write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x8e084106d388aa6a, 0x0, 0x0, 0x3, 0x3ff, 0x0, 0x20000000000000}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:25:45 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000010000008001b15000000000800040040009e89"], 0x30}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000200)=0x90000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='memory.swap.current\x00', 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x40) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000500)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0xcaf9, 0x0, 0x10001, 0x0, {0x0, 0x2, 0x8, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000001, r3, 0x0, 0x1, 0x8}}, {0x0, 0x2}}}, 0xa0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xf000}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) bind$tipc(r5, &(0x7f0000000480)=@nameseq={0x1e, 0x1, 0x1, {0x85, 0x1, 0x1}}, 0x10) 07:25:45 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x2e49, 0x90002) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000340)=0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000240)=r5, 0x4) write(r2, &(0x7f0000000340), 0x41395527) r6 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x1, 0x0) fsetxattr$smack_xattr_label(r6, &(0x7f00000000c0)='security.SMACK64EXEC\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="0100000020ac0630a67bc511248f49a586c60931c122ae87ab81a81c"], 0x1c, 0x2) write$FUSE_NOTIFY_INVAL_INODE(r2, &(0x7f0000000380)={0x28, 0x2, 0x0, {0x0, 0x0, 0x7f}}, 0x28) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) readahead(0xffffffffffffffff, 0x8001, 0x7ff) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[]}, 0x1, 0x0, 0x0, 0x20}, 0x0) [ 2191.082784] QAT: Invalid ioctl [ 2191.233277] modprobe invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 2191.276661] modprobe cpuset=/ mems_allowed=0-1 [ 2191.288088] CPU: 1 PID: 5842 Comm: modprobe Not tainted 4.14.156-syzkaller #0 [ 2191.295398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2191.304761] Call Trace: [ 2191.307361] dump_stack+0x142/0x197 [ 2191.311009] dump_header+0x177/0x6cd [ 2191.314733] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2191.319841] ? ___ratelimit+0x55/0x537 [ 2191.323739] oom_kill_process.cold+0x10/0xadd [ 2191.328250] ? rcu_read_unlock_special+0x639/0xd40 [ 2191.333453] ? lock_downgrade+0x740/0x740 [ 2191.337625] out_of_memory+0x2ee/0x1180 [ 2191.341712] ? lock_acquire+0x16f/0x430 [ 2191.345967] ? oom_killer_disable+0x1d0/0x1d0 [ 2191.350495] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2191.355436] __alloc_pages_slowpath+0x2251/0x2930 [ 2191.360302] ? warn_alloc+0xf0/0xf0 [ 2191.363966] ? __might_sleep+0x93/0xb0 [ 2191.367882] __alloc_pages_nodemask+0x62c/0x7a0 [ 2191.372562] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2191.377600] ? ____cache_alloc_node+0x1be/0x1d0 [ 2191.382472] ? cache_grow_begin+0x335/0x400 [ 2191.386819] cache_grow_begin+0x80/0x400 [ 2191.390903] ? __cpuset_node_allowed+0xff/0x450 [ 2191.395587] fallback_alloc+0x1fd/0x2c0 [ 2191.399715] ____cache_alloc_node+0x1be/0x1d0 [ 2191.404493] kmem_cache_alloc+0x1f3/0x780 [ 2191.408651] ? memcpy+0x46/0x50 [ 2191.411941] getname_flags+0xcb/0x580 [ 2191.415752] ? security_prepare_creds+0x89/0xb0 [ 2191.420443] user_path_at_empty+0x2f/0x50 [ 2191.424784] SyS_access+0x222/0x6b0 [ 2191.429639] ? __do_page_fault+0x358/0xb80 [ 2191.433973] ? SyS_faccessat+0x6b0/0x6b0 [ 2191.438063] ? do_syscall_64+0x53/0x640 [ 2191.442134] ? SyS_faccessat+0x6b0/0x6b0 [ 2191.446319] do_syscall_64+0x1e8/0x640 [ 2191.450209] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2191.455063] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2191.460258] RIP: 0033:0x7f67f077d267 [ 2191.463972] RSP: 002b:00007ffd0d8ac6a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000015 [ 2191.471682] RAX: ffffffffffffffda RBX: 00005570797e85c1 RCX: 00007f67f077d267 [ 2191.478960] RDX: 00000000000033ef RSI: 0000000000000000 RDI: 00007f67f07812e6 [ 2191.486443] RBP: 00007f67f0980000 R08: 0000000000000000 R09: 0000000000000000 [ 2191.493982] R10: 0000000000000002 R11: 0000000000000246 R12: 00007f67f09881c8 [ 2191.501383] R13: 00007f67f0980718 R14: 00000000000033ef R15: 00007f67f0988570 [ 2191.643204] Mem-Info: [ 2191.645970] active_anon:1291311 inactive_anon:193 isolated_anon:0 [ 2191.645970] active_file:342 inactive_file:384 isolated_file:46 [ 2191.645970] unevictable:0 dirty:87 writeback:0 unstable:0 [ 2191.645970] slab_reclaimable:27729 slab_unreclaimable:132017 [ 2191.645970] mapped:52870 shmem:243 pagetables:39799 bounce:0 [ 2191.645970] free:19509 free_pcp:211 free_cma:0 [ 2191.691129] Node 0 active_anon:1855832kB inactive_anon:724kB active_file:12kB inactive_file:116kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:16kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2191.809450] Node 1 active_anon:3301412kB inactive_anon:48kB active_file:1064kB inactive_file:1564kB unevictable:0kB isolated(anon):0kB isolated(file):176kB mapped:2016kB dirty:132kB writeback:100kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2191.855574] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2191.888293] lowmem_reserve[]: 0 2580 2580 2580 [ 2191.893615] Node 0 DMA32 free:27292kB min:36468kB low:45584kB high:54700kB active_anon:1851008kB inactive_anon:724kB active_file:12kB inactive_file:116kB unevictable:0kB writepending:20kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:132kB local_pcp:0kB free_cma:0kB [ 2191.968774] lowmem_reserve[]: 0 0 0 0 [ 2191.973637] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2192.040319] lowmem_reserve[]: 0 0 0 0 [ 2192.044385] Node 1 Normal free:53036kB min:53420kB low:66772kB high:80124kB active_anon:3299660kB inactive_anon:48kB active_file:844kB inactive_file:1184kB unevictable:0kB writepending:36kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41696kB pagetables:120948kB bounce:0kB free_pcp:380kB local_pcp:64kB free_cma:0kB [ 2192.074832] lowmem_reserve[]: 0 0 0 0 [ 2192.078986] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2192.101819] Node 0 DMA32: 52*4kB (UME) 1100*8kB (UME) 451*16kB (UME) 351*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27456kB [ 2192.142627] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2192.205350] Node 1 Normal: 1733*4kB (UME) 303*8kB (UME) 245*16kB (UME) 230*32kB (UME) 497*64kB (ME) 9*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53596kB [ 2192.240416] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2192.259855] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2192.279512] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2192.299515] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2192.326183] 662 total pagecache pages [ 2192.336991] 0 pages in swap cache [ 2192.370090] Swap cache stats: add 0, delete 0, find 0/0 [ 2192.375885] Free swap = 0kB [ 2192.378941] Total swap = 0kB [ 2192.382628] 1965979 pages RAM [ 2192.386403] 0 pages HighMem/MovableOnly [ 2192.391441] 333238 pages reserved [ 2192.395305] 0 pages cma reserved [ 2192.398878] Out of memory: Kill process 30554 (syz-executor.3) score 1007 or sacrifice child [ 2192.409035] Killed process 30554 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB [ 2192.612137] QAT: Invalid ioctl 07:25:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x21938183}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xb098}]}, @TIPC_NLA_SOCK={0xc, 0x2, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004040}, 0x4000830) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x2000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)) 07:25:47 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sched_setattr(r1, &(0x7f0000000140)={0x30, 0x3, 0x0, 0x0, 0x8, 0x2}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000100)) recvmmsg(r2, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0xf5, 0x0, 0x1, 0x1, 0x6, @dev={[], 0x1b}}, 0x14) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffdc40000000ffffe009000000eb796a705b3702000076b37e421bb392b9c97dfd3d70450bc714d7878570b710479aa0f1bac10873ef44afcb43e647a0756a5bcf16f95e3e8f7c52dc08826548fccafac2227b4b81f088822c27a612982ea65b6b6942a62d39c3ea236a85e0618841803ebd764241bd3741f4d6f09f08c4ec18efefd0b5a685722c25ea51d0ed9efe0f1d57e75c2a0d9d78ff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:25:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x0) socket(0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x800000003, 0x0) connect$inet6(r0, &(0x7f0000000000), 0x1c) open(&(0x7f0000000240)='./file1\x00', 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r1 = add_key$keyring(0x0, &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r3 = fcntl$dupfd(r2, 0x0, r2) socket$inet_udplite(0x2, 0x2, 0x88) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000500)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100, 0x3d, 0x40, 0x0, 0x0, 0x2, 0x38, 0x0, 0x0, 0x0, 0x9}, [{0x0, 0x4, 0x3, 0x0, 0xfc4, 0x0, 0x0, 0x7}], "", [[], [], []]}, 0x378) bind$bt_rfcomm(r3, &(0x7f0000000000)={0x1f, {0xffffffffffffffff, 0x1ff, 0x3}}, 0xa) write$FUSE_INTERRUPT(r3, &(0x7f0000000100)={0x10}, 0x10) keyctl$describe(0x6, r1, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48811}, 0x0) pivot_root(0x0, 0x0) ioctl(0xffffffffffffffff, 0x8916, 0x0) [ 2193.774516] syz-executor.3 invoked oom-killer: gfp_mask=0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null), order=0, oom_score_adj=1000 [ 2193.821889] syz-executor.3 cpuset=syz3 mems_allowed=0-1 [ 2193.840121] CPU: 1 PID: 5873 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2193.847993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2193.857704] Call Trace: [ 2193.860344] dump_stack+0x142/0x197 [ 2193.864079] dump_header+0x177/0x6cd [ 2193.867799] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2193.873200] ? ___ratelimit+0x55/0x537 [ 2193.877778] oom_kill_process.cold+0x10/0xadd [ 2193.882354] ? rcu_read_unlock_special+0x895/0xd40 [ 2193.887274] ? lock_downgrade+0x740/0x740 [ 2193.891417] out_of_memory+0x2ee/0x1180 [ 2193.895467] ? oom_killer_disable+0x1d0/0x1d0 [ 2193.900033] ? get_page_from_freelist+0x6c7/0x2370 [ 2193.905034] __alloc_pages_slowpath+0x2251/0x2930 [ 2193.909892] ? warn_alloc+0xf0/0xf0 [ 2193.913509] ? __might_sleep+0x93/0xb0 [ 2193.917397] __alloc_pages_nodemask+0x62c/0x7a0 [ 2193.922059] ? __lock_acquire+0x5f7/0x4620 [ 2193.926311] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2193.931315] ? __lock_acquire+0x5f7/0x4620 [ 2193.935541] alloc_pages_vma+0xc9/0x4c0 [ 2193.939896] wp_page_copy+0xb13/0x1410 [ 2193.946116] ? follow_pfn+0x220/0x220 [ 2193.949907] ? do_raw_spin_unlock+0x16b/0x260 [ 2193.954486] do_wp_page+0x24b/0x12b0 [ 2193.958193] ? finish_mkwrite_fault+0x620/0x620 [ 2193.963035] __handle_mm_fault+0x1d4a/0x3470 [ 2193.967873] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2193.973487] ? find_held_lock+0x35/0x130 [ 2193.977880] ? handle_mm_fault+0x1b6/0x7c0 [ 2193.982105] handle_mm_fault+0x293/0x7c0 [ 2193.987018] __do_page_fault+0x4c1/0xb80 [ 2193.991063] ? vmalloc_fault+0xe30/0xe30 [ 2193.995106] do_page_fault+0x71/0x511 [ 2193.998911] page_fault+0x25/0x50 [ 2194.002359] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 2194.008308] RSP: 0018:ffff8881a9a6fb30 EFLAGS: 00010206 [ 2194.014023] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 0000000000000500 [ 2194.021451] RDX: 0000000000001000 RSI: ffff8881fc76fb00 RDI: 00000000200cc000 [ 2194.028715] RBP: ffff8881a9a6fb60 R08: ffffed103f8ee000 R09: 0000000000000000 [ 2194.036238] R10: ffffed103f8edfff R11: ffff8881fc76ffff R12: 00000000200cb500 [ 2194.043499] R13: ffff8881fc76f000 R14: 00007ffffffff000 R15: 00000000200cc500 [ 2194.050773] ? copyout+0x9c/0xb0 [ 2194.054122] copy_page_to_iter+0x31b/0xc40 [ 2194.058346] pipe_to_user+0xb0/0x160 [ 2194.062045] __splice_from_pipe+0x348/0x780 [ 2194.066444] ? iter_to_pipe+0x4e0/0x4e0 [ 2194.070407] vmsplice_to_user+0x197/0x1c0 [ 2194.074546] ? __splice_from_pipe+0x780/0x780 [ 2194.079034] ? __fget+0x210/0x370 [ 2194.082468] ? find_held_lock+0x35/0x130 [ 2194.086517] ? lock_downgrade+0x720/0x740 [ 2194.090659] ? __fget+0x237/0x370 [ 2194.094106] ? __fget_light+0x172/0x1f0 [ 2194.098067] SyS_vmsplice+0x131/0x160 [ 2194.102562] ? default_file_splice_write+0x80/0x80 [ 2194.107573] do_syscall_64+0x1e8/0x640 [ 2194.111457] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2194.116305] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2194.121748] RIP: 0033:0x45a649 [ 2194.124922] RSP: 002b:00007ff0430acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000116 [ 2194.132622] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a649 [ 2194.139877] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000004 [ 2194.147132] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2194.154393] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0430ad6d4 [ 2194.161645] R13: 00000000004ca7b5 R14: 00000000004e2a68 R15: 00000000ffffffff [ 2194.268099] Mem-Info: [ 2194.271703] active_anon:1288273 inactive_anon:191 isolated_anon:0 [ 2194.271703] active_file:606 inactive_file:623 isolated_file:102 [ 2194.271703] unevictable:0 dirty:35 writeback:0 unstable:0 [ 2194.271703] slab_reclaimable:27754 slab_unreclaimable:132021 [ 2194.271703] mapped:53440 shmem:243 pagetables:39860 bounce:0 [ 2194.271703] free:21785 free_pcp:383 free_cma:0 [ 2194.308255] Node 0 active_anon:1855856kB inactive_anon:724kB active_file:4kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208916kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2194.336995] Node 1 active_anon:3297320kB inactive_anon:40kB active_file:2256kB inactive_file:2496kB unevictable:0kB isolated(anon):0kB isolated(file):332kB mapped:4572kB dirty:40kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2194.365286] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2194.417474] lowmem_reserve[]: 0 2580 2580 2580 [ 2194.457052] Node 0 DMA32 free:27436kB min:36468kB low:45584kB high:54700kB active_anon:1851032kB inactive_anon:724kB active_file:4kB inactive_file:12kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2194.524907] lowmem_reserve[]: 0 0 0 0 [ 2194.534192] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2194.607276] lowmem_reserve[]: 0 0 0 0 [ 2194.643349] Node 1 Normal free:52860kB min:53420kB low:66772kB high:80124kB active_anon:3297320kB inactive_anon:40kB active_file:1688kB inactive_file:1440kB unevictable:0kB writepending:40kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41600kB pagetables:121160kB bounce:0kB free_pcp:188kB local_pcp:188kB free_cma:0kB [ 2194.720920] lowmem_reserve[]: 0 0 0 0 [ 2194.729981] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2194.802717] Node 0 DMA32: 54*4kB (UME) 1105*8kB (UME) 452*16kB (UME) 351*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27520kB [ 2194.836922] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2194.857979] Node 1 Normal: 1405*4kB (UME) 291*8kB (UME) 120*16kB (UME) 247*32kB (UME) 558*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53484kB [ 2194.872970] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2194.883697] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2194.892521] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2194.901827] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2194.910466] 645 total pagecache pages [ 2194.914339] 0 pages in swap cache [ 2194.918224] Swap cache stats: add 0, delete 0, find 0/0 [ 2194.939329] Free swap = 0kB [ 2194.942782] Total swap = 0kB [ 2194.945842] 1965979 pages RAM [ 2194.948947] 0 pages HighMem/MovableOnly [ 2194.953156] 333238 pages reserved [ 2194.956611] 0 pages cma reserved [ 2194.959976] Out of memory: Kill process 5870 (syz-executor.2) score 1007 or sacrifice child [ 2195.218132] modprobe invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 2195.258522] modprobe cpuset=/ mems_allowed=0-1 [ 2195.267763] CPU: 1 PID: 5869 Comm: modprobe Not tainted 4.14.156-syzkaller #0 [ 2195.275062] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2195.284419] Call Trace: [ 2195.287016] dump_stack+0x142/0x197 [ 2195.290652] dump_header+0x177/0x6cd [ 2195.294371] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2195.299463] ? ___ratelimit+0x55/0x537 [ 2195.303343] oom_kill_process.cold+0x10/0xadd [ 2195.303352] ? rcu_read_unlock_special+0x895/0xd40 [ 2195.303363] ? lock_downgrade+0x740/0x740 [ 2195.303374] out_of_memory+0x2ee/0x1180 [ 2195.303380] ? lock_acquire+0x16f/0x430 [ 2195.303392] ? oom_killer_disable+0x1d0/0x1d0 [ 2195.303399] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2195.303408] __alloc_pages_slowpath+0x2251/0x2930 [ 2195.303426] ? warn_alloc+0xf0/0xf0 [ 2195.343185] ? __might_sleep+0x93/0xb0 [ 2195.347077] __alloc_pages_nodemask+0x62c/0x7a0 [ 2195.351766] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2195.356784] ? ____cache_alloc_node+0x1be/0x1d0 [ 2195.361454] ? cache_grow_begin+0x335/0x400 [ 2195.365780] cache_grow_begin+0x80/0x400 [ 2195.370804] ? __cpuset_node_allowed+0xff/0x450 [ 2195.375483] fallback_alloc+0x1fd/0x2c0 [ 2195.379467] ____cache_alloc_node+0x1be/0x1d0 [ 2195.383970] kmem_cache_alloc+0x1f3/0x780 [ 2195.388124] ? save_trace+0x290/0x290 [ 2195.391925] ? save_trace+0x290/0x290 [ 2195.395731] getname_flags+0xcb/0x580 [ 2195.399533] user_path_at_empty+0x2f/0x50 [ 2195.403734] vfs_statx+0xcd/0x160 [ 2195.407186] ? vfs_statx_fd+0xa0/0xa0 [ 2195.411000] ? find_held_lock+0x35/0x130 [ 2195.415057] SYSC_newstat+0x95/0x100 [ 2195.418760] ? cp_new_stat+0x5a0/0x5a0 [ 2195.422647] ? _raw_spin_unlock_irq+0x28/0x90 [ 2195.427241] ? trace_hardirqs_on_caller+0x400/0x590 [ 2195.432377] ? _raw_spin_unlock_irq+0x5e/0x90 [ 2195.436881] ? task_work_run+0x155/0x190 [ 2195.440944] ? do_syscall_64+0x53/0x640 [ 2195.444918] ? SyS_fstat+0x30/0x30 [ 2195.448452] SyS_newstat+0x1e/0x30 [ 2195.451996] do_syscall_64+0x1e8/0x640 [ 2195.455889] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2195.461434] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2195.466617] RIP: 0033:0x7f8f908cbc65 [ 2195.473361] RSP: 002b:00007ffcfaeb6ba8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 2195.481075] RAX: ffffffffffffffda RBX: 00007f8f90b97481 RCX: 00007f8f908cbc65 [ 2195.488348] RDX: 00007ffcfaeb6ca0 RSI: 00007ffcfaeb6ca0 RDI: 00007f8f90b97481 [ 2195.496346] RBP: 00007f8f90d9c2f0 R08: 00007f8f90b82ef8 R09: 00007f8f9091f070 [ 2195.504068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000556c2ba4b160 [ 2195.511341] R13: 00007ffcfaeb6dd3 R14: 0000000000000010 R15: 00055facc785c680 [ 2195.548209] Mem-Info: [ 2195.553837] active_anon:1288284 inactive_anon:190 isolated_anon:0 [ 2195.553837] active_file:255 inactive_file:306 isolated_file:69 [ 2195.553837] unevictable:0 dirty:21 writeback:0 unstable:0 [ 2195.553837] slab_reclaimable:27743 slab_unreclaimable:131820 [ 2195.553837] mapped:52614 shmem:243 pagetables:39860 bounce:0 [ 2195.553837] free:23030 free_pcp:76 free_cma:0 [ 2195.591944] Node 0 active_anon:1855856kB inactive_anon:724kB active_file:8kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208912kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2195.623606] Node 1 active_anon:3297280kB inactive_anon:36kB active_file:936kB inactive_file:944kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:1544kB dirty:84kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2195.661322] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2195.704161] lowmem_reserve[]: 0 2580 2580 2580 [ 2195.709077] Node 0 DMA32 free:27548kB min:36468kB low:45584kB high:54700kB active_anon:1851032kB inactive_anon:724kB active_file:8kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2195.739283] lowmem_reserve[]: 0 0 0 0 [ 2195.743645] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2195.810342] lowmem_reserve[]: 0 0 0 0 [ 2195.814220] Node 1 Normal free:55104kB min:53420kB low:66772kB high:80124kB active_anon:3297380kB inactive_anon:36kB active_file:176kB inactive_file:668kB unevictable:0kB writepending:84kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41600kB pagetables:121160kB bounce:0kB free_pcp:832kB local_pcp:244kB free_cma:0kB [ 2195.846021] lowmem_reserve[]: 0 0 0 0 [ 2195.849860] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2195.866372] Node 0 DMA32: 57*4kB (UME) 1108*8kB (UME) 452*16kB (UME) 351*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27556kB [ 2195.881808] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2195.893619] Node 1 Normal: 1678*4kB (UME) 366*8kB (UME) 134*16kB (UME) 249*32kB (UME) 559*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 55528kB [ 2195.909846] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2195.923152] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2195.933333] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2195.943725] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2195.953085] 466 total pagecache pages [ 2195.957397] 0 pages in swap cache [ 2195.961218] Swap cache stats: add 0, delete 0, find 0/0 [ 2195.966803] Free swap = 0kB [ 2195.969920] Total swap = 0kB [ 2195.973170] 1965979 pages RAM [ 2195.976882] 0 pages HighMem/MovableOnly [ 2195.981038] 333238 pages reserved [ 2195.984485] 0 pages cma reserved [ 2195.987933] Out of memory: Kill process 5883 (syz-executor.2) score 1007 or sacrifice child [ 2195.996715] Killed process 5883 (syz-executor.2) total-vm:73248kB, anon-rss:16588kB, file-rss:34688kB, shmem-rss:0kB 07:25:51 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x3, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x810, r0, 0x10001) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x30}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000200)=0x90000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r3, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x40) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000500)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0xcaf9, 0x0, 0x10001, 0x0, {0x0, 0x2, 0x8, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000001, r4, 0x0, 0x1, 0x8}}, {0x0, 0x2}}}, 0xa0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xf000}, 0x0) 07:25:51 executing program 4: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, 0x0, 0x8940, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68+0\x99\x14k^nBx\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') getsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000002000000000000000000000c0000000000000000000000020000000000000000000000090000000000002c85f604ee0ecfe33d21b59c9993b4c04b93452df84d684ee8896956f756fc2e2ed4398c9c924c419cd4e32d1994e1de5e1dfb4b0bf7704f1b73c947b1581cdda66b137ca2b0954c8243e56c7024be1ee95aba3e712957a1e151e207c45f1edf3b29d122eed3adc88c402ee89820"], &(0x7f0000000280)=""/107, 0x3e, 0x6b}, 0x20) r4 = dup(0xffffffffffffffff) ioctl$KDDELIO(r4, 0x4b35, 0x408a) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b0b, &(0x7f0000000000)='wlan0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ftruncate(r5, 0x200004) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) sendfile(r0, r5, 0x0, 0x80001d00c0d0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000300)) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') getsockname(0xffffffffffffffff, 0x0, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$l2tp(r6, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4, 0x0, 0x0, 0xfffffffe}}, 0x2e) sendmmsg(r6, &(0x7f0000005fc0), 0xa9, 0x0) ppoll(&(0x7f00000001c0)=[{}, {0xffffffffffffffff, 0x819a}, {0xffffffffffffffff, 0x404}], 0x3, &(0x7f0000000200)={0x0, 0x989680}, 0x0, 0x0) 07:25:51 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) accept4$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14, 0x5b535ea336a7f64) sendmsg$sock(r0, &(0x7f0000000240)={&(0x7f0000000100)=@xdp={0x2c, 0xd2f7509dd9ab65c4, r2, 0x32}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000180)="741494e8c2d8365cb15033d3", 0xc}, {&(0x7f0000000300)="e599fc76e86252eb3efb045ac17c8114299aafdb43b83d908f500d25732bdfc618a757656eea2ded450aa737b98f2409544a2ff0798dad58c9343d349c32f8681fb7e47b6701e0f37e15fefd5e95582ffa745d027b846f4d41b7c5c3c33df4670c47208e6a92b7a4f51f6ef56ca9c0851c7d2f99569539fd7a", 0x79}], 0x2, &(0x7f0000000380)=[@txtime={{0x18, 0x1, 0x3d, 0x6164}}, @mark={{0x14, 0x1, 0x24, 0x3ff}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}, @timestamping={{0x14, 0x1, 0x25, 0x2}}, @txtime={{0x18, 0x1, 0x3d, 0x10001}}], 0x78}, 0x4) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r3, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:25:51 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000200)=0x90000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x40) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000480)={'rose0\x00', 0x6}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f00000004c0)={0x20000000}) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000500)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0xcaf9, 0x0, 0x10001, 0x0, {0x0, 0x2, 0x8, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000001, r4, 0x0, 0x1, 0x8}}, {0x0, 0x2}}}, 0xa0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xf000}, 0x0) 07:25:51 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r4, 0x40045431, &(0x7f00005befdc)) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) r6 = getpid() sched_setattr(r6, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYRESOCT=0x0, @ANYRESHEX=r7, @ANYRES32=r4], 0x3}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) write(r8, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r8, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:25:51 executing program 2: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000240)=0x3bd) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r2, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000680)="59b41f1c8e012603fd654867c8f00b29edd4220b07c4eb19c44369ed448634b096ab9297498d01f9c95beb7cca98176ab2b56730834b0f3ee05956b5e1a72b265339ab8bc6b38e24c0fbbe662981c1a412bfcf16b4e79ddf34ab08b2cfb5be7927f63ef459f28b462fe00a1a8432b29f2ab74dbe1d39a720d98d853d16e596943016da4124c0773e4265c1180ecf4f3f69a9818c1e92667ecaae21805bec85f69b360a8afef4727bf4f5b840c87fc9a74a1d6403beaaaa98881d59876c4e7f58a3c338327aab7782b747450489a3506301", 0xbb) vmsplice(r3, &(0x7f0000000cc0)=[{&(0x7f0000000780)="86729c529fa7215648a20d"}, {&(0x7f00000007c0)="7c9bdeb694f6f3b12000d7fb75563cb2e3d64be5e7c7fd6b2b6a8f12d1458f3692c0f403c71d05c3ff263b8b0278cf29967bb55cb0658912420e56f4b681342eb57c328c8a184b476311ef40489d02138eefd3163a840fe55dd8048a362c857e55fbc1f01a4a0ecfb6b7ac34652988b72a1fc74830e4eaf172ecc9c507924c9a026e"}, {&(0x7f0000000880)="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"}, {&(0x7f0000000980)="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"}, {&(0x7f0000000a80)="bb03d88143a09afd090321fda2c2e4406b0d1f5684ec4b6a0d383cc0aaf15928d210fc7003b1e8743f547e0755"}, {&(0x7f0000000ac0)="439e0dbfe17e99f59b70fde504bf78a58d8e879c2d2acbe055f34aefa0eb878eb01b5c469b2d983215915da0802d0eb9b46965e9333365d32e3eec61c9868d86b16cdf34e199dec2f3ebac767f64711cdd6080b70506b034b8e91acaa1e4332a8a4d601de7294518cd1089d321ca5e9fd372465b18990e38ff84df1112b163f94afdda12d63d37208121e442daa579fca20b1538ff183ce52b36f9de5bc7b7879211173409e3f4fe3673c518e4e95d59f9400228131317cd2baabdf84c831ecdc0458766697b52ec4aeb6913efdebf12e0b9056a931dfcca"}, {&(0x7f0000000bc0)}, {&(0x7f0000000c00)="eabf4b74ee5dc6db95ff9b483a7087317159450a3e88606472bfd0962b8293a29ffc55c90f0a63cbfd66139ad494ae2b2f4bbeb58550757e7f9bec26b102867ea988a1b3350cfd6f3b532bc52755cd35a33e8a0b0b0a325a34a9c6bf9294043ac019faaaefe307f3f9c218e184ddc67a4aa28298e2fe86600fa861f54b018e8f3b3cc05a9c05e1786930be88b8bacb28cceaaca8892494407b5986a3ac511d86b88dcf50c2570f3946ad1c0bb4ccedd0ec2f7b2800"/192}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r5 = socket(0x10, 0x80002, 0x8000000010) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000001cc0)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x1c, r6, 0x85}, 0x1c}}, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80020}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="00022cbd7000fedbdf25010000000000000051fb00010000005da72316001462726f6164636173742d6c696e6b00008a2427e8000000000af2260ad0b571893455d11f9679c49aae0b2e8edad7cfcf0f67fb4a7290c054bfb62cc3ead0ae7550628eb582d960efaea1de09"], 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) creat(0x0, 0x0) bind$x25(r5, &(0x7f0000000640)={0x9, @null=' \x00'}, 0x12) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) 07:25:51 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, 0x0, 0x8940, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68+0\x99\x14k^nBx\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') getsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000002000000000000000000000c0000000000000000000000020000000000000000000000090000000000002c85f604ee0ecfe33d21b59c9993b4c04b93452df84d684ee8896956f756fc2e2ed4398c9c924c419cd4e32d1994e1de5e1dfb4b0bf7704f1b73c947b1581cdda66b137ca2b0954c8243e56c7024be1ee95aba3e712957a1e151e207c45f1edf3b29d122eed3adc88c402ee89820"], &(0x7f0000000280)=""/107, 0x3e, 0x6b}, 0x20) r4 = dup(0xffffffffffffffff) ioctl$KDDELIO(r4, 0x4b35, 0x408a) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b0b, &(0x7f0000000000)='wlan0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ftruncate(r5, 0x200004) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) sendfile(r0, r5, 0x0, 0x80001d00c0d0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000300)) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') getsockname(0xffffffffffffffff, 0x0, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$l2tp(r6, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4, 0x0, 0x0, 0xfffffffe}}, 0x2e) sendmmsg(r6, &(0x7f0000005fc0), 0xa9, 0x0) ppoll(&(0x7f00000001c0)=[{}, {0xffffffffffffffff, 0x819a}, {0xffffffffffffffff, 0x404}], 0x3, &(0x7f0000000200)={0x0, 0x989680}, 0x0, 0x0) [ 2197.734451] device nr0 entered promiscuous mode 07:25:52 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_IFNAME={0x14, 0x3, 'vlan0\x00'}]}, 0x3c}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000200)=0x90000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x40) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000500)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0xcaf9, 0x0, 0x10001, 0x0, {0x0, 0x2, 0x8, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000001, r3, 0x0, 0x1, 0x8}}, {0x0, 0x2}}}, 0xa0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xf000}, 0x0) 07:25:52 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x4000405) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:25:52 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0), 0x7a132da35a34bb, 0x2000, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:25:52 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@remote}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f0000000040)=0xe8) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:25:52 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) r2 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm-control\x00', 0x40000, 0x0) futimesat(r2, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x510, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0xffffffffffffffcd, &(0x7f0000000340)={&(0x7f0000000300)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) syz_genetlink_get_family_id$tipc2(0x0) mkdir(0x0, 0x0) write$P9_RREADDIR(0xffffffffffffffff, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x40000}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r5) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f00000001c0)=""/53) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r6, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0xa, 0x0, &(0x7f00000000c0)) fcntl$setpipe(r7, 0x407, 0x0) [ 2199.747386] oom_reaper: reaped process 5933 (syz-executor.3), now anon-rss:0kB, file-rss:4kB, shmem-rss:0kB [ 2199.930807] syz-executor.1 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 2199.952638] syz-executor.1 cpuset=syz1 mems_allowed=0-1 [ 2199.959498] CPU: 0 PID: 5943 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0 [ 2199.970137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2199.979500] Call Trace: [ 2199.982099] dump_stack+0x142/0x197 [ 2199.985865] dump_header+0x177/0x6cd [ 2199.989590] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2199.994969] ? ___ratelimit+0x55/0x537 [ 2199.998851] oom_kill_process.cold+0x10/0xadd [ 2200.003361] ? rcu_read_unlock_special+0x895/0xd40 [ 2200.008302] ? lock_downgrade+0x740/0x740 [ 2200.012436] out_of_memory+0x2ee/0x1180 [ 2200.016409] ? lock_acquire+0x16f/0x430 [ 2200.020805] ? oom_killer_disable+0x1d0/0x1d0 [ 2200.025372] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2200.031251] __alloc_pages_slowpath+0x2251/0x2930 [ 2200.036522] ? warn_alloc+0xf0/0xf0 [ 2200.040141] ? __might_sleep+0x93/0xb0 [ 2200.044014] __alloc_pages_nodemask+0x62c/0x7a0 [ 2200.048673] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2200.053861] ? rcu_read_lock_sched_held+0x110/0x130 [ 2200.058874] ? check_preemption_disabled+0x3c/0x250 [ 2200.064051] copy_process.part.0+0x26a/0x6a00 [ 2200.068551] ? __handle_mm_fault+0x1c49/0x3470 [ 2200.073130] ? lock_downgrade+0x740/0x740 [ 2200.077259] ? pud_val+0xe0/0xe0 [ 2200.080707] ? do_raw_spin_unlock+0x16b/0x260 [ 2200.085286] ? _raw_spin_unlock+0x2d/0x50 [ 2200.089434] ? __cleanup_sighand+0x50/0x50 [ 2200.093658] ? __do_page_fault+0x4e9/0xb80 [ 2200.097885] ? find_held_lock+0x35/0x130 [ 2200.101954] _do_fork+0x19e/0xce0 [ 2200.105392] ? fork_idle+0x280/0x280 [ 2200.109091] ? up_read+0x1a/0x40 [ 2200.112537] ? __do_page_fault+0x358/0xb80 [ 2200.116855] ? mprotect_fixup+0x920/0x920 [ 2200.121174] SyS_clone+0x37/0x50 [ 2200.124528] ? sys_vfork+0x30/0x30 [ 2200.128051] do_syscall_64+0x1e8/0x640 [ 2200.131934] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2200.137109] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2200.142280] RIP: 0033:0x45d019 [ 2200.145730] RSP: 002b:00007ffc17d099c8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 2200.153525] RAX: ffffffffffffffda RBX: 00007faeed09b700 RCX: 000000000045d019 [ 2200.160788] RDX: 00007faeed09b9d0 RSI: 00007faeed09adb0 RDI: 00000000003d0f00 [ 2200.168128] RBP: 00007ffc17d09be0 R08: 00007faeed09b700 R09: 00007faeed09b700 [ 2200.175660] R10: 00007faeed09b9d0 R11: 0000000000000202 R12: 0000000000000000 [ 2200.183120] R13: 00007ffc17d09a7f R14: 00007faeed09b9c0 R15: 000000000075c274 [ 2200.211407] Mem-Info: [ 2200.214356] active_anon:1288161 inactive_anon:193 isolated_anon:0 [ 2200.214356] active_file:26 inactive_file:89 isolated_file:13 [ 2200.214356] unevictable:0 dirty:0 writeback:0 unstable:0 [ 2200.214356] slab_reclaimable:27784 slab_unreclaimable:132423 [ 2200.214356] mapped:52258 shmem:243 pagetables:39859 bounce:0 [ 2200.214356] free:23070 free_pcp:32 free_cma:0 [ 2200.248212] Node 0 active_anon:1855848kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2200.276665] Node 1 active_anon:3296796kB inactive_anon:48kB active_file:204kB inactive_file:76kB unevictable:0kB isolated(anon):0kB isolated(file):52kB mapped:128kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2200.304193] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2200.341161] lowmem_reserve[]: 0 2580 2580 2580 [ 2200.350956] Node 0 DMA32 free:27640kB min:36468kB low:45584kB high:54700kB active_anon:1851024kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2200.380875] lowmem_reserve[]: 