x7f0000000000)='\x00', 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r1, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x58, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:ip,mark\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8, 0x13, 0x0}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}}, 0x0) 03:33:41 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) [ 1261.890130][T31791] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 03:33:42 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x8000, 0x4) 03:33:42 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200004000000000000000000800655800000000000000006c00"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) r3 = openat$cgroup_ro(r2, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r3, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000000)={0x7f7fffff}, 0x4) [ 1261.970737][T31796] IPVS: ftp: loaded support on port[0] = 21 [ 1262.041800][T31796] virt_wifi0 speed is unknown, defaulting to 1000 [ 1262.049300][T31801] IPVS: ftp: loaded support on port[0] = 21 03:33:42 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd603755e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 03:33:42 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000000000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 03:33:42 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa9b86dd604a55e000542f00fe800000000000000000000000000000fe80004abe00000000000000000000e71a6dd3e3a71161000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800"/138], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000000)=0x6, 0x4) [ 1262.622034][T31785] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1262.631723][T19563] tipc: TX() has been purged, node left! [ 1262.746678][T19563] tipc: TX() has been purged, node left! [ 1262.876797][T19563] tipc: TX() has been purged, node left! [ 1262.883240][T19563] tipc: TX() has been purged, node left! [ 1262.903367][T31801] virt_wifi0 speed is unknown, defaulting to 1000 [ 1262.912213][T19563] tipc: TX() has been purged, node left! [ 1262.982619][T19563] tipc: TX() has been purged, node left! [ 1262.990064][T19563] tipc: TX() has been purged, node left! [ 1263.022659][T19563] tipc: TX() has been purged, node left! 03:33:43 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e0000000000000000000000000fe8000000000000000000000000000aa3949f52500000000040100010300000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00e2a99fc2f900000020000000020000000000000000000000080065580000000000"], 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r5, @ANYBLOB="00000113"], 0x8) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0x47, 0xd, &(0x7f00000001c0)="16c50b9d52c4d30f5e1f461bf80442e9a845232aa142e3c35276c5d91518f33b80d4f62353d29ebd205a107a0942695254272f6660b92d441a98ec0779f6a560411093a3651529", &(0x7f0000000280)=""/13, 0x8, 0x0, 0xf4, 0x1000, &(0x7f00000002c0)="cee09e86795fb341d19d5580e39955b317fbdfeb61f7e06c2ea7562fdf71f49c6bb8703b70f4164da29bacfcff23e2f17d93a72926773127417fc2f605901d5d9d46900fcac586dab419d186e2451c787bf4970a490eea72ecf069415412b94715c9b8838154a79b67a1b79eaabc5a62ad57efdede3fba3816fc73a8614a40337e0696ff682176ff07d61212e0f76f4dd58c6d320b0462588b37e4d4d63bce6972f7e905ac7b6712598abe94150ba47a24de915344b91568ceeaa8c172dd447695ad0500d38879a3895015c38f696db8e3a1032cc141362a2507e3645eb9701c60fe4ffe5504e71b3b86dde68daf5eae2cec932e", &(0x7f0000001500)="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"}, 0x40) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000400)={0x0, @in6={{0xa, 0x4e23, 0x9, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x9}}}, &(0x7f00000004c0)=0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000113"], 0x8) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000180)) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r6 = accept4(r1, &(0x7f0000000000)=@in6={0xa, 0x0, 0x0, @private1}, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000500)=[@in6={0xa, 0x4e20, 0x5, @mcast1, 0x6}, @in6={0xa, 0x4e21, 0x6, @private2, 0x5}, @in={0x2, 0x4e24, @broadcast}, @in={0x2, 0x4e24, @multicast1}, @in6={0xa, 0x4e21, 0x0, @loopback, 0x6}, @in={0x2, 0x4622, @local}, @in6={0xa, 0x4e22, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x6a1453c0}], 0xa0) ioctl$SIOCX25SDTEFACILITIES(r6, 0x89eb, &(0x7f0000000140)={0x400, 0x0, 0x109, 0x6, 0x40, 0x6, 0xe, "78eb76a0ee377ae402de56d4de913f055a30241a", "6299ea1fed9bdd852785e637244be367a2a166ed"}) 03:33:43 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) r3 = socket$inet6(0x10, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000000)={r5, 0x3f}, 0x8) 03:33:43 executing program 1: r0 = socket(0x200000000000011, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'netdevsim0\x00', 0x0}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r3, 0x0) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, r2}, 0x14) getsockname$packet(r0, &(0x7f0000000500)={0x11, 0x0, 0x0}, &(0x7f0000000040)=0x10eef0f1) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000000000000000000000000085000000410000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed6}, 0x56) 03:33:43 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x200) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x7fc, {{0xa, 0x4e20, 0x63, @mcast1, 0x9}}}, 0x88) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) sendmsg$NL80211_CMD_GET_STATION(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="2f00cf0620492625eb87da0000", @ANYRES16=0x0, @ANYBLOB="20022cbd7000fcdbed25110000000500e40001000000"], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) r2 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:43 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:43 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x400512c) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1263.422322][T31863] IPVS: ftp: loaded support on port[0] = 21 [ 1263.588216][T31863] virt_wifi0 speed is unknown, defaulting to 1000 03:33:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendto$packet(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @local}, 0x10, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000180), 0x10) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB="5000000010000105001300ea174007590000000000000000000000001f00000000000000d3b45fd8ec01b891001d01eea9c60033dce06562015445a11d4d9f528b6225ebd737a09dd94752befbe68f7b1ec95b402e755bd7dd835b26c764d1f53681aa3f5eefb2b13b22dbc03a7f1c20c3c45ae37e30d3edd5f72314242de932fd3b5260370f08dfd4c14dd90b0d8d69b80759fb4a60be7ad8", @ANYRES32=0x0, @ANYBLOB="0000000000000000280012800a000100767863616e000000180002801400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB], 0x50}}, 0x0) 03:33:44 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x16, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0xb16, 0x79, 0x10, 0x90, 0x521eff1c}, [@ldst={0x9, 0x0, 0xb}]}, &(0x7f0000003ff6)='GPL\x00', 0x205, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x7, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x2}, 0x10, 0xffffffffffffffff}, 0x78) socketpair(0x0, 0x5, 0x1, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, &(0x7f00000000c0)={'broute\x00'}, &(0x7f0000000140)=0x78) 03:33:44 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00') sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000080)=ANY=[@ANYBLOB='\x00', @ANYRES16=r2, @ANYBLOB="0100000000afd2e5bc751a"], 0x1c}}, 0x0) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, r2, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0xfc}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x7f}, @ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x9}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0xd7}]}, 0x34}, 0x1, 0x0, 0x0, 0x803}, 0x8004) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f0000000140), 0x4) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000100)="ff4b2d8579d4db2b17f86175694f9ec7", 0x10) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f00000001c0)={0x1}, 0xc) 03:33:44 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2}, &(0x7f0000000040)=0x10) r2 = socket$inet6(0x10, 0x0, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in6={{0xa, 0x4e22, 0x7, @loopback, 0x3e9}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) r5 = socket$inet6(0x10, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000200)={r8, @in={{0x2, 0x0, @empty}}, 0x0, 0x1}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r5, 0x84, 0x7c, &(0x7f00000001c0)={r8, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000080)={r4, 0x401, 0x80, 0x3ff, 0x1540, 0x8000, 0x6d2, 0x1, {r8, @in6={{0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x40}}, 0xf48, 0xfffffff7, 0x5, 0x6}}, &(0x7f0000000000)=0xb0) 03:33:44 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000000)={0x44, 0x2, 0x6, 0x1, 0x0, 0x0, {}, [@IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0xc, 0x3, 'hash:ip\x00'}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_TIMEOUT={0x8}]}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0x2}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x44}}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r4}) getsockopt$TIPC_CONN_TIMEOUT(r5, 0x10f, 0x82, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendfile(r2, r1, 0x0, 0x10000000f) 03:33:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8f7e2a288f3d26f26f2e942d1e8d56f051e10cf8efeb857ff00", @ANYRES32=0x0], 0x0) r2 = socket$inet6(0x10, 0x6, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01000012", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81}, &(0x7f0000000140)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000100)={r6, 0x80}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r7 = socket$inet6(0x10, 0x0, 0x0) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000000)={r10, @in6={{0xa, 0x4e21, 0x8, @mcast2, 0xc0000}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f00000001c0)={r10, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x49, 0x208, 0x3, 0x9, r10}, 0x10) r11 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r11, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1264.315964][T31910] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1264.341793][T31915] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 1264.473431][ T27] kauditd_printk_skb: 9 callbacks suppressed [ 1264.473443][ T27] audit: type=1804 audit(1590291224.548:746): pid=31918 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/892/cgroup.controllers" dev="sda1" ino=15774 res=1 03:33:44 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket(0x1d, 0x800, 0x405) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:44 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 03:33:44 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) write$cgroup_int(r0, &(0x7f0000000000)=0x9, 0x12) openat$cgroup_ro(r0, &(0x7f0000000040)='memory.stat\x00', 0x0, 0x0) 03:33:44 executing program 2: r0 = socket$inet6(0xa, 0x6, 0x400) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/56, &(0x7f0000000080)=0x38) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:44 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) getsockopt$CAN_RAW_FILTER(r1, 0x65, 0x1, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000040)=0x38) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)=@newlink={0x40, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_ADDRESS={0xa}, @IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}]}, 0x40}}, 0x0) 03:33:44 executing program 3: syz_emit_ethernet(0xc2, &(0x7f0000000200)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x8c, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x7, [], [@calipso={0x7, 0x38, {0x2, 0xc, 0x7, 0x0, [0x52, 0xa0, 0x100, 0x1, 0x5, 0x6]}}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) sendto$inet6(r1, &(0x7f0000000100)="124ef51c6cc1b801182c84a8ffd2a3883b300415845f928c2f0dc2a889cb0a5076208e0f6124c6480a8b92e010d1cf840e1c88cb3125", 0x36, 0x40000, &(0x7f0000000140)={0xa, 0x4e23, 0x1ff, @private2={0xfc, 0x2, [], 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000000)={r4, 0x6, 0x5, 0x1, 0x10001, 0xc00}, &(0x7f0000000040)=0x14) 03:33:44 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'geneve1\x00', 0x600}) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:44 executing program 0: syz_emit_ethernet(0x96, &(0x7f00000000c0)={@multicast, @remote, @val={@val={0x9100, 0x3, 0x1, 0x1}, {0x8100, 0x6, 0x0, 0x2}}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x58, 0x2f, 0x0, @dev, @local, {[@hopopts={0xc, 0x0, [], [@enc_lim={0x4, 0x1, 0x8}, @pad1]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0xff38, 0xe7]}, {}, {}, {}, {0x8, 0x22eb, 0x0, {{}, 0x2, {0x0, 0xffff}}}}}}}}}, 0x0) 03:33:45 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f20fe800000000000000000000000000000fe80000000000009709d807fa80ebca32a5c0000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb000000002000000002000000000010000000000008006558000000006bc99b00244b8361de99b64ec8b2dbb83ab5896c1e78905867caf5e5764684e1d39a3d61e5b875003a7f78777d03e0cc9518b2e363da973849b3feb0deaae73d832d42321f1fcb1048e77b9d0407da265f18742c76b12bc69c10759b"], 0x0) 03:33:45 executing program 4: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) [ 1264.940785][T31954] IPVS: ftp: loaded support on port[0] = 21 [ 1265.026701][T31954] virt_wifi0 speed is unknown, defaulting to 1000 03:33:45 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:45 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = socket$inet(0x2, 0xa, 0x3f) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1265.312763][T31974] IPVS: ftp: loaded support on port[0] = 21 [ 1265.681407][T31974] virt_wifi0 speed is unknown, defaulting to 1000 03:33:46 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket(0x1d, 0x800, 0x405) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00', r3}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:46 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @private1, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:33:46 executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'geneve1\x00', 0x600}) r1 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:46 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000080)=""/83, &(0x7f0000000240)=0x53) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f00000004c0)={0x15, @dev={0xac, 0x14, 0x14, 0x11}, 0x4e24, 0x4, 'wlc\x00', 0x0, 0x80000000, 0x48}, 0x2c) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r5, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) write$tun(r2, &(0x7f0000000340)={@val={0x0, 0xc4e4}, @val={0x1, 0x4, 0xfff8, 0x4, 0x2}, @arp=@generic={0x30a, 0x19, 0x6, 0xb, 0x8, @empty, "079ec8dd0f36c09140cc8c", @link_local, "1121134a4d61565dafabd5b294"}}, 0x3a) write$binfmt_misc(r5, &(0x7f0000000280)=ANY=[@ANYRESOCT, @ANYBLOB="f52ef1078f550feff4167ed2957bed670266d7dc8430f0cd4d2e53304adffa4405e0df20006ce32e289345c191e234ad6330cfc0d203761e008bfa77a56b23dcf9ad42e88849c0f373f7f9164c8e6b129fff80a22b468aba1168c5d09bd41b29deb9093ca5ac835f330edc27095561aeda37d39071c48617a81717a7dcd40f6c13e021b438c53175114b5f691dd0b395553e23", @ANYRES16=r4], 0x7fffffff) setsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000000000)=0x8, 0x4) 03:33:46 executing program 3: syz_emit_ethernet(0x82, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x4c, 0x2f, 0x1, @dev, @local, {[@fragment={0x2b, 0x0, 0x53, 0x1, 0x0, 0x15, 0x68}], {{}, {}, {}, {}, {0x8, 0x22eb, 0x0, {{0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x4}}}, {0x8, 0x6558, 0x1}}}}}}}, 0x0) getpid() [ 1266.153595][T32010] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. 03:33:46 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket(0x1d, 0x800, 0x405) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) [ 1266.313338][T32021] IPVS: ftp: loaded support on port[0] = 21 03:33:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r2 = accept(r1, &(0x7f0000000080)=@pptp={0x18, 0x2, {0x0, @dev}}, &(0x7f0000000000)=0x80) r3 = socket$inet6(0x10, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r6, 0x7f}, 0x8) 03:33:46 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={r5, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) [ 1266.429410][T32036] IPVS: ftp: loaded support on port[0] = 21 [ 1266.480140][T32021] virt_wifi0 speed is unknown, defaulting to 1000 [ 1266.598600][T32053] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1266.669454][T32059] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. 03:33:46 executing program 3: syz_emit_ethernet(0x92, &(0x7f0000000040)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x5c, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) r2 = socket$inet6(0x10, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000140)={r5, 0xa, "e1afeda77ff8a1e3994b"}, &(0x7f0000000180)=0x12) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000100)=0x3) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710, @my=0x1}, 0x10) 03:33:46 executing program 1: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000100)={r5, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) r6 = socket(0x11, 0x800000003, 0x0) bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r6, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) 03:33:47 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r2 = accept4(r1, &(0x7f0000000040)=@pppoe={0x18, 0x0, {0x0, @multicast}}, &(0x7f0000000100)=0x80, 0x80000) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe808) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x64, 0x80, 0x7fff}, 0x8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = accept4(r2, &(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000540)=0x80, 0x80000) ioctl$sock_x25_SIOCDELRT(r3, 0x890c, &(0x7f0000000580)={@remote={[], 0x1}, 0x3, 'syzkaller0\x00'}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@remote, 0x3ff, 0x1, 0x3, 0x9, 0x200, 0x81}, 0x20) [ 1267.290627][T32070] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1267.422419][T32036] virt_wifi0 speed is unknown, defaulting to 1000 03:33:47 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) socket(0x1d, 0x800, 0x405) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:47 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) getsockopt$packet_int(r5, 0x107, 0x10, &(0x7f0000000100), &(0x7f0000000200)=0x4) r6 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r7}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@empty, @in6=@local, 0x4e24, 0x5, 0x4e21, 0x1, 0xa, 0xa0, 0xa0, 0x2f, r2, r7}, {0x2, 0x1, 0xff, 0x401, 0x10001, 0x5, 0x8, 0x35}, {0x8, 0x8d, 0x4, 0x7ff}, 0x7, 0x6e6bb6, 0x2, 0x1, 0x0, 0x3}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d2, 0x6c}, 0x2, @in=@remote, 0x3504, 0x0, 0x1, 0x2, 0x13a2, 0x8, 0x396}}, 0xe8) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:33:47 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:47 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000000)=0xccff, &(0x7f0000000080)=0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:48 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r3 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xe808) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) [ 1268.020031][T32121] IPVS: ftp: loaded support on port[0] = 21 [ 1268.053931][T32120] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1268.097343][T32121] virt_wifi0 speed is unknown, defaulting to 1000 [ 1268.113591][T32129] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1268.135818][T32126] IPVS: ftp: loaded support on port[0] = 21 03:33:48 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000000)=0x8, 0x4) 03:33:48 executing program 3: syz_emit_ethernet(0x98, &(0x7f00000000c0)=ANY=[@ANYBLOB="bbbbbbbbbbbb0177f0ec3101919013f289fd9c0819dd604a55e0005a244a31752f00fe8000000000000000000000000000938085420000000000000000f5000000aa000100000000000004014001030000000420880b000000000000080000ffffff080000000000004088be000000001000000001000c0000000000080022eb00000000fa00000002000000000129000000000008006558"], 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080), &(0x7f0000000180)=0x4) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000001c0)=[@mss={0x2, 0x800}], 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe808) sendto$l2tp6(r0, &(0x7f0000000000)="799df182a8d231b79fd4e111675074e70ca22c654edb03dd7cb42702b981dddbac61e618f67c7653b6bb5cebe29469d955c364fb2260bebcc3b3e20c59cbe7aa250a2cc66ff6822aef134fd0c864d86908c4a860a92ff621173d9761e6b259944c1c35fca3a6f1656cccf3e8c23efc442b2cc24e9b", 0x75, 0x0, 0x0, 0x0) [ 1268.353712][T32139] IPVS: ftp: loaded support on port[0] = 21 03:33:48 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) syz_emit_ethernet(0x26, &(0x7f0000000000)={@random="50cb53b29e4c", @random="d01156f5e68d", @val={@val={0x9100, 0x1, 0x1}, {0x8100, 0x1, 0x1, 0x4}}, {@can={0xc, {{0x4}, 0x3, 0x2, 0x0, 0x0, "a7ea96185b60a884"}}}}, &(0x7f0000000040)={0x0, 0x1, [0x8db, 0xb1a, 0x20f, 0x4ce]}) 03:33:48 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x8, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x38, r3, 0x200, 0x70bd27, 0x25dfdbff, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x5f1e6c71161dbae6}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x4}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}]}, 0x38}, 0x1, 0x0, 0x0, 0x4}, 0x20000080) 03:33:48 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) sendmsg$IPSET_CMD_GET_BYNAME(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x5c, 0xe, 0x6, 0x801, 0x0, 0x0, {0x5}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}}, 0x40000) 03:33:48 executing program 0: syz_emit_ethernet(0x8e, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000582f00fe8000000000000000000000e2000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b00000000000008002d580007000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) [ 1269.106236][T32126] virt_wifi0 speed is unknown, defaulting to 1000 [ 1269.682726][T32139] virt_wifi0 speed is unknown, defaulting to 1000 03:33:49 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:49 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000740)={{{@in6=@mcast1, @in6}}, {{@in6=@private0}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:49 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@alg, &(0x7f0000000080)=0x80) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0), 0x4) 03:33:49 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_netrom_SIOCDELRT(r4, 0x890c, &(0x7f0000000280)={0x1, @default, @rose={'rose', 0x0}, 0x7, 'syz1\x00', @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, 0xff1f, 0x6, [@default, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r6 = openat$cgroup_ro(r3, &(0x7f00000001c0)='pids.events\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2}, &(0x7f0000000040)=0x10) setsockopt$EBT_SO_SET_COUNTERS(r6, 0x0, 0x81, &(0x7f0000000300)={'broute\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000200)=[{}], 0x0, [{}]}, 0x88) bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r5, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r8 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000400)=ANY=[@ANYBLOB="5800000024000b0f00"/20, @ANYRES32=r7, @ANYBLOB="00000000ff1effff0000000100736662000300020028000100000000000000ea860baaf2ea2c00"/71], 0x58}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@deltclass={0x6c, 0x29, 0x200, 0x70bd26, 0x25dfdbfc, {0x0, 0x0, 0x0, r7, {0xc, 0x1}, {0x6, 0x4}, {0x10, 0x1}}, [@TCA_RATE={0x6, 0x5, {0x0, 0x3}}, @tclass_kind_options=@c_netem={0xa, 0x1, 'netem\x00'}, @TCA_RATE={0x6, 0x5, {0x2, 0x87}}, @TCA_RATE={0x6, 0x5, {0x1, 0x1}}, @TCA_RATE={0x6, 0x5, {0x63, 0x1}}, @TCA_RATE={0x6, 0x5, {0x0, 0x40}}, @tclass_kind_options=@c_cake={0x9, 0x1, 'cake\x00'}, @tclass_kind_options=@c_sfq={0x8, 0x1, 'sfq\x00'}]}, 0x6c}, 0x1, 0x0, 0x0, 0x18885}, 0x80) [ 1269.894132][T32212] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1269.967822][T32219] IPVS: ftp: loaded support on port[0] = 21 [ 1270.000257][T32218] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1270.012371][T32219] virt_wifi0 speed is unknown, defaulting to 1000 03:33:50 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) bind$llc(r2, &(0x7f0000000000)={0x1a, 0x3, 0x40, 0x40, 0x7, 0x1f, @multicast}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) getsockopt$PNPIPE_HANDLE(r5, 0x113, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) write$tun(r0, &(0x7f0000000240)={@void, @val={0x0, 0x0, 0x7}, @mpls={[], @ipv4=@dccp={{0x6, 0x6, 0x0, 0x0, 0xfc0, 0x0, 0x0, 0x0, 0x21, 0x0, @remote, @private, {[@rr={0x7, 0x3}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "4a9674", 0x0, "e4a1c8"}, "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"}}}}, 0xfca) 03:33:50 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @local, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @mcast1, {[@dstopts={0x0, 0x1, [], [@enc_lim={0x4, 0x1, 0xff}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {}, {}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) setsockopt$sock_timeval(r2, 0x1, 0x43, &(0x7f0000000100)={0x0, 0xea60}, 0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r3 = socket$inet6(0x10, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TLS_TX(r5, 0x6, 0x1, &(0x7f0000000200)=@gcm_256={{0x303}, "3b724b29d19bbb9c", "0a9c6c19d09ece7a853be5f564050311e342ecfd715d5b5ec1c4a9c0f3d0afb3", "a71a9385", "71599866a1b973b5"}, 0x38) socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={0x0, 0xfff, 0x1, [0x4]}, &(0x7f00000001c0)=0xa) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x1, 0x4, 0x101, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFULA_CFG_MODE={0xa, 0x2, {0x8}}, @NFULA_CFG_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x85}, @NFULA_CFG_MODE={0xa, 0x2, {0x9, 0x2}}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x400a1) 03:33:50 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xe808) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@mcast1, @in=@broadcast}}, {{@in=@multicast1}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) 03:33:50 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) socketpair(0x27, 0x1, 0x4e4c0a30, &(0x7f0000000100)={0xffffffffffffffff}) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000600)={r3}) getsockopt$packet_buf(r4, 0x107, 0x1, &(0x7f0000000640)=""/73, &(0x7f00000006c0)=0x49) sendmsg$NFT_MSG_GETTABLE(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x1, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000800}, 0x4000000) bind$bt_sco(r1, &(0x7f0000000000), 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000240)=[@window={0x3, 0x7}, @mss={0x2, 0x2}, @sack_perm], 0x3) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000080)="201217168f1383db0c6b0990eca282e18f8cf7872f526b6aae131ef0728e6388bc90456fa42687c2c49a450a8d63cc7a6a3cac3c821e7fce5ad8993975b439731c10a8103dad0ddb4a1457", 0x4b) 03:33:50 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {}, {}, {}, {0x8, 0x22eb, 0x1}}}}}}}, 0x0) 03:33:50 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = socket$inet6(0x10, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r6, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r6, 