0 0 0 0 [ 2200.385044] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2200.410732] lowmem_reserve[]: 0 0 0 0 [ 2200.414646] Node 1 Normal free:54164kB min:53420kB low:66772kB high:80124kB active_anon:3296500kB inactive_anon:48kB active_file:104kB inactive_file:52kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41600kB pagetables:121156kB bounce:0kB free_pcp:388kB local_pcp:88kB free_cma:0kB [ 2200.446082] lowmem_reserve[]: 0 0 0 0 [ 2200.450387] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2200.467795] Node 0 DMA32: 64*4kB (UME) 1117*8kB (UME) 451*16kB (UME) 351*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27640kB [ 2200.484912] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2200.495819] Node 1 Normal: 73*4kB (UE) 73*8kB (UME) 113*16kB (UME) 468*32kB (UME) 549*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 52796kB [ 2200.510913] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2200.519857] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2200.528641] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2200.537623] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2200.546313] 350 total pagecache pages [ 2200.550207] 0 pages in swap cache [ 2200.554545] Swap cache stats: add 0, delete 0, find 0/0 [ 2200.559914] Free swap = 0kB [ 2200.562987] Total swap = 0kB [ 2200.566004] 1965979 pages RAM [ 2200.569111] 0 pages HighMem/MovableOnly [ 2200.573167] 333238 pages reserved [ 2200.576626] 0 pages cma reserved [ 2200.579996] Out of memory: Kill process 30681 (syz-executor.3) score 1007 or sacrifice child [ 2200.589656] Killed process 30681 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB [ 2200.657185] oom_reaper: reaped process 30681 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB 07:25:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000000c0)={{0xa, 0x4e22, 0x3b, @local, 0x10001}, {0xa, 0x4e21, 0x2, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2a}}, 0x1a}, 0xf099, [0x4, 0x80, 0x200, 0x8, 0x7f, 0x10000, 0x9, 0x2]}, 0x5c) fcntl$setpipe(r2, 0x407, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) write(r0, &(0x7f0000000180), 0xfee1) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x1f, 0xf66301ebdd622021) ioctl$DRM_IOCTL_AGP_RELEASE(r5, 0x6431) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)) 07:25:55 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) fremovexattr(r3, &(0x7f0000000040)=@known='security.apparmor\x00') creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:25:55 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) r2 = socket$kcm(0x29, 0x2, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, 0x0, 0x8940, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68+0\x99\x14k^nBx\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') getsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8b0b, &(0x7f0000000000)='wlan0\x00') bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000002000000000000000000000c0000000000000000000000020000000000000000000000090000000000002c85f604ee0ecfe33d21b59c9993b4c04b93452df84d684ee8896956f756fc2e2ed4398c9c924c419cd4e32d1994e1de5e1dfb4b0bf7704f1b73c947b1581cdda66b137ca2b0954c8243e56c7024be1ee95aba3e712957a1e151e207c45f1edf3b29d122eed3adc88c402ee89820"], &(0x7f0000000280)=""/107, 0x3e, 0x6b}, 0x20) r4 = dup(0xffffffffffffffff) ioctl$KDDELIO(r4, 0x4b35, 0x408a) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8b0b, &(0x7f0000000000)='wlan0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r4, 0xc0a85322, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x0) syz_genetlink_get_family_id$ipvs(0x0) ftruncate(r5, 0x200004) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000180), 0x1}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r3, 0x0) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) sendfile(r0, r5, 0x0, 0x80001d00c0d0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000300)) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') getsockname(0xffffffffffffffff, 0x0, 0x0) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$l2tp(r6, &(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4, 0x0, 0x0, 0xfffffffe}}, 0x2e) sendmmsg(r6, &(0x7f0000005fc0), 0xa9, 0x0) ppoll(&(0x7f00000001c0)=[{}, {0xffffffffffffffff, 0x819a}, {0xffffffffffffffff, 0x404}], 0x3, &(0x7f0000000200)={0x0, 0x989680}, 0x0, 0x0) 07:25:55 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e24, 0x1, @mcast2, 0x4ba}, 0x1c) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2201.400361] device nr0 entered promiscuous mode [ 2201.418339] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2201.572168] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 2201.631553] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 2201.669740] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 2201.865844] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:25:56 executing program 5: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) prctl$PR_MCE_KILL(0x21, 0x1, 0x1) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_DEASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x4040ae72, &(0x7f00000000c0)={0x2, 0x4, 0x0, 0x6, 0xfff}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00000001c0)={r6, &(0x7f0000000140)=""/120}) 07:25:56 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000300)) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') getsockname(0xffffffffffffffff, 0x0, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r0, &(0x7f0000005fc0), 0xa9, 0x0) ppoll(&(0x7f00000001c0)=[{}, {0xffffffffffffffff, 0x819a}, {0xffffffffffffffff, 0x404}], 0x3, &(0x7f0000000200)={0x0, 0x989680}, 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f0000000280)=0xe8) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='.//ile0\x00', 0x8, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="66467a052132922b53faabfe7d058fc2f4cef3d6edf9f93a496ff7fcd2eb4a1678e0965c055a0ebd8d7d", 0x2a, 0xbfb}, {&(0x7f0000000380)="e548de992be3f6dff72d3504fb995650ddcfa5e8291eb0f2c14f138b3a7484b169b623ac6e75920267c835f34d39dcc5432d6b96a35751e57905e7c9aed8a3bcc39222fe8deaa6bdc884eef14fbd9a27d06ea5af4fc58787263f56846614b0d5e49dd5668c168336ff67725d7b1e842783175aa00ef8800a6d39b48bb5c37dcc53fb645cc9ce345740dbe063ce9ed02f1254ddbeb07b4e869c326a4537d0dff2299df46a22be5eff5264fcea9a5575f23ade49bb12503132141d481f277c9aa4d7adeb2f1ddd79315243ebac8800b400e3b0e53cb1e358c0d8e370", 0xdb, 0x424}], 0x40000, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRESHEX=r4, @ANYBLOB="2c736d61636b66736861743d5d2bff6d3170726f63707070382a2c7375626a5f757365723d2f5c275b2c6673757569643d33386766653a39662d386239362d643463372d6134645d2d635a646385b95f2f9a3d6d1f636b66737472616e736d7574653d2c7569643ec12d728b70802e04870f4a44e5931af25ed1eedfe1cc344a204c39ae9a6d2cc7294a94be6606d0cc720dadb1ac5e39bb2f521fdb828ca825", @ANYRESDEC=r6, @ANYBLOB=',uid>', @ANYRESDEC=r7, @ANYBLOB=',appraise,\x00']) write(r2, &(0x7f0000000340), 0x41395527) ioctl$TIOCSTI(r2, 0x5412, 0xa606) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000002c0)) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000007c0)='./file0/f.le.\x00') r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r8, 0x40045431, &(0x7f00005befdc)) [ 2202.129869] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:25:56 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f0000000380)) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, &(0x7f00000003c0)) socket$inet6(0xa, 0x2, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000eb9749de967f0b5ae599beebe321eb58b5a0b22ca3216360d1ced3fbcd", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x11, &(0x7f0000000300), &(0x7f0000000340)=0x4) write(r6, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) r7 = request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe) r8 = add_key$keyring(0x0, 0x0, 0x0, 0x0, r7) r9 = request_key(&(0x7f00000004c0)='cifs.spnego\x00', &(0x7f00000005c0)={'syz', 0x0}, 0x0, r8) ioctl$DRM_IOCTL_IRQ_BUSID(r2, 0xc0106403, &(0x7f0000000240)={0x1f, 0x9, 0x40000000, 0xff}) request_key(&(0x7f0000000040)='f\x91\xede\xa3\xc0D\x1at\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)='self*\x00', r9) [ 2202.229174] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:25:56 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setpipe(r3, 0x407, 0x1000080000000000) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2202.311060] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 2202.517269] bridge0: port 2(bridge_slave_1) entered disabled state [ 2202.524244] bridge0: port 1(bridge_slave_0) entered disabled state 07:25:57 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000000c0)=0xe3cc, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x200, 0x0, 0x9000}, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:25:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_GET_VERSION(0xffffffffffffffff, 0x8004552d, &(0x7f0000000300)) symlink(&(0x7f0000000040)='./file1\x00', &(0x7f0000000000)='.//ile0\x00') getsockname(0xffffffffffffffff, 0x0, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r0, &(0x7f0000005fc0), 0xa9, 0x0) ppoll(&(0x7f00000001c0)=[{}, {0xffffffffffffffff, 0x819a}, {0xffffffffffffffff, 0x404}], 0x3, &(0x7f0000000200)={0x0, 0x989680}, 0x0, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$overlay(0x400000, 0x0, &(0x7f0000000100)='overlay\x00', 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000480)={{{@in6=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000580)={{{@in6=@ipv4={[], [], @remote}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@initdev}}, &(0x7f0000000280)=0xe8) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f00000000c0)='.//ile0\x00', 0x8, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="66467a052132922b53faabfe7d058fc2f4cef3d6edf9f93a496ff7fcd2eb4a1678e0965c055a0ebd8d7d", 0x2a, 0xbfb}, {&(0x7f0000000380)="e548de992be3f6dff72d3504fb995650ddcfa5e8291eb0f2c14f138b3a7484b169b623ac6e75920267c835f34d39dcc5432d6b96a35751e57905e7c9aed8a3bcc39222fe8deaa6bdc884eef14fbd9a27d06ea5af4fc58787263f56846614b0d5e49dd5668c168336ff67725d7b1e842783175aa00ef8800a6d39b48bb5c37dcc53fb645cc9ce345740dbe063ce9ed02f1254ddbeb07b4e869c326a4537d0dff2299df46a22be5eff5264fcea9a5575f23ade49bb12503132141d481f277c9aa4d7adeb2f1ddd79315243ebac8800b400e3b0e53cb1e358c0d8e370", 0xdb, 0x424}], 0x40000, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRESHEX=r4, @ANYBLOB="2c736d61636b66736861743d5d2bff6d3170726f63707070382a2c7375626a5f757365723d2f5c275b2c6673757569643d33386766653a39662d386239362d643463372d6134645d2d635a646385b95f2f9a3d6d1f636b66737472616e736d7574653d2c7569643ec12d728b70802e04870f4a44e5931af25ed1eedfe1cc344a204c39ae9a6d2cc7294a94be6606d0cc720dadb1ac5e39bb2f521fdb828ca825", @ANYRESDEC=r6, @ANYBLOB=',uid>', @ANYRESDEC=r7, @ANYBLOB=',appraise,\x00']) write(r2, &(0x7f0000000340), 0x41395527) ioctl$TIOCSTI(r2, 0x5412, 0xa606) ioctl$BLKROGET(r0, 0x125e, &(0x7f00000002c0)) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000007c0)='./file0/f.le.\x00') r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r8, 0x40045431, &(0x7f00005befdc)) 07:25:57 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:25:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x0, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x7a, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r6, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r6, 0xa}, 0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r6, 0x4}, &(0x7f0000000240)=0x8) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) write(r8, &(0x7f0000000340), 0x41395527) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='fuse.', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r10, @ANYBLOB=',rootmode=00000000000000000040002,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="0062010000009a69683eba1cfa6a241f"]) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r11, 0x40045431, &(0x7f00005befdc)) r12 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r12, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) sendmsg$nl_xfrm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=ANY=[@ANYPTR64=&(0x7f0000000f40)=ANY=[@ANYRESDEC=0x0, @ANYRESDEC=r12, @ANYRES64, @ANYPTR=&(0x7f0000000180)=ANY=[@ANYRESHEX=r9, @ANYRESDEC, @ANYRES64=r7, @ANYRESHEX=r10, @ANYPTR, @ANYRESDEC, @ANYRES16], @ANYRESHEX, @ANYBLOB="126adc4ae16a5c4f88b8a138b1d1fe58db7210b01a9cb5f3703f816d4ae514a1f000959d44c28d598be9e615e049390b90ad6f2c2f22c53861ae5dca9f070ee9aff19c5c79b119f86a7a5a5502d5aba929af8ffa446bcb7213c9c2c174861c102dd1f58824f8f2a7393828ec91978e0ffca8b54e776d9e55b680e1f827268356c4bf3b1b0620553fe9c68dd4043b22e2d81fcf03342cbe344be6266b4d4638a7dffabe3c4152485b995b84e3ed0ec31d9f4573f209e9ee6d4d15f605a2a6ae6e0c2fd6575c6390090e46271976fbc55d58642a7d7dfda98b069b119a61ef564fc1c1b32d85ac2730d6a7e72715e4a1197710", @ANYRES16, @ANYBLOB="366d513c27a06554fa6bab5115a288aa81382fdd30a5a054fcf65470e5f458852511875bc791f4ff560f2bb2563bb97ae8f2261b8889967ff33a38902c09d3b20953cb1d4b8fb8148b37307e1df377c91e3ea948ed0ae1dd00de7d304e89bcd01176bec7a63bbce8f2e0906819f41fe799ae87378a7b0a5667ce719303110cfd9d58bdcf57d5ee005db5c40738dafae0617d477f5d8b7f70a8357db3ee9b075b953594f01bacfabb1f5c89e8706c2dd357d0d2d673eb92387e974ea7260273a4cd295ae1d537"], @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) pipe(&(0x7f0000000200)) socket$rds(0x15, 0x5, 0x0) 07:25:57 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, &(0x7f00000001c0)="9fec23633f76a84593a406536754937b928503171cc3ee2600"/41, 0xffffffffffffff78) perf_event_open(&(0x7f00000003c0)={0x2, 0xfffffffffffffd70, 0x200000000d8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xc822, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x20000}, 0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x400000, 0x0) unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x1d9d0f791b60a80e) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000380)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = semget$private(0x0, 0x8, 0x0) semop(r4, &(0x7f0000000240)=[{0x0, 0x0, 0x1000}], 0x1) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f0000001600)=""/4099) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000440)={0xffff, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000480)={0xa4}) socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000140)) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000040)={0x5, 0x0, 0x1, 0x2}) ioctl$sock_ifreq(r3, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r3, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_hwaddr=@random="a4ad1ab3fefa"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r2, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x8337, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x6, 0xa77, 0xdf}, &(0x7f00000004c0)=0x8001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x8001}}, 0xfffffffffffffe43) 07:25:58 executing program 1: getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000900)={0x0, @in6={{0xa, 0x4e23, 0x5, @empty, 0x7}}, 0x7ff800, 0x200, 0x101, 0x1000, 0xfffffff8}, &(0x7f00000009c0)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000002cc0)={r0, 0x40}, 0x8) r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) prlimit64(r4, 0xe, &(0x7f0000000280)={0xc, 0x8d}, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r5, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) sendmmsg$inet6(r1, &(0x7f0000000880)=[{{&(0x7f0000000040)={0xa, 0x4e22, 0x101, @empty, 0xb21}, 0x1c, &(0x7f0000000340)=[{&(0x7f0000000240)="4a8a0cb73be782f08fb6cc7839f95db5f7f9c218f7ff011b3044f5df06db6f39e2be41905b561ad51fd1e2", 0xffffffffffffffa9}, {&(0x7f0000000300)="9a1dd6de2d24983312d26d1591caed8442a5bbe2eef2b85dc1d452ac08a4d418bbe31028f5ad8aa0ddfcc76959f377129dc478441bbd2aa7d9f52002", 0x3c}], 0x2, &(0x7f0000000380)=ANY=[@ANYBLOB="480000000000000029000000390000008706030400000000fe880000000000000000000000000001ff010000000000000000000000000001000000000000b55e240a000000000000"], 0x48}}, {{&(0x7f0000000400)={0xa, 0x4e20, 0x0, @rand_addr="8084cace7acb1802955413116487611d"}, 0x1c, &(0x7f0000000680)=[{&(0x7f0000000440)="d3cd6f2b2b79fe37667b67c928e5c0a5da60de47206178e1045385ba54e249a4d55268b827c567090525c6e726664c21ee1904aa3a8b8527ca259a01c1cb30cef82441d9111f3fc419753fa09aaf8a22516f88c9305343e1a5ef28122e379d52464c326c5f051ccd1cb3b8d66413db430c792d11f90864679b2a265b0d9d041b693d33ca05b8ea8ae2987605847cec7444839db3964b7449e4b31d3f6c66faede6ee273838c04cde5c5a193df579427c6b7b7e488ad9a6927e6c3c2b2d288883cfa1cfdda7aae0b0e39e35289e9b3a571c51c9027d410029c12e3636ee3e017b63b5af4eb541f2", 0xe7}, {&(0x7f0000000540)="6ba64b56af6a28a3cad5c223f0c241db0b8c297ab9ea6ac26dc1081e13302ab4d7c608d21a02c3ee60f8c03fedbae8d5ad31fb702d31bdddb043040703e9ca83d833ceb297d32be3cd75d3f28c9e61e5352e82b410049f32a90852f8c19322fe9c999fc6fce6c874d15dbe", 0x6b}, 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{&(0x7f0000001cc0)="aa33422cce0bf6017b6be5b7223f57a39f45ce7c6bf45a84984e493fb6957bba7adf3754680470671b1e139a88a62c741a243f20aed4f734c55b45fd5e5f0ec2f6a82c7362daff08cc9027ba52e59dc71671dcec794b0c1b9159f904bc35e19f9f6995df02496c84ce6eb85a26213fe43aca8fe887606c877af3d9f1fd84ec79883509d4ba04855a10dc2cda7b32ce6c6cf520694962a12e2aa23592f847c791176a469b6025f26b500d3db172b3aa75d94d17a441d9f0857886a07250aadb34248d56c7598bc75dc8c79c5b0433b8c246e55d4182e4f6fa745d1bd5865793aee0b02bc952c8f313631265548761870b180754389697aa6553597ee5cb2edb73fa241b9df9f6d0265f99f2186be9617ccd0b14982f1a3f9a5b4f8c71e5ba85212540a493f1d33874ba0371ec40af0f94897505456de7c03dc51a3ff4203f57452cc9ad002613ea63a37b94484a1da91fbf617471664590fb6397c287cdb704138b384b4b689af9d878b53ff9889c673848c118dce0f5d391b0c9f762079fa259287e2aa56ab8650e4660dbd0231f16b1d0e51fe27e7211211487cd07dc0f7a2a1b27481d6dba7cbc0a928b615816da3101065a30fddcc174d411bfb32122d1d841621e233f878c057c0ec9135c0e02f953ed7e0562b88cbe7723133cbcbd44b25349771a2dca1f973c83527422193152fb23523dca3c4b8e4454c5be1d3c8c30fde195927336daf93a40bf67a35ec434e1bb7833985e3c9a07fe1af1e1649471d69c437e48faa118b6efb6ca5bd43347d7d6a2640ecc138492c87aafccfd784568f32d569530804de2db5703a7495e419b907ed94ff5ab27900baa06448d655453018d427d5c470c67484ee4c7245ba35859b4b640c31e9127c1f4f68e0357e217801580e1515deeafc4637f093413bd7e689ed97961ed2b6a8b5d3a2f32e10c59fc5881bc7e7addb13b411fed79d7909cf814c2697ad50d160396479639b57a9a96e65d7a69608fe28d6be5d560060ca3d04ba583ab0f07f955ffc69849888b2f5dc23909e7129c9ba3fe8f6f8a2ab1a773b2c17dcff9493a72164bbbe9aa49bd42bfb262bda89c9c81053872c7b2667d1485d66c63bc537fdbb20f117e92e9c23882d2be60bb0561a35a1e249a27da5633ddc6633ef41675d2c53d21ef8214f8029ff52d02e07797f81c02115308914cbc2bc4ed4096d4a760c1233282bd5966b72e78d01f1b0ac0832316f0a509325f6799bd5dbcf6a25bf3b9339f4c4681e4fceda58a7837d89598ae34a59e98e0581dc58367a18e2309eeb883bf607a40862b69c4ed64c490a7fed4a857d951a06dcd6ebfc74d79dd7474c30fd7f28c62c9e7447d5c62534ec356fd1fe3fe71fd3bb272c6534dfb1058d9ef738477ba2f8bcd76b55ee9ba5567d52522e6aefa58704f3f41ab1b08272369abda9fe9b546d8f091207cf98c03dcc5d36e62961aab4f1772bd8e23317cad5b35265b439ff3c89b38c45ef868386149ee0e1e1478e6d7403de58b4b1f332875e016dc694c7a24ce4e0b9082d63199c846e75653427d384a3f6a32799024cb5cb63a3f9e830672e14f9efac839d01467c76482f6b79e14deeac7d60db92309db74057b8417dfcfa2e5e2b7ffd4ad9111bd1508d3941d588661fb729efdcaa110487a321ee301d485735bb3e8ef70fe60f15fcc1da216d00405b9ba988b559c51051835bd2da4a1fb10eb1b0e59e026c3598a343396e5bc7d9e84407bf47a0fb84d8c233ae1897d51335418b03baad5bb59f8a8983438972aa7f0174b1524e1c50f5555c7ba5455c9d0fcbf25f8ba6365889953767a513fedb2fa9a5207a207720c6aa71810b5423574ed26eeb3140a19400a87625042c41441bc6f6d00628d61108657a69fa7439a7a47cc9de7bad726054fa1071af3edd790ccda89cc11a3b01402d1019dffc0f7fca227da152da6d1952801f104011bf7b8bb01b71bb9abc677d9e315df7ad797b1a92791121bc663fa99a0a25f6e13ad684820ac154a80564fdf048ae78c20f77c8ffd531594c2bd1259ce3aaf2fbeff4a619b49bc97d1c08424e28a7608cdfe7cd6d8d5a24cd9c068f5be3ff08c0b3bb86ea812b1b5d3e0f7f8d77bb57ae2a92328fc78548912beedf32abc1b39a743d49bf5a7d344998d3f185823d9bb6401ef9454dcdcbd23b56d662ea6682822c488984a39036d2e2675608be0d94339836b0e5deda0caf90492f06819154c68b5fcc73a22ff0cedfa8cc5824191db103ac99fa62ac36737b384f63452ff10f783dc2562d5c50b248300a438564ef3e47ff70cc5668da9d6771e7698ebadec1733b48ac55957c288dbf8f06ca1e5cc9d53bc17b46aef7d0299d596ed5bfbb7bb147c3cf446c53a91a67ad602ec1d833c62b8f8cbf7ddaf13c63ea533460820d66062ae098e77e0f179f752f7524021110d9e4429d41ad1fe9925061a9a298be6b8c553e392f8ab274ec6e379d51fbf2ef11d706d7dc042c791f5ffcb6b980d0143a596c7f943f59a5a391f110dbdefbf1b9e8884e518d2a58bed0c36fb3aa9bf69baa92ce032780f28cda3245b4a0a2432b0a4a7a41a293187b1a99322c595c1d707ac895268b0824790b52a4aa3939d9b09157876ccd4c846f2355eb77a2906b82ae1ebbb4ea42c4608d9beefa754d9c8809b4a5b902870ad1c541bb2a88de19679925ecd09941be3e2c58ea9a1ef228b20db79796d62dbc9e67f53bce4a9e1de0f2c84b4cd7dde13202d3c8c033f51355b49d9dc019c6196f51cde1ce00b5acc2e93829808815f27c90fa6d046c818d30289891ebb1db286a2f944fb535c19cac8a0fc448ec5987672081bfa1400229762ede4f6aebf0f21e76685d943336d973a3e1c83c840991671fa8ab3f8b9057dd3a3e9dc8e06b2adb40759c13d7bef097c39d1417ce9922aafcf96ac0308a83c3f937fcf2d0b39771d8ce214e75645dda158b7585aed0a28808824489ca73fe4000425dedc7a6e6f3aba7146834ad77236ffbc4cbb6661075e4b583772de2af54c7fbdc779715a9aad367f2618c9186260cbd54dc9be4ee60da835f5f6e2104ca5d77ffe980398aed34bdfa4f509a51f535afe78855a5c688f69c1e598f5e3ab7eb556481b0430620954803c9cfbc32d5abe1e9fe7251f623b2e732c10c48a52d8f4fa0f41dff97e9d62fb53bd5dfbcd5dc8e2e1e144f9aa770e9b29c8f0afd5e17d0aecc2915f6d0c5f6417b1cf149ed45733aa3140668af8ea53a25c809625900636fa33db07d7bca44192d3ce1a672cdc3261bd7f80aaffac5a9ae34e898e4ea60eeb127b82b730c969bf38eac16e8f2325777b5459ff5a976102d41648634d0ed5789b217f00284bf4bd569eebe57bc7fe68d376d5a78f4cc82f36436675fabbe4d41e61f14f14944693e13248e59e795ff040889a283dd191ca303cfcc807076fef77fa46008fa1cafa8bb7b917f82e2ae7ae1b4a2963fd95823893a4ae34cbd0ca4c4da14f9eee203c0e9ead0e8c6971a4ed484b38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0x1000}, {&(0x7f00000005c0)="39d6662c6786cca90200a7f323fdc4396b2f1d337ce4e1c106d8ddc8c3753d277a2f7bf271f7a39081b05aa7a54b8305a472b41aeea0b9a559aedf461e5ec4e7f19b35936cb4", 0x46}, {&(0x7f0000000640)="f8edd62925e400cf", 0x8}], 0x6, &(0x7f0000000700)=[@tclass={{0x14, 0x29, 0x43, 0x100}}, @rthdr={{0xa9, 0x29, 0x39, {0x2c, 0xa, 0x2, 0x2, 0x0, [@dev={0xfe, 0x80, [], 0x24}, @rand_addr="50965b8cc2e3543e476085d3c83ec5c5", @empty, @remote, @ipv4={[], [], @multicast1}]}}}, @rthdrdstopts={{0x48, 0x29, 0x37, {0x6a, 0x5, [], [@hao={0xc9, 0x10, @ipv4={[], [], @multicast2}}, @padn={0x1, 0x2, [0x0, 0x0]}, @calipso={0x7, 0x10, {0xffffffff, 0x2, 0xec, 0x6, [0x2b8]}}, @ra={0x5, 0x2, 0x8}, @pad1]}}}, @rthdr={{0x18, 0x29, 0x39, {0x29, 0x0, 0xa6a647e7e358a704, 0xff}}}, @hopopts_2292={{0x18, 0x29, 0x36, {0x2c}}}, @flowinfo={{0x14, 0x29, 0xb, 0xffff}}, @dstopts={{0x20, 0x29, 0x37, {0x73, 0x0, [], [@pad1]}}}, @hoplimit={{0x14}}], 0x148}}], 0x2, 0x40) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) vmsplice(r6, &(0x7f00000032c0)=[{&(0x7f0000000100)="2d96b6840b7ea7169e83a8b361e09b37d0f76d7f5998a26f8a729ad39b4a23a1c6ad9df9a5564a1a00e138438efda6109ac164675385e83d4d261a4685bd10c6e846adc92e89dbbf1e23aa2a556e6709fbcdcfedaeb861cebcda66f9d7fe6821106787194d9eb36f156eeab46c2a8e1c7e87499c99daa8ff050f62acc836b7592b7592f5c3ec8b772894c67eff6626011af8a082a8188086bdde15cdd61d513865e24037e634e0c8898a6d48c6ee05176aee014283bb86924d53e5d6aade4c6df92357c755358b04fdc650de5cc17d93d3509fcab5ad23c2c2555ea8531ae3959af252f6479636c1674e02cadf947d9c", 0xf0}, {&(0x7f0000002d00)="cfc1dbf468b8afd2193f3e692e0fc90147f9497236319391213b849ee1b3e70b6667798e16b64621fe7b8b9ee4a12a6cd6e3026689d6e58d292db6855fd35bec64688564e45dc6d1e33abc32f869fe3087620ae921a8d90d53483172681bdc4a799323116ebb13288f4f2db87c646db28756dbb4dc38cbdf30964d62f2dcad1a3f8fd3570ca2c8772b0999e502aa260b6ce871dda4dd489da6114188f83012ed75679c2ad4ccc1fcc6a86a8f6507a63f713d", 0xb2}, {&(0x7f0000003000)="5fbedfd1ccf45f06a7833cf25adbd998e8c241e02c58ac63baee377197bb1b078e4afa01dc3cefa1dc6679911f62e66ed6cfcce545591016a23fd5370593452896589b862b5476528a8375ccd9ea394c2369420a3a35a49fdda8aa1f86cecc7b7746bab9917d2ffc4f5ed1c2fcbc6cd57bd89073aeb1dfa78f7b1ff93cc6ff0069d767c8c96196f2e2a6104beef3db9996cf335340fde23248cfc255b45fd4978e44a75b606322ec60791a45c0b72d7d4f286781270d219fffd26056f73b3aaff263c78a70eb648974d1ed0b1ff84b3f4fd39f7a7abaee29a079a6bf96", 0xdd}, {&(0x7f0000002dc0)="edda0c0529b0a97fc30e8e5ef1d0ae2acaf78e22632107703fdedb1bfe425c49f877eb513410738b32d693ed299ffb8cb8c5b8b7cf34156f6e2f9d89900e4aee06d276ad0bbb752beb038bd04b40ba2116f1f7c2389496", 0x57}, {&(0x7f0000003100)="5c3d7daada0e029d4dcc4c6c5b2a0f43c17d4f86190206ab2572a37d8cdc35caba5c01bab3c3d790b208f9404c0f8edfea2eda0d6119cf5c1d6498ddeb281fa72627f887c06a9bccb6ec352c45b2f82e46d4a76089c255c77fbae3acf630e4349d58e125b543e8989a13e7bd99068d", 0x6f}, {&(0x7f0000003180)="31a8c78d46615de799ca9132b561c0138f32ee5f10e14aa306c5efd5870a38c8d08552f0f6136243150fcf06b3e1a7d10d86822224ddfdcc310019c1848cde0f44fbbe4c1ebebe46c15ba9127ef396f068dbf15703d84ad654d68a234d8a576f3f0fb1175d20063b7eed8dd7f8e45de9c9de7c345797f54e043126f21d896f2c5de71a", 0x83}, {&(0x7f0000003240)="fe8046f0bd1f51f66f744128e49869b4980903c08cc62d04e4c4d9a87fa6cffe63f637dbd162d04fb4ffaa1f6378c0e67cf1670384345f71bd1537da529c851871df61a5a407fdc55082e9f614f064c95efaa0877fc78f99384589def6973a68b2fc464543e8f1cd664b67ec881f1af14daa0f59ff80b45a0177431b71", 0x7d}], 0x7, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r9, 0x407, 0x0) write(r9, &(0x7f0000000340), 0x41395527) ioctl$KVM_GET_SREGS(r6, 0x8138ae83, &(0x7f0000002ec0)) 07:25:58 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000840)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f00000007c0)=[{}, {}, {}, {}, {}], 0x0, [{}]}, 0x88) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r5, &(0x7f0000000400)=[{&(0x7f0000000100)="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", 0xff}, {&(0x7f0000000300)="4791d2147cd606fad9de4ac4b27daff9676e3c9cd91689cb371b0711249cd8eaf64b9576a882d7becea781ca2563f0845a693b7efc30f78e6bfedb944b74172d9eb37955e4ac31f921daaa", 0x4b}, {&(0x7f0000000380)="798122b97c980d6ab8d83ed60c2058a2d08ca7001862a7f5ac21a8509c5eb38efe83452ede964d44aadda96835002879a8dbde4321b1cb9d1e8fb5d59bbeebd3988f8cabc230ad30b1581ab5679e09b206cddf08dd06ece0893c9c84233185a80fd4d8b599d576", 0x67}, {&(0x7f0000000240)="ee501aaafc808e98e5d32709a774de", 0xf}], 0x4, 0x8) io_setup(0x2894, &(0x7f00000000c0)) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:25:58 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) sendmmsg$sock(r2, &(0x7f0000000d80)=[{{&(0x7f0000000140)=@ethernet={0x1, @broadcast}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000040)="5d3a6d9ea2a17417c03680bb0c959b03269f4fc5073de6", 0x17}, {&(0x7f0000000300)="bec9a2232cb00a3673ab5d54c4c1a6c1279a0b660ea22f0460d2574a5ac34518c3f949f2a7bc0b2bc0897c5ff47d8a910701e4af69751c3f33a9d8b4488f9937a34d375ad49f8b60510951adc68171190f048547dbcf137f0eb6d86b6c07b3e140cabc5baa75afcd98c56539121ebadc94528211279509f52ba097302608087f4556f17e9dfd04982482297ec1bb35d69e7c8f19d69384c6acec8b4b96463b1a7619dab7bc29b893abb4c1e5dc5b09087f9be60df98bb260291921bfd0b47e61a56c3d4f324b", 0xc6}, {&(0x7f0000000480)="80ad07c925bb30e43415aed30b420fc6cff90325c4a1e1d379c2e54a2ea6c5ac396cc49cb0d975b73442884dc9877be19f4d95ea62d370c6dcbc5dc36bf863d08bf2a3fec5094ca3551c43918914e8604fb4ecddaca05a37a40405f5f71d46a65e768e283df845fc12901d53b432429697078cdb50fa683559acabca6569536026946c7f", 0x84}], 0x3}}, {{&(0x7f0000000540)=@nfc={0x27, 0x1, 0x1, 0x7}, 0x80, &(0x7f0000000400)=[{&(0x7f00000005c0)="bd52d25c173ffa65e863c2e96f6c91570d78cf959d50345a9974d34d614a8761c163dd798428be984a146e6cce11beea350d2aa09123b6136966fee0b2785efc4930103918a574b142f3308cc67f06c7362fc1b10f61a8a641ded6ec1a63c5f48f04bd5f01d47134f06aa3c497045370ec4b0a2a5377ad1f33ad123a67eea3e614814e81b2e564d7a53dd69bf9ceeded751da6cfcd179abb8ef795fdf87bbc2d1b84aae37ff91dc133c312b09ee6cb9a39d5f09779b2019a69eeedde3bb528f9331661ff7edade318fd04fe63fbe7404a3924cf496cbab57793c6c7235b0eea0e038397ca39b87", 0xe7}, {&(0x7f00000006c0)="ef47aef105b81867637a4844c9aba46b2c6fc34a579e4fc5a734cf15195a7b86348f1134e0d7b9149c2c1f5d57bd5e325669a57a9751e089d8c41227e23b5b7e23", 0x41}, {&(0x7f0000000740)="89ba0b991825081e6061e5816e420c5a710ff487baf121033dc617efaddab0c6f76db2219b7c41cc87b57cff4fda02764d9f8d9b68d3cfc93e3df8c3effd822359f1952734e4680953b68ae1e940c29b9c77f216c9cce5894e4c9bc3c7e8cdebb54fd29fcce4c7edffdbf180f493c4b16199a23602822bd72019567504", 0x7d}], 0x3, &(0x7f00000007c0)=[@txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x4333}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0x78}}, {{&(0x7f0000000840)=@rxrpc=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x4e24, @local}}, 0x80, &(0x7f0000000d00)=[{&(0x7f00000008c0)="e8a47041628cbbc4ba3bbc2bd03f2ece23df770c4d57e19fb3b3a754d6430a0b624052906d00c0afbdf8d833b7ed03b184e1707050fe7f8c2a862e7a863530a2c56918a254cfee4fa91ed8bc2ee9e815b3150c90179507", 0x57}, {&(0x7f0000000940)="2cd0eae19f059828f5f929692895ae6436fdd96364952a4954e3b894985eb1b526adb4c0857db3bc3b3270193fe8be4693cd5a175c3005240323d8b1cc10514709851a5572a0b90d26a29dcbf94eb8518186d2841cb65bf09b9cb7b29aa37a612ce7fe7fe3d9e58a3c9f42cf210dbb12cb7998c863e711e4d37d61f82c611ff24fa06bea049b454f0a324a2ed135a9484f64c69b261031316a541692e2b904af8d64", 0xa2}, {&(0x7f0000000cc0)="aecc6d28f862ee81edaf6802d3f93ee3df25003e2bcf", 0x16}], 0x3, &(0x7f0000000d40)=[@timestamping={{0x14, 0x1, 0x25, 0x6}}], 0x18}}], 0x3, 0x8000) write(r1, 0x0, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500)}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) mbind(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000e40)=0xff, 0x9f3, 0x1) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:26:00 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:26:00 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, &(0x7f00000001c0)="9fec23633f76a84593a406536754937b928503171cc3ee2600"/41, 0xffffffffffffff78) perf_event_open(&(0x7f00000003c0)={0x2, 0xfffffffffffffd70, 0x200000000d8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xc822, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x20000}, 0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x400000, 0x0) unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x1d9d0f791b60a80e) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000380)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = semget$private(0x0, 0x8, 0x0) semop(r4, &(0x7f0000000240)=[{0x0, 0x0, 0x1000}], 0x1) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f0000001600)=""/4099) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000440)={0xffff, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000480)={0xa4}) socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000140)) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000040)={0x5, 0x0, 0x1, 0x2}) ioctl$sock_ifreq(r3, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r3, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_hwaddr=@random="a4ad1ab3fefa"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r2, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x8337, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x6, 0xa77, 0xdf}, &(0x7f00000004c0)=0x8001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x8001}}, 0xfffffffffffffe43) 07:26:00 executing program 5: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000000c0)=0xe3cc, 0x4) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000100)={0x200, 0x0, 0x9000}, 0x4) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:26:00 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xa, &(0x7f00000000c0)={0x2, 0x65}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:26:00 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_MODESET_CTL(r1, 0x40086408, &(0x7f0000000040)={0x8, 0x9}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000740)=ANY=[@ANYBLOB="f80000ef21422d063f7f56d509d4ced1c30016001c0362ae5e3fc8000000000000005217008e29f5c406414d1e80380000000000ef9cffe009000020eb796a705b6137020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:26:00 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:26:01 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d030000d14c35ef005217008e29f5856696001e80380000000000ef9c0000000000f7fffff740000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x80) 07:26:01 executing program 5: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) fcntl$setpipe(r3, 0x407, 0x1000080000000000) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:26:01 executing program 4: r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r0, &(0x7f00000001c0)="9fec23633f76a84593a406536754937b928503171cc3ee2600"/41, 0xffffffffffffff78) perf_event_open(&(0x7f00000003c0)={0x2, 0xfffffffffffffd70, 0x200000000d8, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0xc822, 0x0, 0x0, 0x0, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x20000}, 0x0, 0xfffffffffffffffe}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r2 = openat$vsock(0xffffffffffffff9c, 0x0, 0x400000, 0x0) unshare(0x2040400) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x1d9d0f791b60a80e) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000380)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) ioctl$KVM_X86_SET_MCE(0xffffffffffffffff, 0x4040ae9e, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) r4 = semget$private(0x0, 0x8, 0x0) semop(r4, &(0x7f0000000240)=[{0x0, 0x0, 0x1000}], 0x1) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f0000001600)=""/4099) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000440)={0xffff, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000480)={0xa4}) socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, 0x0) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000140)) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000040)={0x5, 0x0, 0x1, 0x2}) ioctl$sock_ifreq(r3, 0x8991, &(0x7f00000000c0)={'bond0\x00\x16\b\xea\xff\xff\x80\x00\x00\x02\xff', @ifru_names='bond_slave_1\x00'}) ioctl$sock_ifreq(r3, 0x8990, &(0x7f0000000240)={'bond0\x00\xe1\x03\n\x00!!