0x800c6613, &(0x7f0000000100)=@v1={0x0, @aes256, 0x5, "4f0cabe92a28e9ad"}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x400, 0xf07b, 0x2, 0x10000, 0x80000000, 0x0, 0x81, 0x4, r5}, 0x20) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:33:51 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740)='/dev/ppp\x00', 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r2, 0xc004743e, &(0x7f0000000780)) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000040)='NLBL_UNLBL\x00') socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r5 = accept4(r4, 0x0, &(0x7f00000002c0), 0x80000) r6 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r6, 0x400, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(r5, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="020426bd7000fbdbdf2505000000080004000100000006000100210000000800020005000000080004000000000012000100707070302e266e6f6465762340000000080002000700000014000500fe8000000008000000000000000000aa"], 0x64}, 0x1, 0x0, 0x0, 0x8000}, 0x84) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="000125bd7000fedbdf250400000014000200fe8800000000000000f8ff00eb0000001108000400ca0000"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0xd0) r7 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000180)={'bond_slave_1\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}}) ioctl$PPPIOCSACTIVE(r2, 0x40047459, &(0x7f0000000080)={0xfffffffffffffe43, 0x0}) sendfile(r2, r1, 0x0, 0xfffffffe) [ 1271.104815][ T27] audit: type=1804 audit(1590291231.178:747): pid=32283 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/897/cgroup.controllers" dev="sda1" ino=16002 res=1 03:33:51 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x39, &(0x7f0000000080)={0x11, 0x10, 0x0, 0x8, 0x0, [@mcast1, @mcast2, @private2={0xfc, 0x2, [], 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, [], 0x3a}, @remote, @local, @ipv4={[], [], @local}]}, 0x88) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:54 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:54 executing program 0: syz_emit_ethernet(0x1e2, &(0x7f0000000000)={@multicast, @dev={[], 0x30}, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x1ac, 0x2f, 0x0, @dev, @local, {[@dstopts={0x29, 0x2c, [], [@jumbo={0xc2, 0x4, 0x1}, @ra={0x5, 0x2, 0xff}, @ra={0x5, 0x2, 0x6}, @ra={0x5, 0x2, 0xc77a}, @generic={0x5, 0x5e, "c066510417049191e2f6bcffc0b4966267eb0b5d8d79a5d83b7b9146e18b961ad8d6e1d0cfe048664eb5e34edd77c6dbf56108bba9dc6b6844889a08fe0aed67e95c6a1911d251a30364920a475f3148507d42f0cee5e42116ac38af1587"}, @calipso={0x7, 0x30, {0x2, 0xa, 0x6d, 0x4, [0x1f, 0x9, 0x261b, 0x8bcc, 0x6]}}, @generic={0x2, 0xa4, "4298e1c57a2d295a445db25dba82b06e294b2951730f878591c8378707b9cefcd6fb3a790b82c6caec2b225f276b1557bdff57156a9372996ce5d997ee269c8651ab7463c637eff463f47999d5f0b5e2d1440f776a92aae1ce2ebd490d81f280baaa8b87e78cc93f1f92ccb7fefe556a5038da4a4af7b0041c4df09bd31d334deecb2b0e9595f247d4ed3af003ba442d6378264c2898c114b83c39029f9659a747021bd4"}, @calipso={0x7, 0x10, {0x1, 0x2, 0x0, 0x8000, [0xffffffffffff8000]}}, @ra={0x5, 0x2, 0x341a}]}], {{}, {}, {}, {}, {0x8, 0x22eb, 0x4}}}}}}}, 0x0) 03:33:54 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xe808) r2 = accept$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000001c0)=0x1c) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r5, &(0x7f00000000c0)=ANY=[], 0x7fffffff) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)=ANY=[], 0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000000)=0xffffffff, 0x4) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r6, 0x84, 0x4, &(0x7f0000000200)=0x7, 0x4) 03:33:54 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) r2 = accept4(r1, 0x0, &(0x7f00000000c0), 0x800) sendmsg$AUDIT_ADD_RULE(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000010}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x44c, 0x3f3, 0x0, 0x70bd29, 0x25dfdbff, {0x6, 0x0, 0x3f, [0x8, 0x1000, 0x5, 0x2, 0x3, 0xffffffff, 0x6c, 0x800, 0x1, 0x8, 0x0, 0x3, 0x6, 0x8, 0x1, 0x2b2, 0x8001, 0x3, 0x7ff, 0xb8, 0x401, 0x9, 0x4, 0xf86, 0x80000000, 0x5, 0x8, 0xfffffff7, 0x7, 0x5, 0x8, 0x3, 0x8, 0xef5, 0x3, 0x3b, 0x9, 0x0, 0x47e5, 0x5, 0x0, 0x2, 0x80000000, 0x1, 0x10000, 0xd8f9, 0x8, 0x4, 0xa2, 0x8, 0x8, 0xfffff801, 0x8000, 0x400, 0x8000, 0x8e8e, 0x3, 0x40, 0xfffffffb, 0x2, 0x401, 0x8, 0x7fffffff, 0x9], [0x80, 0x0, 0x5f5, 0x0, 0x5987, 0x9, 0x9, 0x6, 0x3, 0x3, 0x6a4bb838, 0x0, 0x6, 0x2, 0x2, 0xfffffff8, 0x101, 0x80, 0x8000, 0x236d, 0x7, 0x7, 0x401, 0xffffffe0, 0x4, 0x9, 0x6, 0x9, 0x0, 0x3, 0x0, 0xac, 0x1, 0x8000, 0x3f, 0x5, 0x6, 0xfffffffa, 0x5, 0xfff, 0x800, 0x8, 0x800, 0xffff, 0x0, 0x20, 0x1, 0x7662, 0x7, 0x5, 0x7, 0x2, 0x8, 0xfffffffd, 0xc000000, 0x38000, 0x8, 0x9, 0x2, 0x7fffffff, 0x5, 0x1fd5ab18, 0x1000, 0x80], [0x4, 0x3, 0x101, 0x80, 0x20, 0x8000, 0x290, 0x2, 0x101, 0x6, 0x6, 0x80, 0x2, 0x4, 0x1dc, 0x8, 0xffff, 0x5, 0xbeaf, 0xe7, 0xffffffe1, 0x6, 0x1, 0x100, 0x7, 0xb0, 0xffffffff, 0x0, 0x8, 0x4, 0x2, 0x9, 0x3, 0x6, 0x1f3f, 0x7fffffff, 0xeb, 0x4, 0x7ff, 0xff, 0x6, 0x3, 0x5, 0x9, 0x40, 0xb7f, 0x7ff, 0x4, 0x1f, 0x4, 0x1, 0xfffff001, 0x3f, 0x5, 0x5, 0x3f, 0x8, 0x5, 0x0, 0x1ff, 0x8, 0x7fffffff, 0x401, 0x2], [0x40000, 0x1, 0x5, 0x10001, 0x1f, 0xc6b, 0x6, 0x0, 0x1000, 0x0, 0x81, 0x317b, 0x2, 0x944, 0xf2, 0x7, 0x4, 0x7f, 0x1, 0x34, 0x5, 0x5, 0x9, 0x0, 0x4, 0x5, 0x10000, 0x81, 0xeb, 0x9, 0x80, 0xb791, 0x1ff, 0x6, 0xfc5b, 0xfffff56e, 0x4, 0x0, 0xfffffbff, 0xa29, 0x4, 0xfffffff8, 0x9, 0x3ce, 0xfffffffc, 0x2, 0x8a1, 0x7, 0x7, 0x3, 0x6, 0x0, 0x8001, 0x82, 0x4, 0x3f, 0x4, 0xc0, 0x100, 0x9, 0x0, 0x357, 0x0, 0xc87], 0x2c, [',bdevvboxnet1*procbdev\x00', '\x00', '\x00', '\x00', ',\x00', '\x00', 'loppp0\x00', '+-user\x00', '\x00']}, ["", "", ""]}, 0x44c}, 0x1, 0x0, 0x0, 0x4810}, 0x8c0) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x4, @empty}, 0x1c) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) connect$can_bcm(r2, &(0x7f0000000200)={0x1d, r3}, 0x10) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000700)=ANY=[@ANYBLOB="1900f1f67700ffa458ab5f25f36ca1dab70946df70e093ea6d66241bc81821329fee874f57e61d26aa017ee17c6d8f19579c649c5f9b74a1b7972f44d338ff1e30268923106dc676a0ccb4d197d155ddb7ef4bfba069b09b5b93d3e5b9923b3771e6c0b41bdfbcdfe91dd891dae61296eda249b5ba02d7f16e4765d579b3a5fd8be61e5d3cb780aea8e1883e0a6b4f64024481d44ca4c4860ecb6ed1e1bf022f3ec3c3f3de3741c90bc15e32dbd49b37db27450d0d4151b10e4b981d48e1732bf03063e1dd0553bcc9243d7b3af3", @ANYRES32=0x0], 0x0) getpeername(r2, &(0x7f0000000c00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000c80)=0x80) getpeername$l2tp6(r7, &(0x7f0000000cc0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000d00)=0x20) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r6, @ANYBLOB="00000113"], 0x8) ioctl$IMCLEAR_L2(r5, 0x80044946, &(0x7f0000000000)) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000080), 0x4) 03:33:54 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x17, 0x0, 0x40002, 0x2}, 0x40) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x3, 0x4, 0x4, 0x100000009}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x2, 0x3, &(0x7f0000001380)=ANY=[@ANYBLOB="230b02892b17b8a14d22bc245ff7a094f18057802a91bafb0f3dab1ce7348bc09d807b106155de9425e91d791d95a00ac216766183d94dfc4841af7a04000000000000d836ab5af9ea715d36f9bc0d7efe09b34c9ccb157946cf07ec6594ea58150080499bbd587d3d970b17ffbda5292dbe2182a5fe45d657233d57b6e6ef74123f6a477246bd10ff096334b46617b6c11ed4a7cbc6c8a83357f301d89c17aa4af09a28c0ebd56b5ca6b2e70244a16ffe6c33d7f340959f7f2fe5c6d0a559e3a29506e5d8de13f303591da121d3fdb63de1b8791f6c272ba647a5b9f817735c54", @ANYRES32=r1, @ANYBLOB="00000000000000009500000000000000"], &(0x7f00000000c0)='GPL\x00', 0x2, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x63) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000000140)=""/155, 0x9b, 0x2100, &(0x7f0000000200)={{0x3, @default}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @null]}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001300)={0x2, 0x7, &(0x7f0000000000)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r0}, @map={0x18, 0x0, 0x1, 0x0, r1}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x1000, &(0x7f0000000280)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 03:33:54 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x8009c) pwritev(r0, &(0x7f0000000180)=[{&(0x7f0000000100)="9f833e9a66283e7937025c246b26dcd709c04d08d4006a60c9387d8240902825b0208318f8c00588682fd57b59bfd263f9661ed5c0ccbd04e88401d232dca5ef533826c41f", 0x45}, {&(0x7f0000000040)="e14c3b979dc107306eb67da2193207e9f1f47a207398bec42f9c102fd26b6c42bffb88ea7ba4633aa7352683b3ba995072174e1ffbabfe", 0x37}], 0x2, 0x3) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = socket(0x23, 0x4, 0x4) ioctl(0xffffffffffffffff, 0x1000008912, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2}, &(0x7f0000000040)=0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='cpu.stat\x00', 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r4, r2, 0x0, 0x100000001) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) sendfile(r2, r5, 0x0, 0x400000100000005) ioctl$SIOCAX25NOUID(r3, 0x89e3, &(0x7f0000000200)=0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 03:33:54 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) r2 = socket$inet6(0x10, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, &(0x7f0000000100)=0x3f, 0x4) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r6, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r6, 0x1f, 0x2}, 0x8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r6, 0xd9, "ed86f928e5441a2319fee0d5c11315232dbf752aed827a5ef0c77a479cddd8bcdac23608b9d6e19a325e41e18619567d691ffa301a527424020630bba146ab7ecc2234c0d99cb2a1a083a8c36c07a6ce9821b447b9ed0aca90ee96cf4c3e938b0318a6914be7c9aaa72fe5251ad28ddafb524b9545dd428a65b34c59904e897e72a77ebbd27288fa9408dfc7275d8eef62ce97f6a909fbf12e0ea7a4ebac478426671324944337b45f12abe7ec9db8923253e4d1c4b2544ce983db06befad6c6254c7ee215967596f3077f685db2de901f8c56451a109f55bd"}, &(0x7f00000000c0)=0xe1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000080)={r7, &(0x7f0000000000)="0831cf2bd2a6d16e2d3b88d4f5521d4f8553dc0dd7f69652f9d476a99035fb0e5968936b4ce3ec", &(0x7f0000000040)=""/56}, 0x20) [ 1274.424139][T32342] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1274.451537][ T27] audit: type=1804 audit(1590291234.528:748): pid=32339 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/898/cgroup.controllers" dev="sda1" ino=16161 res=1 [ 1274.528641][ T27] audit: type=1804 audit(1590291234.598:749): pid=32343 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/898/cgroup.controllers" dev="sda1" ino=16161 res=1 [ 1274.545881][T32351] IPVS: ftp: loaded support on port[0] = 21 03:33:54 executing program 0: syz_emit_ethernet(0x148, &(0x7f0000000280)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x112, 0x2f, 0x0, @dev={0xfe, 0x80, [], 0x2b}, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xbe, 0x0, [], "13c0cfdb38bccc7a76fea256b76c21ac777cb1c528daf0dc98b11227002b4de148b5d5a2415849d132e91ecd2f208fc95b28755acc06aa33163fa9725373bd4a039c019668dd5ff331a7b2d7f568f3bd11a69bf6d2be4255f3da17fbd743c52ca121dfc20b16562302b67617b201aab7117b9778ee256059e4c2866e4d378fde5ff1d17bfdc78b319750d59ca474dc3fb715a94a831358bc4685e181c07e0730bd308662ff96b981e6bb30dc134b15111f1ce7f24f7860308b3e48c5fa15"}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) 03:33:54 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c100800414900000004fcff", 0x58}], 0x1) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x88, r0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x69}]}, 0x88}}, 0x40000) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x50, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1200000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x1004) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000180)="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") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000000c0)={0xc, r3}) [ 1274.702765][T32351] virt_wifi0 speed is unknown, defaulting to 1000 03:33:54 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="37cc43d5e5849e7694bcad434209ce78ecf2da0f4f6f17399dc42562e05ce1b599b76358edc74f50cecb72b4be85872c389d0b3c937523760f59e5ab01256c008af4b1a8765727d6979ef8c8ccb70adf9aae3d9a52f35d7b6d6ddfb7e2457968bca8b30d00efff00"], 0x8) r2 = socket(0x11, 0x800000003, 0x0) bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r4 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="5800000024000b0f00"/20, @ANYRES32=r3, @ANYBLOB="00000000ffffffff000000000800fb3cedb680e3a19cce1f02002800010000000000000f48a2e400"/66], 0x58}}, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000001c0)={@private0, 0x4f, r3}) setsockopt$CAN_RAW_JOIN_FILTERS(r0, 0x65, 0x6, &(0x7f0000000140), 0x4) r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000180)=@newqdisc={0x58, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x3, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000280)={{{@in=@initdev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000380)=0xe8) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000640)={&(0x7f0000000880)=ANY=[@ANYBLOB="0c020000160004002cbd7000fedbdf25ac14141d000000000000000000000000e00000010000000000000000000000004e2000054e20f8000200002071000000", @ANYRES32=0x0, @ANYRES32=r6, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="01000000"], 0x20c}, 0x1, 0x0, 0x0, 0x40}, 0x80) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r7}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r7, @ANYBLOB="00000113"], 0x8) sendmsg$RDMA_NLDEV_CMD_RES_MR_GET(r5, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x50, 