\x00\x01\x00', @ifru_hwaddr=@random="a4ad1ab3fefa"}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r2, 0xc0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x8337, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)={0x5, 0x6, 0xa77, 0xdf}, &(0x7f00000004c0)=0x8001, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)=0x8001}}, 0xfffffffffffffe43) 07:26:01 executing program 3: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2206.966794] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=16929 sclass=netlink_xfrm_socket pig=6123 comm=syz-executor.0 07:26:02 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) lsetxattr$trusted_overlay_redirect(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x1) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f840000000001d03000000000000315217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r4, 0x0, 0x2a, &(0x7f0000000300)={0xd183, {{0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x88) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:26:02 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000800040000000000c04d5347db06658d154ca9c1bba37ef6a41738617cf50f87b05ee2b68a1e5ef8fdf241dc235b297bb858ac71a798a5b7051807a6db079038bcb18054834e74f7654dd74ce46a086fd562077ba55b61e9dcbf56caf6f220fda24a228f6c0a75ef96ccb1b20ffc00109d92a9dea3843a08ca46d8f7a5384445025a48d78697ff6cfdbe3b38516355d4e252bbc733f2182f0fcd92a4"], 0x30}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000200)=0x90000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x40) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x3, 0x2) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000500)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0xcaf9, 0x0, 0x10001, 0x0, {0x0, 0x2, 0x8, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000001, r3, 0x0, 0x1, 0x8}}, {0x0, 0x2}}}, 0xa0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xf000}, 0x0) 07:26:02 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000800040000000000c04d5347db06658d154ca9c1bba37ef6a41738617cf50f87b05ee2b68a1e5ef8fdf241dc235b297bb858ac71a798a5b7051807a6db079038bcb18054834e74f7654dd74ce46a086fd562077ba55b61e9dcbf56caf6f220fda24a228f6c0a75ef96ccb1b20ffc00109d92a9dea3843a08ca46d8f7a5384445025a48d78697ff6cfdbe3b38516355d4e252bbc733f2182f0fcd92a4"], 0x30}}, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000200)=0x90000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$TIPC_CMD_GET_NETID(r2, &(0x7f0000000200)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, ["", "", "", "", "", "", ""]}, 0x1c}}, 0x40) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) syz_open_dev$vbi(&(0x7f0000000340)='/dev/vbi#\x00', 0x3, 0x2) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000240)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, 0x0) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000500)={0xa0, 0x0, 0x0, {{0x0, 0x0, 0xcaf9, 0x0, 0x10001, 0x0, {0x0, 0x2, 0x8, 0x7, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x80000001, r3, 0x0, 0x1, 0x8}}, {0x0, 0x2}}}, 0xa0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0xf000}, 0x0) 07:26:02 executing program 2: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000480)="02", 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, &(0x7f0000000740)=""/243, 0xf3, &(0x7f0000000300)={&(0x7f0000000700)={'sha256-avx\x00'}}) r2 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000680)="47077709743dd354c88ad6d8845a14a06f2e2e7019228e63c7f08c096d19e2bdb9b7c8ae955a786cfa485156ea98c4f1c33bfd6c53dad427938e0d73352f72975c462a6b328faafcab12c89853f93c77a19e22cc0136beb99552410d506f0897f07c71712dba752a87a9ae879597e140f4524ecad2f164d0e086518a07652910a35ea2c7f29acc000491eba764d705798b97d18da7c33260281d13664ee649e0cabecc", 0xa3, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={'syz', 0x2}, r2) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$pokeuser(0x6, r4, 0x6, 0xfffffffffffffff9) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00000000c0)=0x4f7dadd81e040bd3, 0x4) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r8 = shmget(0x1, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r8, 0xb) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x4140, 0x0) setsockopt$packet_rx_ring(r10, 0x107, 0x5, &(0x7f00000002c0)=@req3={0x0, 0x3, 0x8c87, 0x3, 0xc6d, 0x20}, 0x1c) 07:26:02 executing program 3 (fault-call:4 fault-nth:0): ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2209.987647] syz-executor.2 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 2210.024201] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2210.029741] CPU: 0 PID: 6151 Comm: syz-executor.2 Not tainted 4.14.156-syzkaller #0 [ 2210.037624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2210.047201] Call Trace: [ 2210.049813] dump_stack+0x142/0x197 [ 2210.053571] dump_header+0x177/0x6cd [ 2210.057413] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2210.062748] ? ___ratelimit+0x55/0x537 [ 2210.067035] oom_kill_process.cold+0x10/0xadd [ 2210.071653] ? rcu_read_unlock_special+0x639/0xd40 [ 2210.076600] ? lock_downgrade+0x740/0x740 [ 2210.080908] out_of_memory+0x2ee/0x1180 [ 2210.085203] ? lock_acquire+0x16f/0x430 [ 2210.089213] ? oom_killer_disable+0x1d0/0x1d0 [ 2210.093737] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2210.098693] __alloc_pages_slowpath+0x2251/0x2930 [ 2210.103648] ? trace_hardirqs_on_caller+0x400/0x590 [ 2210.108678] ? warn_alloc+0xf0/0xf0 [ 2210.112333] ? __might_sleep+0x93/0xb0 [ 2210.116584] __alloc_pages_nodemask+0x62c/0x7a0 [ 2210.121842] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2210.127058] cache_grow_begin+0x80/0x400 [ 2210.131139] ? __cpuset_node_allowed+0xff/0x450 [ 2210.135823] fallback_alloc+0x1fd/0x2c0 [ 2210.139812] ____cache_alloc_node+0x1be/0x1d0 [ 2210.144630] kmem_cache_alloc+0x1f3/0x780 [ 2210.148944] ? lock_downgrade+0x740/0x740 [ 2210.153199] getname_flags+0xcb/0x580 [ 2210.157225] ? kasan_check_read+0x11/0x20 [ 2210.161580] getname+0x1a/0x20 [ 2210.165136] do_sys_open+0x1e7/0x430 [ 2210.169326] ? filp_open+0x70/0x70 [ 2210.172975] ? SyS_clock_gettime+0xf8/0x180 [ 2210.177324] SyS_openat+0x30/0x40 [ 2210.180790] ? SyS_open+0x40/0x40 [ 2210.184629] do_syscall_64+0x1e8/0x640 [ 2210.188526] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2210.193564] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2210.199122] RIP: 0033:0x45a649 [ 2210.202674] RSP: 002b:00007f8b08064c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2210.210701] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a649 [ 2210.218339] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffffffffff9c [ 2210.225988] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2210.233261] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8b080656d4 [ 2210.240542] R13: 00000000004c7512 R14: 00000000004dd260 R15: 00000000ffffffff [ 2210.260519] Mem-Info: [ 2210.262979] active_anon:1287455 inactive_anon:191 isolated_anon:0 [ 2210.262979] active_file:22 inactive_file:4 isolated_file:22 [ 2210.262979] unevictable:0 dirty:1 writeback:0 unstable:0 [ 2210.262979] slab_reclaimable:27754 slab_unreclaimable:132846 [ 2210.262979] mapped:52236 shmem:243 pagetables:40041 bounce:0 [ 2210.262979] free:23015 free_pcp:167 free_cma:0 [ 2210.324173] Node 0 active_anon:1855988kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2210.364243] Node 1 active_anon:3293836kB inactive_anon:40kB active_file:108kB inactive_file:140kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:56kB dirty:4kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2210.447073] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2210.480121] lowmem_reserve[]: 0 2580 2580 2580 [ 2210.485288] Node 0 DMA32 free:27564kB min:36468kB low:45584kB high:54700kB active_anon:1851164kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12224kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2210.518897] lowmem_reserve[]: 0 0 0 0 [ 2210.579339] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2210.645280] lowmem_reserve[]: 0 0 0 0 [ 2210.649894] Node 1 Normal free:51868kB min:53420kB low:66772kB high:80124kB active_anon:3295852kB inactive_anon:40kB active_file:340kB inactive_file:236kB unevictable:0kB writepending:4kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41856kB pagetables:121884kB bounce:0kB free_pcp:88kB local_pcp:0kB free_cma:0kB [ 2210.680813] lowmem_reserve[]: 0 0 0 0 [ 2210.685196] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2210.716947] Node 0 DMA32: 62*4kB (UE) 1081*8kB (UME) 451*16kB (UME) 350*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27312kB [ 2210.781054] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2210.801710] Node 1 Normal: 288*4kB (UEH) 88*8kB (UE) 51*16kB (ME) 488*32kB (UME) 524*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 51824kB [ 2210.817752] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2210.827305] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2210.836809] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2210.846592] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2210.856123] 415 total pagecache pages [ 2210.860766] 0 pages in swap cache [ 2210.864630] Swap cache stats: add 0, delete 0, find 0/0 [ 2210.870922] Free swap = 0kB [ 2210.874204] Total swap = 0kB [ 2210.877492] 1965979 pages RAM [ 2210.901523] 0 pages HighMem/MovableOnly [ 2210.907362] 333238 pages reserved [ 2210.914707] 0 pages cma reserved [ 2210.918321] Out of memory: Kill process 30713 (syz-executor.3) score 1007 or sacrifice child [ 2210.929667] Killed process 30713 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB [ 2210.987623] oom_reaper: reaped process 30713 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB 07:26:05 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2211.517621] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2211.522657] FAULT_INJECTION: forcing a failure. [ 2211.522657] name failslab, interval 1, probability 0, space 0, times 0 [ 2211.612221] CPU: 1 PID: 6166 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2211.620208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2211.629695] Call Trace: [ 2211.629722] dump_stack+0x142/0x197 [ 2211.629748] should_fail.cold+0x10f/0x159 [ 2211.640293] should_failslab+0xdb/0x130 [ 2211.644372] kmem_cache_alloc_node+0x287/0x780 [ 2211.644390] __alloc_skb+0x9c/0x500 [ 2211.644398] ? skb_scrub_packet+0x4b0/0x4b0 [ 2211.644410] ? netlink_autobind.isra.0+0x1c9/0x290 [ 2211.644420] netlink_sendmsg+0x874/0xc60 [ 2211.644431] ? netlink_unicast+0x640/0x640 [ 2211.644443] ? security_socket_sendmsg+0x40/0xb0 [ 2211.644454] ? security_socket_sendmsg+0x89/0xb0 [ 2211.644462] ? netlink_unicast+0x640/0x640 [ 2211.644473] sock_sendmsg+0xce/0x110 [ 2211.644482] ___sys_sendmsg+0x70a/0x840 [ 2211.644492] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 2211.644502] ? __fget+0x210/0x370 [ 2211.644516] ? find_held_lock+0x35/0x130 [ 2211.704651] ? __fget+0x210/0x370 [ 2211.708327] ? lock_downgrade+0x740/0x740 07:26:06 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000f72eb4ce0000000000000800ffff33000000000000000000000000020000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000040000000000000000000000000000000000000ab99a6d1f1d861bf5bc562ab22278ea04a949fa85eef5fdeeb9300000000cdd9fbe88064fe1137ede1d4ab3ffb28a7be01c815a40ca7f0d136bad3d387bb2d7e85a064732e1264f9b9d06fc245590200000092d5e3ae103a9ad77e73484630f176bc2a235dcedb4163e34e0d9b40e10e59e3f017ad9273e4975686c6fe5acef9f51ae4622ee7d07197eb82e5856505d42e8f0f2af41c4cba9eedc0a1042185b201788a51bffe53257c14e8e91943631b61df62ad47799b415cc681b25bf41519f6295cbdaea7492da6127b1fac798c8144dfbc565cf06ba04fc7f5b057fac3dcab39fbad424e7c9148d412109347541d0d802ec2b2b9c7c485b1393ef10da8388f77c3f613f4832da08b84dc298f6ed4e9b436e806ecde3bc43beb8355aa50148c71201a0f4405286fc6144f719d1fe03016c7bca5c4e8e6947eff098d692feccecc68de5b5db5430333f7ca7b5b175517371e36fb30c0339bb9f25cde9c8d36bfa13f4b8f8a87e95ebfa1b938037bcb2d691c23cbcb610beecab518fc9befb0455ac1b48df24e44df8943ae2eefb9a4a2bcd8c41cae9563dd8ef65c54e32772d60b41d96e42f93abb13d13adf6da3907ac95ba827e2a9aabdfafcce433fdc5ac9e116abf64d6a4247f322a6028cb5c3a8a37df2085e5eee7918f4a3952b84f8ccb1811ea240770ecf6875e336e4030cadc1f8257866b69a88d8769b277e021759c4e75020438870f1bf28bd520f98f1c5eaacafb000193a76a9d43224afd2edc1aa5bc3239418fdb7a7e359461532c0b9ad4d9739f6ae7a635d044aa1e02f5ae25544d848466a84b3ae33d8a87681c7da4df8c5d2cc7cb3751db5498ffd90"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r7, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r8 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r8, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x5, 0x84) r11 = dup3(r9, r10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r11, 0x84, 0x7a, &(0x7f000059aff8)={r12}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r12, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r8, 0x84, 0x75, &(0x7f00000002c0)={r12, 0xa}, 0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000000180)={r12, 0x27, "83e9cc4cefae241731903000f0f830d2f78b0d00a960b82a72ee8d33cdec7ec89f3faaba75f01d"}, &(0x7f0000000240)=0x2f) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r7, 0x84, 0x7b, &(0x7f0000000800)={r13, 0x9}, 0xfffffffffffffc57) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000040)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000000140)={@loopback, 0x6a, r14}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2211.712488] ? __fget+0x237/0x370 [ 2211.715956] ? __fget_light+0x172/0x1f0 [ 2211.719945] ? __fdget+0x1b/0x20 [ 2211.723322] ? sockfd_lookup_light+0xb4/0x160 [ 2211.727831] __sys_sendmsg+0xb9/0x140 [ 2211.731656] ? SyS_shutdown+0x170/0x170 [ 2211.735650] ? fput+0x10/0x150 [ 2211.738870] SyS_sendmsg+0x2d/0x50 [ 2211.742436] ? __sys_sendmsg+0x140/0x140 [ 2211.746686] do_syscall_64+0x1e8/0x640 [ 2211.750582] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2211.755439] entry_SYSCALL_64_after_hwframe+0x42/0xb7 07:26:06 executing program 4 (fault-call:2 fault-nth:0): r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) [ 2211.760638] RIP: 0033:0x45a649 [ 2211.763831] RSP: 002b:00007ff0430cdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2211.771642] RAX: ffffffffffffffda RBX: 00007ff0430cdc90 RCX: 000000000045a649 [ 2211.778931] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2211.786215] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2211.793712] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0430ce6d4 [ 2211.802069] R13: 00000000004c8d95 R14: 00000000004df600 R15: 0000000000000005 07:26:06 executing program 3 (fault-call:4 fault-nth:1): ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) 07:26:06 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) getdents(r2, 0x0, 0xfffffffffffffed9) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:26:06 executing program 4: r0 = userfaultfd(0x400) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) ioctl$FICLONERANGE(r2, 0x4020940d, &(0x7f0000000080)={r0, 0x0, 0x9c79, 0x0, 0x3ff}) 07:26:06 executing program 5: r0 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r1 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000480)="02", 0x1, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r1, r0, r0}, &(0x7f0000000740)=""/243, 0xf3, &(0x7f0000000300)={&(0x7f0000000700)={'sha256-avx\x00'}}) r2 = add_key(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={'syz', 0x0}, &(0x7f0000000680)="47077709743dd354c88ad6d8845a14a06f2e2e7019228e63c7f08c096d19e2bdb9b7c8ae955a786cfa485156ea98c4f1c33bfd6c53dad427938e0d73352f72975c462a6b328faafcab12c89853f93c77a19e22cc0136beb99552410d506f0897f07c71712dba752a87a9ae879597e140f4524ecad2f164d0e086518a07652910a35ea2c7f29acc000491eba764d705798b97d18da7c33260281d13664ee649e0cabecc", 0xa3, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={'syz', 0x2}, r2) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) r4 = getpid() sched_setattr(r4, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) ptrace$pokeuser(0x6, r4, 0x6, 0xfffffffffffffff9) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f00000000c0)=0x4f7dadd81e040bd3, 0x4) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r8 = shmget(0x1, 0x4000, 0x400, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_LOCK(r8, 0xb) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r9 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) r10 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x4140, 0x0) setsockopt$packet_rx_ring(r10, 0x107, 0x5, &(0x7f00000002c0)=@req3={0x0, 0x3, 0x8c87, 0x3, 0xc6d, 0x20}, 0x1c) [ 2212.171188] FAULT_INJECTION: forcing a failure. [ 2212.171188] name failslab, interval 1, probability 0, space 0, times 0 [ 2212.235671] CPU: 0 PID: 6187 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2212.243535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2212.253171] Call Trace: [ 2212.256239] dump_stack+0x142/0x197 [ 2212.259909] should_fail.cold+0x10f/0x159 [ 2212.264093] should_failslab+0xdb/0x130 [ 2212.268096] kmem_cache_alloc_node_trace+0x280/0x770 [ 2212.273319] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 2212.278788] __kmalloc_node_track_caller+0x3d/0x80 [ 2212.283830] __kmalloc_reserve.isra.0+0x40/0xe0 [ 2212.288521] __alloc_skb+0xcf/0x500 [ 2212.292181] ? skb_scrub_packet+0x4b0/0x4b0 [ 2212.296520] ? netlink_autobind.isra.0+0x1c9/0x290 [ 2212.301468] netlink_sendmsg+0x874/0xc60 [ 2212.305550] ? netlink_unicast+0x640/0x640 [ 2212.309812] ? security_socket_sendmsg+0x89/0xb0 [ 2212.314580] ? netlink_unicast+0x640/0x640 [ 2212.318931] sock_sendmsg+0xce/0x110 [ 2212.322660] ___sys_sendmsg+0x70a/0x840 [ 2212.326821] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 2212.331587] ? __fget+0x210/0x370 [ 2212.335072] ? find_held_lock+0x35/0x130 [ 2212.339141] ? __fget+0x210/0x370 [ 2212.342608] ? lock_downgrade+0x740/0x740 [ 2212.346877] ? __fget+0x237/0x370 [ 2212.350356] ? __fget_light+0x172/0x1f0 [ 2212.354339] ? __fdget+0x1b/0x20 [ 2212.357713] ? sockfd_lookup_light+0xb4/0x160 [ 2212.362229] __sys_sendmsg+0xb9/0x140 [ 2212.366075] ? SyS_shutdown+0x170/0x170 [ 2212.370078] SyS_sendmsg+0x2d/0x50 [ 2212.373627] ? __sys_sendmsg+0x140/0x140 [ 2212.377703] do_syscall_64+0x1e8/0x640 [ 2212.381605] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2212.386463] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2212.391667] RIP: 0033:0x45a649 [ 2212.394864] RSP: 002b:00007ff0430cdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2212.402585] RAX: ffffffffffffffda RBX: 00007ff0430cdc90 RCX: 000000000045a649 [ 2212.409870] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2212.417591] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2212.425314] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0430ce6d4 [ 2212.432708] R13: 00000000004c8d95 R14: 00000000004df600 R15: 0000000000000005 07:26:06 executing program 3 (fault-call:4 fault-nth:2): ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2213.031749] syz-executor.4 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 2213.081968] syz-executor.4 cpuset=syz4 mems_allowed=0-1 [ 2213.093719] CPU: 0 PID: 6195 Comm: syz-executor.4 Not tainted 4.14.156-syzkaller #0 [ 2213.101542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2213.110903] Call Trace: [ 2213.113506] dump_stack+0x142/0x197 [ 2213.117240] dump_header+0x177/0x6cd [ 2213.120955] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2213.126060] ? ___ratelimit+0x55/0x537 [ 2213.129955] oom_kill_process.cold+0x10/0xadd [ 2213.134447] ? rcu_read_unlock_special+0x639/0xd40 [ 2213.139384] ? lock_downgrade+0x740/0x740 [ 2213.143534] out_of_memory+0x2ee/0x1180 [ 2213.147510] ? lock_acquire+0x16f/0x430 [ 2213.151497] ? oom_killer_disable+0x1d0/0x1d0 [ 2213.155993] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2213.160927] __alloc_pages_slowpath+0x2251/0x2930 [ 2213.165783] ? warn_alloc+0xf0/0xf0 [ 2213.169418] ? __might_sleep+0x93/0xb0 [ 2213.173487] __alloc_pages_nodemask+0x62c/0x7a0 [ 2213.178156] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2213.183170] ? ____cache_alloc_node+0x1be/0x1d0 [ 2213.187836] ? cache_grow_begin+0x335/0x400 [ 2213.192166] cache_grow_begin+0x80/0x400 [ 2213.196231] ? __cpuset_node_allowed+0xff/0x450 [ 2213.200897] fallback_alloc+0x1fd/0x2c0 [ 2213.204872] ____cache_alloc_node+0x1be/0x1d0 [ 2213.209367] kmem_cache_alloc+0x1f3/0x780 [ 2213.213514] ? putname+0xdb/0x120 [ 2213.216971] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 2213.222425] getname_flags+0xcb/0x580 [ 2213.226231] SyS_symlink+0x68/0x210 [ 2213.229861] ? SyS_symlinkat+0x210/0x210 [ 2213.233920] ? do_syscall_64+0x53/0x640 [ 2213.237924] ? SyS_symlinkat+0x210/0x210 [ 2213.241985] do_syscall_64+0x1e8/0x640 [ 2213.245866] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2213.250696] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2213.255870] RIP: 0033:0x45a377 [ 2213.259215] RSP: 002b:00007ffd90be2e18 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 [ 2213.267090] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045a377 [ 2213.274340] RDX: 00007ffd90be2eb3 RSI: 00000000004c00c9 RDI: 00007ffd90be2ea0 [ 2213.281599] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000013 [ 2213.288853] R10: 0000000000000075 R11: 0000000000000206 R12: 0000000000000001 [ 2213.296108] R13: 00007ffd90be2e50 R14: 0000000000000000 R15: 00007ffd90be2e60 [ 2213.341890] Mem-Info: [ 2213.344791] active_anon:1287494 inactive_anon:190 isolated_anon:0 [ 2213.344791] active_file:509 inactive_file:388 isolated_file:82 [ 2213.344791] unevictable:0 dirty:61 writeback:0 unstable:0 [ 2213.344791] slab_reclaimable:27866 slab_unreclaimable:133183 [ 2213.344791] mapped:53124 shmem:243 pagetables:40061 bounce:0 [ 2213.344791] free:21372 free_pcp:281 free_cma:0 [ 2213.384727] Node 0 active_anon:1856136kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2213.435466] Node 1 active_anon:3293940kB inactive_anon:36kB active_file:1788kB inactive_file:1748kB unevictable:0kB isolated(anon):0kB isolated(file):92kB mapped:3292kB dirty:240kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2213.524779] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2213.556298] lowmem_reserve[]: 0 2580 2580 2580 [ 2213.561605] Node 0 DMA32 free:27408kB min:36468kB low:45584kB high:54700kB active_anon:1851312kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2213.632794] lowmem_reserve[]: 0 0 0 0 [ 2213.641723] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2213.682371] lowmem_reserve[]: 0 0 0 0 [ 2213.686542] Node 1 Normal free:50076kB min:53420kB low:66772kB high:80124kB active_anon:3293840kB inactive_anon:36kB active_file:1456kB inactive_file:1548kB unevictable:0kB writepending:240kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42336kB pagetables:121964kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2213.724911] lowmem_reserve[]: 0 0 0 0 [ 2213.733794] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2213.769186] Node 0 DMA32: 71*4kB (UE) 1102*8kB (UME) 451*16kB (UME) 351*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27548kB [ 2213.784329] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2213.796284] Node 1 Normal: 2266*4kB (UM) 153*8kB (UME) 159*16kB (UM) 195*32kB (UME) 500*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 51072kB [ 2213.820594] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2213.842663] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2213.851807] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2213.861821] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2213.871631] 535 total pagecache pages [ 2213.875916] 0 pages in swap cache [ 2213.884352] Swap cache stats: add 0, delete 0, find 0/0 [ 2213.893822] Free swap = 0kB [ 2213.908817] Total swap = 0kB [ 2213.916474] 1965979 pages RAM [ 2213.935860] 0 pages HighMem/MovableOnly [ 2213.948961] 333238 pages reserved [ 2213.957073] 0 pages cma reserved [ 2213.968638] Out of memory: Kill process 6191 (syz-executor.2) score 1007 or sacrifice child [ 2214.235125] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 2214.258347] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 2214.265180] CPU: 1 PID: 6967 Comm: syz-fuzzer Not tainted 4.14.156-syzkaller #0 [ 2214.272657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2214.282013] Call Trace: [ 2214.284938] dump_stack+0x142/0x197 [ 2214.288551] dump_header+0x177/0x6cd [ 2214.292246] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2214.297331] ? ___ratelimit+0x55/0x537 [ 2214.301221] oom_kill_process.cold+0x10/0xadd [ 2214.305698] ? rcu_read_unlock_special+0x895/0xd40 [ 2214.310611] ? lock_downgrade+0x740/0x740 [ 2214.314749] out_of_memory+0x2ee/0x1180 [ 2214.318704] ? lock_acquire+0x16f/0x430 [ 2214.322661] ? oom_killer_disable+0x1d0/0x1d0 [ 2214.327237] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2214.332154] __alloc_pages_slowpath+0x2251/0x2930 [ 2214.337013] ? __alloc_pages_nodemask+0x639/0x7a0 [ 2214.341840] ? warn_alloc+0xf0/0xf0 [ 2214.345458] ? __might_sleep+0x93/0xb0 [ 2214.349412] __alloc_pages_nodemask+0x62c/0x7a0 [ 2214.354074] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2214.359075] ? lock_downgrade+0x740/0x740 [ 2214.363227] ? find_get_entry+0x23c/0x520 [ 2214.367363] alloc_pages_current+0xec/0x1e0 [ 2214.371684] __page_cache_alloc+0x248/0x3e0 [ 2214.375992] filemap_fault+0xcc9/0x19a0 [ 2214.379955] ? __lock_page_or_retry+0x8d0/0x8d0 [ 2214.384702] ? lock_acquire+0x16f/0x430 [ 2214.388665] ? ext4_filemap_fault+0x7b/0xb0 [ 2214.392975] ext4_filemap_fault+0x83/0xb0 [ 2214.397105] __do_fault+0x104/0x390 [ 2214.400712] __handle_mm_fault+0x2460/0x3470 [ 2214.405113] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2214.409848] ? find_held_lock+0x35/0x130 [ 2214.414250] ? handle_mm_fault+0x1b6/0x7c0 [ 2214.418472] handle_mm_fault+0x293/0x7c0 [ 2214.422517] __do_page_fault+0x4c1/0xb80 [ 2214.426556] ? pci_mmcfg_check_reserved+0x150/0x150 [ 2214.431560] ? vmalloc_fault+0xe30/0xe30 [ 2214.436308] ? page_fault+0x2f/0x50 [ 2214.439919] do_page_fault+0x71/0x511 [ 2214.443709] ? page_fault+0x2f/0x50 [ 2214.448009] page_fault+0x45/0x50 [ 2214.451732] RIP: 0033:0x704e67 [ 2214.454952] RSP: 002b:000000c423512e60 EFLAGS: 00010246 [ 2214.460825] RAX: 0000000000dec360 RBX: 00000000009f5500 RCX: 0000000000000001 [ 2214.468077] RDX: 00000000009f5500 RSI: 000000000130dc20 RDI: 000000000130dc20 [ 2214.475332] RBP: 000000c423512f90 R08: 00000000009f2540 R09: 0000000000000000 [ 2214.482586] R10: 000000c42af1ac00 R11: 0000000000000001 R12: 0000000000000040 [ 2214.489964] R13: 0000000000000040 R14: 00000000000000df R15: 0000000000000100 [ 2214.508009] Mem-Info: [ 2214.510712] active_anon:1287504 inactive_anon:190 isolated_anon:0 [ 2214.510712] active_file:6 inactive_file:12 isolated_file:6 [ 2214.510712] unevictable:0 dirty:10 writeback:3 unstable:0 [ 2214.510712] slab_reclaimable:27866 slab_unreclaimable:133186 [ 2214.510712] mapped:52241 shmem:243 pagetables:40060 bounce:0 [ 2214.510712] free:22504 free_pcp:1 free_cma:0 [ 2214.546467] Node 0 active_anon:1856140kB inactive_anon:724kB active_file:4kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2214.575804] Node 1 active_anon:3293876kB inactive_anon:36kB active_file:24kB inactive_file:100kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:8kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2214.603044] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2214.634390] lowmem_reserve[]: 0 2580 2580 2580 [ 2214.639248] Node 0 DMA32 free:27544kB min:36468kB low:45584kB high:54700kB active_anon:1851316kB inactive_anon:724kB active_file:16kB inactive_file:0kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2214.670717] lowmem_reserve[]: 0 0 0 0 [ 2214.674608] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2214.702356] lowmem_reserve[]: 0 0 0 0 [ 2214.706283] Node 1 Normal free:52432kB min:53420kB low:66772kB high:80124kB active_anon:3293876kB inactive_anon:36kB active_file:24kB inactive_file:0kB unevictable:0kB writepending:8kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42144kB pagetables:121960kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2214.737702] lowmem_reserve[]: 0 0 0 0 [ 2214.741755] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2214.772017] Node 0 DMA32: 72*4kB (UME) 1101*8kB (UME) 451*16kB (UME) 351*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27544kB [ 2214.789248] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2214.806847] Node 1 Normal: 2574*4kB (UM) 163*8kB (UME) 162*16kB (UM) 195*32kB (UME) 500*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 52432kB [ 2214.828326] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2214.854793] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2214.866288] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2214.887600] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2214.914509] 277 total pagecache pages [ 2214.918406] 0 pages in swap cache [ 2214.927804] Swap cache stats: add 0, delete 0, find 0/0 [ 2214.959427] Free swap = 0kB [ 2214.989907] Total swap = 0kB [ 2215.005754] 1965979 pages RAM [ 2215.008906] 0 pages HighMem/MovableOnly [ 2215.018887] 333238 pages reserved [ 2215.029123] 0 pages cma reserved [ 2215.038693] Out of memory: Kill process 6207 (syz-executor.2) score 1007 or sacrifice child [ 2215.056259] Killed process 6207 (syz-executor.2) total-vm:73380kB, anon-rss:16600kB, file-rss:34688kB, shmem-rss:0kB [ 2215.296156] FAULT_INJECTION: forcing a failure. [ 2215.296156] name failslab, interval 1, probability 0, space 0, times 0 [ 2215.327413] CPU: 1 PID: 6218 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2215.335280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2215.344657] Call Trace: [ 2215.347361] dump_stack+0x142/0x197 [ 2215.351544] should_fail.cold+0x10f/0x159 [ 2215.355715] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2215.360503] should_failslab+0xdb/0x130 [ 2215.364511] kmem_cache_alloc+0x47/0x780 [ 2215.368715] skb_clone+0x129/0x320 [ 2215.372379] netlink_deliver_tap+0x681/0x8f0 [ 2215.376818] netlink_unicast+0x4b2/0x640 [ 2215.380877] ? netlink_attachskb+0x6a0/0x6a0 [ 2215.385275] ? security_netlink_send+0x81/0xb0 [ 2215.389840] netlink_sendmsg+0x7c4/0xc60 [ 2215.393888] ? netlink_unicast+0x640/0x640 [ 2215.398120] ? security_socket_sendmsg+0x89/0xb0 [ 2215.403040] ? netlink_unicast+0x640/0x640 [ 2215.407422] sock_sendmsg+0xce/0x110 [ 2215.411135] ___sys_sendmsg+0x70a/0x840 [ 2215.415215] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 2215.420031] ? __fget+0x210/0x370 [ 2215.423723] ? find_held_lock+0x35/0x130 [ 2215.427784] ? __fget+0x210/0x370 [ 2215.431244] ? lock_downgrade+0x740/0x740 [ 2215.435388] ? __fget+0x237/0x370 [ 2215.438831] ? __fget_light+0x172/0x1f0 [ 2215.442793] ? __fdget+0x1b/0x20 [ 2215.446155] ? sockfd_lookup_light+0xb4/0x160 [ 2215.450638] __sys_sendmsg+0xb9/0x140 [ 2215.454426] ? SyS_shutdown+0x170/0x170 [ 2215.458393] SyS_sendmsg+0x2d/0x50 [ 2215.461916] ? __sys_sendmsg+0x140/0x140 [ 2215.465966] do_syscall_64+0x1e8/0x640 [ 2215.469851] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2215.474691] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2215.480131] RIP: 0033:0x45a649 [ 2215.483519] RSP: 002b:00007ff0430cdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2215.492357] RAX: ffffffffffffffda RBX: 00007ff0430cdc90 RCX: 000000000045a649 [ 2215.499617] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2215.506883] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2215.514402] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0430ce6d4 [ 2215.521654] R13: 00000000004c8d95 R14: 00000000004df600 R15: 0000000000000005 [ 2215.603796] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:26:10 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x72c83, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffe4b}}], 0x1, 0x800c2941c7c29dc5, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:26:10 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRESOCT=r4, @ANYBLOB="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"], 0x4}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:26:10 executing program 3 (fault-call:4 fault-nth:3): ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) 07:26:10 executing program 5 (fault-call:31 fault-nth:0): perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) 07:26:10 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1fc, 0x74a23a64af208457) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x6, 0x282080) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='fuse.', 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="66443d3ba3ca029900694e63684ae744879199d69292409a9f03720ef882181f119c647b8ee67a485a8bb76713fcdf1154b2321ca90ee1be77769170c6d6bcbf7164c49b1c92096e0360822887e5e39d6071b84d429701850bed21", @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040002,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="0062010000009a69683eba1cfa6a241f"]) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000180)='trusted.overlay.upper\x00', &(0x7f0000000140)=ANY=[], 0x0, 0x0) 07:26:10 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x2000, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000100)="c5eb46a47cbdf9ec053b4c188180c1fc37fb3b28a00be8ead4cf69818a3313e3e3985e37adcdd0f12718d81d9041e8c25f292d53d9325461b5a358d9c8f878551d11", 0xfffffe88) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = dup3(r4, r0, 0x80000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000400)={0x3, [0x8001, 0x2, 0x3]}, 0xa) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) r8 = syz_open_dev$vivid(&(0x7f0000000040)='/dev/video#\x00', 0x1, 0x2) r9 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/attr/current\x00', 0x2, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r2, 0x0, 0x3, &(0x7f0000000180)='lo\x00', 0xffffffffffffffff}, 0x30) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r11, 0x40045431, &(0x7f00005befdc)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f0000000300)=[{r1, 0x20}, {r5, 0x7fd154d7049e434b}, {r7, 0x8344}, {0xffffffffffffffff, 0x1000}, {r8, 0x8ac0}, {r9, 0x204}, {r0, 0x2}, {r10, 0x800a}, {r11, 0x80}], 0x9, &(0x7f0000000380)={r12, r13+10000000}, &(0x7f00000003c0)={0x3}, 0x8) socket$nl_xfrm(0x10, 0x3, 0x6) r14 = getpid() sched_setattr(r14, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYRESOCT, @ANYRES16=r14, @ANYRESDEC, @ANYRESOCT=0x0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRESHEX]], 0x5}}, 0x104) [ 2216.637175] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2216.679221] FAULT_INJECTION: forcing a failure. [ 2216.679221] name failslab, interval 1, probability 0, space 0, times 0 [ 2216.690696] CPU: 1 PID: 6239 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2216.698936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2216.708310] Call Trace: [ 2216.710950] dump_stack+0x142/0x197 [ 2216.714733] should_fail.cold+0x10f/0x159 [ 2216.718918] should_failslab+0xdb/0x130 [ 2216.723039] kmem_cache_alloc_trace+0x4b/0x790 [ 2216.727651] ipv6_add_addr+0x863/0x1840 [ 2216.731650] ? addrconf_sysctl_stable_secret+0x670/0x670 [ 2216.737136] add_addr+0x39/0x180 [ 2216.740524] ? add_addr+0x39/0x180 [ 2216.744084] addrconf_notify+0xd37/0x1b40 [ 2216.748387] ? inet6_ifinfo_notify+0x140/0x140 [ 2216.753259] ? ip6mr_device_event+0x17f/0x1f0 [ 2216.757870] ? nfqnl_rcv_dev_event+0x23/0x440 [ 2216.762918] notifier_call_chain+0x111/0x1b0 [ 2216.767451] raw_notifier_call_chain+0x2e/0x40 [ 2216.772230] call_netdevice_notifiers_info+0x56/0x70 [ 2216.777444] netdev_state_change+0xbf/0xe0 [ 2216.781706] ? dev_valid_name+0x1b0/0x1b0 [ 2216.785961] ? __sanitizer_cov_trace_pc+0x38/0x60 [ 2216.790907] do_setlink+0x2415/0x2d50 [ 2216.794731] ? rtnl_register+0x50/0x50 [ 2216.798638] ? lock_downgrade+0x740/0x740 [ 2216.802796] ? lapic_next_event+0x57/0x90 [ 2216.807057] ? perf_event_update_userpage+0x550/0x780 [ 2216.812274] ? mark_held_locks+0xb1/0x100 [ 2216.816566] ? retint_kernel+0x2d/0x2d [ 2216.820469] ? trace_hardirqs_on_caller+0x400/0x590 [ 2216.825498] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2216.830463] ? check_preemption_disabled+0x3c/0x250 [ 2216.835504] ? retint_kernel+0x2d/0x2d [ 2216.839540] ? validate_linkmsg+0x176/0x470 [ 2216.843877] ? validate_linkmsg+0x3a3/0x470 [ 2216.848219] rtnl_newlink+0xbe4/0x1700 [ 2216.852250] ? rtnl_link_unregister+0x200/0x200 [ 2216.856934] ? finish_task_switch+0x178/0x650 [ 2216.861459] ? _raw_spin_unlock_irq+0x28/0x90 [ 2216.865981] ? trace_hardirqs_on_caller+0x400/0x590 [ 2216.871050] ? _raw_spin_unlock_irq+0x5e/0x90 [ 2216.875564] ? finish_task_switch+0x178/0x650 [ 2216.880082] ? finish_task_switch+0x14d/0x650 [ 2216.884766] ? rtnl_link_unregister+0x200/0x200 [ 2216.889451] rtnetlink_rcv_msg+0x3eb/0xb70 [ 2216.893713] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2216.898338] ? netlink_deliver_tap+0x93/0x8f0 [ 2216.902949] netlink_rcv_skb+0x14f/0x3c0 [ 2216.907029] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2216.912411] ? lock_downgrade+0x740/0x740 [ 2216.916589] ? netlink_ack+0x9a0/0x9a0 [ 2216.920635] ? netlink_deliver_tap+0xba/0x8f0 [ 2216.925242] rtnetlink_rcv+0x1d/0x30 [ 2216.928981] netlink_unicast+0x45d/0x640 [ 2216.933065] ? netlink_attachskb+0x6a0/0x6a0 [ 2216.937499] ? security_netlink_send+0x81/0xb0 [ 2216.942117] netlink_sendmsg+0x7c4/0xc60 [ 2216.946222] ? netlink_unicast+0x640/0x640 [ 2216.950485] ? security_socket_sendmsg+0x89/0xb0 [ 2216.955363] ? netlink_unicast+0x640/0x640 [ 2216.959615] sock_sendmsg+0xce/0x110 [ 2216.963341] ___sys_sendmsg+0x70a/0x840 [ 2216.967328] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 2216.972268] ? __fget+0x210/0x370 [ 2216.975761] ? find_held_lock+0x35/0x130 [ 2216.979833] ? __fget+0x210/0x370 [ 2216.983308] ? lock_downgrade+0x740/0x740 [ 2216.987516] ? __fget+0x237/0x370 [ 2216.990982] ? __fget_light+0x172/0x1f0 [ 2216.994966] ? __fdget+0x1b/0x20 [ 2216.998472] ? sockfd_lookup_light+0xb4/0x160 [ 2217.003070] __sys_sendmsg+0xb9/0x140 [ 2217.006891] ? SyS_shutdown+0x170/0x170 [ 2217.010896] SyS_sendmsg+0x2d/0x50 [ 2217.014446] ? __sys_sendmsg+0x140/0x140 [ 2217.018752] do_syscall_64+0x1e8/0x640 [ 2217.022656] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2217.027549] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2217.032848] RIP: 0033:0x45a649 [ 2217.036042] RSP: 002b:00007ff0430cdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2217.043760] RAX: ffffffffffffffda RBX: 00007ff0430cdc90 RCX: 000000000045a649 [ 2217.051303] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2217.058858] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2217.066145] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0430ce6d4 [ 2217.073450] R13: 00000000004c8d95 R14: 00000000004df600 R15: 0000000000000005 [ 2217.411708] FAULT_INJECTION: forcing a failure. [ 2217.411708] name failslab, interval 1, probability 0, space 0, times 0 [ 2217.432344] CPU: 0 PID: 6252 Comm: syz-executor.5 Not tainted 4.14.156-syzkaller #0 [ 2217.440236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2217.449784] Call Trace: [ 2217.452405] dump_stack+0x142/0x197 [ 2217.456118] should_fail.cold+0x10f/0x159 [ 2217.460631] should_failslab+0xdb/0x130 [ 2217.465826] kmem_cache_alloc_node+0x287/0x780 [ 2217.470501] __alloc_skb+0x9c/0x500 [ 2217.474383] ? skb_scrub_packet+0x4b0/0x4b0 [ 2217.478709] ? netlink_autobind.isra.0+0x1c9/0x290 [ 2217.483730] netlink_sendmsg+0x874/0xc60 [ 2217.487799] ? netlink_unicast+0x640/0x640 [ 2217.492040] ? security_socket_sendmsg+0x89/0xb0 [ 2217.496779] ? netlink_unicast+0x640/0x640 [ 2217.501000] sock_sendmsg+0xce/0x110 [ 2217.504699] ___sys_sendmsg+0x70a/0x840 [ 2217.508656] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 2217.513402] ? __fget+0x210/0x370 [ 2217.516842] ? find_held_lock+0x35/0x130 [ 2217.520903] ? __fget+0x210/0x370 [ 2217.524433] ? lock_downgrade+0x740/0x740 [ 2217.528574] ? __fget+0x237/0x370 [ 2217.532013] ? __fget_light+0x172/0x1f0 [ 2217.536002] ? __fdget+0x1b/0x20 [ 2217.539352] ? sockfd_lookup_light+0xb4/0x160 [ 2217.543833] __sys_sendmsg+0xb9/0x140 [ 2217.547633] ? SyS_shutdown+0x170/0x170 [ 2217.551600] SyS_sendmsg+0x2d/0x50 [ 2217.555203] ? __sys_sendmsg+0x140/0x140 [ 2217.559258] do_syscall_64+0x1e8/0x640 [ 2217.563130] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2217.567967] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2217.573141] RIP: 0033:0x45a649 [ 2217.576314] RSP: 002b:00007fdbaf765c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2217.584011] RAX: ffffffffffffffda RBX: 00007fdbaf765c90 RCX: 000000000045a649 [ 2217.591274] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000028 [ 2217.598621] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2217.605875] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fdbaf7666d4 [ 2217.613312] R13: 00000000004c8d95 R14: 00000000004df600 R15: 000000000000002c 07:26:12 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:26:13 executing program 3 (fault-call:4 fault-nth:4): ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2222.045343] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 2222.058381] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 2222.070751] CPU: 1 PID: 6950 Comm: syz-fuzzer Not tainted 4.14.156-syzkaller #0 [ 2222.078235] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2222.088111] Call Trace: [ 2222.090709] dump_stack+0x142/0x197 [ 2222.094346] dump_header+0x177/0x6cd [ 2222.098135] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2222.103220] ? ___ratelimit+0x55/0x537 [ 2222.107097] oom_kill_process.cold+0x10/0xadd [ 2222.111571] ? oom_unkillable_task+0x294/0x390 [ 2222.116144] ? lock_downgrade+0x740/0x740 [ 2222.120378] out_of_memory+0x2ee/0x1180 [ 2222.124332] ? lock_acquire+0x16f/0x430 [ 2222.128300] ? oom_killer_disable+0x1d0/0x1d0 [ 2222.132779] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2222.137694] __alloc_pages_slowpath+0x2251/0x2930 [ 2222.142879] ? __alloc_pages_nodemask+0x639/0x7a0 [ 2222.147705] ? warn_alloc+0xf0/0xf0 [ 2222.151779] ? __might_sleep+0x93/0xb0 [ 2222.155651] __alloc_pages_nodemask+0x62c/0x7a0 [ 2222.160396] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2222.165479] ? lock_downgrade+0x740/0x740 [ 2222.169616] ? find_get_entry+0x23c/0x520 [ 2222.173757] alloc_pages_current+0xec/0x1e0 [ 2222.178236] __page_cache_alloc+0x248/0x3e0 [ 2222.182906] filemap_fault+0xcc9/0x19a0 [ 2222.187391] ? __lock_page_or_retry+0x8d0/0x8d0 [ 2222.192042] ? lock_acquire+0x16f/0x430 [ 2222.196012] ? ext4_filemap_fault+0x7b/0xb0 [ 2222.201739] ext4_filemap_fault+0x83/0xb0 [ 2222.205872] __do_fault+0x104/0x390 [ 2222.209479] __handle_mm_fault+0x2460/0x3470 [ 2222.213869] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2222.218603] ? find_held_lock+0x35/0x130 [ 2222.222644] ? handle_mm_fault+0x1b6/0x7c0 [ 2222.226867] handle_mm_fault+0x293/0x7c0 [ 2222.230910] __do_page_fault+0x4c1/0xb80 [ 2222.234957] ? vmalloc_fault+0xe30/0xe30 [ 2222.239176] ? page_fault+0x2f/0x50 [ 2222.242784] do_page_fault+0x71/0x511 [ 2222.246565] ? page_fault+0x2f/0x50 [ 2222.250174] page_fault+0x45/0x50 [ 2222.253618] RIP: 0033:0x486390 [ 2222.256800] RSP: 002b:000000c420039f58 EFLAGS: 00010202 [ 2222.262145] RAX: 0000000000486390 RBX: 0000000000000000 RCX: 0000000000000000 [ 2222.269485] RDX: 0000000000986948 RSI: 00000000007f4200 RDI: 000000c4270afc00 [ 2222.277538] RBP: 000000c420039f58 R08: 0000000000000000 R09: 0000000000000003 [ 2222.284966] R10: 00000212b625a502 R11: 0000000000000001 R12: 00000212b625a502 [ 2222.292306] R13: 0000000000000001 R14: 0000000000000032 R15: 0000000000000002 [ 2222.372846] Mem-Info: [ 2222.375356] active_anon:1288958 inactive_anon:190 isolated_anon:0 [ 2222.375356] active_file:405 inactive_file:422 isolated_file:32 [ 2222.375356] unevictable:0 dirty:9 writeback:0 unstable:0 [ 2222.375356] slab_reclaimable:27908 slab_unreclaimable:133747 [ 2222.375356] mapped:52998 shmem:243 pagetables:40074 bounce:0 [ 2222.375356] free:18938 free_pcp:0 free_cma:0 [ 2222.419897] Node 0 active_anon:1856144kB inactive_anon:724kB active_file:8kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2222.489891] Node 1 active_anon:3299688kB inactive_anon:36kB active_file:1088kB inactive_file:1136kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:2088kB dirty:36kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2222.544205] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2222.600807] lowmem_reserve[]: 0 2580 2580 2580 [ 2222.605860] Node 0 DMA32 free:24596kB min:36468kB low:45584kB high:54700kB active_anon:1851320kB inactive_anon:724kB active_file:8kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2222.641800] lowmem_reserve[]: 0 0 0 0 [ 2222.645770] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2222.676206] lowmem_reserve[]: 0 0 0 0 [ 2222.680647] Node 1 Normal free:42696kB min:53420kB low:66772kB high:80124kB active_anon:3299592kB inactive_anon:36kB active_file:856kB inactive_file:1460kB unevictable:0kB writepending:36kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41856kB pagetables:122016kB bounce:0kB free_pcp:128kB local_pcp:0kB free_cma:0kB [ 2222.715651] lowmem_reserve[]: 0 0 0 0 [ 2222.719744] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2222.746629] Node 0 DMA32: 98*4kB (UME) 1108*8kB (UME) 451*16kB (UME) 254*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 24600kB [ 2222.784004] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2222.832599] Node 1 Normal: 1017*4kB (UME) 97*8kB (UMEH) 7*16kB (UME) 262*32kB (UME) 479*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43996kB [ 2222.873378] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2222.884680] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2222.895190] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2222.906407] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2222.917061] 365 total pagecache pages [ 2222.922795] 0 pages in swap cache [ 2222.926363] Swap cache stats: add 0, delete 0, find 0/0 [ 2222.933866] Free swap = 0kB [ 2222.937003] Total swap = 0kB [ 2222.941953] 1965979 pages RAM [ 2222.945079] 0 pages HighMem/MovableOnly [ 2222.949142] 333238 pages reserved [ 2222.954579] 0 pages cma reserved [ 2222.957974] Out of memory: Kill process 6247 (syz-executor.2) score 1007 or sacrifice child [ 2222.968911] Killed process 6247 (syz-executor.2) total-vm:73116kB, anon-rss:16576kB, file-rss:34708kB, shmem-rss:0kB 07:26:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) 07:26:17 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000040)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) [ 2223.523487] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2223.536152] FAULT_INJECTION: forcing a failure. [ 2223.536152] name failslab, interval 1, probability 0, space 0, times 0 [ 2223.548174] CPU: 1 PID: 6278 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2223.556609] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2223.566340] Call Trace: [ 2223.569086] dump_stack+0x142/0x197 07:26:17 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_G_FREQUENCY(r3, 0xc02c5638, &(0x7f0000000040)={0x0, 0x5, 0x4}) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, &(0x7f0000000140)=0x8) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2223.573088] should_fail.cold+0x10f/0x159 [ 2223.577252] ? mark_held_locks+0xb1/0x100 [ 2223.581422] should_failslab+0xdb/0x130 [ 2223.585416] kmem_cache_alloc+0x47/0x780 [ 2223.589503] ? save_trace+0x290/0x290 [ 2223.594131] dst_alloc+0xf3/0x1a0 [ 2223.597602] __ip6_dst_alloc+0x34/0x60 [ 2223.601505] ip6_dst_alloc+0x2d/0x1d0 [ 2223.606369] ? rcu_read_lock_sched_held+0x110/0x130 [ 2223.611517] ? kmem_cache_alloc_trace+0x623/0x790 [ 2223.616365] addrconf_dst_alloc+0x75/0x510 [ 2223.620721] ipv6_add_addr+0x881/0x1840 [ 2223.624707] ? addrconf_sysctl_stable_secret+0x670/0x670 [ 2223.630172] ? ipv6_mc_up+0x9b/0xc0 [ 2223.633814] ? trace_hardirqs_on+0xd/0x10 [ 2223.638062] ? __local_bh_enable_ip+0x99/0x1a0 [ 2223.642832] add_addr+0x39/0x180 [ 2223.646232] ? add_addr+0x39/0x180 [ 2223.649903] addrconf_notify+0xd37/0x1b40 [ 2223.654091] ? check_preemption_disabled+0x3c/0x250 [ 2223.659130] ? inet6_ifinfo_notify+0x140/0x140 [ 2223.663908] ? ip6mr_device_event+0x17f/0x1f0 [ 2223.668436] ? nfqnl_rcv_dev_event+0x23/0x440 07:26:18 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000100)={'filter\x00', 0x84, "c50d91ff2c41ac543f7011c1aeca881472a10cf05724b17e7a1357802fa57ea4b2356c8859b083656d5c8999ecd85939ea72784bf49e50d48204646adb1968126cb510db53b5ee090ba6baf49412df44b9f774d58133910936397bbfb6ee6d30d6cb65a8e3a471cb31cc102d76542324ab2007af48939fa9a22d4c262ec23fe59b0f8a6a"}, &(0x7f00000001c0)=0xa8) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) ioctl$USBDEVFS_SETCONFIGURATION(r3, 0x80045505, &(0x7f0000000240)=0x9) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f00000000c0)={{0xff, 0xff, 0x81, 0x5, 0x1, 0x20}, 0xeee}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e23, 0x7, @loopback, 0x2}, 0x1c) [ 2223.672951] notifier_call_chain+0x111/0x1b0 [ 2223.677393] raw_notifier_call_chain+0x2e/0x40 [ 2223.682086] call_netdevice_notifiers_info+0x56/0x70 [ 2223.687476] netdev_state_change+0xbf/0xe0 [ 2223.691805] ? dev_valid_name+0x1b0/0x1b0 [ 2223.695959] ? do_setlink+0xd18/0x2d50 [ 2223.699864] do_setlink+0x2415/0x2d50 [ 2223.704719] ? rtnl_register+0x50/0x50 [ 2223.708709] ? mark_held_locks+0xb1/0x100 [ 2223.712879] ? retint_kernel+0x2d/0x2d [ 2223.716778] ? trace_hardirqs_on_caller+0x400/0x590 [ 2223.721802] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2223.726575] ? check_preemption_disabled+0x3c/0x250 [ 2223.731602] ? retint_kernel+0x2d/0x2d [ 2223.735503] ? nla_parse+0x49/0x240 [ 2223.739140] ? check_memory_region+0xbc/0x190 [ 2223.743652] ? validate_nla+0x201/0x5f0 [ 2223.747642] ? nla_parse+0x186/0x240 [ 2223.751454] rtnl_newlink+0xbe4/0x1700 [ 2223.755448] ? rtnl_link_unregister+0x200/0x200 [ 2223.760123] ? avc_has_perm_noaudit+0x2b2/0x420 [ 2223.764810] ? lock_acquire+0x16f/0x430 [ 2223.768796] ? rtnetlink_rcv_msg+0x33a/0xb70 07:26:18 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$CAPI_GET_SERIAL(r2, 0xc0044308, &(0x7f00000000c0)=0x10001) getdents(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r4, &(0x7f0000000480)={&(0x7f0000000300), 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="b0190000850afe161329a176634a7bdf8a6825e48595d49b415cb106de5caa71572ca1ec8f97830af354c5536db54eee755d94de12408af5b8b2c77830d67d3e2b6f1e944646639ff1ca367f13fd4861e9bc1e5fe7f6df45ebe36c8a116408377b06244e4b2edcbb4f916aa4ddce49aa4ff4be3d2e4bb2a0f52b14f043bde15e0616529097942e6bb294ae2aa38dc7561a7732f3415afe7c9d6223cb210a4aec945a7991422d236490b4e557c3dee35ef170a336ad7febf0018d75479a65421e10ca76e354100e451ac8d7149305a092ab635312745b32e5", @ANYRES16=r5, @ANYBLOB="100325bd7000fedbdf2507000000090005000300000008000500ffffffff5c000300080004000600000008000500ac1e0101080007004e240000080004000100000014000200626f6e643000"/85], 0x3}, 0x1, 0x0, 0x0, 0x5}, 0x4000000) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x48, r5, 0x108, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4f5}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}]}]}, 0x48}}, 0x4000000) sendmsg$IPVS_CMD_DEL_DAEMON(r3, &(0x7f00000001c0)={&(0x7f0000000140), 0xc, &(0x7f0000000180)={&(0x7f0000000300)={0xdc, r5, 0x4, 0x70bd2b, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@empty}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x61}, @IPVS_SVC_ATTR_FWMARK={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x33, 0x4}}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xb58}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xc48f}, @IPVS_DAEMON_ATTR_STATE={0x8}]}]}, 0xdc}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2223.773251] ? rtnl_link_unregister+0x200/0x200 [ 2223.777925] rtnetlink_rcv_msg+0x3eb/0xb70 [ 2223.782171] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2223.787832] ? netlink_deliver_tap+0x93/0x8f0 [ 2223.792453] netlink_rcv_skb+0x14f/0x3c0 [ 2223.796624] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2223.801353] ? lock_downgrade+0x740/0x740 [ 2223.805683] ? netlink_ack+0x9a0/0x9a0 [ 2223.809601] ? netlink_deliver_tap+0xba/0x8f0 [ 2223.814341] rtnetlink_rcv+0x1d/0x30 [ 2223.822152] netlink_unicast+0x45d/0x640 [ 2223.826231] ? netlink_attachskb+0x6a0/0x6a0 [ 2223.830652] ? security_netlink_send+0x81/0xb0 [ 2223.835243] netlink_sendmsg+0x7c4/0xc60 [ 2223.839315] ? netlink_unicast+0x640/0x640 [ 2223.843569] ? security_socket_sendmsg+0x89/0xb0 [ 2223.848340] ? netlink_unicast+0x640/0x640 [ 2223.854150] sock_sendmsg+0xce/0x110 [ 2223.857878] ___sys_sendmsg+0x70a/0x840 [ 2223.861866] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 2223.866625] ? __fget+0x210/0x370 [ 2223.870088] ? find_held_lock+0x35/0x130 [ 2223.874240] ? __fget+0x210/0x370 [ 2223.877715] ? lock_downgrade+0x740/0x740 [ 2223.881871] ? __fget+0x237/0x370 [ 2223.885337] ? __fget_light+0x172/0x1f0 [ 2223.889429] ? __fdget+0x1b/0x20 [ 2223.892799] ? sockfd_lookup_light+0xb4/0x160 [ 2223.897324] __sys_sendmsg+0xb9/0x140 [ 2223.901400] ? SyS_shutdown+0x170/0x170 [ 2223.905391] SyS_sendmsg+0x2d/0x50 [ 2223.908931] ? __sys_sendmsg+0x140/0x140 [ 2223.912997] do_syscall_64+0x1e8/0x640 [ 2223.916882] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2223.921734] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2223.926926] RIP: 0033:0x45a649 [ 2223.930115] RSP: 002b:00007ff0430cdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2223.937824] RAX: ffffffffffffffda RBX: 00007ff0430cdc90 RCX: 000000000045a649 [ 2223.945183] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2223.952568] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2223.959844] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0430ce6d4 [ 2223.968140] R13: 00000000004c8d95 R14: 00000000004df600 R15: 0000000000000005 07:26:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) 07:26:18 executing program 3 (fault-call:4 fault-nth:5): ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) 07:26:18 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c000000100001080000000000000000000000008b5af48e26d161c6477812161abd62857e4ab23f61296024a56079b2575ff245e01aac69a8f8b1df9547f4", @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) [ 2224.327322] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2224.388301] FAULT_INJECTION: forcing a failure. [ 2224.388301] name failslab, interval 1, probability 0, space 0, times 0 [ 2224.619522] CPU: 1 PID: 6306 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2224.628248] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2224.637729] Call Trace: [ 2224.640338] dump_stack+0x142/0x197 [ 2224.643995] should_fail.cold+0x10f/0x159 [ 2224.648165] should_failslab+0xdb/0x130 [ 2224.652153] kmem_cache_alloc_trace+0x4b/0x790 [ 2224.656747] ? retint_kernel+0x2d/0x2d [ 2224.660718] sctp_inet6addr_event+0x37f/0x790 [ 2224.665280] ? ieee80211_ifa6_changed+0xef/0x780 [ 2224.670045] ? notifier_call_chain+0xb0/0x1b0 [ 2224.674569] notifier_call_chain+0x111/0x1b0 [ 2224.679044] __atomic_notifier_call_chain+0x81/0x150 [ 2224.684157] atomic_notifier_call_chain+0x2e/0x40 [ 2224.689083] inet6addr_notifier_call_chain+0x25/0x30 [ 2224.694201] ipv6_add_addr+0x2fb/0x1840 [ 2224.698194] ? addrconf_sysctl_stable_secret+0x670/0x670 [ 2224.703683] ? __local_bh_enable_ip+0x15e/0x1a0 [ 2224.708363] add_addr+0x39/0x180 [ 2224.711738] ? add_addr+0x39/0x180 [ 2224.715283] addrconf_notify+0xd37/0x1b40 [ 2224.719437] ? check_preemption_disabled+0x3c/0x250 [ 2224.724461] ? inet6_ifinfo_notify+0x140/0x140 [ 2224.729073] ? ip6mr_device_event+0x17f/0x1f0 [ 2224.733575] ? nfqnl_rcv_dev_event+0x23/0x440 [ 2224.738077] notifier_call_chain+0x111/0x1b0 [ 2224.742672] raw_notifier_call_chain+0x2e/0x40 [ 2224.747269] call_netdevice_notifiers_info+0x56/0x70 [ 2224.752523] netdev_state_change+0xbf/0xe0 [ 2224.756779] ? dev_valid_name+0x1b0/0x1b0 [ 2224.760941] ? do_setlink+0x3ef/0x2d50 [ 2224.764843] do_setlink+0x2415/0x2d50 [ 2224.768659] ? trace_hardirqs_on+0x10/0x10 [ 2224.772908] ? rtnl_register+0x50/0x50 [ 2224.776810] ? mark_held_locks+0xb1/0x100 [ 2224.780967] ? retint_kernel+0x2d/0x2d [ 2224.784994] ? trace_hardirqs_on_caller+0x400/0x590 [ 2224.790108] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 2224.794964] ? check_preemption_disabled+0x3c/0x250 [ 2224.799990] ? retint_kernel+0x2d/0x2d [ 2224.803893] ? validate_nla+0x75/0x5f0 [ 2224.807801] ? validate_nla+0xa6/0x5f0 [ 2224.811785] ? validate_nla+0x201/0x5f0 [ 2224.815774] ? nla_parse+0x186/0x240 [ 2224.819497] rtnl_newlink+0xbe4/0x1700 [ 2224.823406] ? rtnl_link_unregister+0x200/0x200 [ 2224.828275] ? check_preemption_disabled+0x3c/0x250 [ 2224.832095] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask= [ 2224.833576] ? lock_acquire+0x1ea/0x430 [ 2224.833622] ? rtnl_link_unregister+0x200/0x200 [ 2224.852051] rtnetlink_rcv_msg+0x3eb/0xb70 [ 2224.856303] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2224.860928] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2224.865562] netlink_rcv_skb+0x14f/0x3c0 [ 2224.869642] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2224.874238] ? lock_downgrade+0x740/0x740 [ 2224.878408] ? netlink_ack+0x9a0/0x9a0 [ 2224.882311] ? netlink_deliver_tap+0xba/0x8f0 [ 2224.886954] rtnetlink_rcv+0x1d/0x30 [ 2224.890697] netlink_unicast+0x45d/0x640 [ 2224.894783] ? netlink_attachskb+0x6a0/0x6a0 [ 2224.899208] ? security_netlink_send+0x81/0xb0 [ 2224.903717] (null) [ 2224.903806] netlink_sendmsg+0x7c4/0xc60 [ 2224.903825] ? netlink_unicast+0x640/0x640 [ 2224.914268] ? security_socket_sendmsg+0x89/0xb0 [ 2224.915374] , order=0, oom_score_adj=0 [ 2224.919037] ? netlink_unicast+0x640/0x640 [ 2224.919051] sock_sendmsg+0xce/0x110 [ 2224.919065] ___sys_sendmsg+0x70a/0x840 [ 2224.919081] ? copy_msghdr_from_user+0x3f0/0x3f0 [ 2224.939794] ? __fget+0x210/0x370 [ 2224.943268] ? find_held_lock+0x35/0x130 [ 2224.946370] syz-fuzzer cpuset= [ 2224.947338] ? __fget+0x210/0x370 [ 2224.947359] ? lock_downgrade+0x740/0x740 [ 2224.958130] ? __fget+0x237/0x370 [ 2224.961113] / [ 2224.961598] ? __fget_light+0x172/0x1f0 [ 2224.962204] mems_allowed=0-1 [ 2224.963321] ? __fdget+0x1b/0x20 [ 2224.963335] ? sockfd_lookup_light+0xb4/0x160 [ 2224.963347] __sys_sendmsg+0xb9/0x140 [ 2224.982023] ? SyS_shutdown+0x170/0x170 [ 2224.986017] SyS_sendmsg+0x2d/0x50 [ 2224.989591] ? __sys_sendmsg+0x140/0x140 [ 2224.993643] do_syscall_64+0x1e8/0x640 [ 2224.997520] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2225.002370] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2225.007552] RIP: 0033:0x45a649 [ 2225.010831] RSP: 002b:00007ff0430cdc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2225.018529] RAX: ffffffffffffffda RBX: 00007ff0430cdc90 RCX: 000000000045a649 [ 2225.025875] RDX: 0000000000000000 RSI: 0000000020000080 RDI: 0000000000000004 [ 2225.033134] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2225.040393] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0430ce6d4 [ 2225.047673] R13: 00000000004c8d95 R14: 00000000004df600 R15: 0000000000000005 [ 2225.099104] CPU: 0 PID: 6967 Comm: syz-fuzzer Not tainted 4.14.156-syzkaller #0 [ 2225.106582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2225.115933] Call Trace: [ 2225.118512] dump_stack+0x142/0x197 [ 2225.122127] dump_header+0x177/0x6cd [ 2225.125826] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2225.131005] ? ___ratelimit+0x55/0x537 [ 2225.134879] oom_kill_process.cold+0x10/0xadd [ 2225.139355] ? rcu_read_unlock_special+0x639/0xd40 [ 2225.144285] ? lock_downgrade+0x740/0x740 [ 2225.148418] out_of_memory+0x2ee/0x1180 [ 2225.152374] ? lock_acquire+0x16f/0x430 [ 2225.156332] ? oom_killer_disable+0x1d0/0x1d0 [ 2225.160806] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2225.165814] __alloc_pages_slowpath+0x2251/0x2930 [ 2225.170642] ? __alloc_pages_nodemask+0x639/0x7a0 [ 2225.175466] ? warn_alloc+0xf0/0xf0 [ 2225.179077] ? __might_sleep+0x93/0xb0 [ 2225.182955] __alloc_pages_nodemask+0x62c/0x7a0 [ 2225.187692] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2225.192687] ? lock_downgrade+0x740/0x740 [ 2225.196819] ? find_get_entry+0x23c/0x520 [ 2225.200948] alloc_pages_current+0xec/0x1e0 [ 2225.205256] __page_cache_alloc+0x248/0x3e0 [ 2225.209559] filemap_fault+0xcc9/0x19a0 [ 2225.213519] ? __lock_page_or_retry+0x8d0/0x8d0 [ 2225.218169] ? lock_acquire+0x16f/0x430 [ 2225.222125] ? ext4_filemap_fault+0x7b/0xb0 [ 2225.226433] ext4_filemap_fault+0x83/0xb0 [ 2225.230657] __do_fault+0x104/0x390 [ 2225.234354] __handle_mm_fault+0x2460/0x3470 [ 2225.238744] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2225.243479] ? find_held_lock+0x35/0x130 [ 2225.247520] ? handle_mm_fault+0x1b6/0x7c0 [ 2225.251916] handle_mm_fault+0x293/0x7c0 [ 2225.256084] __do_page_fault+0x4c1/0xb80 [ 2225.260142] ? pci_mmcfg_check_reserved+0x150/0x150 [ 2225.265488] ? vmalloc_fault+0xe30/0xe30 [ 2225.269617] ? page_fault+0x2f/0x50 [ 2225.273316] do_page_fault+0x71/0x511 [ 2225.277094] ? page_fault+0x2f/0x50 [ 2225.280703] page_fault+0x45/0x50 [ 2225.284145] RIP: 0033:0x72e405 [ 2225.287313] RSP: 002b:000000c4393c5970 EFLAGS: 00010246 [ 2225.292749] RAX: 00000000013ce620 RBX: 000000c43d931200 RCX: 00000000013ce620 [ 2225.300013] RDX: 000000c43d931200 RSI: 0000000000000020 RDI: 000000c433b75b40 [ 2225.307266] RBP: 000000c4393c5a70 R08: 0000000000000000 R09: 0000000000000000 [ 2225.315835] R10: 00000000009b5832 R11: 0000000000000004 R12: 0000000000000000 [ 2225.323177] R13: 0000000000000020 R14: 0000000000000013 R15: 0000000000000100 [ 2225.453680] Mem-Info: [ 2225.456203] active_anon:1283072 inactive_anon:193 isolated_anon:0 [ 2225.456203] active_file:627 inactive_file:1390 isolated_file:45 [ 2225.456203] unevictable:0 dirty:14 writeback:21 unstable:0 [ 2225.456203] slab_reclaimable:27894 slab_unreclaimable:133735 [ 2225.456203] mapped:53698 shmem:243 pagetables:40035 bounce:0 [ 2225.456203] free:23790 free_pcp:116 free_cma:0 [ 2225.650075] Node 0 active_anon:1856144kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2225.748782] Node 1 active_anon:3285944kB inactive_anon:48kB active_file:1820kB inactive_file:1812kB unevictable:0kB isolated(anon):0kB isolated(file):224kB mapped:2988kB dirty:52kB writeback:84kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2225.828040] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2225.948835] lowmem_reserve[]: 0 2580 2580 2580 [ 2225.958029] Node 0 DMA32 free:24580kB min:36468kB low:45584kB high:54700kB active_anon:1851320kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:8kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2226.029331] lowmem_reserve[]: 0 0 0 0 [ 2226.039437] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2226.069597] lowmem_reserve[]: 0 0 0 0 [ 2226.073813] Node 1 Normal free:57264kB min:53420kB low:66772kB high:80124kB active_anon:3285952kB inactive_anon:48kB active_file:820kB inactive_file:1160kB unevictable:0kB writepending:156kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41792kB pagetables:121880kB bounce:0kB free_pcp:108kB local_pcp:0kB free_cma:0kB [ 2226.109346] lowmem_reserve[]: 0 0 0 0 [ 2226.114171] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2226.131492] Node 0 DMA32: 99*4kB (UME) 1108*8kB (UME) 451*16kB (UME) 254*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 24604kB [ 2226.165618] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2226.177966] Node 1 Normal: 357*4kB (UME) 78*8kB (UME) 404*16kB (UME) 522*32kB (ME) 467*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 55108kB [ 2226.200163] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2226.249371] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2226.270720] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2226.279690] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2226.288502] 590 total pagecache pages [ 2226.293134] 0 pages in swap cache [ 2226.296642] Swap cache stats: add 0, delete 0, find 0/0 [ 2226.302241] Free swap = 0kB [ 2226.305333] Total swap = 0kB [ 2226.308413] 1965979 pages RAM [ 2226.311629] 0 pages HighMem/MovableOnly [ 2226.315644] 333238 pages reserved [ 2226.319135] 0 pages cma reserved [ 2226.322570] Out of memory: Kill process 30774 (syz-executor.3) score 1007 or sacrifice child [ 2226.331320] Killed process 30774 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB [ 2226.396671] oom_reaper: reaped process 30774 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB 07:26:20 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000000100)="7f89e21010f0187c0416967c40a4426d9bb733adfbba83ed6ba83f469b0fe717c90b42984941a4e11b4775008d2e162219c93169e7bb03cf4104d3", 0x3b, 0x48088, 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCSERGETLSR(r5, 0x5459, &(0x7f00000000c0)) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0xfffffffffffffff2, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:26:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa02c420}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x4c, r1, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x10001}]}, 0x4c}, 0x1, 0x0, 0x0, 0x10}, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x800, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, r2, 0x0) r3 = socket$netlink(0x10, 0x3, 0x12) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r4 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x20000, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(r6, 0xc00caee0, &(0x7f0000000100)={0x4, r4, 0x1}) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r7) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r8, 0x0, 0x0) 07:26:20 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/21, 0x15}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='fuse.', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040002,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="0062010000009a69683eba1cfa6a241f"]) write$binfmt_aout(r3, &(0x7f0000000480)={{0x107, 0x7, 0x4, 0x2d0, 0x2ad, 0xa8, 0x26f, 0x2}, "9fa6b34952a67289f4ceb881f3420ed157318c9187be6c78e326d479466d28fbf9ba0365a26a861d002f5be6ef1d7495b22e05bf1a5a5466230520ecd53dd9ac034736a20467283c4f42217c7390", [[], [], []]}, 0x36e) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:26:21 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x8, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r0, &(0x7f00000028c0)=[{{0x0, 0x30, 0x0, 0x0, &(0x7f0000000e80)=""/205, 0xcd}}], 0x1, 0x30083, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) r4 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000540)={r4}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f00000000c0)={0x30, 0x2, 0x1, 0x0, 0x3, 0x3}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setxattr$trusted_overlay_nlink(&(0x7f0000000500)='./file0\x00', &(0x7f0000000480)='trusted.overlay.nlink\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x103, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000000)="390001000080034700bb65e1c3e4ffff0600000003", 0x15}], 0x1) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000cc0)="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") ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000280)={'bond_slave_0\x00'}) ioctl$sock_inet_SIOCSIFADDR(r6, 0x8916, &(0x7f0000000000)={'bond_slave_0\x00', {0x2, 0x0, @loopback}}) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) sendmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000002c0)=@ll={0x11, 0xf5, r7, 0x1, 0x40, 0x6, @remote}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000340)="feda3442", 0x4}, {&(0x7f0000000680)="1dcb7de57d88fc7b0f8dd09b1adcd49d9b0901899b1f4678c8ea9472b78373ed9a5f98e8ff4ce7f6255a9f3bdc641f931d7c34f229beef5aea94125ef31eca9e6c0064a77206fd2ac60cbbc798e84e94539e5571c9c9734a9a1815e2381f4ea3b9fdeb1d88391c13a44ee4272d9f7f29b113ddc339bad299008dc11521065b00ffa1f5c39ba644715f54d2cc1804f34610a73c", 0x93}, {&(0x7f0000000740)="16f2082e2ba63344d02c6774ab32b088b125692e76ad699ee958ec45a499e88bed47648985e9ea0dd64326c545ff563bc395e039d4422a97861fa4945d9a3e63081e043b54809b356021dd658a49766555e0e64bd1b42c40a0dd68351570d3a1ebf3c230b85f20ea07815f722b54ce6e2743f62b94b709d9d0c7a5e1debe00120fa623e59866", 0x86}, {&(0x7f0000000380)="64b1d7e8cdd0827c07be623471bd99be19e325062bb8e5ac417fb65a2ca0b56ecb1a91a25ec3457fdabd12a55c6a", 0x2e}], 0x4, &(0x7f0000000580)=ANY=[@ANYBLOB="80000000000000000100000000000000c17a3e1122fe85958677a50803c58ec5a59786970b1568c29205143fee56a1d125951d4c40c18be1d1ef647ce15f792a4bc794a1ce23dca3b190fb776d8bb297b348053c9feeb8a94726e0ab5e0c3f7ccc27fc5d769eae6dc9b622f2cc4c39af29e522899d1e6ed29f79a5aab61890e32d64d67616000000"], 0x80}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000880)={0x0, @in={{0x2, 0x4e21, @rand_addr=0x4}}, [0x7, 0x1d5, 0x3ff, 0x0, 0x1f, 0xfffffffffffffbff, 0x3, 0xffffffffffffff43, 0x7, 0x9, 0x0, 0x5, 0x752, 0x4, 0x1]}, &(0x7f00000004c0)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000980)={r8, @in={{0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xffffffff, 0xffffe4ec, 0x7f, 0x80000001, 0x5}, &(0x7f0000000a40)=0x98) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='fuse.', 0x0, &(0x7f0000000a80)=ANY=[@ANYBLOB="05003d4f6cde59e313", @ANYRESHEX=r5, @ANYBLOB, @ANYRESDEC=0x0, @ANYBLOB="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"]) syz_open_dev$usbmon(&(0x7f00000003c0)='/dev/usbmon#\x00', 0x8001, 0x20202) perf_event_open(0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0) r9 = userfaultfd(0x0) ioctl$UFFDIO_API(r9, 0xc018aa3f, &(0x7f00000000c0)) 07:26:21 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5, 0xffffffffffff027d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) sched_getattr(r0, &(0x7f00000000c0)={0x30}, 0x30, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = dup(r6) getsockname$packet(r7, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) bind$packet(r4, &(0x7f0000000100)={0x11, 0xe7, r8, 0x1, 0x1}, 0x14) write(r3, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r9, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_GET_NR_MMU_PAGES(r9, 0xae45, 0x4) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000f72eb4ce0000000000000800ffff33000000000000000000000000020000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000040000000000000000000000000000000000000ab99a6d1f1d861bf5bc562ab22278ea04a949fa85eef5fdeeb9300000000cdd9fbe88064fe1137ede1d4ab3ffb28a7be01c815a40ca7f0d136bad3d387bb2d7e85a064732e1264f9b9d06fc245590200000092d5e3ae103a9ad77e73484630f176bc2a235dcedb4163e34e0d9b40e10e59e3f017ad9273e4975686c6fe5acef9f51ae4622ee7d07197eb82e5856505d42e8f0f2af41c4cba9eedc0a1042185b201788a51bffe53257c14e8e91943631b61df62ad47799b415cc681b25bf41519f6295cbdaea7492da6127b1fac798c8144dfbc565cf06ba04fc7f5b057fac3dcab39fbad424e7c9148d412109347541d0d802ec2b2b9c7c485b1393ef10da8388f77c3f613f4832da08b84dc298f6ed4e9b436e806ecde3bc43beb8355aa50148c71201a0f4405286fc6144f719d1fe03016c7bca5c4e8e6947eff098d692feccecc68de5b5db5430333f7ca7b5b175517371e36fb30c0339bb9f25cde9c8d36bfa13f4b8f8a87e95ebfa1b938037bcb2d691c23cbcb610beecab518fc9befb0455ac1b48df24e44df8943ae2eefb9a4a2bcd8c41cae9563dd8ef65c54e3277213d13adf6da3907ac9"], 0xf8}}, 0x0) 07:26:21 executing program 4: userfaultfd(0x40b3caeb18dafb9f) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) ioctl$VIDIOC_ENUM_FMT(0xffffffffffffffff, 0xc0405602, &(0x7f0000000040)={0x8, 0x2, 0x8b7ecd447daf85cb, "59ea6ad7e22814e1bf7da7696bbba0d09bd4c7c58fd99428ff29c7f79b012cef", 0x33424752}) [ 2227.066478] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2227.133827] audit: type=1400 audit(1574839581.460:240): avc: denied { create } for pid=6342 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 07:26:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=@setneightbl={0xb8, 0x43, 0x7a36ebea46bee366, 0x70bd2d, 0x25dfdbfb, {0x1c}, [@NDTA_NAME={0x10, 0x1, '/dev/full\x00'}, @NDTA_THRESH3={0x8, 0x4, 0x80000000}, @NDTA_THRESH2={0x8, 0x3, 0x1}, @NDTA_PARMS={0x54, 0x6, [@NDTPA_APP_PROBES={0x8, 0x9, 0x2}, @NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0x100000001}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0xe140}, @NDTPA_RETRANS_TIME={0xc, 0x5, 0x9}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x7}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0x3f}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x6}, @NDTPA_PROXY_QLEN={0x8, 0xe, 0x8}]}, @NDTA_THRESH1={0x8, 0x2, 0x80000001}, @NDTA_GC_INTERVAL={0xc, 