0x140d, 0x800, 0x70bd27, 0x25dfdbfd, "", [@RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x5}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8, 0x3, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_RES_MRN={0x8, 0x3e, 0x3}]}, 0x50}, 0x1, 0x0, 0x0, 0x24028800}, 0x105) 03:33:55 executing program 4: unshare(0x6c060000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r0 = socket$inet(0xa, 0x801, 0x84) pipe(&(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_SET(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x20, r3, 0x1, 0x0, 0x0, {0xb}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x2, 'ib\x00'}]}]}, 0x20}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r1, &(0x7f0000000840)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000200}, 0xc, &(0x7f0000000800)={&(0x7f0000000600)={0x1d8, r3, 0x900, 0x70bd2d, 0x25dfdbfb, {}, [@TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6b7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xaa}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA={0x48, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd71}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x894f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x17b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffe}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xcc9b}]}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5c33}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA={0x80, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x27d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x80000000}]}]}, 0x1d8}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000000140)={'wg2\x00', 0x4}) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) connect$inet(r0, &(0x7f0000004cc0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) listen(r0, 0x8) accept4(r0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x66, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYRES64=r4], &(0x7f00000001c0)=0x8) [ 1274.880078][ T27] audit: type=1804 audit(1590291234.958:750): pid=32366 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/899/memory.events" dev="sda1" ino=16161 res=1 03:33:55 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c100800414900000004fcff", 0x58}], 0x1) sendmsg$IPVS_CMD_FLUSH(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x88, r0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x69}]}, 0x88}}, 0x40000) sendmsg$IPVS_CMD_GET_INFO(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)={0x50, r0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1200000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x1004) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)={0xffffffffffffffff}, 0xc) ioctl$FS_IOC_SETFSLABEL(r2, 0x41009432, &(0x7f0000000180)="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") r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000000c0)={0xc, r3}) [ 1274.996143][ T27] audit: type=1800 audit(1590291234.988:751): pid=32366 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16161 res=0 [ 1275.033282][T32373] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1275.057116][T32372] IPVS: ftp: loaded support on port[0] = 21 [ 1275.109538][ T27] audit: type=1800 audit(1590291235.008:752): pid=32368 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16161 res=0 [ 1275.167474][T32375] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1275.201740][T32337] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1275.239623][ T27] audit: type=1804 audit(1590291235.298:753): pid=32380 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir461445666/syzkaller.6PjZTF/900/memory.events" dev="sda1" ino=16145 res=1 [ 1275.416337][ T27] audit: type=1800 audit(1590291235.298:754): pid=32380 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="sda1" ino=16145 res=0 [ 1275.659451][T32372] virt_wifi0 speed is unknown, defaulting to 1000 03:33:56 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x6, @empty, 0x1}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680), 0x0, 0x48880) 03:33:56 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) 03:33:56 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffac18d9f8051e10cf0e0200000000007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) setsockopt$bt_BT_POWER(r4, 0x112, 0x9, &(0x7f0000000100), 0x1) r5 = accept$inet(r3, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000080)=0x10) r6 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r6, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0xe808) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000180)={{{@in6=@private2, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) setsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f00000002c0)={r7, @loopback, @loopback}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=@newlink={0x34, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @gre={{0x8, 0x1, 'gre\x00'}, {0x8, 0x2, 0x0, 0x1, [@IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x34}}, 0x0) 03:33:56 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) socket$caif_seqpacket(0x25, 0x5, 0x2) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="000001138c92077d421ecaef9870394fcf7a0dcb86677311160a8d6008abc9293fb7db6c957b23ee524b8e2c84e1ae912ddef2574090e594900c4350bd44409839a6bcef6b8ebf538c048c736f37048dcebfa5edbea123d58eb8d4dbe051635697ea0c83fac10cad50d9d367"], 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000680)='gtp\x00') bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000080)={0x44, r3, 0xc694d42685586125, 0x0, 0x0, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8}]}, 0x44}}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x200, 0x70bd2d, 0x25dfdbfd, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0xc5) socket$nl_generic(0x10, 0x3, 0x10) [ 1276.004150][T32374] IPVS: ftp: loaded support on port[0] = 21 03:33:56 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r1, 0x1}], 0x1, &(0x7f00000000c0)={r2, r3+10000000}, &(0x7f0000000100)={[0x400]}, 0x8) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580)='batadv\x00') sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r2, @ANYBLOB="ff83"], 0x4}}, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000004c40)={'bridge_slave_1\x00', 0x0}) sendmsg$GTP_CMD_DELPDP(r0, &(0x7f0000004d40)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000004d00)={&(0x7f0000004c80)={0x54, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@GTPA_NET_NS_FD={0x8, 0x7, r0}, @GTPA_PEER_ADDRESS={0x8, 0x4, @private=0xa010100}, @GTPA_I_TEI={0x8}, @GTPA_NET_NS_FD={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @remote}, @GTPA_NET_NS_FD={0x8}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_LINK={0x8, 0x1, r4}]}, 0x54}, 0x1, 0x0, 0x0, 0x8080}, 0x0) r5 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r5, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r5, &(0x7f0000000480), 0x2e9, 0xe808) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x14) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) connect$l2tp6(r7, &(0x7f00000001c0)={0xa, 0x0, 0x1, @private0={0xfc, 0x0, [], 0x1}, 0x5}, 0x20) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r6}]}, 0x24}, 0x1, 0x0, 0x0, 0x20048040}, 0x0) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:33:56 executing program 3: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)={0x28, r2, 0x1, 0x0, 0x0, {0x1a}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1e27b5baf8369ffb}, 0xc, &(0x7f0000000200)={&(0x7f0000000240)={0x28, r2, 0x8, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY_DYN_ACK={0x4}, @NL80211_ATTR_TXQ_MEMORY_LIMIT={0x8, 0x10b, 0x70}, @NL80211_ATTR_WIPHY_RETRY_LONG={0x5, 0x3e, 0x1}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x4801) syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 03:33:56 executing program 1: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) [ 1276.284326][T32431] IPVS: ftp: loaded support on port[0] = 21 [ 1276.306192][T32374] virt_wifi0 speed is unknown, defaulting to 1000 03:33:56 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000007bee74a13f76b6ed7045ea0000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) [ 1276.532326][T32459] IPVS: ftp: loaded support on port[0] = 21 [ 1277.102713][T32431] virt_wifi0 speed is unknown, defaulting to 1000 03:33:57 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xa, 0x4000010, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r3, 0x0, 0x0) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x20800}, 0x0) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, 0x0, 0xb03, 0x0, 0x0, {0x13}}, 0x14}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(r6, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000004c0)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@FOU_ATTR_IPPROTO={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, 0x0, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000001780)={0x48, r7, 0x0, 0x70bd2b, 0x0, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYRESHEX, @ANYBLOB="200027bd7000fedbdf2504000000080100000000000000000200140001f2fd880000000000000000000047da566393c886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ec9f7c9b95ca1e3f34bd1a2332c4ab9968d98"], 0x2}, 0x1, 0x0, 0x0, 0x24048805}, 0x20008801) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r8, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0xbd5}], 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:33:57 executing program 3: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r2, &(0x7f00000000c0)=ANY=[], 0x7fffffff) syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="7a4cb09101ad749e6cbf"], 0x0) [ 1277.797980][T32459] virt_wifi0 speed is unknown, defaulting to 1000 03:33:58 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:58 executing program 0: syz_emit_ethernet(0x80, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x4a, 0x2f, 0x0, @dev, @local, {[], {{}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x6, 0x1ff, 0x7]}}}}}}}, 0x0) 03:33:58 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000200)=ANY=[@ANYBLOB="1900f1207700ffa458d9ab5f2af370e0930c3dea6d662400"/38, @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r2}, &(0x7f0000000040)=0x10) r4 = socket$inet6(0x10, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000140)=ANY=[@ANYBLOB="01000000f73a315f11afe997685f71337c2685a64712d1cc793ff8bc35ee379eadfa54dc4b011f833b31d7b410ee49", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) r8 = syz_init_net_socket$rose(0xb, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r8, &(0x7f0000000100)={0x40000002}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r4, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r7, 0x2}, 0x8) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 03:33:58 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r0, &(0x7f0000000000)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @null, @bcast]}, 0x48) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) setsockopt$llc_int(r1, 0x10c, 0x73628af1fd79b814, &(0x7f0000000080)=0x8, 0x4) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) bind$ax25(r3, &(0x7f0000000000)={{0x3, @bcast, 0x1}, [@null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @default, @null, @bcast]}, 0x48) close(r3) 03:33:58 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r5, @ANYBLOB, @ANYRES32, @ANYBLOB="04208e7a0e42960b211955fc76d16e5c105debc0d628345f62535c7a4c0aa6dded307065acb678f5c6b5889150d1f4fe1a26b74aba68ff2201ca7daa09cb2e6083cdac1cc2048b39a0e5f3de1c1ed275bf44b27c690eb4fb178b24003535342d4d2658726451e1108629518584966ec71e26c0e57a4d862ce6360cb69606eed9cac4f61283d147cc28481153520321134c9820e3222b29b9f32941d499befe104030ba82378f07c87b7ff427f6e54f7d67a5f8b015e4ff8645496f1f0951c4c4a83b8b17ac9705f0798714f4e6bc27bbba8d9709b9a308f6409eb6d92ad4ed3828c229d4020c3141afc3ce827e040ba57b82b2ba17e89928944f514269a975ef01b1076af88159bb5da01a19b5df268cc6aa38ff255502ee8b64fee2dae4eb3575beef526e95cb6c151b56002c7c99892a3817eb25312092a70fa5a8acd70e16c51601ed492aa6f89b39dd3f34e528382f0137347f293c0544059d30c882a243aede71b6459328a83d3e736051cf06d6f09298a539c3d1395a3e9c9ed9823cac76aa85d2e9709389260dbfe605749ba4273c30d4ffc2b2c838b954"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:33:58 executing program 0: syz_emit_ethernet(0xc8, &(0x7f0000000000)={@remote, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x92, 0x2f, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x22, 0x0, [], "1e423d71570269c85c18fa59ac14c69eeb4b4b28dc549c00"/34}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x20], "7b37a80e028fc0cd2625da1035c0a2ff61ebdc700cef0ae35755ac4fbf2e6d8d882c588a"}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x401, 0x7ff, 0xa2]}, {}, {0x8, 0x22eb, 0x3, {{0x0, 0x2, 0x7c}, 0x2, {0x4, 0x9}}}}}}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) ioctl$SIOCPNENABLEPIPE(r0, 0x89ed, 0x0) [ 1278.414242][T32551] IPVS: ftp: loaded support on port[0] = 21 [ 1278.427674][T32550] IPVS: ftp: loaded support on port[0] = 21 03:33:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000640)=@newtaction={0xe50, 0x30, 0x871a15abc695fa3d, 0x0, 0x0, {}, [{0xe3c, 0x1, [@m_pedit={0xe38, 0x1, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20}]}, {0x4}}}]}]}, 0xe50}}, 0x0) syz_emit_ethernet(0x8e, &(0x7f0000000000)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x58, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x40, 0x6]}}}}}}}, 0x0) 03:33:58 executing program 0: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r1 = accept4(r0, 0x0, &(0x7f0000001a40), 