0x8, 0xec6d}, @NDTA_THRESH2={0x8, 0x3, 0xc0}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x10000}, @NDTA_THRESH2={0x8, 0x3, 0x4}]}, 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 07:26:21 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r2, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r3 = socket$inet(0x2, 0x4000000805, 0x0) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x7a, &(0x7f000059aff8)={r6}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r6, 0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) sendmmsg$inet_sctp(r7, &(0x7f0000000e80)=[{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x81, @dev={0xfe, 0x80, [], 0x28}, 0x7d1a}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000300)="424b4fac3dc41a0dd9f94fd6218b58f18bc812bcec23cc40c2dfa821da980145f12665ad8b3f9151c89f7ae992e8bebb689c18036061d16368ad9cdd2c6ffea2cffc682922172ec6657405cc65c3655c7cea2e3b3ae63e290af6fc73b15edfaf15f2a4166670fd00370dade555209e7609305ec878e1afd889d57b1d94f54b0c810ff8156886804a5ea150d455f26347c3eeefd1745287e20ab9fea4f4a92528a0d664c35f531b67c6281b1b2b7200e900f7a95e3df5c83f", 0xb8}, {&(0x7f0000000240)="9b176354108e3444f6110fa12de1", 0xe}], 0x2, &(0x7f0000000400)=[@authinfo={0x18, 0x84, 0x6, {0x7}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x1f}}}, @authinfo={0x18, 0x84, 0x6, {0x6}}], 0x50, 0x17808ca0b3944f5a}, {&(0x7f0000000480)=@in6={0xa, 0x4e21, 0x6, @loopback, 0x6}, 0x1c, &(0x7f0000000800)=[{&(0x7f00000004c0)="66c4c64f9c7419204ae90bb7ef9bbf8e29542040619d86d412880b3543d8320e6bef9ba9424a836a8fddc8c67619afc9076636638b5641dbd537d2cd23d1e06a6a4387db3bd6a511e3d85474f2d8714759f16d9d80f104c90f979ad6ab6671f137e197ef20adef6d9749fc36f13e", 0x6e}, {&(0x7f0000000540)="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", 0xfc}, {&(0x7f0000000640)="7c00f354db4379303077f21d118a4043eb231b62f2d2800f3800bf328155e000d46464767bbc6a4b221d5df224b98e0092b1c1985575bc9f91230a95f88801176a373c37bad3c724ade0abf7e0f5d1cf4c2c8fa5f61febaad0294acc15458fc0a264c2", 0x63}, {&(0x7f00000006c0)="dda82eff0e74e5337ada72e003b2f782e94e3f6d92c94222ce4e202f0dc1a627d0fb2524d1ac116d654cb40d70fd587a70cbf0b68e72e282d3699ebfd8225dde45dbf7958fea1b097b5f8b", 0x4b}, {&(0x7f0000000740)="4f08a3414e190b39317b8ee6ce1a90df8c9083acdd95a5965eeb417dd3f011567b3c4ec04c64e10c21a11b1cda60383ddfad236c0a9fbdb5d3cf3554d4eefe7551d69a0989116ed64db347e97faae5a2b761181f9bae3e2a4a2a462a5318a9359e5fae080df93d6936c15347aa2187a6b833ae56460acee30462c04a435c3fa04d20ce4d2476914fca9600e7f2ff4f42895a", 0x92}], 0x5, &(0x7f0000000880)=[@authinfo={0x18, 0x84, 0x6, {0x1}}, @authinfo={0x18, 0x84, 0x6, {0x40}}], 0x30, 0x4040018}, {&(0x7f00000008c0)=@in6={0xa, 0x4e22, 0xff, @mcast2, 0xa77}, 0x1c, &(0x7f0000000dc0)=[{&(0x7f0000000900)="985208015764fd0f1b5c1caffa4aa1cabaaaa953679e31a49e38429d20ea02148b69d876b3632c1b06cd949e43502c836f6e4ee6cd19eafa4c69284f95fc52e96f8343063ba338d9ce04bf4b6527a5abef7ee5b269d682ff78890ce938aae067dc33a41bf2dfa13fe34b9e8020b97c9fd7ed59a463dc22ccc1a9702cf7776543c2f2eda929fa699ed68bce9b4140491c7746102cc9c7d9c050a526344682c99e388b426458110474688a9e3220", 0xad}, {&(0x7f00000009c0)="c2a00cff5faaf271e8fa1c39fc1a0cc0d3040b2885098ac08b8c33192b87966ce1d41c9df1", 0x25}, {&(0x7f0000000cc0)="f738ec5603a05eda70d660c629267622daf2a16386f515c4c74db04c980dce5985bb708bf9dbc18a286bc6351b11934488e2f67868d6fc703fbb5d9efae065147a53985469ce12c6789a55a0335d7001f0cac8e8943fd5ade5b4b4a48cf9f3ecbd6a8f52f58f2dd4b26e7cc3cc0094c56c2d6cdb4718e5a029dd150c485d7287f9fe1180f28df8a0d1145092c3d63ccfb485fa0941b21aac5793c216fe74b20adea324c1ddffff57976c7d43bf6c5781588242037c001aa692dbfe26daa5894f6df01bad28d2c3f5fa0ceca78ab5", 0xce}], 0x3, &(0x7f0000000e00)=[@dstaddrv4={0x18, 0x84, 0x7, @local}, @dstaddrv6={0x20, 0x84, 0x8, @loopback}, @init={0x18, 0x84, 0x0, {0x3f, 0x8c4, 0xffff, 0x6}}], 0x50, 0x200000d0}], 0x3, 0x4000) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000002c0)={r6, 0xa}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={r6, @in={{0x2, 0x4e23, @rand_addr=0x7929562a}}}, 0x84) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r9, 0x407, 0x0) write(r9, &(0x7f0000000340), 0x41395527) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000180)={@mcast2, @empty, @empty, 0xfffffff9, 0x1ff, 0x2, 0xc00, 0x3, 0x40000000}) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r10 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x20000000) 07:26:21 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000040)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x6f}) [ 2227.242016] audit: type=1400 audit(1574839581.490:241): avc: denied { write } for pid=6342 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 07:26:21 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000080)=[{&(0x7f0000000500)}], 0x1, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f0000000040)=0x326, 0x4) 07:26:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="172dbf3c688f302c000000100001080000000000", @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 07:26:22 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_init_net_socket$x25(0x9, 0x5, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000700)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:26:22 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3000000010000108003afdffff000000070000002bd589424aed056588f59cc5329182e447235132b4b8d6ac", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000040004000000006b"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x800000, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x1000000000000) ioctl$UI_SET_MSCBIT(r1, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2228.133439] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36712 sclass=netlink_route_socket pig=6384 comm=syz-executor.5 07:26:22 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) recvmsg$can_raw(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000140)=""/105, 0x69}, {&(0x7f0000000cc0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/190, 0xbe}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000440)=""/186, 0xba}, {&(0x7f0000000040)=""/10, 0xa}, {&(0x7f0000000500)=""/147, 0x93}, {&(0x7f00000005c0)=""/206, 0xce}], 0x8, &(0x7f0000000740)=""/251, 0xfb}, 0x88df6f0ee7c0c400) fcntl$setpipe(r3, 0x407, 0x40254658) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2228.234591] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=36712 sclass=netlink_route_socket pig=6388 comm=syz-executor.5 07:26:22 executing program 4: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = userfaultfd(0x0) getrusage(0x1, &(0x7f0000000100)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$TIOCLINUX7(0xffffffffffffffff, 0x541c, &(0x7f0000000080)={0x7, 0x5}) ioctl$UFFDIO_ZEROPAGE(r1, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) [ 2228.296212] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 07:26:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x13ad, 0x6}}, 0x0, 0x0, 0xffffffffffffffff, 0x10) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r1, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r2 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r2, 0x10e, 0x3, &(0x7f00005e0000), &(0x7f0000000000)=0x2c5) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) [ 2228.364063] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 07:26:22 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x80000) sendmsg$nl_netfilter(r2, 0x0, 0x0) 07:26:23 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f0000000040)="ca3510613c84617b15d5d955f7575021", 0x10) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2229.196880] syz-executor.3 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 2229.211678] syz-executor.3 cpuset=syz3 mems_allowed=0-1 [ 2229.239776] CPU: 0 PID: 29358 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2229.247808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2229.257467] Call Trace: [ 2229.260068] dump_stack+0x142/0x197 [ 2229.263735] dump_header+0x177/0x6cd [ 2229.267454] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2229.272910] ? ___ratelimit+0x55/0x537 [ 2229.276805] oom_kill_process.cold+0x10/0xadd [ 2229.281304] ? rcu_read_unlock_special+0x895/0xd40 [ 2229.286426] ? lock_downgrade+0x740/0x740 [ 2229.290601] out_of_memory+0x2ee/0x1180 [ 2229.294669] ? lock_acquire+0x16f/0x430 [ 2229.299436] ? oom_killer_disable+0x1d0/0x1d0 [ 2229.304851] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2229.309966] __alloc_pages_slowpath+0x2251/0x2930 [ 2229.316429] ? warn_alloc+0xf0/0xf0 [ 2229.320080] ? __might_sleep+0x93/0xb0 [ 2229.323975] __alloc_pages_nodemask+0x62c/0x7a0 [ 2229.328678] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2229.333790] ? ____cache_alloc_node+0x1be/0x1d0 [ 2229.338552] ? cache_grow_begin+0x335/0x400 [ 2229.343058] cache_grow_begin+0x80/0x400 [ 2229.348263] ? __cpuset_node_allowed+0xff/0x450 [ 2229.352952] fallback_alloc+0x1fd/0x2c0 [ 2229.357049] ____cache_alloc_node+0x1be/0x1d0 [ 2229.361562] kmem_cache_alloc+0x1f3/0x780 [ 2229.365719] getname_flags+0xcb/0x580 [ 2229.369610] SyS_mkdir+0x7e/0x200 [ 2229.373194] ? SyS_mkdirat+0x210/0x210 [ 2229.377083] ? do_syscall_64+0x53/0x640 [ 2229.381059] ? SyS_mkdirat+0x210/0x210 [ 2229.384950] do_syscall_64+0x1e8/0x640 [ 2229.388882] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2229.394480] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2229.399703] RIP: 0033:0x459a67 [ 2229.402892] RSP: 002b:00007ffe4c00ef28 EFLAGS: 00000206 ORIG_RAX: 0000000000000053 [ 2229.410780] RAX: ffffffffffffffda RBX: 0000000000220086 RCX: 0000000000459a67 [ 2229.419310] RDX: 00007ffe4c00ef75 RSI: 00000000000001ff RDI: 00007ffe4c00ef70 [ 2229.426689] RBP: 00000000000005ae R08: 0000000000000000 R09: 0000000000000005 [ 2229.433961] R10: 0000000000000064 R11: 0000000000000206 R12: 0000000000000010 [ 2229.441732] R13: 00007ffe4c00ef60 R14: 0000000000220006 R15: 00007ffe4c00ef70 [ 2229.455453] Mem-Info: [ 2229.457908] active_anon:1284616 inactive_anon:193 isolated_anon:0 [ 2229.457908] active_file:262 inactive_file:278 isolated_file:51 [ 2229.457908] unevictable:0 dirty:39 writeback:0 unstable:0 [ 2229.457908] slab_reclaimable:27931 slab_unreclaimable:134215 [ 2229.457908] mapped:52660 shmem:243 pagetables:40154 bounce:0 [ 2229.457908] free:22779 free_pcp:154 free_cma:0 [ 2229.496490] Node 0 active_anon:1856144kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2229.528394] Node 1 active_anon:3282320kB inactive_anon:48kB active_file:948kB inactive_file:1008kB unevictable:0kB isolated(anon):0kB isolated(file):204kB mapped:1436kB dirty:152kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2229.560423] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2229.590839] lowmem_reserve[]: 0 2580 2580 2580 [ 2229.596996] Node 0 DMA32 free:24972kB min:36468kB low:45584kB high:54700kB active_anon:1851320kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2229.631373] lowmem_reserve[]: 0 0 0 0 [ 2229.635883] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2229.667008] lowmem_reserve[]: 0 0 0 0 [ 2229.676979] Node 1 Normal free:56648kB min:53420kB low:66772kB high:80124kB active_anon:3281852kB inactive_anon:48kB active_file:884kB inactive_file:1132kB unevictable:0kB writepending:4kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41984kB pagetables:122200kB bounce:0kB free_pcp:564kB local_pcp:24kB free_cma:0kB [ 2229.745275] lowmem_reserve[]: 0 0 0 0 [ 2229.749577] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2229.770907] Node 0 DMA32: 153*4kB (UME) 1127*8kB (UME) 451*16kB (UME) 254*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 24972kB [ 2229.792758] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2229.808087] Node 1 Normal: 1783*4kB (UMEH) 131*8kB (UME) 130*16kB (UME) 591*32kB (UME) 431*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 56756kB [ 2229.827667] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2229.837399] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2229.855391] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2229.874015] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2229.887355] 660 total pagecache pages [ 2229.894771] 0 pages in swap cache [ 2229.903632] Swap cache stats: add 0, delete 0, find 0/0 [ 2229.924986] Free swap = 0kB [ 2229.933412] Total swap = 0kB [ 2229.943097] 1965979 pages RAM [ 2229.953092] 0 pages HighMem/MovableOnly [ 2229.965633] 333238 pages reserved [ 2229.993725] 0 pages cma reserved [ 2230.016218] Out of memory: Kill process 6414 (syz-executor.2) score 1007 or sacrifice child [ 2230.067019] Killed process 6414 (syz-executor.2) total-vm:73248kB, anon-rss:16588kB, file-rss:34796kB, shmem-rss:0kB 07:26:24 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x503380, 0x0) getdents(r2, 0x0, 0xfffffffffffffdb3) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_SET_VERSION(r3, 0xc0106407, &(0x7f0000000100)={0x3, 0x4, 0x5, 0x401}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:26:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x2, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) [ 2230.382824] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:26:25 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, 0x0, 0x0) 07:26:26 executing program 4: r0 = userfaultfd(0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8001}, &(0x7f0000000080)=0x8) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) 07:26:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0xfffffffffffffee3, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="010400001000"/20, @ANYRES32, @ANYBLOB="54b0c11be726cdc3"], 0x2c}}, 0x0) 07:26:26 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='\x05\x00\xe8\x03*f,\xbb\x82A\xd7\x9f\xb1\x03\x00=\xf8\xdf/A{\x89\n', &(0x7f0000000240)='y\x00', 0x2, 0x1) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vsock\x00', 0x450080, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) r3 = getpid() perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0xa1, 0x9, 0x0, 0x5, 0x0, 0x3, 0x2004, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x5, 0x400}, 0x10, 0x1, 0x4c, 0x3, 0x4, 0x20, 0x7}, r3, 0x2, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0xb, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vsock\x00', 0x2081, 0x0) ioctl$TIOCSERGETLSR(r5, 0x5459, &(0x7f0000000380)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:26:26 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x10000000000001ad, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000180)={0x0, 0x0}) sched_setattr(r5, &(0x7f0000000080)={0xfffffffffffffe85, 0x2, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x9}, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f0000000100)={0x215, 0xff, 0x6, 0x4, 0x1}) socket$nl_generic(0x10, 0x3, 0x10) 07:26:26 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VIDIOC_STREAMON(r3, 0x40045612, &(0x7f0000000300)=0x2) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={'bond0\x00', &(0x7f0000000100)=@ethtool_rxnfc={0x0, 0xe, 0x79, {0x0, @esp_ip4_spec={@loopback, @dev={0xac, 0x14, 0x14, 0x2a}, 0x0, 0x8}, {0x0, @broadcast, 0x5, 0x0, [0x5]}, @usr_ip6_spec={@rand_addr="744dc8f351976ba668b82b267ee42ce7", @mcast1, 0xe30, 0x5, 0x2}, {0x0, @random="fb59262ccf39", 0x7e3, 0xa0, [0x5, 0xffff]}, 0x9, 0x7}, 0x1, [0x66]}}) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r6 = creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r6, 0xc0305302, &(0x7f0000000240)={0x9, 0x8000, 0x1ff, 0xa1a, 0x8001, 0x3}) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2232.662429] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2232.775021] Unknown ioctl 21593 07:26:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010800000000084) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x11}, 0x98) sendmmsg$inet6(r3, &(0x7f0000000000)=[{{&(0x7f0000000380)={0xa, 0x0, 0x0, @remote, 0x8}, 0x1c, &(0x7f0000000480)=[{&(0x7f0000000040)='w', 0x1}], 0x1}}], 0x1, 0x24004448) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) [ 2233.162647] syz-executor.5 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 2233.179221] syz-executor.5 cpuset=syz5 mems_allowed=0-1 [ 2233.189381] CPU: 1 PID: 20879 Comm: syz-executor.5 Not tainted 4.14.156-syzkaller #0 [ 2233.198074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2233.207523] Call Trace: [ 2233.210121] dump_stack+0x142/0x197 [ 2233.214200] dump_header+0x177/0x6cd [ 2233.218015] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2233.224278] ? ___ratelimit+0x55/0x537 [ 2233.228424] oom_kill_process.cold+0x10/0xadd [ 2233.232927] ? rcu_read_unlock_special+0x639/0xd40 [ 2233.237979] ? lock_downgrade+0x740/0x740 [ 2233.242227] out_of_memory+0x2ee/0x1180 [ 2233.246233] ? lock_acquire+0x16f/0x430 [ 2233.250977] ? oom_killer_disable+0x1d0/0x1d0 [ 2233.255913] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2233.260832] __alloc_pages_slowpath+0x2251/0x2930 [ 2233.265675] ? warn_alloc+0xf0/0xf0 [ 2233.269467] __alloc_pages_nodemask+0x62c/0x7a0 [ 2233.274474] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2233.279474] ? rcu_read_lock_sched_held+0x110/0x130 [ 2233.286063] copy_process.part.0+0x26a/0x6a00 [ 2233.290925] ? trace_hardirqs_on+0x10/0x10 [ 2233.295268] ? save_trace+0x290/0x290 [ 2233.299068] ? trace_hardirqs_on+0x10/0x10 [ 2233.303377] ? __might_fault+0x110/0x1d0 [ 2233.307508] ? find_held_lock+0x35/0x130 [ 2233.311554] ? __cleanup_sighand+0x50/0x50 [ 2233.315782] ? lock_downgrade+0x740/0x740 [ 2233.320362] _do_fork+0x19e/0xce0 [ 2233.323812] ? fork_idle+0x280/0x280 [ 2233.327569] ? put_timespec64+0xb4/0x100 [ 2233.331626] ? nsecs_to_jiffies+0x30/0x30 [ 2233.335764] ? SyS_clock_gettime+0xf8/0x180 [ 2233.340087] SyS_clone+0x37/0x50 [ 2233.343880] ? sys_vfork+0x30/0x30 [ 2233.347403] do_syscall_64+0x1e8/0x640 [ 2233.351598] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2233.356965] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2233.362695] RIP: 0033:0x458c1a [ 2233.366026] RSP: 002b:00007fff982ba270 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2233.374277] RAX: ffffffffffffffda RBX: 00007fff982ba270 RCX: 0000000000458c1a [ 2233.382838] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 2233.390629] RBP: 00007fff982ba2b0 R08: 0000000000000001 R09: 00000000019d9940 [ 2233.397971] R10: 00000000019d9c10 R11: 0000000000000246 R12: 0000000000000001 [ 2233.405330] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fff982ba300 [ 2233.424540] Mem-Info: [ 2233.429252] active_anon:1285010 inactive_anon:193 isolated_anon:0 [ 2233.429252] active_file:865 inactive_file:834 isolated_file:65 [ 2233.429252] unevictable:0 dirty:78 writeback:0 unstable:0 [ 2233.429252] slab_reclaimable:27917 slab_unreclaimable:134121 [ 2233.429252] mapped:53670 shmem:243 pagetables:40211 bounce:0 [ 2233.429252] free:21179 free_pcp:82 free_cma:0 [ 2233.463575] Node 0 active_anon:1856144kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2233.517498] Node 1 active_anon:3283864kB inactive_anon:48kB active_file:2936kB inactive_file:2856kB unevictable:0kB isolated(anon):0kB isolated(file):264kB mapped:4704kB dirty:308kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2233.547624] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2233.605928] lowmem_reserve[]: 0 2580 2580 2580 [ 2233.610639] Node 0 DMA32 free:25172kB min:36468kB low:45584kB high:54700kB active_anon:1851320kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2233.640677] lowmem_reserve[]: 0 0 0 0 [ 2233.644534] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2233.669863] lowmem_reserve[]: 0 0 0 0 [ 2233.673768] Node 1 Normal free:51820kB min:53420kB low:66772kB high:80124kB active_anon:3283864kB inactive_anon:48kB active_file:2892kB inactive_file:2924kB unevictable:0kB writepending:308kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42176kB pagetables:122592kB bounce:0kB free_pcp:192kB local_pcp:0kB free_cma:0kB [ 2233.721211] lowmem_reserve[]: 0 0 0 0 [ 2233.725073] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2233.770120] Node 0 DMA32: 172*4kB (UME) 1149*8kB (UME) 451*16kB (UME) 254*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 25224kB [ 2233.810086] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2233.845025] Node 1 Normal: 1446*4kB (UME) 287*8kB (UME) 59*16kB (UME) 541*32kB (UME) 426*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53600kB [ 2233.873106] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2233.888136] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2233.897050] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2233.905997] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2233.960118] 1130 total pagecache pages [ 2233.964103] 0 pages in swap cache [ 2233.967557] Swap cache stats: add 0, delete 0, find 0/0 [ 2234.000084] Free swap = 0kB [ 2234.004468] Total swap = 0kB [ 2234.007486] 1965979 pages RAM [ 2234.026617] 0 pages HighMem/MovableOnly [ 2234.031276] 333238 pages reserved [ 2234.034930] 0 pages cma reserved [ 2234.038384] Out of memory: Kill process 6466 (syz-executor.2) score 1007 or sacrifice child [ 2286.105751] syz-fuzzer invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 2286.119805] syz-fuzzer cpuset=/ mems_allowed=0-1 [ 2286.124816] CPU: 1 PID: 6954 Comm: syz-fuzzer Not tainted 4.14.156-syzkaller #0 [ 2286.132277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2286.141808] Call Trace: [ 2286.144387] dump_stack+0x142/0x197 [ 2286.148001] dump_header+0x177/0x6cd [ 2286.151785] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2286.156973] ? ___ratelimit+0x55/0x537 [ 2286.161905] oom_kill_process.cold+0x10/0xadd [ 2286.166403] ? oom_unkillable_task+0x294/0x390 [ 2286.171555] ? lock_downgrade+0x740/0x740 [ 2286.176127] out_of_memory+0x2ee/0x1180 [ 2286.180110] ? lock_acquire+0x16f/0x430 [ 2286.184079] ? oom_killer_disable+0x1d0/0x1d0 [ 2286.188570] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2286.193677] __alloc_pages_slowpath+0x2251/0x2930 [ 2286.198530] ? __alloc_pages_nodemask+0x639/0x7a0 [ 2286.203449] ? warn_alloc+0xf0/0xf0 [ 2286.207088] ? __might_sleep+0x93/0xb0 [ 2286.210963] __alloc_pages_nodemask+0x62c/0x7a0 [ 2286.215704] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2286.220705] ? lock_downgrade+0x740/0x740 [ 2286.225545] ? find_get_entry+0x23c/0x520 [ 2286.230373] alloc_pages_current+0xec/0x1e0 [ 2286.234679] __page_cache_alloc+0x248/0x3e0 [ 2286.239504] filemap_fault+0xcc9/0x19a0 [ 2286.244102] ? __lock_page_or_retry+0x8d0/0x8d0 [ 2286.248757] ? lock_acquire+0x16f/0x430 [ 2286.252815] ? ext4_filemap_fault+0x7b/0xb0 [ 2286.257397] ext4_filemap_fault+0x83/0xb0 [ 2286.261528] __do_fault+0x104/0x390 [ 2286.265240] __handle_mm_fault+0x2460/0x3470 [ 2286.270371] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2286.275285] ? find_held_lock+0x35/0x130 [ 2286.280033] ? handle_mm_fault+0x1b6/0x7c0 [ 2286.284267] handle_mm_fault+0x293/0x7c0 [ 2286.288399] __do_page_fault+0x4c1/0xb80 [ 2286.292451] ? pci_mmcfg_check_reserved+0x150/0x150 [ 2286.301470] ? vmalloc_fault+0xe30/0xe30 [ 2286.305624] ? page_fault+0x2f/0x50 [ 2286.309320] do_page_fault+0x71/0x511 [ 2286.313116] ? page_fault+0x2f/0x50 [ 2286.316878] page_fault+0x45/0x50 [ 2286.320329] RIP: 0033:0x40ebd0 [ 2286.323512] RSP: 002b:000000c420149ee0 EFLAGS: 00010206 [ 2286.329126] RAX: 00000000018ae900 RBX: 0000000000000015 RCX: 000000c420084480 [ 2286.336508] RDX: 0000000000000000 RSI: 0000000000986608 RDI: 0000000000006968 [ 2286.343854] RBP: 000000c420149f00 R08: 0000000000000000 R09: 0000000000000000 [ 2286.354060] R10: 0000000000000020 R11: 000000c42af23780 R12: 000000c42002c2a0 [ 2286.362453] R13: 000000c42002b680 R14: 0000000000000009 R15: 0000000000000010 [ 2286.379446] Mem-Info: [ 2286.382562] active_anon:1284711 inactive_anon:193 isolated_anon:0 [ 2286.382562] active_file:38 inactive_file:39 isolated_file:0 [ 2286.382562] unevictable:0 dirty:0 writeback:0 unstable:0 [ 2286.382562] slab_reclaimable:27826 slab_unreclaimable:133978 [ 2286.382562] mapped:52225 shmem:243 pagetables:40061 bounce:0 [ 2286.382562] free:23781 free_pcp:205 free_cma:0 [ 2286.423793] Node 0 active_anon:1856136kB inactive_anon:724kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2286.460967] Node 1 active_anon:3282708kB inactive_anon:48kB active_file:132kB inactive_file:96kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2286.495058] Node 0 DMA free:10476kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2286.527272] lowmem_reserve[]: 0 2580 2580 2580 [ 2286.532592] Node 0 DMA32 free:30880kB min:36468kB low:45584kB high:54700kB active_anon:1851312kB inactive_anon:724kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2286.563565] lowmem_reserve[]: 0 0 0 0 [ 2286.567542] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2286.593306] lowmem_reserve[]: 0 0 0 0 [ 2286.597167] Node 1 Normal free:53780kB min:53420kB low:66772kB high:80124kB active_anon:3282708kB inactive_anon:48kB active_file:524kB inactive_file:340kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41664kB pagetables:121964kB bounce:0kB free_pcp:204kB local_pcp:0kB free_cma:0kB [ 2286.632276] lowmem_reserve[]: 0 0 0 0 [ 2286.636221] Node 0 DMA: 11*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10476kB [ 2286.662730] Node 0 DMA32: 457*4kB (UMEH) 1676*8kB (UM) 472*16kB (UM) 250*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 30788kB [ 2286.679795] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2286.696025] Node 1 Normal: 2187*4kB (UME) 565*8kB (UMEH) 99*16kB (UMEH) 534*32kB (UMEH) 344*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53956kB [ 2286.715905] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2286.725273] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2286.739105] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2286.748518] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2286.762380] 298 total pagecache pages [ 2286.766669] 0 pages in swap cache [ 2286.771944] Swap cache stats: add 0, delete 0, find 0/0 [ 2286.778208] Free swap = 0kB [ 2286.785212] Total swap = 0kB [ 2286.788745] 1965979 pages RAM [ 2286.796728] 0 pages HighMem/MovableOnly [ 2286.800795] 333238 pages reserved [ 2286.804431] 0 pages cma reserved [ 2286.807793] Out of memory: Kill process 6486 (syz-executor.2) score 1007 or sacrifice child [ 2286.818748] Killed process 6486 (syz-executor.2) total-vm:73380kB, anon-rss:16600kB, file-rss:34692kB, shmem-rss:0kB 07:27:22 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000180)='./file0\x00', 0x2) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:27:25 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/rt_cache\x00') ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000100)=""/160) 07:27:26 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) recvmmsg(r1, &(0x7f0000003900)=[{{0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000000c0)=""/206}, {&(0x7f0000000300)=""/185}, {&(0x7f00000003c0)=""/238}, {&(0x7f00000004c0)=""/96}, {&(0x7f0000000540)=""/243}, {&(0x7f0000000640)=""/238}, {&(0x7f0000000740)=""/182}], 0x196, &(0x7f0000000880)=""/238}}, {{&(0x7f0000000980)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x0, &(0x7f0000001080)=[{&(0x7f0000000cc0)=""/81}, {&(0x7f0000000d40)=""/180}, {&(0x7f0000000e00)=""/84}, {&(0x7f0000003ac0)=""/216}, {&(0x7f0000000f80)=""/211}, {&(0x7f00000001c0)=""/13}, {&(0x7f0000000240)=""/5}], 0x0, &(0x7f0000001100)=""/4096}, 0x7}, {{&(0x7f0000002100)=@can, 0x0, &(0x7f0000002200)=[{&(0x7f0000002180)=""/97}], 0x0, &(0x7f0000002240)=""/4096}, 0x9}, {{&(0x7f0000003240)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x0, &(0x7f0000003c00)=[{&(0x7f00000032c0)=""/72}, {&(0x7f0000003bc0)=""/18}, {&(0x7f0000003380)=""/118}, {&(0x7f0000003a00)=""/179}, {&(0x7f00000034c0)=""/134}, {&(0x7f0000003580)=""/228}, {&(0x7f0000003680)=""/227, 0x15}, {&(0x7f0000003780)=""/92}, {&(0x7f0000003800)=""/46}]}, 0x4}], 0x40000000000032f, 0x0, 0x0) pipe(&(0x7f0000000f00)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = gettid() sched_setattr(r4, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:27:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x6f1b93e8693f4df, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffd, 0x2, @perf_bp={0x0, 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2c0000001000010800000000e6ffffffffffffff14f27295916fa0221807a5d6f47ff7786c44ec161daa152fcfd2ebadbcf4a19db989a1280a8887998e43a643a77301a4a97b520e47d83050b92a30c827fd93a1d62ad1984ee938f1fb61451b", @ANYRES32=r10, @ANYBLOB="00000000000000000c00010000000000000000937188dce4a7677ff346ffb1939ede8b27cbb70b1a5d18fd775b03c947f791b9a5ffd16a98dfc1a4c4c7f87d67add477a0a68989bb3e1b56d0d027b5deb5c3ade4652b51bb4d5ce681ca3e462b848ce0c231b8a1976bd2ebf17eaff59c5e8fefaead8a8c8085acc7e94abc5ce00562df5512204a8d469f48abec6f89ae6d453d067985da6ae873cfb3b747fbe3eca61cb702364879e46fcc1d8fb5a245d49fe20c890d409f433d01a737794e6397dca59ef2a68a22f7f95e2743449bf84003524a40b36b2326fa"], 0x2c}}, 0x0) 07:27:26 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) read(r2, &(0x7f0000000640)=""/4096, 0x1000) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f00000000c0), 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) 07:27:26 executing program 1: pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000000240)={&(0x7f0000000040), 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xc8, 0x0, 0x1, 0x70bd2b, 0x25dfdbfb, {}, [{{@nsim={{0x10, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x14, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x8, 0x4, 0x2}}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8000}, 0x40000) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) connect$pptp(r1, &(0x7f0000000300)={0x18, 0x2, {0x0, @remote}}, 0x1e) r2 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r2, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}, 0x4}], 0x400000000000035, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000340)={0xadd9, 0x2, 0x800}, 0x4) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2292.461582] syz-executor.1 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=0, oom_score_adj=0 [ 2292.528380] syz-executor.1 cpuset=syz1 mems_allowed=0-1 [ 2292.549959] CPU: 1 PID: 6511 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0 [ 2292.559008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2292.570274] Call Trace: [ 2292.574478] dump_stack+0x142/0x197 [ 2292.579747] dump_header+0x177/0x6cd [ 2292.586505] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2292.594719] ? ___ratelimit+0x55/0x537 [ 2292.600635] oom_kill_process.cold+0x10/0xadd [ 2292.608950] ? rcu_read_unlock_special+0x895/0xd40 [ 2292.616932] ? lock_downgrade+0x740/0x740 [ 2292.622964] out_of_memory+0x2ee/0x1180 [ 2292.627704] ? lock_acquire+0x16f/0x430 [ 2292.632387] ? oom_killer_disable+0x1d0/0x1d0 [ 2292.638095] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2292.643452] __alloc_pages_slowpath+0x2251/0x2930 [ 2292.649323] ? warn_alloc+0xf0/0xf0 [ 2292.653134] ? __might_sleep+0x93/0xb0 [ 2292.660637] __alloc_pages_nodemask+0x62c/0x7a0 [ 2292.665475] ? finish_mkwrite_fault+0x620/0x620 [ 2292.671867] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2292.677303] ? __lock_acquire+0x5f7/0x4620 [ 2292.681749] ? save_trace+0x290/0x290 [ 2292.686145] alloc_pages_current+0xec/0x1e0 [ 2292.691602] pte_alloc_one+0x1a/0x100 [ 2292.695748] __handle_mm_fault+0x2c19/0x3470 [ 2292.701895] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2292.706690] ? find_held_lock+0x35/0x130 [ 2292.711207] ? handle_mm_fault+0x1b6/0x7c0 [ 2292.716060] handle_mm_fault+0x293/0x7c0 [ 2292.720718] __do_page_fault+0x4c1/0xb80 [ 2292.724987] ? vmalloc_fault+0xe30/0xe30 [ 2292.729266] ? page_fault+0x2f/0x50 [ 2292.733067] do_page_fault+0x71/0x511 [ 2292.737295] ? page_fault+0x2f/0x50 [ 2292.740967] page_fault+0x45/0x50 [ 2292.745006] RIP: 0033:0x458c1a [ 2292.748404] RSP: 002b:00007ffc17d09c60 EFLAGS: 00010246 [ 2292.754058] RAX: 0000000000000000 RBX: 00007ffc17d09c60 RCX: 0000000000458c1a [ 2292.762328] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 2292.770013] RBP: 00007ffc17d09ca0 R08: 0000000000000001 R09: 0000000002443940 [ 2292.777609] R10: 0000000002443c10 R11: 0000000000000246 R12: 0000000000000001 [ 2292.786257] R13: 0000000000000000 R14: 0000000000000000 R15: 00007ffc17d09cf0 [ 2292.812204] Mem-Info: [ 2292.815354] active_anon:1285450 inactive_anon:193 isolated_anon:0 [ 2292.815354] active_file:360 inactive_file:379 isolated_file:54 [ 2292.815354] unevictable:0 dirty:50 writeback:0 unstable:0 [ 2292.815354] slab_reclaimable:27728 slab_unreclaimable:134065 [ 2292.815354] mapped:52862 shmem:243 pagetables:40147 bounce:0 [ 2292.815354] free:21909 free_pcp:323 free_cma:0 [ 2292.852079] Node 0 active_anon:1859324kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2292.885383] Node 1 active_anon:3282376kB inactive_anon:48kB active_file:1436kB inactive_file:1512kB unevictable:0kB isolated(anon):0kB isolated(file):216kB mapped:2544kB dirty:196kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2292.919549] Node 0 DMA free:10480kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2292.953829] lowmem_reserve[]: 0 2580 2580 2580 [ 2292.958957] Node 0 DMA32 free:27716kB min:36468kB low:45584kB high:54700kB active_anon:1854500kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12320kB pagetables:38416kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2293.056515] lowmem_reserve[]: 0 0 0 0 [ 2293.064673] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2293.102082] lowmem_reserve[]: 0 0 0 0 [ 2293.106445] Node 1 Normal free:65796kB min:53420kB low:66772kB high:80124kB active_anon:3269188kB inactive_anon:48kB active_file:556kB inactive_file:904kB unevictable:0kB writepending:120kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41728kB pagetables:122140kB bounce:0kB free_pcp:1168kB local_pcp:548kB free_cma:0kB [ 2293.225453] lowmem_reserve[]: 0 0 0 0 [ 2293.229724] Node 0 DMA: 12*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10480kB [ 2293.253516] Node 0 DMA32: 323*4kB (UEH) 1433*8kB (UMEH) 416*16kB (UMEH) 251*32kB (UMEH) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27444kB [ 2293.284303] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2293.297263] Node 1 Normal: 1962*4kB (UME) 963*8kB (UMEH) 516*16kB (UMEH) 613*32kB (UMEH) 339*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 65120kB [ 2293.341218] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2293.368753] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2293.373269] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2293.392649] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2293.412026] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2293.436651] 1209 total pagecache pages [ 2293.474835] 0 pages in swap cache [ 2293.499463] Swap cache stats: add 0, delete 0, find 0/0 [ 2293.514661] Free swap = 0kB [ 2293.534733] Total swap = 0kB [ 2293.538615] 1965979 pages RAM [ 2293.554910] 0 pages HighMem/MovableOnly [ 2293.575184] 333238 pages reserved [ 2293.589073] 0 pages cma reserved [ 2293.625799] Out of memory: Kill process 6500 (syz-executor.2) score 1007 or sacrifice child 07:27:28 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, 0x0, 0x0) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000180)=ANY=[], 0x0) sendmmsg(r1, 0x0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000840)=ANY=[], 0x0) sendmmsg(r2, &(0x7f00000092c0), 0x4ff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @mcast2, 0x8}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000280)={0x0, 0x8d}, 0x0) r5 = open(0x0, 0x100, 0x2) sendto$inet(r5, &(0x7f0000000380)="08958fa10b18a2421366cee1bf9b7a4055fa3fd18a411a7ea62a371525aa36535b1c447725d68f51a2d0d8381c8453bc54927135f4da15770c572051954e87db8d99fff6656f30a5bc64253e030d72894a7e7410329eb2e69ca3000f2e31a59254d5fa", 0x63, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r7, 0x0, 0x0) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8937, 0x0) rmdir(&(0x7f0000000140)='./bus\x00') sched_setattr(0x0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000400)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x1671}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r8, 0x0, 0x480, 0x0, &(0x7f0000000340)) 07:27:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0xa, 0xfc) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000180)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000100)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x8130bcc88ecab669, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r6, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r7, 0x40045431, &(0x7f00005befdc)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r8, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r10) r11 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup(r12) getsockname$packet(r13, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r14, 0x407, 0x0) write(r14, &(0x7f0000000340), 0x41395527) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000003c0)=ANY=[@ANYBLOB="4700000010000108000000100000000000000000", @ANYRESDEC=r14, @ANYBLOB="96ebbb16673a00f5d77e0ee707000000f2a5f595e2ffffffffff000100000020008100000000000000e9b9f3904de6259b7c3f0de5a727facdcaa81906691c536cc468a23db406d2d3f96b91b91631ad844ac09d2ff44ae6863b3e83d8eecd0600000000000000f155e76efcc98e91666ba6edad609189189099e0f7302e2aa24cb7a931"], 0x3}}, 0x0) 07:27:28 executing program 2: r0 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f0000000180)={0x5, 0x1, 0x3, 0x8, 0x3}) recvmmsg(r2, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000600)={{0xa, 0x4e24, 0x3, @loopback, 0xa585}, {0xa, 0x4e23, 0x200, @mcast2, 0xfffffffb}, 0x1, [0x6, 0x40, 0x80000001, 0x1, 0x7fff, 0x1f, 0x3, 0x1]}, 0x5c) socket$packet(0x11, 0x2, 0x300) setsockopt$inet6_dccp_buf(r2, 0x21, 0xf, &(0x7f00000000c0)="ec5e638ca75af4b90c94d248af2e7152feac6f9daf6fc7007397cdd8af2e2f073d8e5b5581fd03657504d8c0bd28e9cc959787c557d958bca3670badd3ad6834158f526c60c939c349b1196c30ad39", 0x4f) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) connect$bt_l2cap(r4, &(0x7f0000000140)={0x1f, 0x0, {0xff, 0x1, 0x7, 0x0, 0x3, 0x9}, 0xffff, 0x1}, 0xe) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0xffffffff}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) 07:27:28 executing program 0: keyctl$join(0x1, &(0x7f0000000040)={'syz', 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x40000, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000480)={0x2, 0x10, 0x6, 0x0, 0x1e, 0x0, 0x70bd28, 0x25dfdbfc, [@sadb_spirange={0x2, 0x10, 0x4d5, 0x4d5}, @sadb_x_filter={0x5, 0x1a, @in=@rand_addr=0x20, @in6=@local, 0x3, 0x4, 0x4}, @sadb_sa={0x2, 0x1, 0x4d3, 0xf9, 0x2, 0x56, 0x2, 0x80000000}, @sadb_x_nat_t_port={0x1, 0x15, 0x4e20}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x4e24, 0x9, @rand_addr="7e2ab5e1e3c522d05f606212f630b7ec", 0x9}, @in6={0xa, 0x4e24, 0x2, @local, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in6=@mcast2, @in6=@local, 0x2, 0x10, 0x4}, @sadb_x_filter={0x5, 0x1a, @in6=@remote, @in=@multicast1, 0x3, 0x4, 0x99e37ad37b28ffec}]}, 0xf0}}, 0x20000000) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) setsockopt$inet_dccp_buf(0xffffffffffffffff, 0x21, 0x80, &(0x7f0000000300)="23fb40e070f91c44f647f4d5200ede3a534e9b995c95668b0f7b0723160fb820052dca057e1c15f5336bf3d2faaa6bd5a97b68022cdb0907627e95d3b83a4b5ae04513062ea0f6aa903dc41a05691bffae7d6e80427bb4623fece1c3acbd0a70bf68b54a06bb3233d6165995ddf9187297a6e2e7c8cffd73a3f38997d077fdaca94b5fca62cb", 0x86) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2293.821510] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2294.028520] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2294.800185] protocol 88fb is buggy, dev hsr_slave_0 [ 2294.805907] protocol 88fb is buggy, dev hsr_slave_1 [ 2294.880154] protocol 88fb is buggy, dev hsr_slave_0 [ 2294.885482] protocol 88fb is buggy, dev hsr_slave_1 [ 2294.892339] protocol 88fb is buggy, dev hsr_slave_0 [ 2294.898166] protocol 88fb is buggy, dev hsr_slave_1 [ 2294.903579] protocol 88fb is buggy, dev hsr_slave_0 [ 2294.908694] protocol 88fb is buggy, dev hsr_slave_1 07:27:29 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="00f3f500000008001b002300000008000400000000000000"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2295.760150] protocol 88fb is buggy, dev hsr_slave_0 [ 2295.765506] protocol 88fb is buggy, dev hsr_slave_1 07:27:30 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x600800, 0x0) setsockopt$inet_udp_encap(r4, 0x11, 0x64, &(0x7f0000000100)=0x4, 0x4) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:27:30 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c00fe000000f7ffffff40000000ffffe009000000eb796a705b370200004f225191ea189da3500284e5c7e21c0275c57264096d3663c8bc90f3fa6ded35adcc707b4a90039b7e1d5ec5712817589902000000967eaad6ba9b50bc83318c0dd195bacba3b8f3a03c1de09ac2f04c41fc88d4324f50d96d5b00eb2ba5b1485158c993db445a32", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) r5 = syz_open_dev$swradio(&(0x7f0000000040)='/dev/swradio#\x00', 0x0, 0x2) getsockopt$inet_mreq(r5, 0x0, 0x23, &(0x7f0000000140)={@initdev}, &(0x7f0000000180)=0x8) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:27:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001000010800000000000b0000000000000b2e39b026a7f87f277035e157d63bd4a89cf0d908be74b4f87e7c000b6adc9883e6d52c1488bff6ddc3b416e28f", @ANYRES32=r10, @ANYBLOB="00000000005d628c32dc00"/29], 0x2c}}, 0x0) 07:27:31 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_SUBDEV_G_EDID(r0, 0xc0285628, &(0x7f00000001c0)={0x0, 0xffffffff, 0x0, [], &(0x7f0000000180)}) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x78439cbf53098bf4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)={0x2e0, 0xd, 0x2, 0x400, 0x70bd25, 0x25dfdbff, {0x2, 0x0, 0x9}, [@nested={0x2cc, 0x85, [@generic="5293c1e28141e74ae769df71e90b3b647ee50fa3fee4625460af67aa1701be06f6f041ecb31ba07d0289c614c3ee70883c5aac", @typed={0xdc, 0x4c, @binary="2f4e2271bcbd8195ce4bde16c9fda0406f5bc887559054ab5e0b924cbfa7511efae32c4a0fb860e3b5d9587a24c3020617cc930c8204a873c64d21afebd326ac2466c9730d1b28a362e3eff8b8852c7aa0134153496eb59cc6e6082bcca1c75171f8ca873331eb88e7f6bd4e7027d5c034c9274af33d9d7d13b60986caefc32300d81fc1c5f6601a86fa0a6b2aad16d488b7039fb3a159fff5599c9cd6c935ef52ed15b73fe27429725280b186e48323033ca59564d8a008aee3b741bcf1f0af454e623a29dc3f8e97f9fb011aa12da144833325f10e91"}, @typed={0x2c, 0x2c, @binary="76876d8c574d146a50f5fbab0bdd8f3182cde8a1aa43d6d55915cb5c459ccd68f08aa0ff81dd67"}, @generic="46c0af18f386baaf6a48b6b1646edb85640d5c7a7ceffc93e782baa80eaa623aed77b7cb34d97c6cafdd5160dd9e0d9c0dde9c19bb8d78afe53b711998c5f90a5d628c03069c4b547309c98bd20d515ad0b15853b1a18fa9016258c736d876ae0e69fdf0a58cb9de492bdda225e964ab966e9e923be3dfd5ba9c2f1d2d5267621a84178ab47a0d99f85c5273d1e4e79fbcb87be5b4457a6650cea5bf555845d2e94a34aa", @generic="67f80c3e9adc2243a96e7119b50d89f630585cea8b4a6b60320f2b278535aa8f5af655664d529ef87c17c0d80f19a378a3f90247c295c3d5f1a6b8e799c9bda1d459e48bb3334637f63845640776195e22496b1bf25c5cbfb5161e619b25f6bf248158504f8414c4c97baeff653c4fb90d422c2a37f24bb8c3ee437e4685b7547b78f726b88c71ffc2ea5421cfcdf2df725df1c9047b7d1b0f26d4f360082c16b40991327591d931f6f9d1ba633255bebd11318b5f591eec6824ce5299c30c6917fe92b70326426ac36db6ba1beb89b804ed028cc058fe41decf5a70a5a90876ec58be45a2e4"]}]}, 0x2e0}, 0x1, 0x0, 0x0, 0x10}, 0x8000000) [ 2297.619239] syz-executor.0 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 2297.728900] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2297.757334] CPU: 1 PID: 6568 Comm: syz-executor.0 Not tainted 4.14.156-syzkaller #0 [ 2297.765548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2297.775368] Call Trace: [ 2297.778273] dump_stack+0x142/0x197 [ 2297.782741] dump_header+0x177/0x6cd [ 2297.786890] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2297.792661] ? ___ratelimit+0x55/0x537 [ 2297.797048] oom_kill_process.cold+0x10/0xadd [ 2297.802796] ? oom_unkillable_task+0x294/0x390 [ 2297.807599] ? lock_downgrade+0x740/0x740 [ 2297.813545] out_of_memory+0x2ee/0x1180 [ 2297.820420] ? lock_acquire+0x16f/0x430 [ 2297.825237] ? oom_killer_disable+0x1d0/0x1d0 [ 2297.830125] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2297.835654] __alloc_pages_slowpath+0x2251/0x2930 [ 2297.841310] ? warn_alloc+0xf0/0xf0 [ 2297.845503] ? __might_sleep+0x93/0xb0 [ 2297.849899] __alloc_pages_nodemask+0x62c/0x7a0 [ 2297.856438] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2297.861944] ? rcu_read_lock_sched_held+0x110/0x130 [ 2297.868213] ? check_preemption_disabled+0x3c/0x250 [ 2297.874591] copy_process.part.0+0x26a/0x6a00 [ 2297.880630] ? __handle_mm_fault+0x1c49/0x3470 [ 2297.886214] ? lock_downgrade+0x740/0x740 [ 2297.890865] ? pud_val+0xe0/0xe0 [ 2297.896186] ? do_raw_spin_unlock+0x16b/0x260 [ 2297.902288] ? _raw_spin_unlock+0x2d/0x50 [ 2297.906757] ? __cleanup_sighand+0x50/0x50 [ 2297.912990] ? __do_page_fault+0x4e9/0xb80 [ 2297.918083] ? find_held_lock+0x35/0x130 [ 2297.923546] _do_fork+0x19e/0xce0 [ 2297.927578] ? fork_idle+0x280/0x280 [ 2297.932432] ? up_read+0x1a/0x40 [ 2297.936649] ? __do_page_fault+0x358/0xb80 [ 2297.943502] ? mprotect_fixup+0x920/0x920 [ 2297.949872] SyS_clone+0x37/0x50 [ 2297.955412] ? sys_vfork+0x30/0x30 [ 2297.959196] do_syscall_64+0x1e8/0x640 [ 2297.963718] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2297.969440] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2297.977813] RIP: 0033:0x45d019 [ 2297.981482] RSP: 002b:00007ffeaf059668 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 2297.992907] RAX: ffffffffffffffda RBX: 00007f210113d700 RCX: 000000000045d019 [ 2298.001872] RDX: 00007f210113d9d0 RSI: 00007f210113cdb0 RDI: 00000000003d0f00 [ 2298.010198] RBP: 00007ffeaf059880 R08: 00007f210113d700 R09: 00007f210113d700 [ 2298.020454] R10: 00007f210113d9d0 R11: 0000000000000202 R12: 0000000000000000 [ 2298.029318] R13: 00007ffeaf05971f R14: 00007f210113d9c0 R15: 000000000075bfd4 [ 2298.040764] Mem-Info: [ 2298.043477] active_anon:1283546 inactive_anon:193 isolated_anon:0 [ 2298.043477] active_file:885 inactive_file:529 isolated_file:32 [ 2298.043477] unevictable:0 dirty:39 writeback:0 unstable:0 [ 2298.043477] slab_reclaimable:27576 slab_unreclaimable:132692 [ 2298.043477] mapped:53185 shmem:243 pagetables:40279 bounce:0 [ 2298.043477] free:24569 free_pcp:397 free_cma:0 [ 2298.084509] Node 0 active_anon:1859720kB inactive_anon:724kB active_file:176kB inactive_file:68kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208920kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2298.117697] Node 1 active_anon:3274480kB inactive_anon:48kB active_file:3460kB inactive_file:3012kB unevictable:0kB isolated(anon):0kB isolated(file):72kB mapped:4200kB dirty:100kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2298.156541] Node 0 DMA free:10480kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2298.269963] lowmem_reserve[]: 0 2580 2580 2580 [ 2298.281113] Node 0 DMA32 free:27244kB min:36468kB low:45584kB high:54700kB active_anon:1854896kB inactive_anon:724kB active_file:176kB inactive_file:68kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12224kB pagetables:38368kB bounce:0kB free_pcp:380kB local_pcp:220kB free_cma:0kB [ 2298.451989] lowmem_reserve[]: 0 0 0 0 [ 2298.456282] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2298.649876] lowmem_reserve[]: 0 0 0 0 [ 2298.683710] Node 1 Normal free:53704kB min:53420kB low:66772kB high:80124kB active_anon:3280528kB inactive_anon:48kB active_file:3292kB inactive_file:4384kB unevictable:0kB writepending:100kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42048kB pagetables:122732kB bounce:0kB free_pcp:1016kB local_pcp:356kB free_cma:0kB [ 2298.810487] lowmem_reserve[]: 0 0 0 0 [ 2298.819228] Node 0 DMA: 12*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10480kB [ 2298.860239] Node 0 DMA32: 354*4kB (UME) 1456*8kB (UME) 408*16kB (UME) 251*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27624kB [ 2298.903749] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2298.933985] Node 1 Normal: 391*4kB (UME) 738*8kB (UME) 152*16kB (UME) 651*32kB (UMEH) 360*64kB (UM) 0*128kB 0*256kB 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 54284kB [ 2298.969557] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2299.030084] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2299.039262] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2299.094154] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2299.103479] 1058 total pagecache pages [ 2299.107846] 0 pages in swap cache [ 2299.111657] Swap cache stats: add 0, delete 0, find 0/0 [ 2299.117366] Free swap = 0kB [ 2299.120973] Total swap = 0kB [ 2299.124203] 1965979 pages RAM [ 2299.127696] 0 pages HighMem/MovableOnly [ 2299.132277] 333238 pages reserved [ 2299.135853] 0 pages cma reserved [ 2299.139582] Out of memory: Kill process 6565 (syz-executor.2) score 1007 or sacrifice child [ 2300.080170] net_ratelimit: 18 callbacks suppressed [ 2300.080177] protocol 88fb is buggy, dev hsr_slave_0 [ 2300.091696] protocol 88fb is buggy, dev hsr_slave_1 07:27:32 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f00000001c0)=0x20a) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, 0x0, 0x0) 07:27:34 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/49, 0x31}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="0400000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b47030000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:27:34 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f00000001c0)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0], 0x8, 0x8, 0x7, 0x3}) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r6, 0xc004ae02, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:27:35 executing program 4: r0 = userfaultfd(0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) sendto$packet(r1, &(0x7f0000000100)="a7c513e436342b9904668a035e26e56aaa35deb001c595e00c1a79ba5e96c3694330c9dc993bf6c11f62262664bfde815789d2048fa562587ddea5d4e98aa461c9a7b20077bc7c7d92f5fae6850da6bc84415ca6820e079be1344de98c8641816648eded0931c64113512beb9a7064e0e9f9469aad7496089f109f3af020eb52658b54f305da85c66c0a1cef936f6650d39eebb68dfc63c889745e5eba867d600dc7dfdcb0a744eef70137e878c4e379a06d5e07b690bf6a4b603131f3878fe17369139ce084855bbb90e9e597a38a", 0xcf, 0x8000000, 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = dup(r3) getsockname$packet(r4, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=r5, @ANYBLOB="00000000000000000c179bdb9328b4446b72f700277527e68e41c231d1ada48cec46fd7d9f51deb8b9dc3075a844beba0b7d8259b46d34638346a37bf061f08c2310964987e3269cc1827b5ddc030024d1a409b059354e236bc1b56fd8702e5e322db32919ead5c3e4945aa6d1c983467442902503b80824e8c07285ba820d000000000000000000"], 0x2c}}, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r5, @remote, @remote}, 0xc) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) 07:27:35 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000340)="8cf6e069c2a3c789649280d5a18301b058964d973bd7a469f8aea4655962122a26376b00787adda04d0d2dc7185372944eabdddf955f236bc1d423c2a914ccf372d24a793f86fa10dee4bd9310d9e3d0ce18b307e7d5cb6e6bf9df68a3958b39b7917044c48c580a6b755fba48d49b7b7171514a7f25071957bcc041adb0220a3c7c4c4e91fecc73fd6cf07ad190d8f2da511d4717916d2284e73d25280d24b48564ee06855bff5f7564681d1721b86ca1e65b75dd4f8f3ab5094b6f97be5cb1a1d6b896cabb672d03c0b9c7bdc4cef2317977e42ccbace672d6657fba61355388d5ec046971bc5d28b4411d0b2c80bc") accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$MON_IOCQ_URB_LEN(r3, 0x9201) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b88417788f66efbafc0c66b83e00000066efbaa000ec66b98a0000000f32f30fc733b800018ed066b97e08000066b80c00000066ba000000000f30640fc71baa0f3266b9800000c00f326635002000000f30", 0x54}], 0x1, 0x9, &(0x7f0000000300)=[@efer={0x2, 0xc901}, @flags={0x3, 0x230100}], 0x2) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2301.040141] protocol 88fb is buggy, dev hsr_slave_0 [ 2301.045860] protocol 88fb is buggy, dev hsr_slave_1 [ 2301.058651] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2301.120164] protocol 88fb is buggy, dev hsr_slave_0 [ 2301.125460] protocol 88fb is buggy, dev hsr_slave_1 [ 2301.130955] protocol 88fb is buggy, dev hsr_slave_0 [ 2301.136117] protocol 88fb is buggy, dev hsr_slave_1 [ 2301.141567] protocol 88fb is buggy, dev hsr_slave_0 [ 2301.143564] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 2301.146844] protocol 88fb is buggy, dev hsr_slave_1 [ 2301.221945] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2301.246820] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:27:35 executing program 4: r0 = userfaultfd(0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) [ 2302.813209] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:27:38 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) write$UHID_SET_REPORT_REPLY(r3, &(0x7f00000000c0)={0xe, 0x6, 0x20, 0x6, 0x7d, "adeee2c2fbac8d5952eb81607af1d1fd49835cb534bd23fdb9e54deadf3b2c652c5abb6b079490b788156e91e62579621003f4cad1b982169d18b2422e68badecc4faabf2e808c3f147da5a65e6d164571d27ef36229832f5a9aa9c071abcc11037bbda3cc3a69466c59eb996099c24db068b9ce87b7c5551621aae82d"}, 0x89) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:27:38 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) connect$l2tp(r3, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r4, 0x0, 0x0, 0x1, 0x1, {0xa, 0x4e24, 0xa597, @remote, 0x10000}}}, 0x32) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f58500000000ef9cffff40000000ff3ff2d2f800"/57, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:27:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001010010800"/20, @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 07:27:39 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$SCSI_IOCTL_SYNC(0xffffffffffffffff, 0x4) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2304.691502] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4112 sclass=netlink_route_socket pig=6639 comm=syz-executor.5 [ 2305.085285] syz-executor.1 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 2305.166347] syz-executor.1 cpuset=syz1 mems_allowed=0-1 [ 2305.183268] CPU: 0 PID: 6631 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0 [ 2305.191239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2305.200605] Call Trace: [ 2305.203220] dump_stack+0x142/0x197 [ 2305.206872] dump_header+0x177/0x6cd [ 2305.210699] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2305.215819] ? ___ratelimit+0x55/0x537 [ 2305.219732] oom_kill_process.cold+0x10/0xadd [ 2305.224252] ? rcu_read_unlock_special+0x895/0xd40 [ 2305.229199] ? lock_downgrade+0x740/0x740 [ 2305.233366] out_of_memory+0x2ee/0x1180 [ 2305.237356] ? lock_acquire+0x16f/0x430 [ 2305.241351] ? oom_killer_disable+0x1d0/0x1d0 [ 2305.245859] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2305.250903] __alloc_pages_slowpath+0x2251/0x2930 [ 2305.255778] ? warn_alloc+0xf0/0xf0 [ 2305.259428] ? __might_sleep+0x93/0xb0 [ 2305.263329] __alloc_pages_nodemask+0x62c/0x7a0 [ 2305.268012] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2305.273044] ? ____cache_alloc_node+0x1be/0x1d0 [ 2305.277724] ? cache_grow_begin+0x335/0x400 [ 2305.282062] cache_grow_begin+0x80/0x400 [ 2305.286173] ? __cpuset_node_allowed+0xff/0x450 [ 2305.291032] fallback_alloc+0x1fd/0x2c0 [ 2305.295026] ____cache_alloc_node+0x1be/0x1d0 [ 2305.299541] kmem_cache_alloc+0x1f3/0x780 [ 2305.303709] getname_flags+0xcb/0x580 [ 2305.307732] SyS_symlink+0x68/0x210 [ 2305.311384] ? __do_page_fault+0x358/0xb80 [ 2305.315773] ? SyS_symlinkat+0x210/0x210 [ 2305.319848] ? do_syscall_64+0x53/0x640 [ 2305.323845] ? SyS_symlinkat+0x210/0x210 [ 2305.327926] do_syscall_64+0x1e8/0x640 [ 2305.331853] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2305.336722] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2305.341924] RIP: 0033:0x45a377 [ 2305.345116] RSP: 002b:00007ffc17d09ca8 EFLAGS: 00000202 ORIG_RAX: 0000000000000058 [ 2305.352826] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045a377 [ 2305.360206] RDX: 00007ffc17d09d47 RSI: 00000000004c00b3 RDI: 00007ffc17d09d30 [ 2305.367461] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000017 [ 2305.374715] R10: 0000000000000075 R11: 0000000000000202 R12: 0000000000000001 [ 2305.382090] R13: 00007ffc17d09ce0 R14: 0000000000000000 R15: 00007ffc17d09cf0 [ 2305.389687] net_ratelimit: 12 callbacks suppressed [ 2305.389692] protocol 88fb is buggy, dev hsr_slave_0 [ 2305.390138] protocol 88fb is buggy, dev hsr_slave_0 [ 2305.394748] protocol 88fb is buggy, dev hsr_slave_1 [ 2305.399768] protocol 88fb is buggy, dev hsr_slave_1 [ 2305.405735] protocol 88fb is buggy, dev hsr_slave_0 [ 2305.420907] protocol 88fb is buggy, dev hsr_slave_1 [ 2305.426105] protocol 88fb is buggy, dev hsr_slave_0 [ 2305.431251] protocol 88fb is buggy, dev hsr_slave_1 [ 2305.446962] Mem-Info: [ 2305.449610] active_anon:1287711 inactive_anon:189 isolated_anon:0 [ 2305.449610] active_file:569 inactive_file:556 isolated_file:75 [ 2305.449610] unevictable:0 dirty:19 writeback:3 unstable:0 [ 2305.449610] slab_reclaimable:27546 slab_unreclaimable:132875 [ 2305.449610] mapped:53235 shmem:242 pagetables:40307 bounce:0 [ 2305.449610] free:20815 free_pcp:0 free_cma:0 [ 2305.486675] Node 0 active_anon:1860244kB inactive_anon:724kB active_file:4kB inactive_file:124kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208916kB dirty:12kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2305.514554] Node 1 active_anon:3290600kB inactive_anon:32kB active_file:1580kB inactive_file:1516kB unevictable:0kB isolated(anon):0kB isolated(file):212kB mapped:3024kB dirty:64kB writeback:12kB shmem:28kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2305.543774] Node 0 DMA free:10480kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2305.575531] lowmem_reserve[]: 0 2580 2580 2580 [ 2305.580709] Node 0 DMA32 free:27380kB min:36468kB low:45584kB high:54700kB active_anon:1855420kB inactive_anon:724kB active_file:4kB inactive_file:124kB unevictable:0kB writepending:12kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12288kB pagetables:38364kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2305.646149] lowmem_reserve[]: 0 0 0 0 [ 2305.666998] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2305.705559] lowmem_reserve[]: 0 0 0 0 [ 2305.715044] Node 1 Normal free:41840kB min:53420kB low:66772kB high:80124kB active_anon:3296144kB inactive_anon:32kB active_file:1736kB inactive_file:1688kB unevictable:0kB writepending:76kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42176kB pagetables:122844kB bounce:0kB free_pcp:1272kB local_pcp:540kB free_cma:0kB [ 2305.753828] lowmem_reserve[]: 0 0 0 0 [ 2305.757987] Node 0 DMA: 12*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10480kB [ 2305.787336] Node 0 DMA32: 388*4kB (UE) 1453*8kB (UE) 388*16kB (UME) 249*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27352kB [ 2305.806575] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2305.851964] Node 1 Normal: 2107*4kB (UMEH) 226*8kB (UMEH) 98*16kB (UMEH) 661*32kB (UMEH) 364*64kB (UM) 0*128kB 0*256kB 1*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 56764kB [ 2305.887206] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2305.906937] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2305.921934] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2305.940176] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2305.961736] 757 total pagecache pages [ 2305.966873] 0 pages in swap cache [ 2305.972665] Swap cache stats: add 0, delete 0, find 0/0 [ 2305.978156] Free swap = 0kB [ 2305.982271] Total swap = 0kB [ 2305.985874] 1965979 pages RAM [ 2305.989085] 0 pages HighMem/MovableOnly [ 2305.993799] 333238 pages reserved [ 2305.997545] 0 pages cma reserved [ 2306.014706] Out of memory: Kill process 6634 (syz-executor.2) score 1007 or sacrifice child [ 2306.330119] protocol 88fb is buggy, dev hsr_slave_0 [ 2306.335249] protocol 88fb is buggy, dev hsr_slave_1 [ 2306.405406] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4112 sclass=netlink_route_socket pig=6639 comm=syz-executor.5 [ 2307.156080] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2307.266849] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2310.480142] net_ratelimit: 15 callbacks suppressed [ 2310.480148] protocol 88fb is buggy, dev hsr_slave_0 [ 2310.490386] protocol 88fb is buggy, dev hsr_slave_1 [ 2311.600150] protocol 88fb is buggy, dev hsr_slave_0 [ 2311.600187] protocol 88fb is buggy, dev hsr_slave_1 [ 2311.605243] protocol 88fb is buggy, dev hsr_slave_1 [ 2311.615872] protocol 88fb is buggy, dev hsr_slave_0 [ 2311.621448] protocol 88fb is buggy, dev hsr_slave_1 [ 2311.626775] protocol 88fb is buggy, dev hsr_slave_0 [ 2311.632509] protocol 88fb is buggy, dev hsr_slave_1 [ 2312.560155] protocol 88fb is buggy, dev hsr_slave_0 [ 2315.760133] net_ratelimit: 11 callbacks suppressed [ 2315.760139] protocol 88fb is buggy, dev hsr_slave_0 [ 2315.760164] protocol 88fb is buggy, dev hsr_slave_1 [ 2315.765147] protocol 88fb is buggy, dev hsr_slave_1 [ 2315.770343] protocol 88fb is buggy, dev hsr_slave_0 [ 2315.785864] protocol 88fb is buggy, dev hsr_slave_1 [ 2315.791226] protocol 88fb is buggy, dev hsr_slave_0 [ 2315.796309] protocol 88fb is buggy, dev hsr_slave_1 [ 2316.720128] protocol 88fb is buggy, dev hsr_slave_0 [ 2316.725861] protocol 88fb is buggy, dev hsr_slave_1 [ 2317.840146] protocol 88fb is buggy, dev hsr_slave_0 [ 2320.880099] net_ratelimit: 15 callbacks suppressed [ 2320.880103] protocol 88fb is buggy, dev hsr_slave_0 [ 2320.890244] protocol 88fb is buggy, dev hsr_slave_1 [ 2322.000161] protocol 88fb is buggy, dev hsr_slave_0 [ 2322.000194] protocol 88fb is buggy, dev hsr_slave_1 [ 2322.005922] protocol 88fb is buggy, dev hsr_slave_1 [ 2322.016420] protocol 88fb is buggy, dev hsr_slave_0 [ 2322.021589] protocol 88fb is buggy, dev hsr_slave_1 [ 2322.026750] protocol 88fb is buggy, dev hsr_slave_0 [ 2322.032062] protocol 88fb is buggy, dev hsr_slave_1 [ 2322.970130] protocol 88fb is buggy, dev hsr_slave_0 07:27:58 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) r1 = syz_open_dev$media(&(0x7f0000000040)='/dev/media#\x00', 0x10000, 0x16900) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2326.160127] net_ratelimit: 10 callbacks suppressed [ 2326.160133] protocol 88fb is buggy, dev hsr_slave_0 [ 2326.160158] protocol 88fb is buggy, dev hsr_slave_1 [ 2326.165144] protocol 88fb is buggy, dev hsr_slave_1 [ 2326.180595] protocol 88fb is buggy, dev hsr_slave_0 [ 2326.185746] protocol 88fb is buggy, dev hsr_slave_1 [ 2326.190943] protocol 88fb is buggy, dev hsr_slave_0 [ 2326.196102] protocol 88fb is buggy, dev hsr_slave_1 [ 2327.120160] protocol 88fb is buggy, dev hsr_slave_0 [ 2327.125376] protocol 88fb is buggy, dev hsr_slave_1 07:28:01 executing program 5: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) getsockname$packet(r10, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000000000000000000040000000000000000", @ANYRES32=r11, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) [ 2328.240149] protocol 88fb is buggy, dev hsr_slave_0 07:28:05 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0008000400"/24], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2331.280137] net_ratelimit: 17 callbacks suppressed [ 2331.280144] protocol 88fb is buggy, dev hsr_slave_0 [ 2331.280662] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6672 comm=syz-executor.5 [ 2331.285189] protocol 88fb is buggy, dev hsr_slave_1 [ 2332.400144] protocol 88fb is buggy, dev hsr_slave_0 [ 2332.400180] protocol 88fb is buggy, dev hsr_slave_1 [ 2332.405278] protocol 88fb is buggy, dev hsr_slave_1 [ 2332.410391] protocol 88fb is buggy, dev hsr_slave_0 [ 2332.420526] protocol 88fb is buggy, dev hsr_slave_1 [ 2332.425674] protocol 88fb is buggy, dev hsr_slave_0 [ 2332.430877] protocol 88fb is buggy, dev hsr_slave_1 [ 2332.934837] syz-executor.1 invoked oom-killer: gfp_mask=0x14280ca(GFP_HIGHUSER_MOVABLE|__GFP_ZERO), nodemask=(null), order=0, oom_score_adj=1000 [ 2332.948489] syz-executor.1 cpuset=syz1 mems_allowed=0-1 [ 2332.973705] CPU: 1 PID: 6673 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0 [ 2332.981924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2332.991293] Call Trace: [ 2332.993906] dump_stack+0x142/0x197 [ 2332.997528] dump_header+0x177/0x6cd [ 2333.001226] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2333.006326] ? ___ratelimit+0x55/0x537 [ 2333.010216] oom_kill_process.cold+0x10/0xadd [ 2333.014699] ? rcu_read_unlock_special+0x639/0xd40 [ 2333.019620] ? lock_downgrade+0x740/0x740 [ 2333.023761] out_of_memory+0x2ee/0x1180 [ 2333.027736] ? lock_acquire+0x16f/0x430 [ 2333.031716] ? oom_killer_disable+0x1d0/0x1d0 [ 2333.037378] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2333.042300] __alloc_pages_slowpath+0x2251/0x2930 [ 2333.047404] ? warn_alloc+0xf0/0xf0 [ 2333.051057] ? __might_sleep+0x93/0xb0 [ 2333.054948] __alloc_pages_nodemask+0x62c/0x7a0 [ 2333.059717] ? wp_page_copy+0xd0c/0x1410 [ 2333.063787] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2333.068828] ? __lock_acquire+0x5f7/0x4620 [ 2333.073074] ? __lock_acquire+0x5f7/0x4620 [ 2333.077318] alloc_pages_vma+0xc9/0x4c0 [ 2333.081289] wp_page_copy+0xb13/0x1410 [ 2333.085169] ? follow_pfn+0x220/0x220 [ 2333.088963] ? do_raw_spin_unlock+0x16b/0x260 [ 2333.093896] do_wp_page+0x24b/0x12b0 [ 2333.097601] ? finish_mkwrite_fault+0x620/0x620 [ 2333.102284] __handle_mm_fault+0x1d4a/0x3470 [ 2333.106684] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2333.111454] ? find_held_lock+0x35/0x130 [ 2333.115504] ? handle_mm_fault+0x1b6/0x7c0 [ 2333.119745] handle_mm_fault+0x293/0x7c0 [ 2333.123798] __do_page_fault+0x4c1/0xb80 [ 2333.127964] ? vmalloc_fault+0xe30/0xe30 [ 2333.132019] do_page_fault+0x71/0x511 [ 2333.135839] page_fault+0x25/0x50 [ 2333.139281] RIP: 0010:copy_user_enhanced_fast_string+0xe/0x20 [ 2333.145156] RSP: 0018:ffff888152d4fb30 EFLAGS: 00010206 [ 2333.150531] RAX: 0000000000000000 RBX: 0000000000001000 RCX: 0000000000000500 [ 2333.157887] RDX: 0000000000001000 RSI: ffff8881e3052b00 RDI: 0000000020587000 [ 2333.165143] RBP: ffff888152d4fb60 R08: ffffed103c60a600 R09: 0000000000000000 [ 2333.172406] R10: ffffed103c60a5ff R11: ffff8881e3052fff R12: 0000000020586500 [ 2333.179690] R13: ffff8881e3052000 R14: 00007ffffffff000 R15: 0000000020587500 [ 2333.186978] ? copyout+0x9c/0xb0 [ 2333.190344] copy_page_to_iter+0x31b/0xc40 [ 2333.194581] pipe_to_user+0xb0/0x160 [ 2333.198339] __splice_from_pipe+0x348/0x780 [ 2333.202750] ? iter_to_pipe+0x4e0/0x4e0 [ 2333.206720] vmsplice_to_user+0x197/0x1c0 [ 2333.212333] ? __splice_from_pipe+0x780/0x780 [ 2333.216906] ? __fget+0x210/0x370 [ 2333.220366] ? find_held_lock+0x35/0x130 [ 2333.224437] ? lock_downgrade+0x720/0x740 [ 2333.228592] ? __fget+0x237/0x370 [ 2333.232043] ? __fget_light+0x172/0x1f0 [ 2333.236039] SyS_vmsplice+0x131/0x160 [ 2333.239843] ? default_file_splice_write+0x80/0x80 [ 2333.244772] do_syscall_64+0x1e8/0x640 [ 2333.248647] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2333.253492] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2333.258690] RIP: 0033:0x45a649 [ 2333.261956] RSP: 002b:00007faeed0fdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000116 [ 2333.269741] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a649 [ 2333.277003] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000004 [ 2333.284287] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 2333.291553] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faeed0fe6d4 [ 2333.298817] R13: 00000000004ca7b5 R14: 00000000004e2a68 R15: 00000000ffffffff [ 2333.320115] Mem-Info: [ 2333.323649] active_anon:1286518 inactive_anon:193 isolated_anon:0 [ 2333.323649] active_file:2 inactive_file:93 isolated_file:0 [ 2333.323649] unevictable:0 dirty:0 writeback:0 unstable:0 [ 2333.323649] slab_reclaimable:27293 slab_unreclaimable:132661 [ 2333.323649] mapped:52231 shmem:243 pagetables:40195 bounce:0 [ 2333.323649] free:23717 free_pcp:197 free_cma:0 [ 2333.358264] Node 0 active_anon:1860112kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2333.360135] protocol 88fb is buggy, dev hsr_slave_0 [ 2333.400151] Node 1 active_anon:3285960kB inactive_anon:48kB active_file:108kB inactive_file:532kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:320kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2333.431374] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2333.459340] lowmem_reserve[]: 0 2580 2580 2580 [ 2333.464137] Node 0 DMA32 free:30940kB min:36468kB low:45584kB high:54700kB active_anon:1855288kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12224kB pagetables:38364kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2333.492944] lowmem_reserve[]: 0 0 0 0 [ 2333.496952] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2333.540210] lowmem_reserve[]: 0 0 0 0 [ 2333.544100] Node 1 Normal free:53328kB min:53420kB low:66772kB high:80124kB active_anon:3285960kB inactive_anon:48kB active_file:8kB inactive_file:672kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41920kB pagetables:122396kB bounce:0kB free_pcp:556kB local_pcp:160kB free_cma:0kB [ 2333.593148] lowmem_reserve[]: 0 0 0 0 [ 2333.597038] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2333.613523] Node 0 DMA32: 608*4kB (UME) 1728*8kB (UME) 420*16kB (UME) 249*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 30944kB [ 2333.628717] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2333.639750] Node 1 Normal: 1195*4kB (UME) 463*8kB (UMEH) 127*16kB (UMEH) 659*32kB (UMEH) 348*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53876kB [ 2333.654787] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2333.663745] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2333.672420] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2333.681512] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2333.690128] 312 total pagecache pages [ 2333.693951] 0 pages in swap cache [ 2333.697397] Swap cache stats: add 0, delete 0, find 0/0 [ 2333.703051] Free swap = 0kB [ 2333.706166] Total swap = 0kB [ 2333.709190] 1965979 pages RAM [ 2333.713771] 0 pages HighMem/MovableOnly [ 2333.718403] 333238 pages reserved [ 2333.722523] 0 pages cma reserved [ 2333.726195] Out of memory: Kill process 6551 (syz-executor.2) score 1007 or sacrifice child [ 2333.734939] Killed process 6551 (syz-executor.2) total-vm:73248kB, anon-rss:16588kB, file-rss:34692kB, shmem-rss:0kB 07:28:08 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000000c0)={'bond0\x00', 0x424f}) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setxattr$smack_xattr_label(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='security.SMACK64IPOUT\x00', &(0x7f0000000140), 0x1, 0x0) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[]}}, 0x140) 07:28:08 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)=""/113, 0x71}, {&(0x7f0000000300)=""/230, 