0x80000) sendmsg$nl_route(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@getaddr={0x14, 0x16, 0x20, 0x70bd25, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x68844) bind$isdn(r1, &(0x7f0000001a80)={0x22, 0x0, 0x0, 0x1, 0x4}, 0x6) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) [ 1278.645361][T32551] virt_wifi0 speed is unknown, defaulting to 1000 03:33:59 executing program 1: unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) openat$cgroup_ro(r1, &(0x7f0000000000)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f00000000c0)='TIPC\x00') sendmsg$NFNL_MSG_CTHELPER_DEL(0xffffffffffffffff, 0x0, 0x0) sendmsg$TIPC_CMD_SET_NODE_ADDR(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)={0x24, r3, 0xc15, 0x0, 0x0, {{}, {}, {0x8, 0x11, 0x7f}}}, 0x24}}, 0x0) 03:33:59 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$inet6(0x10, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8), &(0x7f000095dffc)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e24, @local}}, 0x3, 0x1, 0x9, 0x4, 0xc, 0x5, 0xe5}, &(0x7f0000000380)=0x9c) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r4}, &(0x7f0000000040)=0x10) setsockopt$RDS_GET_MR_FOR_DEST(0xffffffffffffffff, 0x114, 0x7, &(0x7f00000003c0)={@ethernet={0x306, @remote}, {&(0x7f00000001c0)=""/14, 0xe}, &(0x7f0000000200)}, 0xa0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r6}) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@private1, @in6=@mcast1, 0x4e22, 0x2, 0x4e22, 0x8, 0xa, 0x20, 0x80, 0x87, 0x0, r6}, {0x10001, 0x1, 0x100000001, 0x9, 0x8, 0x0, 0x88e, 0xa93e}, {0x101, 0x1422, 0x5, 0x5}, 0x401, 0x6e6bb1, 0x1, 0x0, 0x1}, {{@in=@remote, 0x4d2, 0x32}, 0xa, @in6=@mcast2, 0x3505, 0x4, 0x0, 0xf7, 0x7, 0x20, 0xfff}}, 0xe8) 03:33:59 executing program 3: syz_emit_ethernet(0x37a, &(0x7f0000000380)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e003442f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000022000000000000c2040000010101050000000000c910fc01000000000000000000000000000009f2b7fad854394a9b965f9d611dbe76abfaaf28f1a08512fce2e8fffa1fbc520b510f2c22cb25829cf882f8d47335209fd529fe8f5920788c83e30a71aaaa29ea4f2aa6a415e1030e843c95956c91682b50656d605aade1426f9b1f36168467f5ddaf7a4849d35b1b1dc76a8a6ef0de39db634d5418ccfd8838d14c10be8b84dde5ecac9ba1b17d31808a9de217a2e2ac66d76bf047f20abcfeeceb5004108250dbf52ec39e35e394ad8064c15f86740cdc8ddfa8f88923e03af07fc61031fbfd094650d9b624116e8b53b60457f97df428bd593dca44a4f7ecbb001609aa435d6c7faed8460b438339a9b27afcea0f78efa3c000000000008429000000000000c91000000000000000000000ffff00000000c91000000000000000000000000000000001ceffcbcbe11dd0218087fb948cefe35686c1a18ced90393217b2639f950f22f0cb40e465cb10edb0a349162f34503a737b6953c7626a73210e34c6d8854e6489f64762128389650c5081f4d9f623040aeffd55c756029f0f43be3462ffa7fbf4d72000f49568bdac16d8292848e54438f4f01d9d3b1f3e3f95de1803167c9552da7e4cd3e9ddfd8cb078e40794700ea5cf2ec0ae8ccc8ca4edc02841d658ba46a5169a8d6526e51bb30fdef93d9bf041f10e65afc679ff4e628371798755d61155b79a6f2587a6dccdcf3513fdaa861ccdfd468f26b15be1764c08082f5c45c6b87843d851832da32cb9865e5b178e747db4803f6b751e0f7cff51ca96522b9171040109050200200718000000000400020004000000000000000200000000000000000100000000000000008704000000000000c910fc02000000000000000000000000000004015cc91000000000000000000000ffffac1414bb002f0804040620060020010000000000000000000000000000fe80000000000000000000000000003300000000000000000000000000000001fc02000000000000d00e0000000000000420880b0000fffe00000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 03:33:59 executing program 3: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r0}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r0, @ANYBLOB="00000113"], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r0}, &(0x7f0000000040)=0x10) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r6, @ANYBLOB="00000113"], 0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r6}, &(0x7f0000000040)=0x10) getpeername$packet(r7, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r4, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4010000}, 0x20004800) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) [ 1279.588042][T32603] IPVS: ftp: loaded support on port[0] = 21 [ 1279.639402][T32550] virt_wifi0 speed is unknown, defaulting to 1000 03:34:00 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:34:00 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) select(0x40, &(0x7f0000000140)={0x7ff, 0x4, 0x101, 0x2, 0xffff, 0x7af, 0x81, 0x20}, &(0x7f00000001c0)={0x2eac, 0x9, 0x4, 0x1, 0x7f, 0x9, 0xfffffffffffffff8, 0x20}, &(0x7f0000000200)={0x80000000, 0x4986, 0x8001, 0x1, 0xfffffffffffffffd, 0x401, 0x7fff, 0x5aa8}, &(0x7f00000002c0)={r3, r4/1000+10000}) getsockopt$CAN_RAW_FD_FRAMES(r2, 0x65, 0x5, &(0x7f00000000c0), &(0x7f0000000100)=0x4) syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa0002f5f286ade473f1dac8a0f5c10100000000000004010001030000000420880b00000000000008be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800"/151], 0x0) [ 1280.078614][T32604] tipc: Started in network mode [ 1280.096521][T32604] tipc: Own node identity 7f, cluster identity 4711 [ 1280.122121][T32604] tipc: 32-bit node address hash set to 7f [ 1280.127397][T32632] IPVS: ftp: loaded support on port[0] = 21 03:34:00 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd00000000080022eb0000000020000000020000000000000000000000080065580000000026b76d9b1cc7daf16013a3fe7f8e4f342fe7"], 0x0) r0 = syz_init_net_socket$nl_rdma(0xffffffffffffffff, 0x3, 0x14) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000000c0)=0x4, 0x4) 03:34:00 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) [ 1280.307635][T32603] virt_wifi0 speed is unknown, defaulting to 1000 [ 1280.333301][T32604] IPVS: ftp: loaded support on port[0] = 21 03:34:00 executing program 4: getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r0}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r0, @ANYBLOB="00000113"], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r0}, &(0x7f0000000040)=0x10) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r6}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r5, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r6, @ANYBLOB="00000113"], 0x8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r7, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r6}, &(0x7f0000000040)=0x10) getpeername$packet(r7, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000440)=0x14) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x30, r4, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0x0, 0x2}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0xffffffffffffffff}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}]}, 0x30}, 0x1, 0x0, 0x0, 0x4010000}, 0x20004800) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:34:00 executing program 0: syz_emit_ethernet(0x8c, &(0x7f0000000000)={@multicast, @remote, @val={@val={0x9100, 0x3, 0x0, 0x4}, {0x8100, 0x5, 0x0, 0x2}}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x56, 0x2f, 0x0, @private1, @ipv4={[], [], @broadcast}, {[@dstopts={0x0, 0x2000010a, [], [@generic={0x3, 0x0, "6c8424315760d58b6a668c6b67f430c7527137c4b771b2c7233372940dc6bc2b7fc651c03fee2d527f13dd7d1995165c50d6b70fd2bb2d46d27d9b31030c9f9a9739486ece08cb6d93abd4bd15374b27b64fb8a3e4e6c710f9b8b1bdaf5c6768eeab8dbfd9c21ebac2f09d56c82edbc0f785d05cda093a1b8433b276f49e1235e3a4ade4242c70b0c03bc58f1cba1d74ae7c6284a64a6072cdbf307aa8bb34a6fb996ccaaad174fd653c7568dbbf7f3fd70b8a8e997a1e009ac101e2ca9b239421868b4e120333eabd09fdd50eedb38194ffcc3e954a6be9689f7e0e767d4b47a73d8a1dbbbd79f3ef60"}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [0x4, 0x1]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, [0x61b]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [0x0, 0x100]}, {0x8, 0x88be, 0x0, {{0x0, 0x1, 0x6}}}, {0x8, 0x22eb, 0x100000, {{}, 0x2, {0x0, 0x4}}}}}}}}}, 0x0) 03:34:00 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) [ 1281.211632][T32632] virt_wifi0 speed is unknown, defaulting to 1000 03:34:01 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = socket(0xf, 0x80000, 0x9) sendmsg$kcm(r0, &(0x7f0000000280)={&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @multicast1}, 0x4, 0x2, 0x4}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)="ec8bc5f8a65b42cac54048f7fc02bf5b89230d65985e6fbb225ca5fefba08170b1fb5cb3607b572671dec62c189f07dc26de65517e095fedcf27ac5d5fdeb2b4750ccc35c4932bc0d4faf15cd0df9a82e41185a34679d384ee8a52e5a2bb5f21c971e8a21fb9ce71e80b94da5eba5f096692fdbfecb0770e41e1370b288da57e85869dec9478b3c3581efe28fa3415a96a7fc71f348af83aa8871b6fb643b3dd9c6edd1f1bfd57dd97b4a5c9530958aa1ecd2ef890ff697d5ef516dcf971cda82c3daa9ce0ca56000a952460b4", 0xcd}], 0x1, &(0x7f00000001c0)=[{0xb8, 0x110, 0x80000000, "13e8b7c49906be87cd295e77ae1c1dadbcbed4a913b1803561f8bb60c9b7ff87c8f06a2eba2ec21a9af797ac2b847eec51901827209f1a43fb33a8331ecc0cfb35642a9a2fa55fd3909d7530087fc2d52fc2f1e9ace05a47e05be6f2af192cb736a4a02083ad024af79f2ae0109573ec59703ae77d630f5ee2aaf70d18486b02526b3d147a7d0ab8da8aa35be7861e319124a56e80d8c3b9673aeda4d78108b4555e70"}], 0xb8}, 0x801) sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000540)={&(0x7f0000000300)={0x224, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x100, 0xc, 0x0, 0x1, [{0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5bba562a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd7b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69f6eb5b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fadb290}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3a8c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3779}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x653f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e04ef08}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd500}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x44ba12ff}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b7e9f36}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x222f6f40}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c69b2d0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeff2}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x46b9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5c5}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2238}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc251}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x559e0ccd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x71db30ce}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x556c}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3be3}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4760}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8eae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77f3e7a5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e1323a}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3394fad2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4191357f}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0xfc, 0xc, 0x0, 0x1, [{0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6fa6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe398}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8c62}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x475e38bd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x616d}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x352b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x577e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3f1f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdea9}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3199}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9c30}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x235c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13d6}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x586d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x46f8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f5e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1383}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x17bca9f8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd108}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe5bb}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7260bb1f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x815d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x343bb71c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26d063e8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a37cc8e}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x607d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c086cc5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x77bd718e}]}]}]}, 0x224}, 0x1, 0x0, 0x0, 0x4800}, 0x10080800) [ 1281.297448][T19563] tipc: TX() has been purged, node left! [ 1281.348500][T19563] tipc: TX() has been purged, node left! [ 1281.377754][T19563] tipc: TX() has been purged, node left! [ 1281.407366][T19563] tipc: TX() has been purged, node left! [ 1281.575157][T19563] tipc: TX() has been purged, node left! [ 1281.734274][T32604] virt_wifi0 speed is unknown, defaulting to 1000 [ 1281.755654][T19563] tipc: TX() has been purged, node left! [ 1281.762411][T19563] tipc: TX() has been purged, node left! [ 1281.792832][T19563] tipc: TX() has been purged, node left! [ 1281.975420][T19563] tipc: TX() has been purged, node left! [ 1282.068920][T19563] tipc: TX() has been purged, node left! [ 1282.076458][T19563] tipc: TX() has been purged, node left! [ 1282.083477][T19563] tipc: TX() has been purged, node left! [ 1282.091691][T19563] tipc: TX() has been purged, node left! [ 1282.099792][T19563] tipc: TX() has been purged, node left! 03:34:02 