0xe6}, {&(0x7f0000000180)=""/106, 0x6a}], 0x3, &(0x7f0000002e80)=""/36, 0x24}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f00000000c0)={0x117bbf81, 0x100000000, 0x81, 0x7d5a, 0x0, 0x6}) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:28:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=r10, @ANYBLOB="00000000008000000c070100000000de00000000"], 0x2c}}, 0x0) 07:28:08 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) write$UHID_CREATE(r0, &(0x7f00000004c0)={0x0, 'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000300)=""/208, 0xd0, 0x8, 0x8000, 0x5, 0x0, 0x20000000}, 0x120) getpid() r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$IOC_PR_RELEASE(r4, 0x401070ca, &(0x7f0000000140)={0x4, 0x23, 0x1}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}, 0x1, 0x0, 0x0, 0x10}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vsock\x00', 0x8080, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000000480)={'gretap0\x00', {0x2, 0x4e22, @multicast2}}) write(r6, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:28:08 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VIDIOC_G_FMT(r2, 0xc0d05604, &(0x7f0000000100)={0x2e68426a5d164d0d, @raw_data="5ae99b7810215bf335a513b1c065d4598ec0ac0d1e100c16f43181dc29a78bcdfe40375888911b6c431a54cbbf60ec81e69ceb6dc5256babb8ab5d8766b67928c57c37e7656ddd2811f82d0b7be36887bc63b47943cdd0fe5203b26e2c6dbf603c9e59b3a577ad865ea67de60229eef0fb065a0aee5f2182c19b026b1e54a740d1b3620b1d187f1698088d52c78c970c4a1138ff9949080a5db526ad42d97d3a0e5aee801793050a79b001a8a51ff69f9c505744f2d3644fa7e4ebe61dae0e9b79f751c43921cf1f"}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) getsockopt$EBT_SO_GET_INIT_INFO(r4, 0x0, 0x82, &(0x7f0000000300)={'broute\x00'}, &(0x7f0000000380)=0x78) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_dccp_buf(r3, 0x21, 0x0, &(0x7f0000000240)=""/97, &(0x7f00000002c0)=0x61) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0xfd2, 0x4) [ 2334.122656] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2334.157932] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 2334.171967] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 07:28:08 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={r3, @multicast2, @empty}, 0xc) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, 0x0, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(0xffffffffffffffff, 0x28, 0x6, &(0x7f00000000c0), 0x10) 07:28:08 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4226, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r7 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r7, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) dup(r5) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) getsockname$packet(r10, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYRESHEX, @ANYRES32=r11, @ANYBLOB="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"], 0x3}}, 0x0) [ 2335.905102] syz-executor.5 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 2335.924814] syz-executor.5 cpuset=syz5 mems_allowed=0-1 [ 2335.932846] CPU: 1 PID: 6698 Comm: syz-executor.5 Not tainted 4.14.156-syzkaller #0 [ 2335.940680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2335.950214] Call Trace: [ 2335.952901] dump_stack+0x142/0x197 [ 2335.956540] dump_header+0x177/0x6cd [ 2335.960261] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2335.965457] ? ___ratelimit+0x55/0x537 [ 2335.969471] oom_kill_process.cold+0x10/0xadd [ 2335.974065] ? oom_unkillable_task+0x294/0x390 [ 2335.978661] ? lock_downgrade+0x740/0x740 [ 2335.982831] out_of_memory+0x2ee/0x1180 [ 2335.986993] ? lock_acquire+0x16f/0x430 [ 2335.990998] ? oom_killer_disable+0x1d0/0x1d0 [ 2335.995496] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2336.000436] __alloc_pages_slowpath+0x2251/0x2930 [ 2336.005289] ? warn_alloc+0xf0/0xf0 [ 2336.009020] ? __might_sleep+0x93/0xb0 [ 2336.012920] __alloc_pages_nodemask+0x62c/0x7a0 [ 2336.017815] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2336.023044] ? ____cache_alloc_node+0x1be/0x1d0 [ 2336.028252] ? cache_grow_begin+0x335/0x400 [ 2336.032612] cache_grow_begin+0x80/0x400 [ 2336.036770] ? __cpuset_node_allowed+0xff/0x450 [ 2336.041450] fallback_alloc+0x1fd/0x2c0 [ 2336.045529] ____cache_alloc_node+0x1be/0x1d0 [ 2336.050033] kmem_cache_alloc+0x1f3/0x780 [ 2336.054199] getname_flags+0xcb/0x580 [ 2336.058034] SyS_symlink+0xad/0x210 [ 2336.061666] ? SyS_symlinkat+0x210/0x210 [ 2336.065731] ? do_syscall_64+0x53/0x640 [ 2336.069749] ? SyS_symlinkat+0x210/0x210 [ 2336.073820] do_syscall_64+0x1e8/0x640 [ 2336.077714] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2336.082577] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2336.088290] RIP: 0033:0x45a377 [ 2336.091464] RSP: 002b:00007fff982ba2b8 EFLAGS: 00000206 ORIG_RAX: 0000000000000058 [ 2336.099160] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000045a377 [ 2336.106416] RDX: 00007fff982ba353 RSI: 00000000004c00bc RDI: 00007fff982ba340 [ 2336.113681] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000013 [ 2336.120939] R10: 0000000000000075 R11: 0000000000000206 R12: 0000000000000001 [ 2336.128198] R13: 00007fff982ba2f0 R14: 0000000000000000 R15: 00007fff982ba300 [ 2336.154923] Mem-Info: [ 2336.157508] active_anon:1286437 inactive_anon:190 isolated_anon:0 [ 2336.157508] active_file:14 inactive_file:18 isolated_file:22 [ 2336.157508] unevictable:0 dirty:2 writeback:1 unstable:0 [ 2336.157508] slab_reclaimable:27273 slab_unreclaimable:132581 [ 2336.157508] mapped:52232 shmem:243 pagetables:40286 bounce:0 [ 2336.157508] free:23615 free_pcp:194 free_cma:0 [ 2336.190984] Node 0 active_anon:1860096kB inactive_anon:724kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2336.218599] Node 1 active_anon:3285652kB inactive_anon:36kB active_file:52kB inactive_file:72kB unevictable:0kB isolated(anon):0kB isolated(file):88kB mapped:24kB dirty:4kB writeback:4kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2336.246563] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2336.275525] lowmem_reserve[]: 0 2580 2580 2580 [ 2336.283360] Node 0 DMA32 free:30952kB min:36468kB low:45584kB high:54700kB active_anon:1855272kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12224kB pagetables:38364kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2336.313378] lowmem_reserve[]: 0 0 0 0 [ 2336.317352] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2336.343455] lowmem_reserve[]: 0 0 0 0 [ 2336.347600] Node 1 Normal free:53344kB min:53420kB low:66772kB high:80124kB active_anon:3285652kB inactive_anon:36kB active_file:68kB inactive_file:316kB unevictable:0kB writepending:16kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42336kB pagetables:122760kB bounce:0kB free_pcp:224kB local_pcp:0kB free_cma:0kB [ 2336.377397] lowmem_reserve[]: 0 0 0 0 [ 2336.381306] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2336.407624] Node 0 DMA32: 613*4kB (UME) 1728*8kB (UME) 420*16kB (UME) 249*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 30964kB [ 2336.427834] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2336.438632] Node 1 Normal: 253*4kB (UE) 111*8kB (UEH) 471*16kB (UMEH) 654*32kB (MEH) 348*64kB (UM) 1*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 52764kB [ 2336.457287] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2336.466284] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2336.478474] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2336.487476] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2336.499865] 371 total pagecache pages [ 2336.503743] 0 pages in swap cache [ 2336.507199] Swap cache stats: add 0, delete 0, find 0/0 [ 2336.516347] Free swap = 0kB [ 2336.519479] Total swap = 0kB [ 2336.523907] 1965979 pages RAM [ 2336.527483] 0 pages HighMem/MovableOnly [ 2336.535917] 333238 pages reserved [ 2336.539407] 0 pages cma reserved [ 2336.543777] Out of memory: Kill process 30806 (syz-executor.3) score 1007 or sacrifice child [ 2336.556632] Killed process 30806 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB [ 2336.560155] net_ratelimit: 11 callbacks suppressed [ 2336.560160] protocol 88fb is buggy, dev hsr_slave_0 [ 2336.567519] protocol 88fb is buggy, dev hsr_slave_0 [ 2336.572928] protocol 88fb is buggy, dev hsr_slave_1 [ 2336.577912] protocol 88fb is buggy, dev hsr_slave_1 [ 2336.583097] protocol 88fb is buggy, dev hsr_slave_0 [ 2336.598217] protocol 88fb is buggy, dev hsr_slave_1 [ 2336.603372] protocol 88fb is buggy, dev hsr_slave_0 [ 2336.608414] protocol 88fb is buggy, dev hsr_slave_1 [ 2336.631212] oom_reaper: reaped process 30806 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 2336.827607] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2337.520155] protocol 88fb is buggy, dev hsr_slave_0 [ 2337.525407] protocol 88fb is buggy, dev hsr_slave_1 [ 2337.596803] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:28:12 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f0000000100)) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0)) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) 07:28:12 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r3, 0x0, 0x60, &(0x7f0000000140)={'filter\x00'}, &(0x7f0000000040)=0x44) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:28:12 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e24, 0x98, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}}, 0x5c, 0x468}, &(0x7f00000001c0)=0x90) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001500)={r2, @in={{0x2, 0x4e24, @remote}}}, &(0x7f00000015c0)=0x84) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000080)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="ce0f3e64ceba8486b74898b7bad8f92ffcdd1d53d7f3171916bf618ff03f3b85c8e122c29f3bcf0a3a875e94de389c2807a70016fc58c141e6fba366d63f4c244a6611131987b2bd19b59b32db9420eb799cd7adc028a8ddb430b2363fad744064f0d569cb905a48ca28ff85705f34629198c308035c7215c62c066ead2289105c4b50fb8a7bafa6ad737d90ddbb0141e8242bb08df5a6f9532f2f0fe36b1231a175dd0243854660dfcf4d93b2a3", 0xae}, {&(0x7f0000001300)="6ac4fa5543211c9b1db43f6f4da1063fe87f4a602761584c419fe0e33bf55c83e3517b6547c33c99b4a63a3925cd53dfd0d1b24c45ed1a09f499c29d6355c8d5fb7ebd04b638b9ccf4a3e82f90b32fb56f869909c76ddbc4061a05a14cb9b508567c42c4aa6f07c24a0e54e4f34aba7c1ee88733fe6f23bfe4b323b48c8541079d4a52aa8045e0bc3b45a3de0446df6937008b2deb449843ad15a85027531691f1589e707f752a1dd4a07475085eee3cd1a6aa3f65fee215bc0cd54a63b852db50b0f4566bde9d2acc7db2c1a177c5b85d3eb8d5b68513a499f529", 0xdb}, {&(0x7f0000001400)="0f1ce6d2fb6bed6e1cd8b1d93ee606b2515313d94133a783e675990a84532c02cd55675fcd02a3d1df0ce74ad6f6fbf42fba2a88b230f1910df79a751453329b4b300a02b6e86a7e1059ec50e1339a9b30317a8c3bfcfc8fb1982e86c58b070392cdffb0c4c17d1b76f07a9249a4661f55e3e32c1a15d5fe2307a561ab6e3ec2cd53656ba4ccc4dc3c54a436eda8a031bbb253b4b670d2a6ee19d2c7865b8d9ba68d7a41b5ab3fc4293249aad20e95297abd5e33ef4ae78cd0c94cf8c99bd58059986e31958e5e", 0xc7}], 0x4, 0x11) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r3, 0xc0385720, &(0x7f0000000040)={0x1, {0x0, 0x989680}, 0x6a8, 0x8001}) ioctl$VIDIOC_ENCODER_CMD(r4, 0xc028564d, &(0x7f0000001600)={0x3, 0x1, [0x1, 0x35, 0xffffff01, 0x80, 0x400, 0x8, 0x0, 0x8]}) ioctl$NBD_CLEAR_SOCK(0xffffffffffffffff, 0xab04) 07:28:12 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:28:12 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) rmdir(&(0x7f0000000240)='./file0\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03040000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_QUERY(r5, &(0x7f0000000300)={0x13, 0x10, 0xfa00, {0x0, r6, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r4, &(0x7f0000000180)={0xb, 0x10, 0xfa00, {&(0x7f00000000c0), r6, 0x891c}}, 0x18) [ 2338.401749] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:28:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=r10, @ANYBLOB="0000000000000068f000000000000000000044940000"], 0x2c}}, 0x0) [ 2338.929961] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2339.114787] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 07:28:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2, 0x0, 0x200, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0xf) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYRES64, @ANYBLOB="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"], 0x2}}, 0x0) 07:28:13 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:28:13 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/19, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000800040000000000"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) 07:28:13 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x1000000000000113, &(0x7f0000002e80)=""/51, 0x33}, 0x6}], 0x1, 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VFIO_IOMMU_GET_INFO(r3, 0x3b70, &(0x7f0000000100)={0x10}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040)='/proc/capi/capi20ncci\x00', 0x8000, 0x0) setsockopt$inet6_udp_int(r5, 0x11, 0xb, &(0x7f00000000c0)=0x1, 0x4) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e54a484e47821822c9129f5856696001e80380000000000ef9c00000000c38641f2b4ca0c23e9940105ffffff40000000ffffe409000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:28:13 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) timer_getoverrun(r2) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2339.673510] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 07:28:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x280000, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000300)=ANY=[@ANYBLOB="2c0000001000010800000000000000000000000018d8cf622052db7916b09742e84cdced51c8a83139a19a7cb9ef333af01af4c5547b4d975c46c058e0b5502512d6e7ef73e9eb4dc3b0c98977b13373850aa81b54074403a3612d6cda3167a03dbac10183f1abb1dd288197eded71c0982b8241e91e49abd6a5398ce02093e3436d40ab50311c052dbc32014af32572669bf223e76aa70677d10d04983e6a", @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) [ 2339.724107] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 07:28:14 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000000c0)={0x3c, 0x81, 0x5}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000009c090000ecffffff00000000"], 0x30}}, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) [ 2339.951444] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 07:28:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) [ 2340.086680] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 07:28:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001000010800000000fdff000000000000", @ANYRES32=r10, @ANYBLOB="000000eb0000005ffbff00006ec13ead7fd26bb3f6"], 0x2c}}, 0x0) [ 2340.421191] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 07:28:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x4) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYRESOCT=0x0, @ANYRES32=r10, @ANYBLOB="ba889845280300000000000000000c0088703b47010000000000"], 0x3}}, 0x0) 07:28:14 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000040)) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:28:14 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x10000, 0x9}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000021ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000f72eb4ce0000000000000800ffff33000000000000000000000000020000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000040000000000000000000000000000000000000ab99a6d1f1d861bf5bc562ab22278ea04a949fa85eef5fdeeb9300000000cdd9fbe88064fe1137ede1d4ab3ffb28a7be01c815a40ca7f0d136bad3d387bb2d7e85a064732e1264f9b9d06fc245590200000092d5e3ae103a9ad77e73484630f176bc2a235dcedb4163e34e0d9b40e10e59e3f017ad9273e4975686c6fe5acef9f51ae4622ee7d07197eb82e5856505d42e8f0f2af41c4cba9eedc0a1042185b201788a51bffe53257c14e8e91943631b61df62ad47799b415cc681b25bf41519f6295cbdaea7492da6127b1fac798c8144dfbc565cf06ba04fc7f5b057fac3dcab39fbad424e7c9148d412109347541d0d802ec2b2b9c7c485b1393ef10da8388f77c3f613f4832da08b84dc298f6ed4e9b436e806ecde3bc43beb8355aa50148c71201a0f4405286fc6144f719d1fe03016c7bca5c4e8e6947eff098d692feccecc68de5b5db5430333f7ca7b5b175517371e36fb30c0339bb9f25cde9c8d36bfa13f4b8f8a87e95ebfa1b938037bcb2d691c23cbcb610beecab518fc9befb0455ac1b48df24e44df8943ae2eefb9a4a2bcd8c41cae9563dd8ef65c54e3277213d13adf6da3907ac9"], 0xf8}}, 0x0) 07:28:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010001a08c70000000010000000200000", @ANYRES32=r9, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 07:28:15 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) write$P9_RATTACH(r3, &(0x7f00000000c0)={0x14, 0x69, 0x2, {0x40, 0x2, 0x1}}, 0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ioctl$VHOST_SET_LOG_FD(0xffffffffffffffff, 0x4004af07, &(0x7f0000000100)=r5) recvmmsg(r2, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x10100, 0x0) r6 = syz_open_dev$swradio(&(0x7f0000000300)='/dev/swradio#\x00', 0x0, 0x2) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0xffffffffffffff89, &(0x7f0000000040)={&(0x7f0000000200)=ANY=[@ANYRESOCT=r2, @ANYRESDEC=r0, @ANYRES32=r1], 0x3}}, 0x0) socket$packet(0x11, 0x2, 0x300) r7 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) r8 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/mISDNtimer\x00', 0xc000, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r8, 0x40286608, &(0x7f00000001c0)={0x9, 0x0, 0x81, 0x6, 0xfffffc1f, 0x3ff}) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r9, 0x0, 0x0) 07:28:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x22202, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) accept$netrom(r2, &(0x7f0000000180)={{}, [@null, @bcast, @null, @remote, @null, @netrom, @rose, @null]}, &(0x7f0000000240)=0x48) dup(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) getsockname$packet(r10, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)=ANY=[@ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) [ 2341.292519] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28672 sclass=netlink_route_socket pig=6841 comm=syz-executor.5 07:28:16 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000300)={{{@in=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000240)=0xe8) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000400)={r7, 0x1, 0x6, @broadcast}, 0x10) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2341.680139] net_ratelimit: 18 callbacks suppressed [ 2341.680145] protocol 88fb is buggy, dev hsr_slave_0 [ 2341.690558] protocol 88fb is buggy, dev hsr_slave_1 [ 2342.800173] protocol 88fb is buggy, dev hsr_slave_0 [ 2342.800206] protocol 88fb is buggy, dev hsr_slave_1 [ 2342.805755] protocol 88fb is buggy, dev hsr_slave_1 [ 2342.816030] protocol 88fb is buggy, dev hsr_slave_0 [ 2342.821245] protocol 88fb is buggy, dev hsr_slave_1 [ 2342.826430] protocol 88fb is buggy, dev hsr_slave_0 [ 2342.831692] protocol 88fb is buggy, dev hsr_slave_1 [ 2343.760187] protocol 88fb is buggy, dev hsr_slave_0 07:28:19 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:28:20 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x1, 0x6) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r10, 0x0, 0x2001}, [@IFLA_ADDRESS={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10041}, 0x0) [ 2346.960173] net_ratelimit: 10 callbacks suppressed [ 2346.960178] protocol 88fb is buggy, dev hsr_slave_0 [ 2346.960204] protocol 88fb is buggy, dev hsr_slave_1 [ 2346.965257] protocol 88fb is buggy, dev hsr_slave_1 [ 2346.981325] protocol 88fb is buggy, dev hsr_slave_0 [ 2346.986919] protocol 88fb is buggy, dev hsr_slave_1 [ 2346.992226] protocol 88fb is buggy, dev hsr_slave_0 [ 2346.998285] protocol 88fb is buggy, dev hsr_slave_1 [ 2347.920122] protocol 88fb is buggy, dev hsr_slave_0 [ 2347.925226] protocol 88fb is buggy, dev hsr_slave_1 [ 2349.040166] protocol 88fb is buggy, dev hsr_slave_0 [ 2352.080163] net_ratelimit: 15 callbacks suppressed [ 2352.080169] protocol 88fb is buggy, dev hsr_slave_0 [ 2352.090760] protocol 88fb is buggy, dev hsr_slave_1 [ 2353.200212] protocol 88fb is buggy, dev hsr_slave_0 [ 2353.205417] protocol 88fb is buggy, dev hsr_slave_1 [ 2353.210146] protocol 88fb is buggy, dev hsr_slave_0 [ 2353.216271] protocol 88fb is buggy, dev hsr_slave_1 [ 2353.222310] protocol 88fb is buggy, dev hsr_slave_0 [ 2353.227545] protocol 88fb is buggy, dev hsr_slave_1 [ 2353.232991] protocol 88fb is buggy, dev hsr_slave_0 [ 2353.239426] protocol 88fb is buggy, dev hsr_slave_1 07:28:28 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2357.117905] udevd invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=-1000 [ 2357.137503] udevd cpuset=/ mems_allowed=0-1 [ 2357.161432] CPU: 0 PID: 3540 Comm: udevd Not tainted 4.14.156-syzkaller #0 [ 2357.168574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2357.178019] Call Trace: [ 2357.180618] dump_stack+0x142/0x197 [ 2357.184257] dump_header+0x177/0x6cd [ 2357.187973] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2357.193076] ? ___ratelimit+0x55/0x537 [ 2357.196969] oom_kill_process.cold+0x10/0xadd [ 2357.201466] ? oom_unkillable_task+0x294/0x390 [ 2357.206172] ? lock_downgrade+0x740/0x740 [ 2357.210326] out_of_memory+0x2ee/0x1180 [ 2357.214305] ? lock_acquire+0x16f/0x430 [ 2357.218283] ? oom_killer_disable+0x1d0/0x1d0 [ 2357.222774] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2357.227701] __alloc_pages_slowpath+0x2251/0x2930 [ 2357.232559] ? warn_alloc+0xf0/0xf0 [ 2357.236289] ? __might_sleep+0x93/0xb0 [ 2357.240180] __alloc_pages_nodemask+0x62c/0x7a0 [ 2357.244857] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2357.250133] ? ____cache_alloc_node+0x1be/0x1d0 [ 2357.254802] ? cache_grow_begin+0x335/0x400 [ 2357.259131] cache_grow_begin+0x80/0x400 [ 2357.263195] ? __cpuset_node_allowed+0xff/0x450 [ 2357.267878] fallback_alloc+0x1fd/0x2c0 [ 2357.271989] ____cache_alloc_node+0x1be/0x1d0 [ 2357.276488] kmem_cache_alloc+0x1f3/0x780 [ 2357.280825] ? trace_hardirqs_on+0x10/0x10 [ 2357.285090] ? trace_hardirqs_on+0x10/0x10 [ 2357.289323] getname_flags+0xcb/0x580 [ 2357.293198] user_path_at_empty+0x2f/0x50 [ 2357.297420] vfs_statx+0xcd/0x160 [ 2357.300853] ? vfs_statx_fd+0xa0/0xa0 [ 2357.304632] ? lock_downgrade+0x740/0x740 [ 2357.308793] SYSC_newstat+0x95/0x100 [ 2357.312504] ? cp_new_stat+0x5a0/0x5a0 [ 2357.316372] ? dput.part.0+0x170/0x750 [ 2357.320255] ? mntput+0x66/0x90 [ 2357.323514] ? path_put+0x50/0x70 [ 2357.326950] ? SyS_readlink+0x195/0x290 [ 2357.330917] ? SyS_readlinkat+0x2a0/0x2a0 [ 2357.335062] ? do_syscall_64+0x53/0x640 [ 2357.339030] ? SyS_fstat+0x30/0x30 [ 2357.342586] SyS_newstat+0x1e/0x30 [ 2357.346111] do_syscall_64+0x1e8/0x640 [ 2357.349974] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2357.354800] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2357.360137] net_ratelimit: 11 callbacks suppressed [ 2357.360142] protocol 88fb is buggy, dev hsr_slave_0 [ 2357.360769] RIP: 0033:0x7f7cc29a0c65 [ 2357.360774] RSP: 002b:00007ffc4cf572a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 2357.360782] RAX: ffffffffffffffda RBX: 0000000001017030 RCX: 00007f7cc29a0c65 [ 2357.360786] RDX: 00007ffc4cf572c0 RSI: 00007ffc4cf572c0 RDI: 00007ffc4cf57750 [ 2357.360790] RBP: 00007ffc4cf57bb0 R08: 000000000041f4f1 R09: 00007f7cc29f77d0 [ 2357.360794] R10: 7269762f73656369 R11: 0000000000000246 R12: 0000000000000004 [ 2357.360798] R13: 00007ffc4cf57bb7 R14: 0000000001061630 R15: 0000000001017030 [ 2357.361057] protocol 88fb is buggy, dev hsr_slave_0 [ 2357.365771] protocol 88fb is buggy, dev hsr_slave_1 [ 2357.370789] protocol 88fb is buggy, dev hsr_slave_1 [ 2357.436854] protocol 88fb is buggy, dev hsr_slave_0 [ 2357.442127] protocol 88fb is buggy, dev hsr_slave_1 [ 2357.447425] protocol 88fb is buggy, dev hsr_slave_0 [ 2357.452655] protocol 88fb is buggy, dev hsr_slave_1 [ 2357.458201] Mem-Info: [ 2357.461078] active_anon:1287170 inactive_anon:193 isolated_anon:0 [ 2357.461078] active_file:44 inactive_file:65 isolated_file:0 [ 2357.461078] unevictable:0 dirty:0 writeback:0 unstable:0 [ 2357.461078] slab_reclaimable:27093 slab_unreclaimable:131919 [ 2357.461078] mapped:52237 shmem:243 pagetables:40156 bounce:0 [ 2357.461078] free:24096 free_pcp:179 free_cma:0 [ 2357.495980] Node 0 active_anon:1860096kB inactive_anon:724kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2357.523663] Node 1 active_anon:3288584kB inactive_anon:48kB active_file:128kB inactive_file:252kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2357.550824] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2357.577682] lowmem_reserve[]: 0 2580 2580 2580 [ 2357.584774] Node 0 DMA32 free:32064kB min:36468kB low:45584kB high:54700kB active_anon:1855272kB inactive_anon:724kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12224kB pagetables:38364kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2357.614438] lowmem_reserve[]: 0 0 0 0 [ 2357.618403] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2357.648988] lowmem_reserve[]: 0 0 0 0 [ 2357.653009] Node 1 Normal free:53948kB min:53420kB low:66772kB high:80124kB active_anon:3288584kB inactive_anon:48kB active_file:248kB inactive_file:692kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41792kB pagetables:122240kB bounce:0kB free_pcp:576kB local_pcp:64kB free_cma:0kB [ 2357.694036] lowmem_reserve[]: 0 0 0 0 [ 2357.698393] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2357.720693] Node 0 DMA32: 669*4kB (UME) 1822*8kB (UME) 426*16kB (UME) 249*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 32036kB [ 2357.769396] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2357.786231] Node 1 Normal: 577*4kB (UMEH) 240*8kB (UMEH) 64*16kB (UMEH) 832*32kB (UMEH) 355*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 54596kB [ 2357.806424] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2357.816116] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2357.829728] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2357.839046] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2357.853799] 373 total pagecache pages [ 2357.858057] 0 pages in swap cache [ 2357.864296] Swap cache stats: add 0, delete 0, find 0/0 [ 2357.870426] Free swap = 0kB [ 2357.873465] Total swap = 0kB [ 2357.876489] 1965979 pages RAM [ 2357.879598] 0 pages HighMem/MovableOnly [ 2357.884320] 333238 pages reserved [ 2357.888277] 0 pages cma reserved [ 2357.892263] Out of memory: Kill process 30819 (syz-executor.3) score 1007 or sacrifice child [ 2357.901599] Killed process 30819 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB 07:28:32 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x4004, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000001091902efff07000000068100025b0509000200010100ff3fff58", 0x1f}], 0x1) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r4, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="100006000000000020000000000000"], 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="08006f00002fdd0e30bbf246f6290674c5ef1a3da9c2dc54ace70c72429f85ec56564d00ee2ac64738ff3b3ae53698bd4a0ecf5c86f7af9a5a89fd65f4811402faed695a9e61849b24951134448526bbb3f4803f4502d80c65dd10d337567e59af90ad5f8726ce9939f8e8f60e73da259051eccea86ec3128f6e737bd91c1bd288bef37465397419a7745b1e34aaffda3c6572033dbd1e2d083bba8c6377bc31ef8aaa176844d4", @ANYBLOB="100006000000000020000000000000"], 0x4, 0x0) getgroups(0x7, &(0x7f00000002c0)=[r2, r3, 0xffffffffffffffff, r5, 0x0, 0x0, 0xee01]) mount$9p_unix(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)='./control\x00', &(0x7f0000000300)='9p\x00', 0x1000000, &(0x7f00000003c0)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r3}}], [{@obj_user={'obj_user', 0x3d, './cgroup.cpu\x00'}}, {@hash='hash'}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/loop#\x00'}}, {@obj_role={'obj_role', 0x3d, 'posix_acl_accessproc'}}]}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f00000000c0)='/dev/loop0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x8, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1bbe4de9dca6fdd9}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x81}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0xffff}}, {@blksize={'blksize', 0x3d, 0x100}}, {@default_permissions='default_permissions'}], [{@subj_type={'subj_type', 0x3d, '\xa0'}}, {@euid_eq={'euid', 0x3d, r7}}, {@smackfsroot={'smackfsroot', 0x3d, '/proc/capi/capi20\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x56}}, {@dont_measure='dont_measure'}, {@smackfsdef={'smackfsdef'}}, {@euid_eq={'euid', 0x3d, r8}}]}}) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r11, 0x0, 0x0) 07:28:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) 07:28:32 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x1, @random="e2abd013a33a"}, 0x60, {0x2, 0x4e23, @broadcast}, 'ip6gre0\x00'}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0xa, 0x9, 0xfffffffffffffffd, 0x6}, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0xc23, 0x4a002) ioctl$sock_inet_SIOCRTMSG(r4, 0x890d, &(0x7f0000000180)={0x0, {0x2, 0x4e24, @loopback}, {0x2, 0x4e22, @local}, {0x2, 0x4e24, @local}, 0x41, 0x0, 0x0, 0x0, 0x101, 0x0, 0x611, 0x54ec, 0x800}) r5 = creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) accept4$alg(r6, 0x0, 0x0, 0x0) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff400000faffffff09000000eb796a705b37020000299a99f711d8bcd9ab52ed5eb7", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) fcntl$setflags(r5, 0x2, 0x3) [ 2358.320154] protocol 88fb is buggy, dev hsr_slave_0 [ 2358.326431] protocol 88fb is buggy, dev hsr_slave_1 07:28:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x9) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x10000, 0x0) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) getsockname$packet(r10, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_TXQLEN={0x8, 0xd, 0x2}]}, 0x28}}, 0x4) 07:28:32 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000300)="31ccd03d34db1fd8b3a2ed9eded9e5a0d25bec807eae398d76c74becf33b77f70462f4a5f68159c81e3675784e6928d5834f893796c73329db9ac255d1e9e8c713afae37f8a9c6c09b4e2a172e5ae068f8b00656f5a9f4d1f820a20e90a010a37e2e5dcfb15f152c61054ccbbf4f5682830e5877ce78b0fcd56d5e64bfb2e45fdab750d7f2477c", 0x41395896) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000180)=0x7, &(0x7f00000001c0)=0x4) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x20, 0x480040) setsockopt$IP_VS_SO_SET_TIMEOUT(r1, 0x0, 0x48a, &(0x7f00000000c0)={0x1, 0x5, 0x4}, 0xc) r2 = socket$inet6(0xa, 0xa, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r2, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(0xffffffffffffffff, &(0x7f0000000240)={0x7, 0x8, 0xfa00, {r7, 0x9}}, 0x10) fcntl$setpipe(r5, 0x407, 0x0) accept4$packet(r1, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000009c0)=0x14, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000cc0)={{{@in=@empty, @in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4e23, 0x7, 0x4e1f, 0x9, 0x2, 0xa0, 0x0, 0x2f, r8, r10}, {0x3, 0x2, 0x9, 0x6, 0x8, 0x1, 0x3, 0x6}, {0x3, 0x401, 0x6, 0x100}, 0x10000, 0x6e6bb0, 0x0, 0x0, 0x1, 0x2}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d9, 0xcb}, 0x14, @in=@multicast1, 0x0, 0x1, 0x2, 0x4, 0x401, 0x0, 0xfffffc01}}, 0xe8) write(r5, &(0x7f0000000340), 0x41395527) ioctl$KVM_PPC_GET_SMMU_INFO(r5, 0x8250aea6, &(0x7f0000000100)=""/45) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00000002c0)) sendmmsg(0xffffffffffffffff, &(0x7f0000008440)=[{{0x0, 0x1aa, 0x0}}], 0x400000000000107, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) open(0x0, 0x200000, 0x0) r11 = getpid() sched_setattr(r11, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) 07:28:34 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:28:34 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000180)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x99aef510c189f0c9, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000500)=[{&(0x7f0000000300)="f961e1ff70f22896998d389f86111f07a458177327241513ac9c77eed27ef81c0b0c3216fd0e2bd080875350530b9c46134965d1fe9020474b5887b90b171e5ff11a29d7f9bc19e0bc15409090df1fe159e8981a75c326a181462a0a3d7d16ea87457398da129bccb0306cd9bd5a", 0x6e}, {&(0x7f0000000cc0)="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", 0x1000}, {&(0x7f0000000380)="68b178a98d4eb23e7d3326f10553bc4897cb6351479bde57163c837f15d6dd227bf013a35b6f05937daab0bc696a636126439ce80a0e965536f5c917a3f3edf51193f624cc90c78991172ad682586040c38ade3a80471993f6f9e26ee67656c368c85115ded4947329a508ae2583e2207e86585078bf679a91cd36af0ff8d59ad314ec94c8f0362c9cdc7709a61592d1626831f8c78e511bb470105af823a935da8d7870b0a1577090c09c7bc758a28fcce115b542c3510d0b3286f80bb00901ac8f89cef84c340540b9cdde4794bec6168ff406ce3d88e8067f5e5ca5b0ea0d37a26b", 0xe3}, {&(0x7f0000000480)="be96fcc8fb125a1234b247995240c65cbfce12b353956b9dc44e5d5b49262257d79e882b08f2c3925440c1309fdff8f3beb8e5d72a5ed7da2a087539bba948c10134101807884f6d6e370deaeddf26a7d25377090e28569aa067c0f19c57b52266e6ebea206f9b90420705d3ed7e6d0ca9", 0x71}], 0x4, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r3, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x7ffffffb) write(r5, &(0x7f0000000340), 0x41395527) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f00000000c0)="fb289cb500194686702fea8877a58860738394357b5551c06544f7781c04a42c34200767a319c1061ab0d5f52fadf27153bbd9bf6b0bcbbcec42f24fab00da688d67955879f33a99490521210bc14e84fe3d1326164267272973f6ea6d33ca4f002ce0489d070e4d0072ca867d7bbd2bba33065f65b35a7f3fd9b79b96c240c33bc60b636c1e6f34a920594f", 0x8c}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000001c0), &(0x7f0000000240)=0x4) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:28:34 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x47, 0x20) ioctl$SG_GET_KEEP_ORPHAN(r3, 0x2288, &(0x7f00000000c0)) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet6_MRT6_DEL_MFC(0xffffffffffffffff, 0x29, 0xcd, &(0x7f0000000100)={{0xa, 0x4e20, 0x2, @mcast2, 0x7}, {0xa, 0x4e22, 0xffff7fff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x8}, 0x4, [0x80000001, 0x80000001, 0x3, 0x3ff, 0x727bb838, 0x9, 0x5, 0x7fff]}, 0x5c) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000f72eb4ce0000000000000800ffff33000000000000000000000000020000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000040000000000000000000000000000000000000ab99a6d1f1d861bf5bc562ab22278ea04a949fa85eef5fdeeb9300000000cdd9fbe88064fe1137ede1d4ab3ffb28a7be01c815a40ca7f0d136bad3d387bb2d7e85a064732e1264f9b9d06fc245590200000092d5e3ae103a9ad77e73484630f176bc2a235dcedb4163e34e0d9b40e10e59e3f017ad9273e4975686c6fe5acef9f51ae4622ee7d07197eb82e5856505d42e8f0f2af41c4cba9eedc0a1042185b201788a51bffe53257c14e8e91943631b61df62ad47799b415cc681b25bf41519f6295cbdaea7492da6127b1fac798c8144dfbc565cf06ba04fc7f5b057fac3dcab39fbad424e7c9148d412109347541d0d802ec2b2b9c7c485b1393ef10da8388f77c3f613f4832da08b84dc298f6ed4e9b436e806ecde3bc43beb8355aa50148c71201a0f4405286fc6144f719d1fe03016c7bca5c4e8e6947eff098d692feccecc68de5b5db5430333f7ca7b5b175517371e36fb30c0339bb9f25cde9c8d36bfa13f4b8f8a87e95ebfa1b938037bcb2d691c23cbcb610beecab518fc9befb0455ac1b48df24e44df8943ae2eefb9a4a2bcd8c41cae9563dd8ef65c54e3277213d13adf6da3907ac9"], 0xf8}}, 0x0) 07:28:34 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f00005befdc)) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000000c0)={0x3, 0x8, 0x2}) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) 07:28:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000002200010800"/20, @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) [ 2360.232580] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2360.444961] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:28:34 