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000280)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd6000000000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010005030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb0000000020000000020000000000000000000000080065580000000072eac49145c56147c36bbda0c2aeeafee942760dc8f362c942b6ad02f41238313b4e54191931aa4df9"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180), 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32, @ANYBLOB="00000113"], 0x8) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) r2 = socket$inet6(0x10, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000000)={r5, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000140)=0x10000, 0x4) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00000001c0)={r5, 0x1f, 0x2}, 0x8) socket$inet6(0x10, 0x0, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000000)={r8, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x7, 0x200, 0x80, 0x2, r8}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000), 0x4) 03:34:02 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) getsockname$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x14) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000000)="45755abd0e1c081825f118b76a2e1b69b6fe813230f28a82b1ed962a4bb258dfd3ce88adf44100c623d2c13884676d637e5e29008d328892075c4a20") sendmsg$nfc_llcp(r1, &(0x7f0000000740)={&(0x7f00000002c0)={0x27, 0x0, 0x2, 0x1, 0x40, 0x51, "697b1e245756889a509cb5679a2de94a56d68636c7dd91e7fec8a2063f0db03845212228ac77c6edc2b2f01e3810e86ff0f253836af3e23851fcd4fa0a3f66", 0x27}, 0x60, &(0x7f0000000600)=[{&(0x7f0000000340)="9474a9734f724f07cc2ac48be95461b7eb9b7ab02252ebc12808798ee0533a6d661c08a9e10fb62a844e203286d5d13417dba826cde17e00887aafe8c0ce872a91947d3a114cce07c4", 0x49}, {&(0x7f00000003c0)="95e6a6e977d5d627fc05270a110bb313d54c09be9815bc33cc6bea1181fc9a4b35c47f3c4d0d4d0e10301bea58947f33b4b411550468699416b0e9544460c13fe1df7d828be88321158fac628cf08401efac199389acdf507fdeccc9284ac5ba2937e9ed20c30d58604ef11b2be77db263da51a7c962dddaab3cb8852792cb5b593c51dab9070e4bc7fe2179d4ab87ce1bfaac5952d3015458bf4f4badfb75011348d672d91136c83cff2d07013c478c7361e73b80d630a9db1c4652871f6569e7b4daf3f3f8d7da864edc7e5916273bda21b3845b87309803f4f2cfb687e3138382730d56bbcac3c17ed184e0", 0xed}, {&(0x7f00000004c0)="2e67f9d6b959fd802a7d21981008100982667e5be2e2a365d0acfef1a1d2f7478b82973d9623f005619b8b765f7972681a9f802bd445e00bfbd1ab51f66e0c155f5bbf52cc4fe916d5a78a79308a56cc88ad531a508d8b1f37d2c27dd05e281f39d61552918f12c7119a384ab22067a70b2012a6bdb51cff1a", 0x79}, {&(0x7f0000000540)="d0026ff638cc6d7f87eb9d16330ead580480eb3ea3824043a23dfe21908327771404b1537ee0fa19a30cf586e6330e9d067150329f2e510ccd3cdbd37cbf2c111844a9d2f6f39a1acc52e3926d2b86005cc73ca3b600ed400becec1cad44986476de76ee0438518f5b8d26c024dd2562b521f4b823d9ea568b9a94e1d1481514f863feaa014534642b8fcbb2", 0x8c}], 0x4, &(0x7f0000000640)={0xe0, 0x10e, 0x3, "d1c39864a75d1bfdb43483f2a6d5b013cf8b55f2d81fb4cb1c665ee09bed3982d911d313574c5cb37ed90852bb540de647dcefc21bb2fb30a017a193ea3190d72e7476b7f753a813f4df73179b0fd8e4afcec89d6b05da86682b4cbd06e0bf8d2868b70fcc38a5495566343cf414dfabbb79e9e96a05841d886a4ea4bab808bb8cd5f9ae464ef906ec83b39ff3b4d744ac0bd114d279d86cd8d6449332fc628602272e0b1592969a8d8a733fdeb9c2dbb9ad8d5bb24888555cdeffd309e0e1baddd9ab43e05f46b2e7da79a07d"}, 0xe0, 0x20008080}, 0x4044050) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000113"], 0x8) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000780)=0x1, 0x4) syz_emit_ethernet(0x8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x0) 03:34:02 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @mcast2}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}}}, &(0x7f0000000140)=0xe8) ioctl$SIOCAX25GETUID(0xffffffffffffffff, 0x89e0, &(0x7f0000000280)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, r1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@broadcast}}, &(0x7f0000000000)=0xe8) r3 = socket(0x10, 0x3, 0x0) r4 = socket$inet6(0xa, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_route(r3, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000002100010100000000000000000200000000000000000000000ce117006e19910e3b435b9d254b3935e28d084a335a59e06476c60595f95f06463a0b6a899c0bcf0558dff473543b1c976ada08d6cfe3ea463abebc9212e21af063fd46515848fe85458f4e363b170dee381ff98548be7d7858c5eae862f0bed925d0d11cc23b882015e70769f10d20a428f1d3a87f1045874c3b2b0eb84313fc7267a7bced2cc0", @ANYRES32=r5, @ANYRES32=0x0, @ANYBLOB="29f050f6dc1760506e0f827a97572ebe26f9e6ee9998c9b297231c3a26b3dceeb03943458c62dfafa70298d529458eb75be2651e011782429b72321c7bfda0af1215636da6233992e9e454992e481a74dcb04e11bc7ed2816c99ff4ec832d2c208187283ec05bb795203d43ce24e8c1493b12a083de2f583d71b6d5086370c2e0195548073a3e2d54e65baca61e795b751f2bb75832cec7b14d34c56085838b442aac6d3c92225dada10c7"], 0x28}}, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6=@empty, @in6=@mcast2, 0x4e24, 0x1, 0x4e22, 0x4e6, 0x2, 0x80, 0x20, 0x3a, r2, r5}, {0x5, 0x6, 0xa99, 0x3, 0xff, 0x0, 0x7, 0x5}, {0x6, 0x7, 0x5, 0xe5}, 0x1, 0x6e6bc0, 0x1, 0x0, 0x2, 0x1}, {{@in=@multicast1, 0x4d4, 0xff}, 0xa, @in6=@ipv4={[], [], @broadcast}, 0x0, 0x4, 0x2, 0x20, 0x10000, 0x7, 0x5}}, 0xe8) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000600)="4c000000120081ae08060c0f006b7f03e3f7000e0000000000ca1b4e0906a6bd7c493872f750375ed08a56331dbf242ab0f8381ad6e74703c48f939a5a7378bc7a581eb886a5e54e8ff51700", 0x4c}], 0x1}, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000240)="4702e4d61dcc66e4d9b5b7d9ba39ca5577704b795be3895e279542a68fbaa608c2b1e3c978cdc73fd70b69ffd3bd1685182c1fb2e69ac13875f291013ad5dbcf52ef4d25e4231297bc57c739d16526107cf21cc277e7ee6dbc97c6840738d10f9daa2c73216ff90cbd516b56a30b77334fce14a7d2bb95953f3e65ba8f59d2b72a11b3df84394aa234b31cf98ef66bf6d52624e7920149e0f2a1f357d50a0ea07123b207006f9f2f13a46da4a2f4b3d680f566412dd858a74aac983d6dbd5363241e940ce2a596ef7e87b31c5b2a916ce478", 0xd2}, {&(0x7f0000000340)="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", 0xfb}], 0x2, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, r5, r7}}}], 0x20, 0x10}], 0x1, 0x24000004) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000100)=[{&(0x7f0000000280)="d4cae58d4f0602fdd9cd36e9705878543a0c263f8f55152c7510e917566e63b76081c7664584d78f1257777a7197d7e76f7ff25f2821164996dfc691f429627998f71e7361771af1af33734a375f7082fb7e6eace6b14e7af1ea76bfe197d1f930196034c9fca7b8f377e11469f81f42c0e7c9e22bb0a51be5273c2a0a3351b68a61f87d933397fab59b5ae36198e638df0aff3a77301e730adde466e3d520f8fc872cec0e0165bfee0f43d4325c8094b7c19299dea9b8f5c03e49853a8b13b2588d58768a9a23e51113bf585478e303e9431670458d7622b52187a097bcbca82a1a59d1c69a87fdd5999dea271b45ee9e160b86f79f0bc3f8", 0xf9}, {&(0x7f0000000000)="c25f8a56bc200934983e58528598d5f067abbf0da519e99b4fd348a99e564d4225e67c98733d9904374cce9851791f9b122ef06121c5ea56f9cd22dd15", 0x3d}, {&(0x7f0000000380)="f26438a4fa049254bad55cd52c0839535531c5fa2b90399630fb6d622a4175fc2e44e21b1949e4a6fa1a6d0b66dbb78a78269407ac47170f8ade576e83c961dfc7692778e599eb67685eb306d6ee2bf7160b2daf41f6d0d10a82429c142dec7af202e7858c471ff10c3093599fdc02dc3f6ef6fc81a0745de8458f6acf9acf573101c9bedf8bcdda039a55a90f2d664f63a905c5eb90bc00dce5eff406bb6649fdae67b2e4ada36da9c9c961951cd3fa360c15c5fffcac3ad8c66b4afc8cfa89bade80c7167b0604d49724237a244fe5", 0xd0}], 0x3, &(0x7f0000000200)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, r1, r7}}}], 0x40}, 0x20000000) r8 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="66620d9d8f00000000ffffff040000000000000093096d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r9}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r8, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r9, @ANYBLOB="e7820e23"], 0x8) sendmmsg$inet6(r8, &(0x7f0000005680), 0x1, 0x0) 03:34:02 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:34:02 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @private=0xa010101}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, r1, 0x9}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1b, 0x6, &(0x7f0000000100)=@framed={{}, [@jmp={0x5, 0x1, 0x0, 0x4, 0x1, 0x0, 0x8}, @alu={0x4, 0x0, 0x1, 0x0, 0x3, 0xfffffffffffffffe, 0xfffffffffffffff0}, @generic={0x1, 0x1, 0x6, 0x40, 0x40}]}, &(0x7f0000000140)='syzkaller\x00', 0x400, 0x3f, &(0x7f00000001c0)=""/63, 0x40f00, 0x7, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x5, 0xa95, 0x7fffffff}, 0x10, 0x0, r3}, 0x78) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r5, @ANYBLOB="00000113"], 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r5}, &(0x7f0000000040)=0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={r2, r4, 0x0, r6}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window={0x3, 0x7}, @mss={0x2, 0x919f}, @timestamp, @window={0x3, 0xfff}], 0x2000019f) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) 03:34:02 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="0800011316058729c03e79d2eb7d4afdced777f3d6c20f3caf3fa8b83e64ae35b591a9786e26afdf67040fc57ad1e542c7067786c5dcf6f722c4a0ffd3bb4df261893d1a4fc6d84c9da713141476713b68956c5d5f0b6b24301622ae8adcc2ef0f05017161ec8fff194a823df605eb5e4b685092daef5784320d087c77fadec4d98ffcce85ffe057b088267c892158687199e2"], 0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000100)=0xff, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00', 0x420000015001}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000140)={'syzkaller1\x00', {0x7, 0x0, @empty}}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) socket$inet6(0x10, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)=ANY=[@ANYBLOB="01fcf200", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000000)={r7, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x7ff, 0x6a04, 0x2}, &(0x7f00000002c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={r7, 0x1f, 0xffff}, 0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={r7, @in={{0x2, 0x4e21, @empty}}, 0x3beded49, 0xc, 0x0, 0x8, 0x42, 0x6, 0x6}, &(0x7f0000000000)=0x9c) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe847a071") write$tun(r0, &(0x7f0000000300)={@void, @val, @mpls={[], @ipv4=@dccp={{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x32, 0x0, @remote, @rand_addr=0x64010101, {[@cipso={0x86, 0x6}]}}, {{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "fbe3b9", 0x8, 'LDU'}}}}}, 0x36) [ 1282.219649][T32750] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 1282.225019][T19563] tipc: TX() has been purged, node left! [ 1282.236553][T19563] tipc: TX() has been purged, node left! 03:34:02 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) socket$isdn_base(0x22, 0x3, 0x0) [ 1282.267403][T19563] tipc: TX() has been purged, node left! [ 1282.286388][T32755] IPVS: ftp: loaded support on port[0] = 21 [ 1282.293649][T32759] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. 03:34:02 executing program 3: syz_emit_ethernet(0x8a, &(0x7f0000000700)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe80000000000000000000aa000100000000000004010001030000000420880b0000000000210800000086dd080088be00000000100000000100000000000000080022eb00000000200000008200000000000000000000000800655800000000"], 0x0) getsockopt(0xffffffffffffffff, 0x7fffffff, 0x2, &(0x7f0000000000)=""/57, &(0x7f0000000040)=0x39) 03:34:02 executing program 2: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000140)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x5) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x7fffffff) ioctl$sock_SIOCGIFCONF(r1, 0x8912, &(0x7f00000001c0)=@buf={0x32, &(0x7f0000000180)="96f2df645080750696c92340915aac080f0fda816457ed177336a60b8ba2a4162717ac7e09221b63ab9f9e36ec91b38d8395"}) r2 = socket$inet6(0xa, 0x3, 0x2) r3 = accept(r0, 0x0, &(0x7f0000000080)) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, 0xffffffffffffffff, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(0xffffffffffffffff, 0x0, 0x82, &(0x7f00000002c0)={'filter\x00'}, &(0x7f0000000340)=0x78) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r5, @ANYBLOB="00000113"], 0x8) ioctl$NS_GET_OWNER_UID(r4, 0xb704, &(0x7f0000000240)=0x0) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000280)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00000000c0)=0xfffffff8, 0x4) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local, 0x80000000}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000000200)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20004001) 03:34:02 executing program 0: syz_emit_ethernet(0xfffffffffffffffd, &(0x7f0000000040)={@broadcast, @remote, @val={@void, {0x8100, 0x5, 0x0, 0x2}}, {@arp={0x806, @generic={0x310, 0x11, 0x6, 0x0, 0x0, @remote, "feeafb", @dev={[], 0x38}, "65b566270e08b18877c74753f7520000"}}}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x38, 0x3, 0x7, 0x401, 0x0, 0x0, {0xc, 0x0, 0x6}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x4}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x3ff}]}, 0x38}, 0x1, 0x0, 0x0, 0x1}, 0x14) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={{0x14}, [@NFT_MSG_NEWFLOWTABLE={0x5c, 0x16, 0xa, 0x201, 0x0, 0x0, {0x1}, [@NFTA_FLOWTABLE_HOOK={0xc, 0x3, 0x0, 0x1, [@NFTA_FLOWTABLE_HOOK_NUM={0x8}]}, @NFTA_FLOWTABLE_HOOK={0x4}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_FLOWTABLE_HANDLE={0xc, 0x5, 0x1, 0x0, 0x4}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_FLOWTABLE_FLAGS={0x8}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0x84}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c000) 03:34:02 executing program 3: socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') r4 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r4, &(0x7f0000000200)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff810500000000000058000b480400945f64009400050028925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c100800414900000004fcff", 0x58}], 0x1) sendmsg$IPVS_CMD_FLUSH(r4, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000380)={0x88, r3, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7ff}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1000}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @private=0xa010100}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x69}]}, 0x88}}, 0x40000) sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="a2bf0000", @ANYRES16=r3, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x4008000}, 0x20044805) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x0, 0x42, 0x6, 0x8001, 0x3}) 03:34:02 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r1, @ANYBLOB="00000113"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) ioctl$SIOCAX25ADDFWD(r2, 0x89ea, &(0x7f0000000000)={@default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r3, &(0x7f0000000040)=""/184, 0xfffffffffffffe07, 0x40012500, 0x0, 0xfffffe53) ioctl$sock_SIOCGIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8982, &(0x7f0000000080)) syz_emit_ethernet(0x8a, &(0x7f0000000280)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00004fd1288961b59f0700100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000c9d1fcb1e07d0e46b9015a0c7f0e4b219c1812aa3ef9982664a3c02ebc6b123b70a80f91653322dae11dad8408a16de3a66e987bbcd2d8dc8f5fa682d5034cb380b57bdcb50f921ff1df10d875d6f309d26de7a648624477995283d4c776a852eba32ac929fe7681746f0412ea911ce4c73a11bbd94e71f4895aaeaa61e59a01bfe70347717182e68c50fab07bceae7c3566b491a3300b08e1b0050000008bbf85be7187b4fbacddb272476f6dddfe55fa3a1313074d14036f2a829b2cae559b5e45b4a070ae8b2b73adc1b7109a3ebe41de65e2b080626c84c044159af88123a85e93032a8c3e382b3e"], 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000140)=0x1, 0x4) [ 1282.829580][T32755] virt_wifi0 speed is unknown, defaulting to 1000 03:34:03 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f0000000040), 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000000080)={0x2, 0x4e24, @private=0xa010101}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000000c0)={0xffffffffffffffff, r1, 0x9}, 0x10) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r3, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1b, 0x6, &(0x7f0000000100)=@framed={{}, [@jmp={0x5, 0x1, 0x0, 0x4, 0x1, 0x0, 0x8}, @alu={0x4, 0x0, 0x1, 0x0, 0x3, 0xfffffffffffffffe, 0xfffffffffffffff0}, @generic={0x1, 0x1, 0x6, 0x40, 0x40}]}, &(0x7f0000000140)='syzkaller\x00', 0x400, 0x3f, &(0x7f00000001c0)=""/63, 0x40f00, 0x7, [], 0x0, 0x7, 0xffffffffffffffff, 0x8, &(0x7f0000000240)={0x7, 0x5}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x5, 0xa95, 0x7fffffff}, 0x10, 0x0, r3}, 0x78) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r5}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r5, @ANYBLOB="00000113"], 0x8) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r6, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r5}, &(0x7f0000000040)=0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000340)={r2, r4, 0x0, r6}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[@mss, @mss, @window={0x3, 0x7}, @mss={0x2, 0x919f}, @timestamp, @window={0x3, 0xfff}], 0x2000019f) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000200), 0x88) 03:34:03 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="815759dabeed51fab988010063"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x18, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="c9fae49cec1cd5ac6fc07776d006d67867f60f855076fe1285fe54c07a76825c6c9a09a568007a06f3b62938ba467f01e89a30761e4f6a23ec60734d38074d7ac8b0dff026fc4f3ceb9efa6ac247000000000026e8a306989f", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd70000000000010000000040002803800018006000200010000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:34:03 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) r1 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r2}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r2, @ANYBLOB="00000113"], 0x8) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1283.621988][ T27] audit: type=1804 audit(1590291243.699:755): pid=349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir948006168/syzkaller.ouoTfq/920/memory.events" dev="sda1" ino=15880 res=1 [ 1283.750864][ T27] audit: type=1800 audit(1590291243.729:756): pid=349 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=15880 res=0 [ 1283.876812][ T27] audit: type=1804 audit(1590291243.729:757): pid=349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir948006168/syzkaller.ouoTfq/920/memory.events" dev="sda1" ino=15880 res=1 03:34:04 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r5 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32=r4, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) 03:34:04 executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) ioctl$FITRIM(r2, 0x40305839, &(0x7f0000000240)={0x0, 0x0, 0x2be20000}) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r4}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r4, @ANYBLOB="00000113"], 0x8) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f00000002c0)="94e0369ab033a321789f31cc574535d066a98088b9ac15025eccd2486821e9f79a3610e0c0a3a968d4c7b57b2853846e2e3ef3794fc14ad96c07c4446dfdb3161933892f120ddc5d78632b3db30315109c9a30b91bc9453e69ef7cb93388c8a19fd5538668de2e1010dbc73fab6f96957487ba9e027046661f8dd5467c3ebe54b6c699a787ab7767ef92f057b16bb0ec5b031c15c53843c2997290be855b0b4a063ec181f13fa69519990f13f1b936dcefc8ac2764f76209f50709c4aeb9ae4e5ee041321b3aed86ea1a8775fada0a39da") write$cgroup_int(r0, &(0x7f0000000200), 0xf000) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB='#'], 0x1) sendfile(r0, r1, 0x0, 0xf03b0000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r5, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x14, &(0x7f0000000000)={@local}, &(0x7f0000000080)=0x14) 03:34:04 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote, 0x0, 0x33}, 0x0, @in=@broadcast, 0x0, 0x0, 0x0, 0x6}}, 0xe8) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xe808) r1 = socket$inet6(0x10, 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000000)={r4, @in={{0x2, 0x0, @empty}}}, &(0x7f00000000c0)=0x9c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000001c0)={r4, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000000)={r4, 0xfffffff9}, 0x8) syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) 03:34:04 executing program 2: r0 = socket$inet6(0xa, 0x80000, 0x2) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, 0x0, 0x1, 0x0, 0x0, {0x6}, [@L2TP_ATTR_IFNAME={0x14}]}, 0x28}}, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x48, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0xfc}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x7}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @mcast1}, @L2TP_ATTR_SESSION_ID={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c044}, 0x4004801) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x3c, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x5}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8850}, 0x41) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)={0x1c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc000}, 0x4000000) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f67700ffa458d9f8051e10cf0efeb857ff00007f295bab5f2af370e093ea6d6624", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f00000014c0)=ANY=[@ANYRES32=r3, @ANYBLOB="00000113"], 0x8) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r4, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r3}, &(0x7f0000000040)=0x10) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000002c0)={r4, &(0x7f0000000180)="29e1a67bfc2d257d624c5947d2d7ee0cb2660c878ee76e5097719a6bdf4285516d1b4ab4fdc3bb6a027e953368ddcf00c3036f795b0ae3860b532f75b52242d77c00ca837823222a268e6962b50b3ef4b19ae843d0c21631e5d3aef8f0ac4e824f880b9b613166ff45840db02be4fa95b3b2dbfc4da6097de17d552f1b9432d621cfa5842c4fdaa82b6b14ccaf7680f1f5135558a97e800ad057752564f26236a97f449e0770eae6fed8d768ef17195c1fd4ab209f66d54f3d679bc2a8b9d564c9c64f3085cf14636e278f9dd4520f864281edbea861bcd3e3352e5cd5814bece1bef31c", &(0x7f0000000280)=""/29, 0x4}, 0x20) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r1, 0x0) r5 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000042c0)='NLBL_MGMT\x00') sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r5, 0x400, 0x70bd25, 0x0, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @local}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x1}, @NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @dev={0xfe, 0x80, [], 0x34}}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x0) sendmsg$NLBL_MGMT_C_LISTDEF(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r5, 0x20, 0x70bd28, 0x25dfdbfe, {}, [@NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x26}, @NLBL_MGMT_A_DOMAIN={0x19, 0x1, 'eth1posix_acl_access\x00'}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x18}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x5}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @private=0xa010102}, @NLBL_MGMT_A_DOMAIN={0x11, 0x1, 'md5summd5sum\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @local}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xfffffffffffffffd}]}, 0x74}, 0x1, 0x0, 0x0, 0xc005}, 0x800) 03:34:04 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x3f00, &(0x7f0000000200)={&(0x7f0000000640)=ANY=[@ANYBLOB="00000005000d0400"/19, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@private1={0xfc, 0x1, [], 0x1}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @dev={0xfe, 0x80, [], 0x3d}, 0x0, 0x9, 0xfa0, 0x300, 0x3, 0x4100000}) connect$vsock_stream(r0, &(0x7f0000000280)={0x28, 0x0, 0x0, @my=0x1}, 0x10) unshare(0x40000000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cgroup.controllers\x00', 0x275a, 0x0) write$cgroup_int(r1, &(0x7f0000000000), 0xffffff6a) ioctl$FIBMAP(r1, 0x1, &(0x7f00000000c0)) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000040)=0x10000, 0x8) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket(0x1d, 0x800, 0x405) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000680)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="110700000000000000000900000008000300", @ANYRES32, @ANYBLOB, @ANYRES32, @ANYBLOB="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"], 0x24}}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x1f, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000a80)={0x0, 0x1ff}, 0x8) [ 1284.077660][ T27] audit: type=1804 audit(1590291244.029:758): pid=367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir948006168/syzkaller.ouoTfq/920/memory.events" dev="sda1" ino=15880 res=1 03:34:04 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000700)={@multicast, @remote, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "4a55e0", 0x54, 0x2f, 0x0, @dev, @local, {[@dstopts={0x0, 0x1, [], [@enc_lim, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}]}}}}}, 0x0) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[], 0x7fffffff) shutdown(r0, 0x0) [ 1284.348920][ T386] IPVS: ftp: loaded support on port[0] = 21 [ 1284.371970][ T387] IPVS: ftp: loaded support on port[0] = 21 [ 1284.398402][ T27] audit: type=1804 audit(1590291244.479:759): pid=364 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir948006168/syzkaller.ouoTfq/920/memory.events" dev="sda1" ino=15880 res=1 [ 1284.548408][ T27] audit: type=1804 audit(1590291244.499:760): pid=367 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir948006168/syzkaller.ouoTfq/920/memory.events" dev="sda1" ino=15880 res=1 03:34:04 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x840000000000a132, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r0, &(0x7f0000000140), 0xff4d) sendfile(r2, r1, 0x0, 0xffffffff800) sendfile(r2, r1, &(0x7f0000000040), 0x100000001) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r3, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r3, &(0x7f00000015c0)=ANY=[@ANYBLOB="815759dabeed51fab988010063"], 0xd) write$binfmt_misc(r3, &(0x7f0000000140)=ANY=[], 0xfef0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_GET(r4, &(0x7f0000003b80)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0}, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000002300)={0x0, 'bond0\x00', {}, 0x7}) pipe(&(0x7f0000008f40)={0xffffffffffffffff}) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x18, r7, 0xb03, 0x0, 0x0, {0x13}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) syz_genetlink_get_family_id$fou(0x0) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=ANY=[@ANYBLOB="c9fae49cec1cd5ac6fc07776d006d67867f60f855076fe1285fe54c07a76825c6c9a09a568007a06f3b62938ba467f01e89a30761e4f6a23ec60734d38074d7ac8b0dff026fc4f3ceb9efa6ac247000000000026e8a306989f", @ANYRES16=0x0, @ANYBLOB="00012cbd7000fbdbdf25020000000500030029000000"], 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x0) r8 = syz_genetlink_get_family_id$ipvs(&(0x7f0000008fc0)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f00000091c0)={&(0x7f0000008f80)={0x10, 0x0, 0x0, 0x800100}, 0xc, &(0x7f0000009180)={&(0x7f00000016c0)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="b5452bbd70000000000010000000040002803800018006000200010000000c000700090000000400000008000b00736970000600040000000000070006006e71000008000b007369700008000400020000000800060000000000040002800c000180060004004e21000008000400fdffffff"], 0x78}}, 0x4) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000001780)={0x54, r8, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x40c}, @IPVS_CMD_ATTR_DAEMON={0x4}, @IPVS_CMD_ATTR_DEST={0x18, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@mcast2}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x76}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffe00}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYRES16=r8, @ANYBLOB="200027bd7000fedbdf250400000008010000000000000000020014000100fe880000000000000000000047da5663afc886200000000108000700d9000000080008002e00000005000d000300000075a68e4442482ca7f2e6910560f5c0028e39c4befbc53d514194f010340da6ac2b68b494d35a4396a4238bdb5a8638cc78276b9fd42ed57030abcf107000407a32c1539fd52ebef7c9b95ca1e3f34bd1a2332c4ab9968d98b3ec352d89e9093046e049"], 0x2}, 0x1, 0x0, 0x0, 0x80}, 0x20008801) r9 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000040)={'macvlan1\x00'}) writev(r9, &(0x7f0000000240)=[{&(0x7f0000000580)="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", 0x1000}], 0x1) socket$inet_sctp(0x2, 0x0, 0x84) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) 03:34:04 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000180)=@srh={0x87, 0x4, 0x4, 0x2, 0x1, 0x54, 0x9, [@loopback, @initdev={0xfe, 0x88, [], 0x1, 0x0}]}, 0x28) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x1c, r1, 0x100, 0x70bd2a, 0x25dfdbfc, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x400a000}, 0x4800) sendmmsg$inet6(r0, &(0x7f0000005680)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) [ 1284.803025][ T27] audit: type=1804 audit(1590291244.879:761): pid=405 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir948006168/syzkaller.ouoTfq/921/memory.events" dev="sda1" ino=16366 res=1 [ 1284.833268][ T407] ================================================================== [ 1284.841795][ T407] BUG: KASAN: slab-out-of-bounds in fl6_update_dst+0x2bb/0x2c0 [ 1284.849356][ T407] Read of size 16 at addr ffff88805af49868 by task syz-executor.2/407 [ 1284.857504][ T407] [ 1284.859934][ T407] CPU: 1 PID: 407 Comm: syz-executor.2 Not tainted 5.7.0-rc5-syzkaller #0 [ 1284.868434][ T407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1284.878514][ T407] Call Trace: [ 1284.881835][ T407] dump_stack+0x188/0x20d [ 1284.886192][ T407] print_address_description.constprop.0.cold+0xd3/0x413 [ 1284.893255][ T407] ? vprintk_func+0x81/0x17e [ 1284.897950][ T407] ? fl6_update_dst+0x2bb/0x2c0 [ 1284.902817][ T407] __kasan_report.cold+0x20/0x38 [ 1284.907771][ T407] ? fl6_update_dst+0x2bb/0x2c0 [ 1284.912663][ T407] ? fl6_update_dst+0x2bb/0x2c0 [ 1284.917519][ T407] kasan_report+0x33/0x50 [ 1284.921864][ T407] fl6_update_dst+0x2bb/0x2c0 [ 1284.926555][ T407] rawv6_sendmsg+0xd7e/0x3900 [ 1284.931248][ T407] ? rawv6_bind+0x9a0/0x9a0 [ 1284.935772][ T407] ? find_held_lock+0x2d/0x110 [ 1284.940544][ T407] ? __might_fault+0x11f/0x1d0 [ 1284.945316][ T407] ? lock_downgrade+0x840/0x840 [ 1284.950176][ T407] ? lock_downgrade+0x840/0x840 [ 1284.955066][ T407] ? import_iovec+0x236/0x3d0 [ 1284.959756][ T407] ? inet_sendmsg+0x99/0xe0 [ 1284.964267][ T407] inet_sendmsg+0x99/0xe0 [ 1284.968606][ T407] ? inet_send_prepare+0x4d0/0x4d0 [ 1284.973718][ T407] sock_sendmsg+0xcf/0x120 [ 1284.978146][ T407] ____sys_sendmsg+0x32f/0x810 [ 1284.982922][ T407] ? kernel_sendmsg+0x50/0x50 [ 1284.987647][ T407] ___sys_sendmsg+0x100/0x170 [ 1284.992334][ T407] ? sendmsg_copy_msghdr+0x70/0x70 [ 1284.997457][ T407] ? rcu_read_lock_held_common+0x130/0x130 [ 1285.003302][ T407] ? __lock_acquire+0x2184/0x4c50 [ 1285.008348][ T407] ? __fget_files+0x32f/0x500 [ 1285.013042][ T407] ? ksys_dup3+0x3c0/0x3c0 [ 1285.017478][ T407] ? __fget_light+0x20e/0x270 [ 1285.022169][ T407] __sys_sendmmsg+0x195/0x480 [ 1285.026868][ T407] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1285.031920][ T407] ? _copy_to_user+0x126/0x160 [ 1285.036699][ T407] ? put_timespec64+0xcb/0x120 [ 1285.041475][ T407] ? ns_to_kernel_old_timeval+0x100/0x100 [ 1285.047206][ T407] ? __x64_sys_futex+0x380/0x4f0 [ 1285.052162][ T407] ? __x64_sys_clock_gettime+0x165/0x240 [ 1285.057803][ T407] ? __ia32_sys_clock_settime+0x260/0x260 [ 1285.063566][ T407] __x64_sys_sendmmsg+0x99/0x100 [ 1285.068512][ T407] ? lockdep_hardirqs_on+0x463/0x620 [ 1285.073805][ T407] do_syscall_64+0xf6/0x7d0 [ 1285.078326][ T407] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1285.084225][ T407] RIP: 0033:0x45ca29 [ 1285.088124][ T407] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1285.107909][ T407] RSP: 002b:00007f5d416c4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1285.116329][ T407] RAX: ffffffffffffffda RBX: 00000000004fc640 RCX: 000000000045ca29 [ 1285.124281][ T27] audit: type=1800 audit(1590291244.879:762): pid=405 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="memory.events" dev="sda1" ino=16366 res=0 [ 1285.124308][ T407] RDX: 0000000000000001 RSI: 0000000020005680 RDI: 0000000000000003 [ 1285.151643][ T407] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1285.159626][ T407] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1285.167608][ T407] R13: 00000000000008e0 R14: 00000000004cba43 R15: 00007f5d416c56d4 [ 1285.175605][ T407] [ 1285.177929][ T407] Allocated by task 407: [ 1285.182172][ T407] save_stack+0x1b/0x40 [ 1285.186331][ T407] __kasan_kmalloc.constprop.0+0xbf/0xd0 [ 1285.192140][ T407] __kmalloc+0x161/0x7a0 [ 1285.196389][ T407] sock_kmalloc+0xb5/0x100 [ 1285.200805][ T407] ipv6_renew_options+0x274/0x940 [ 1285.205831][ T407] do_ipv6_setsockopt.isra.0+0x2e75/0x41c0 [ 1285.211673][ T407] ipv6_setsockopt+0xfb/0x180 [ 1285.216356][ T407] rawv6_setsockopt+0x55/0x140 [ 1285.221132][ T407] __sys_setsockopt+0x248/0x480 [ 1285.225990][ T407] __x64_sys_setsockopt+0xba/0x150 [ 1285.231107][ T407] do_syscall_64+0xf6/0x7d0 [ 1285.235622][ T407] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1285.241512][ T407] [ 1285.243841][ T407] Freed by task 31601: [ 1285.244869][ T27] audit: type=1804 audit(1590291244.899:763): pid=405 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir948006168/syzkaller.ouoTfq/921/memory.events" dev="sda1" ino=16366 res=1 [ 1285.247906][ T407] save_stack+0x1b/0x40 [ 1285.247920][ T407] __kasan_slab_free+0xf7/0x140 [ 1285.247932][ T407] kfree+0x109/0x2b0 [ 1285.247949][ T407] iomap_dio_complete+0x472/0x770 [ 1285.247963][ T407] iomap_dio_rw+0xe26/0x1140 [ 1285.247979][ T407] ext4_file_read_iter+0x444/0x600 [ 1285.247993][ T407] generic_file_splice_read+0x479/0x780 [ 1285.248009][ T407] do_splice_to+0x114/0x160 [ 1285.308806][ T407] splice_direct_to_actor+0x307/0x980 [ 1285.314191][ T407] do_splice_direct+0x1b4/0x280 [ 1285.319078][ T407] do_sendfile+0x555/0xc50 [ 1285.323507][ T407] __x64_sys_sendfile64+0x149/0x210 [ 1285.328716][ T407] do_syscall_64+0xf6/0x7d0 [ 1285.333228][ T407] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1285.339110][ T407] [ 1285.341442][ T407] The buggy address belongs to the object at ffff88805af49800 [ 1285.341442][ T407] which belongs to the cache kmalloc-128 of size 128 [ 1285.355500][ T407] The buggy address is located 104 bytes inside of [ 1285.355500][ T407] 128-byte region [ffff88805af49800, ffff88805af49880) [ 1285.368777][ T407] The buggy address belongs to the page: [ 1285.374423][ T407] page:ffffea00016bd240 refcount:1 mapcount:0 mapping:0000000039773b25 index:0x0 [ 1285.383534][ T407] flags: 0xfffe0000000200(slab) [ 1285.388421][ T407] raw: 00fffe0000000200 ffffea00013a12c8 ffffea0002458a08 ffff8880aa000700 [ 1285.397021][ T407] raw: 0000000000000000 ffff88805af49000 0000000100000010 0000000000000000 [ 1285.405611][ T407] page dumped because: kasan: bad access detected [ 1285.412033][ T407] [ 1285.414448][ T407] Memory state around the buggy address: [ 1285.420088][ T407] ffff88805af49700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1285.428161][ T407] ffff88805af49780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1285.436260][ T407] >ffff88805af49800: 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc [ 1285.444329][ T407] ^ [ 1285.452003][ T407] ffff88805af49880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 1285.460166][ T407] ffff88805af49900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1285.468230][ T407] ================================================================== [ 1285.476295][ T407] Disabling lock debugging due to kernel taint [ 1285.488172][ T386] virt_wifi0 speed is unknown, defaulting to 1000 03:34:05 executing program 0: syz_emit_ethernet(0x8a, &(0x7f0000000280)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaabb86dd604a55e000542f00fe800000000000000000000000000000fe8000000000000000000000000000aa000100000000000004010001030000000420880b0000000000000800000086dd080088be00000000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000b73a985a7be840898cbdb231e2cc23fa3b8c19"], 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000240)=ANY=[@ANYBLOB="1900f1f6770010cf0efeb857ff00007f295bab5f2af370e093ea6d662400000000000000", @ANYRES32=0x0], 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000180)={r1}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)=ANY=[@ANYRES32=r1, @ANYBLOB="12000111610d1a2a2a7dcdbb1f35b49276db592adaefe14b2fc032aaf74831d705c63dadce546bb5e9"], 0x8) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000cc0)='cpu.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000c5b000/0x3000)=nil, 0x3000, 0x0, 0x2011, r2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x7, 0x101, 0x80, 0x2, r1}, &(0x7f0000000040)=0x10) socketpair$unix(0x1, 0x80000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) write$binfmt_misc(r3, &(0x7f00000000c0)=ANY=[], 0x7fffffff) preadv(r3, &(0x7f0000000500)=[{&(0x7f0000000340)=""/201, 0xc9}, {&(0x7f00000001c0)=""/5, 0x5}, {&(0x7f0000000200)=""/21, 0x15}, {&(0x7f0000000440)=""/65, 0x41}, {&(0x7f00000004c0)=""/46, 0x2e}], 0x5, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast1, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) [ 1285.500288][ T27] audit: type=1804 audit(1590291245.579:764): pid=414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir948006168/syzkaller.ouoTfq/921/memory.events" dev="sda1" ino=16366 res=1 [ 1285.529438][ T407] Kernel panic - not syncing: panic_on_warn set ... [ 1285.536061][ T407] CPU: 1 PID: 407 Comm: syz-executor.2 Tainted: G B 5.7.0-rc5-syzkaller #0 [ 1285.545944][ T407] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1285.556003][ T407] Call Trace: [ 1285.559301][ T407] dump_stack+0x188/0x20d [ 1285.563640][ T407] panic+0x2e3/0x75c [ 1285.567557][ T407] ? add_taint.cold+0x16/0x16 [ 1285.572247][ T407] ? preempt_schedule_common+0x5e/0xc0 [ 1285.577708][ T407] ? fl6_update_dst+0x2bb/0x2c0 [ 1285.582569][ T407] ? preempt_schedule_thunk+0x16/0x18 [ 1285.587946][ T407] ? trace_hardirqs_on+0x55/0x220 [ 1285.592969][ T407] ? fl6_update_dst+0x2bb/0x2c0 [ 1285.597824][ T407] end_report+0x4d/0x53 [ 1285.601984][ T407] __kasan_report.cold+0xd/0x38 [ 1285.606840][ T407] ? fl6_update_dst+0x2bb/0x2c0 [ 1285.611694][ T407] ? fl6_update_dst+0x2bb/0x2c0 [ 1285.616545][ T407] kasan_report+0x33/0x50 [ 1285.621065][ T407] fl6_update_dst+0x2bb/0x2c0 [ 1285.625746][ T407] rawv6_sendmsg+0xd7e/0x3900 [ 1285.630431][ T407] ? rawv6_bind+0x9a0/0x9a0 [ 1285.634940][ T407] ? find_held_lock+0x2d/0x110 [ 1285.639707][ T407] ? __might_fault+0x11f/0x1d0 [ 1285.644476][ T407] ? lock_downgrade+0x840/0x840 [ 1285.649328][ T407] ? lock_downgrade+0x840/0x840 [ 1285.654187][ T407] ? import_iovec+0x236/0x3d0 [ 1285.658850][ T407] ? inet_sendmsg+0x99/0xe0 [ 1285.663345][ T407] inet_sendmsg+0x99/0xe0 [ 1285.667669][ T407] ? inet_send_prepare+0x4d0/0x4d0 [ 1285.672764][ T407] sock_sendmsg+0xcf/0x120 [ 1285.677177][ T407] ____sys_sendmsg+0x32f/0x810 [ 1285.681921][ T407] ? kernel_sendmsg+0x50/0x50 [ 1285.686581][ T407] ___sys_sendmsg+0x100/0x170 [ 1285.691237][ T407] ? sendmsg_copy_msghdr+0x70/0x70 [ 1285.696328][ T407] ? rcu_read_lock_held_common+0x130/0x130 [ 1285.702198][ T407] ? __lock_acquire+0x2184/0x4c50 [ 1285.707203][ T407] ? __fget_files+0x32f/0x500 [ 1285.711858][ T407] ? ksys_dup3+0x3c0/0x3c0 [ 1285.716259][ T407] ? __fget_light+0x20e/0x270 [ 1285.720930][ T407] __sys_sendmmsg+0x195/0x480 [ 1285.725587][ T407] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1285.730598][ T407] ? _copy_to_user+0x126/0x160 [ 1285.735342][ T407] ? put_timespec64+0xcb/0x120 [ 1285.740276][ T407] ? ns_to_kernel_old_timeval+0x100/0x100 [ 1285.745978][ T407] ? __x64_sys_futex+0x380/0x4f0 [ 1285.750909][ T407] ? __x64_sys_clock_gettime+0x165/0x240 [ 1285.756534][ T407] ? __ia32_sys_clock_settime+0x260/0x260 [ 1285.762237][ T407] __x64_sys_sendmmsg+0x99/0x100 [ 1285.767154][ T407] ? lockdep_hardirqs_on+0x463/0x620 [ 1285.772419][ T407] do_syscall_64+0xf6/0x7d0 [ 1285.776920][ T407] entry_SYSCALL_64_after_hwframe+0x49/0xb3 [ 1285.782790][ T407] RIP: 0033:0x45ca29 [ 1285.786665][ T407] Code: 0d b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 db b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1285.806246][ T407] RSP: 002b:00007f5d416c4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1285.814646][ T407] RAX: ffffffffffffffda RBX: 00000000004fc640 RCX: 000000000045ca29 [ 1285.822596][ T407] RDX: 0000000000000001 RSI: 0000000020005680 RDI: 0000000000000003 [ 1285.830548][ T407] RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 [ 1285.838508][ T407] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 1285.846456][ T407] R13: 00000000000008e0 R14: 00000000004cba43 R15: 00007f5d416c56d4 [ 1285.855784][ T407] Kernel Offset: disabled [ 1285.860105][ T407] Rebooting in 86400 seconds..