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x8e7945e296f6b3f6, 0x0, 0x3, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00120000000000f2030000000000ed72cddd66015c9f3336a5cd7e3e23bd93c3dd1232f55daafd308c90004ca81fec808e5934bc384b917f2f34b0b3d653e2d983b1a8760b5c1270b0fc16c84cf0148654993829c583e5cced8021be2e52fc98a3df1998947a72acb73b6154e8901cc838f5e85fc5adf6c698ed2ae8a007c8caf5c7badd9a50613a5aecaec82cbafef2bf00a50daeb465ada9cb74e6ce9361381ef51292f8559fd0fd41c42048f4c03f0abc824e14c303f51e7569b0e495bde80bb0090de79e6a9f26185d502e5a0acdbceb2e1470093d2dfbd0c680078a9d98d0", @ANYRES32=r9, @ANYBLOB="00000000000000000c000100000000000000000032ede49109f10ace40de8feba23a84995a6f226d740ca95b5f63da422cbce3a4b1e73fd593c232ae7114cbafdd5128ae111298e71c48801391b8a416433cc78b9bfa7e613f88f8b0922572142c0a5126e46444ed08f6b8c8fe95ca0167ab2d994b76200dbb67e3890c1d47c7d177477455081885452676ed08dd173fe0c2a6e6bc789b2ddbc9efd210b8d48e58e9fb48601c96f7fab976eda076701ed211888369868396534306af19a0276d8218da53ad2fb76631b0b56deab7c2f50eb7"], 0x2c}}, 0x0) 07:28:35 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r2, 0x810c5701, &(0x7f00000000c0)) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) 07:28:35 executing program 4: r0 = userfaultfd(0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x24080, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000240)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000080)={r3, 0x3, 0x401}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000040)={r3, 0x6417, 0x1}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) 07:28:35 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x80000003}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000040)=0x5) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2362.480208] net_ratelimit: 16 callbacks suppressed [ 2362.480215] protocol 88fb is buggy, dev hsr_slave_0 [ 2362.490399] protocol 88fb is buggy, dev hsr_slave_1 [ 2363.393231] syz-executor.0 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 2363.423876] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2363.429454] CPU: 1 PID: 21824 Comm: syz-executor.0 Not tainted 4.14.156-syzkaller #0 [ 2363.437349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2363.446803] Call Trace: [ 2363.450271] dump_stack+0x142/0x197 [ 2363.453907] ? sta_vht_capa_read+0x150/0xf40 [ 2363.458337] dump_header+0x177/0x6cd [ 2363.462055] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2363.467268] ? ___ratelimit+0x55/0x537 [ 2363.471165] oom_kill_process.cold+0x10/0xadd [ 2363.475672] ? rcu_read_unlock_special+0x895/0xd40 [ 2363.480612] ? lock_downgrade+0x740/0x740 [ 2363.484776] out_of_memory+0x2ee/0x1180 [ 2363.488763] ? lock_acquire+0x16f/0x430 [ 2363.492751] ? oom_killer_disable+0x1d0/0x1d0 [ 2363.497257] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2363.502195] __alloc_pages_slowpath+0x2251/0x2930 [ 2363.507057] ? warn_alloc+0xf0/0xf0 [ 2363.510695] ? __might_sleep+0x93/0xb0 [ 2363.514586] __alloc_pages_nodemask+0x62c/0x7a0 [ 2363.519277] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2363.524297] ? ____cache_alloc_node+0x1be/0x1d0 [ 2363.528973] ? cache_grow_begin+0x335/0x400 [ 2363.533412] cache_grow_begin+0x80/0x400 [ 2363.537508] ? __cpuset_node_allowed+0xff/0x450 [ 2363.542189] fallback_alloc+0x1fd/0x2c0 [ 2363.546171] ____cache_alloc_node+0x1be/0x1d0 [ 2363.550675] kmem_cache_alloc+0x1f3/0x780 [ 2363.555262] ? trace_hardirqs_on+0x10/0x10 [ 2363.559507] getname_flags+0xcb/0x580 [ 2363.563316] ? save_trace+0x290/0x290 [ 2363.567130] ? list_lru_add+0x22d/0x480 [ 2363.571200] user_path_at_empty+0x2f/0x50 [ 2363.575366] vfs_statx+0xcd/0x160 [ 2363.579257] ? vfs_statx_fd+0xa0/0xa0 [ 2363.583069] SYSC_newlstat+0x95/0x100 [ 2363.586971] ? SYSC_newstat+0x100/0x100 [ 2363.590982] ? mntput_no_expire+0xfa/0x850 [ 2363.595341] ? SyS_umount+0x173/0x380 [ 2363.599246] ? do_syscall_64+0x53/0x640 [ 2363.603243] ? SyS_newstat+0x30/0x30 [ 2363.607009] SyS_newlstat+0x1e/0x30 [ 2363.610744] do_syscall_64+0x1e8/0x640 [ 2363.614646] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2363.619605] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2363.624826] RIP: 0033:0x459a05 [ 2363.628027] RSP: 002b:00007ffeaf058858 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 [ 2363.635738] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459a05 [ 2363.643023] RDX: 00007ffeaf058870 RSI: 00007ffeaf058870 RDI: 00007ffeaf058900 [ 2363.650318] RBP: 00000000000007c1 R08: 0000000000000000 R09: 0000000000000010 [ 2363.658237] R10: 000000000000000a R11: 0000000000000246 R12: 00007ffeaf059990 [ 2363.666346] R13: 000000000295f940 R14: 0000000000000000 R15: 00007ffeaf059990 [ 2363.673934] protocol 88fb is buggy, dev hsr_slave_0 [ 2363.679049] protocol 88fb is buggy, dev hsr_slave_1 [ 2363.680273] protocol 88fb is buggy, dev hsr_slave_0 [ 2363.689233] protocol 88fb is buggy, dev hsr_slave_1 [ 2363.694679] protocol 88fb is buggy, dev hsr_slave_0 [ 2363.700091] protocol 88fb is buggy, dev hsr_slave_1 [ 2363.705846] protocol 88fb is buggy, dev hsr_slave_0 [ 2363.711034] protocol 88fb is buggy, dev hsr_slave_1 [ 2363.724414] Mem-Info: [ 2363.726951] active_anon:1287595 inactive_anon:193 isolated_anon:0 [ 2363.726951] active_file:32 inactive_file:8 isolated_file:23 [ 2363.726951] unevictable:0 dirty:0 writeback:0 unstable:0 [ 2363.726951] slab_reclaimable:27226 slab_unreclaimable:131556 [ 2363.726951] mapped:52255 shmem:243 pagetables:40272 bounce:0 [ 2363.726951] free:23861 free_pcp:175 free_cma:0 [ 2363.762401] Node 0 active_anon:1862508kB inactive_anon:724kB active_file:4kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2363.790417] Node 1 active_anon:3287872kB inactive_anon:48kB active_file:184kB inactive_file:1968kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:1616kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2363.818987] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2363.858745] lowmem_reserve[]: 0 2580 2580 2580 [ 2363.863585] Node 0 DMA32 free:29512kB min:36468kB low:45584kB high:54700kB active_anon:1857684kB inactive_anon:724kB active_file:4kB inactive_file:0kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38468kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [ 2363.917709] lowmem_reserve[]: 0 0 0 0 [ 2363.930425] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2363.973156] lowmem_reserve[]: 0 0 0 0 [ 2363.977132] Node 1 Normal free:55464kB min:53420kB low:66772kB high:80124kB active_anon:3287872kB inactive_anon:48kB active_file:0kB inactive_file:264kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41984kB pagetables:122600kB bounce:0kB free_pcp:96kB local_pcp:4kB free_cma:0kB [ 2364.007530] lowmem_reserve[]: 0 0 0 0 [ 2364.011569] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2364.028367] Node 0 DMA32: 514*4kB (UM) 1666*8kB (UME) 400*16kB (UME) 245*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 29624kB [ 2364.044364] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2364.055466] Node 1 Normal: 666*4kB (MEH) 205*8kB (UMEH) 117*16kB (UEH) 781*32kB (UMEH) 376*64kB (UME) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 55232kB [ 2364.070629] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2364.079746] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2364.095502] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2364.104868] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2364.113660] 527 total pagecache pages [ 2364.117629] 0 pages in swap cache [ 2364.125079] Swap cache stats: add 0, delete 0, find 0/0 [ 2364.130662] Free swap = 0kB [ 2364.133799] Total swap = 0kB [ 2364.136925] 1965979 pages RAM [ 2364.144726] 0 pages HighMem/MovableOnly [ 2364.148825] 333238 pages reserved [ 2364.152441] 0 pages cma reserved [ 2364.155911] Out of memory: Kill process 30937 (syz-executor.3) score 1007 or sacrifice child [ 2364.169190] Killed process 30937 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB [ 2364.527208] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:28:39 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) socket(0xa, 0x5, 0x3) 07:28:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) dup(0xffffffffffffffff) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c010001000000000000e6ffbd09ffff0000003500", @ANYRES32=r9, @ANYBLOB="0000000000000000000001000000000000000000"], 0x2c}}, 0x0) 07:28:39 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:28:39 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = openat(r1, &(0x7f0000000040)='./file0\x00', 0x400200, 0x10) bind$bt_rfcomm(r2, &(0x7f0000000080)={0x1f, {0x7, 0x1, 0xff, 0x2, 0x6, 0x1}}, 0xa) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) [ 2364.746934] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6984 comm=syz-executor.5 [ 2364.787694] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=6988 comm=syz-executor.5 07:28:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) [ 2367.613510] syz-executor.5 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 2367.625762] syz-executor.5 cpuset=syz5 mems_allowed=0-1 [ 2367.631682] CPU: 1 PID: 7007 Comm: syz-executor.5 Not tainted 4.14.156-syzkaller #0 [ 2367.639584] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2367.648972] Call Trace: [ 2367.651599] dump_stack+0x142/0x197 [ 2367.656296] dump_header+0x177/0x6cd [ 2367.660042] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2367.665179] ? ___ratelimit+0x55/0x537 [ 2367.669095] oom_kill_process.cold+0x10/0xadd [ 2367.673614] ? rcu_read_unlock_special+0x895/0xd40 [ 2367.678571] ? lock_downgrade+0x740/0x740 [ 2367.682746] out_of_memory+0x2ee/0x1180 [ 2367.686743] ? lock_acquire+0x16f/0x430 [ 2367.690867] ? oom_killer_disable+0x1d0/0x1d0 [ 2367.695393] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2367.701132] __alloc_pages_slowpath+0x2251/0x2930 [ 2367.706000] ? warn_alloc+0xf0/0xf0 [ 2367.709653] ? __might_sleep+0x93/0xb0 [ 2367.713564] __alloc_pages_nodemask+0x62c/0x7a0 [ 2367.718257] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2367.723303] ? ____cache_alloc_node+0x1be/0x1d0 [ 2367.728529] ? cache_grow_begin+0x335/0x400 [ 2367.732879] cache_grow_begin+0x80/0x400 [ 2367.737051] ? __cpuset_node_allowed+0xff/0x450 [ 2367.741744] fallback_alloc+0x1fd/0x2c0 [ 2367.745989] ____cache_alloc_node+0x1be/0x1d0 [ 2367.750515] kmem_cache_alloc+0x1f3/0x780 [ 2367.754767] ? __do_page_fault+0x4e9/0xb80 [ 2367.759021] getname_flags+0xcb/0x580 [ 2367.762839] ? lock_downgrade+0x740/0x740 [ 2367.767008] user_path_at_empty+0x2f/0x50 [ 2367.771174] SyS_chdir+0x86/0x190 [ 2367.774641] ? SyS_access+0x6b0/0x6b0 [ 2367.778456] ? do_syscall_64+0x53/0x640 [ 2367.782560] ? SyS_access+0x6b0/0x6b0 [ 2367.786468] do_syscall_64+0x1e8/0x640 [ 2367.790370] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2367.795237] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2367.800818] RIP: 0033:0x459c37 [ 2367.804098] RSP: 002b:00007fff982ba2b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000050 [ 2367.811816] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459c37 [ 2367.819094] RDX: 0000000000000001 RSI: 0000000000717e90 RDI: 00007fff982ba300 [ 2367.826376] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000000019d9940 [ 2367.833685] R10: 00000000019d9c10 R11: 0000000000000246 R12: 0000000000000001 [ 2367.840171] net_ratelimit: 12 callbacks suppressed [ 2367.840176] protocol 88fb is buggy, dev hsr_slave_0 [ 2367.841999] R13: 00007fff982ba2f0 R14: 0000000000000000 R15: 00007fff982ba300 [ 2367.842193] protocol 88fb is buggy, dev hsr_slave_0 [ 2367.847011] protocol 88fb is buggy, dev hsr_slave_1 [ 2367.852022] protocol 88fb is buggy, dev hsr_slave_1 [ 2367.859522] protocol 88fb is buggy, dev hsr_slave_0 [ 2367.866599] Mem-Info: [ 2367.869884] protocol 88fb is buggy, dev hsr_slave_1 [ 2367.875419] active_anon:1287969 inactive_anon:191 isolated_anon:0 [ 2367.875419] active_file:18 inactive_file:174 isolated_file:39 [ 2367.875419] unevictable:0 dirty:5 writeback:0 unstable:0 [ 2367.875419] slab_reclaimable:27292 slab_unreclaimable:131591 [ 2367.875419] mapped:52335 shmem:243 pagetables:40252 bounce:0 [ 2367.875419] free:23112 free_pcp:82 free_cma:0 [ 2367.880437] protocol 88fb is buggy, dev hsr_slave_0 [ 2367.883904] Node 0 active_anon:1864780kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208908kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2367.887855] protocol 88fb is buggy, dev hsr_slave_1 [ 2367.922728] Node 1 active_anon:3287096kB inactive_anon:40kB active_file:68kB inactive_file:892kB unevictable:0kB isolated(anon):0kB isolated(file):156kB mapped:532kB dirty:16kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2367.993277] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2368.025304] lowmem_reserve[]: 0 2580 2580 2580 [ 2368.030622] Node 0 DMA32 free:27280kB min:36468kB low:45584kB high:54700kB active_anon:1859956kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38468kB bounce:0kB free_pcp:120kB local_pcp:0kB free_cma:0kB [ 2368.064333] lowmem_reserve[]: 0 0 0 0 [ 2368.068548] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2368.099195] lowmem_reserve[]: 0 0 0 0 [ 2368.103251] Node 1 Normal free:53656kB min:53420kB low:66772kB high:80124kB active_anon:3287104kB inactive_anon:40kB active_file:536kB inactive_file:980kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41984kB pagetables:122520kB bounce:0kB free_pcp:760kB local_pcp:128kB free_cma:0kB [ 2368.137374] lowmem_reserve[]: 0 0 0 0 [ 2368.141318] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2368.161972] Node 0 DMA32: 511*4kB (UM) 1661*8kB (UME) 335*16kB (UE) 206*32kB (UM) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27284kB [ 2368.177888] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2368.191451] Node 1 Normal: 206*4kB (ME) 503*8kB (UME) 148*16kB (UMEH) 639*32kB (UME) 407*64kB (UMEH) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53712kB [ 2368.209358] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2368.220224] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2368.229049] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2368.242456] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2368.255491] 539 total pagecache pages [ 2368.259442] 0 pages in swap cache [ 2368.266333] Swap cache stats: add 0, delete 0, find 0/0 [ 2368.273430] Free swap = 0kB [ 2368.277415] Total swap = 0kB [ 2368.285572] 1965979 pages RAM [ 2368.289410] 0 pages HighMem/MovableOnly [ 2368.294136] 333238 pages reserved [ 2368.298013] 0 pages cma reserved [ 2368.301418] Out of memory: Kill process 7012 (syz-executor.2) score 1007 or sacrifice child [ 2368.310165] Killed process 7012 (syz-executor.2) total-vm:73512kB, anon-rss:16608kB, file-rss:34696kB, shmem-rss:0kB 07:28:43 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) init_module(&(0x7f0000000040)='\x00', 0x1, &(0x7f0000000080)='\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) 07:28:43 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ff1ce109000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2368.730151] protocol 88fb is buggy, dev hsr_slave_0 [ 2368.735325] protocol 88fb is buggy, dev hsr_slave_1 07:28:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000e080000000800ec000000000000", @ANYRES32=r10, @ANYBLOB="0000000000000000c2b5fa5519a4347e4849c9070c5200000180000000000000ca4cb7054dadcc40ef6ff1ad69eee364"], 0x2c}}, 0x0) 07:28:43 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = dup2(r0, r1) getdents(r2, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) 07:28:43 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000500000000000008000300000000000800040000000000"], 0x3}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) setsockopt$inet6_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000280)=0x1, 0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r2, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) dup2(r1, r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f00000002c0), &(0x7f00000004c0)=0x4) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400080}, 0xc, &(0x7f0000000100)={&(0x7f0000000380)={0x1c, 0x0, 0x200, 0x70bd27, 0x0, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000015}, 0x10008) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000380)="585ccbe4ed83b836c1a6474914dc55e72206297b6895b66147b3c7218a9169a85ea0bdc9e1587a050000000000000042e33089754c8107c3cd3923dd4a71c2ff06007b6b4816122d2550829eaa9435c99926022b8753a188748c569f435fb3bae96efb74b50ec93c152f5e8e198a29e5c0d0c60000ce0637ce0000b4ec24c53d3d661ff5ff70e48884ca000018cea71fcfacf40d32e4b58a8d2725561f6110fd7b06f90b5274cc5c1e298a16324fe27da2a9d5ba9ff3c009d308bd73f4772539", 0xc0, 0xfffffffffffffffe) r6 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f0000000480)="02", 0xffffffffffffff62, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f0000000580)={r6, r5, r5}, &(0x7f0000000740)=""/243, 0xf3, &(0x7f0000000300)={&(0x7f0000000700)={'sha256-avx\x00'}}) r7 = request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(0x0, 0x0, 0x0, 0x0, r7) r8 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={'syz', 0x3}, &(0x7f0000000200)="88d5a350d9bd3b4abc60993ad354d6a0646b2d678ef035fac33fc9ff7bd370f88ed445bb393d153c333ac6261af2", 0x2e, r7) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r6, &(0x7f0000000140)='user\x00', &(0x7f0000000240)=@keyring={'key_or_keyring:', r8}) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r9, 0x0, 0x0) 07:28:43 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x6) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) 07:28:44 executing program 4: r0 = userfaultfd(0x80800) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0xd4d16b0a6bdd7063, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) prctl$PR_SET_SECUREBITS(0x1c, 0x1) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000180)=[{&(0x7f0000000240)="0743cb52d766a07056ea49422aeb8e8b14bea580cb46173e9aeb155588ad2138d9398752f74b9c025af9bc30998e4dafb48beb0e85af15f4b67d2e821cc9818badda002147597f118b9391e6960325cb9cdcaa72b13c19b219cba70c35c333351dc47c3aaab244df8172161d1d86a360dd4b9ca3d01e1174982466bfc53be3205259d8b5a56c90c335e2b9358151028a9608f8711450f1af6bb502653a01e447681e719c1d739bafd3a3cca62e141fe219d34687b87da9f3271889cb9882c0eddf18a1b80d14d79561fe133325937b", 0x2d}, {&(0x7f0000000140)}], 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f0000000080)=0x8001, 0x4) 07:28:44 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x529}, 0x14080}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB=',P\x00\x00', @ANYRES32=r10, @ANYBLOB="00000000000000000c00010000000000000000001fd508a7d6ba8d5637b18da3ed59ab5da425a46c79ababd235722ca2e43279d49a78d60975a1f99f83836a6d7dcb55e397c34cbd4a2202931e43357f90a55317eebc01c9e42763a420ab8a0311a982e7fc5c3682f65d1c727423668e75d6251e6d901fa64ffe416c616d55bcffece9ae40f6a81d46d6fdc013354c37df15874ffd9848ed318e3b040ae30f0eafddff8c012ca0"], 0x2c}}, 0x0) 07:28:44 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000140)=0x4) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe0090000000000005f6a2f09ec2c309c2e37a6fdcaee9229848db233a852dbaf097357d3906f19105e76adf26ab837338bfd4f28adefa99a4ca0b4bfe60b4ac4912935a878cd2be0f999d793ae755571b67d21d185c0ac89db7b03d96ff26cb7992ec2e4d5a90e03d1f0b08bca822f5d16efbb91ac4387ebad5af1d4d029cb07963b056236d0e91e5aa5687e4684d16f0f8776ab8c4ef41a267ba9cb6aa3d664e5c49465ba9d2bb58b0495c9e4a0ad4f3ff148fae61ed900"/243, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:28:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c00000010000108000000e900000e00000000b5d0ff2a3a7dafa989617c309cdd7af119baff9dd6613ab54707b622ed205aa755323d8543d20e58a36e4506f76384d88cee41b750ab18bd73148f3ce0507272a83f61585778e549308ccd53f50298c123c4d1ca8100512080ef09060000003f60ff8f6360b7ef69ac921f1d975d2d5e72b9f500a539c9a53b357c0500352bf5047ed6b92d19bd1ea6cc", @ANYRES32=r9, @ANYBLOB='\x00\x00\x00@'], 0x2c}}, 0x0) 07:28:45 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f0000003080)=[{{&(0x7f00000000c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000140)=""/126, 0x7e}, {&(0x7f0000000300)=""/188, 0xbc}, {&(0x7f00000003c0)=""/127, 0x7f}, {&(0x7f0000000440)=""/70, 0x46}], 0x4, &(0x7f00000006c0)=""/156, 0x9c}, 0x1f}, {{&(0x7f0000000780)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000800)=""/192, 0xc0}], 0x1, &(0x7f00000008c0)=""/240, 0xf0}, 0x7}, {{&(0x7f0000000cc0)=@l2, 0x80, &(0x7f0000000f00)=[{&(0x7f0000000240)=""/5, 0x5}, {&(0x7f00000009c0)}, {&(0x7f0000000d40)=""/227, 0xe3}, {&(0x7f0000000e40)=""/94, 0x5e}, {&(0x7f0000000ec0)=""/3, 0x3}], 0x5}, 0x2}, {{0x0, 0x0, &(0x7f0000000fc0)=[{&(0x7f0000000f80)=""/23, 0x17}], 0x1, &(0x7f0000001000)=""/139, 0x8b}, 0x4}, {{&(0x7f00000010c0)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f0000001600)=[{&(0x7f0000001140)=""/53, 0x35}, {&(0x7f0000001180)=""/17, 0x11}, {&(0x7f00000011c0)=""/52, 0x34}, {&(0x7f0000001200)=""/175, 0xaf}, {&(0x7f00000012c0)=""/74, 0x4a}, {&(0x7f0000001340)=""/243, 0xf3}, {&(0x7f0000001440)=""/33, 0x21}, {&(0x7f0000001480)=""/19, 0x13}, {&(0x7f00000014c0)=""/101, 0x65}, {&(0x7f0000001540)=""/129, 0x81}], 0xa, &(0x7f00000016c0)=""/80, 0x50}, 0x7fffffff}, {{&(0x7f0000001740)=@nl, 0x80, &(0x7f0000001880)=[{&(0x7f00000017c0)=""/170, 0xaa}], 0x1, &(0x7f00000018c0)=""/139, 0x8b}, 0x9}, {{&(0x7f0000001980)=@in={0x2, 0x0, @remote}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001a00)=""/162, 0xa2}, {&(0x7f0000001ac0)=""/172, 0xac}, {&(0x7f0000001b80)=""/231, 0xe7}], 0x3, &(0x7f0000001cc0)=""/4096, 0x1000}, 0xae}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002cc0)=""/20, 0x14}, {&(0x7f0000002d00)=""/92, 0x5c}, {&(0x7f0000002d80)=""/195, 0xc3}, {&(0x7f0000002ec0)=""/104, 0x68}, {&(0x7f0000002f40)=""/137, 0x89}], 0x5}, 0x7f}], 0x8, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f00000004c0)="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", 0x1f5) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2370.885546] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2370.905940] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 07:28:45 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_ZEROPAGE(r0, 0xc028aa03, &(0x7f0000000000)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x80ffff00000000}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) io_setup(0x3ff, &(0x7f0000000280)=0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/checkreqprot\x00', 0x80000, 0x0) io_cancel(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000100)="7fce6718895d0bb42dafba54c1c37d1336d54ca3038793ff938835648df68d3b0e73763e06d2d44e71feadea2443bccf249b57142df29c85e1e054abcc4285c66b3b81408490b589b26144975848161276b6e43aa606fb416cdcd3727ddf26", 0x5f, 0x100000000, 0x0, 0x1, r4}, &(0x7f0000000240)) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000040), 0x4) 07:28:45 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f000036e000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup3(r1, r2, 0x0) dup2(r4, r3) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000003c0)={{{@in6=@local, @in6}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r5 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(0xffffffffffffffff, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_KICK(r6, 0x4008af20, &(0x7f0000000100)) dup3(r6, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockname$netlink(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)=0xc) 07:28:45 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0xcbaa0bc6b38c87d8, 0x3) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) syz_open_dev$usbfs(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x9, 0x82340) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) r6 = inotify_init1(0x1000) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) getsockname$packet(r10, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0xfffffffffffffddf, &(0x7f0000000040)={&(0x7f0000000100)=@getaddr={0x14, 0x16, 0x700, 0x70bd29, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", ""]}, 0xfffffffffffffe4f}}, 0x8c0) 07:28:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x14b) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff}) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10040, 0x0) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500)}], 0x1000000000000314, 0x8) r6 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(r7, r8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x7a, &(0x7f000059aff8)={r10}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r10, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000002c0)={r10, 0xa}, 0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000000c0)={r10, 0xfffff001}, &(0x7f0000000100)=0x8) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r11, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendto$rxrpc(r11, &(0x7f0000000cc0)="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", 0x1000, 0x4000, 0x0, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f585e396001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2371.454421] syz-executor.3: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) 07:28:45 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) r5 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x10000, 0x104000) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r5, 0x4010640d, &(0x7f0000000140)={0x0, 0x3d6}) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2371.485353] syz-executor.3 cpuset=syz3 [ 2371.508399] mems_allowed=0-1 [ 2371.525708] CPU: 0 PID: 7082 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2371.533574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2371.542934] Call Trace: [ 2371.545541] dump_stack+0x142/0x197 [ 2371.549177] warn_alloc.cold+0x96/0x1af [ 2371.553157] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2371.558011] ? wait_for_completion+0x420/0x420 [ 2371.562610] __alloc_pages_slowpath+0x23c6/0x2930 [ 2371.567576] ? warn_alloc+0xf0/0xf0 [ 2371.571218] ? __might_sleep+0x93/0xb0 [ 2371.575109] __alloc_pages_nodemask+0x62c/0x7a0 [ 2371.579789] ? rcu_read_lock_sched_held+0x110/0x130 [ 2371.584810] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2371.589840] alloc_pages_current+0xec/0x1e0 [ 2371.594169] kvm_mmu_create+0xdf/0x1e0 [ 2371.598084] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2371.603116] kvm_vcpu_init+0x272/0x360 [ 2371.607014] vmx_create_vcpu+0xfc/0x29c0 [ 2371.611084] ? mutex_trylock+0x1c0/0x1c0 [ 2371.615433] ? handle_rdmsr+0x6e0/0x6e0 [ 2371.619563] ? wait_for_completion+0x420/0x420 [ 2371.624177] kvm_arch_vcpu_create+0x8c/0xc0 [ 2371.628513] kvm_vm_ioctl+0x501/0x1600 [ 2371.632550] ? __lock_acquire+0x5f7/0x4620 [ 2371.636951] ? get_unused_fd_flags+0xd0/0xd0 [ 2371.641563] ? kvm_vcpu_release+0xa0/0xa0 [ 2371.645824] ? trace_hardirqs_on+0x10/0x10 [ 2371.650868] ? trace_hardirqs_on+0x10/0x10 [ 2371.655919] ? __might_fault+0x110/0x1d0 [ 2371.660451] ? save_trace+0x290/0x290 [ 2371.664283] ? __might_fault+0x110/0x1d0 [ 2371.669763] ? __fget+0x210/0x370 [ 2371.673523] ? find_held_lock+0x35/0x130 [ 2371.677704] ? __fget+0x210/0x370 [ 2371.681235] ? kvm_vcpu_release+0xa0/0xa0 [ 2371.685428] do_vfs_ioctl+0x7ae/0x1060 [ 2371.689423] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2371.694285] ? lock_downgrade+0x740/0x740 [ 2371.700047] ? ioctl_preallocate+0x1c0/0x1c0 [ 2371.704525] ? __fget+0x237/0x370 [ 2371.707997] ? security_file_ioctl+0x89/0xb0 [ 2371.713120] SyS_ioctl+0x8f/0xc0 [ 2371.718678] ? do_vfs_ioctl+0x1060/0x1060 [ 2371.722852] do_syscall_64+0x1e8/0x640 [ 2371.726900] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2371.731793] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2371.737169] RIP: 0033:0x45a649 [ 2371.740363] RSP: 002b:00007ff0430cdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2371.748229] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a649 [ 2371.755534] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000007 [ 2371.762921] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2371.770323] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0430ce6d4 [ 2371.777668] R13: 00000000004c38dc R14: 00000000004d7dd0 R15: 00000000ffffffff [ 2371.829007] Mem-Info: [ 2371.832241] active_anon:1282085 inactive_anon:192 isolated_anon:0 [ 2371.832241] active_file:1780 inactive_file:2043 isolated_file:32 [ 2371.832241] unevictable:0 dirty:32 writeback:0 unstable:0 [ 2371.832241] slab_reclaimable:27369 slab_unreclaimable:131324 [ 2371.832241] mapped:55200 shmem:243 pagetables:40292 bounce:0 [ 2371.832241] free:25422 free_pcp:272 free_cma:0 [ 2371.875413] Node 0 active_anon:1864280kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2371.999618] Node 1 active_anon:3268560kB inactive_anon:44kB active_file:7064kB inactive_file:7896kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:11696kB dirty:124kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2372.148306] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2372.337778] lowmem_reserve[]: 0 2580 2580 2580 [ 2372.365412] Node 0 DMA32 free:27548kB min:36468kB low:45584kB high:54700kB active_anon:1859480kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12320kB pagetables:38468kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2372.508668] lowmem_reserve[]: 0 0 0 0 [ 2372.522212] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2372.690187] lowmem_reserve[]: 0 0 0 0 [ 2372.697520] Node 1 Normal free:51516kB min:53420kB low:66772kB high:80124kB active_anon:3283148kB inactive_anon:36kB active_file:3280kB inactive_file:4672kB unevictable:0kB writepending:240kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42432kB pagetables:122832kB bounce:0kB free_pcp:772kB local_pcp:264kB free_cma:0kB [ 2372.738555] lowmem_reserve[]: 0 0 0 0 [ 2372.742889] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2372.810201] Node 0 DMA32: 478*4kB (UMEH) 1621*8kB (UMEH) 334*16kB (UMEH) 219*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27232kB [ 2372.855717] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2372.868109] Node 1 Normal: 517*4kB (UMEH) 283*8kB (UMEH) 62*16kB (ME) 621*32kB (UMEH) 417*64kB (MEH) 1*128kB (M) 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 52012kB [ 2372.883924] net_ratelimit: 17 callbacks suppressed [ 2372.883968] protocol 88fb is buggy, dev hsr_slave_0 [ 2372.884060] protocol 88fb is buggy, dev hsr_slave_1 [ 2372.907682] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2372.917764] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2372.926816] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2372.936205] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2372.960242] 1669 total pagecache pages [ 2372.964850] 0 pages in swap cache [ 2372.968602] Swap cache stats: add 0, delete 0, find 0/0 [ 2372.997019] Free swap = 0kB [ 2373.000704] Total swap = 0kB [ 2373.003929] 1965979 pages RAM [ 2373.007152] 0 pages HighMem/MovableOnly [ 2373.030202] 333238 pages reserved [ 2373.033767] 0 pages cma reserved 07:28:47 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000000140)=""/45) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r5, &(0x7f0000000340), 0x41395527) connect$netlink(r5, &(0x7f0000000240)=@unspec, 0xc) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:28:47 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x24c00, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000000180)=""/90) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYRESDEC, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) 07:28:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=r10, @ANYBLOB="00000000000000000c00010000000000004b6b9a7f747d34a25a000000"], 0x2c}}, 0x0) 07:28:48 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000380)={r6, 0x7, &(0x7f0000000240)=[0x1, 0x10, 0xc195, 0xffff, 0x2, 0x5, 0x5], &(0x7f00000002c0)=[0x800, 0x8], 0x20, 0x1, 0x9, &(0x7f0000000300)=[0xffff], &(0x7f0000000340)=[0x8]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000180)={r6, 0x9, &(0x7f0000000040)=[0x10001, 0x4, 0x80000001, 0x6, 0x0, 0x33ab, 0x3ff, 0x1, 0x2], &(0x7f00000000c0)=[0x200, 0x32a], 0x0, 0x2, 0x2000000, &(0x7f0000000100)=[0x2150b9a6, 0xba], &(0x7f0000000140)=[0x0, 0x81, 0x7]}) 07:28:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) dup(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001000010b070000210000000000000000", @ANYRES32=r10, @ANYBLOB="40000000000000000c0101e5ffffff0000000000"], 0x2c}}, 0x0) [ 2374.080172] protocol 88fb is buggy, dev hsr_slave_0 [ 2374.080185] protocol 88fb is buggy, dev hsr_slave_0 [ 2374.085445] protocol 88fb is buggy, dev hsr_slave_1 [ 2374.090502] protocol 88fb is buggy, dev hsr_slave_1 [ 2374.095564] protocol 88fb is buggy, dev hsr_slave_0 [ 2374.105574] protocol 88fb is buggy, dev hsr_slave_1 [ 2374.170199] protocol 88fb is buggy, dev hsr_slave_0 [ 2374.175511] protocol 88fb is buggy, dev hsr_slave_1 07:28:49 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$CAN_RAW_ERR_FILTER(r0, 0x65, 0x2, &(0x7f0000000040)=0x7ba, 0x4) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:28:49 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000140), 0x10) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r5, 0xc0945662, &(0x7f0000000300)={0x7, 0x0, [], {0x0, @reserved}}) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/load\x00', 0x2, 0x0) write$P9_RLOCK(0xffffffffffffffff, &(0x7f00000001c0)={0x8, 0x35, 0x1}, 0x8) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)={0x14, 0x22, 0x829, 0x0, 0x0, {0x3, 0x1000000}}, 0x14}, 0x1, 0xfdffffff00000000}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:28:52 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8b970dafa34efdd0000000074a30000000000005f30480ad43d147787e7ae00811aacfe9789aafa7310484c0a2e10d021b1c65a81cad1b49392939477b5d86e22fdbc5527e9abfbb427cf84fdb1e41ecb478209ba098ee8cb4518e7fd2fa3aad219e1df11ff1c4789fe140e007a9db3e82a1f200a898e37afa3851eb7f59dcd36589ce5a5a63d3014de9cb8c1523d295eb7d9ab4a0be9510cd1354f683d6fa56751900da8cded4ff1d66e90f89711140f096d0c0e3d64a47097aafc3bda4a85a343886c92e0aa206a898a", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000800040000000000"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x4070bd2b, 0x0, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40040}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) 07:28:52 executing program 1: r0 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x0, 0x0) write$UHID_CREATE(r4, &(0x7f0000000680)={0x0, 'syz1\x00', 'syz0\x00', 'syz1\x00', &(0x7f0000000100)=""/147, 0x93, 0x1000, 0x1, 0x9, 0x3f, 0x9}, 0x120) ioctl$int_in(r0, 0x75b147fc11713c5a, &(0x7f0000000040)=0xffffffffffff329d) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2377.775123] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2378.240122] net_ratelimit: 11 callbacks suppressed [ 2378.240128] protocol 88fb is buggy, dev hsr_slave_0 [ 2378.240160] protocol 88fb is buggy, dev hsr_slave_1 [ 2378.245261] protocol 88fb is buggy, dev hsr_slave_1 [ 2378.260704] protocol 88fb is buggy, dev hsr_slave_0 [ 2378.265967] protocol 88fb is buggy, dev hsr_slave_1 07:28:52 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r2, &(0x7f00000001c0)=[{&(0x7f0000000300)="578c169f29a95fcbb80f7d5d682349341a8502b723227a15496c0d709976cd280d193abb9f4f641ec16b80a8b17f42ac2b1153aaec0bf268e9e637a9a013c9a9d78aec0b6a883c34218616a4dd7c67db1772a2a0580ddd6af7", 0x1bb}], 0x1, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00000000c0)=0x1) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) write$P9_RCREATE(0xffffffffffffffff, &(0x7f0000000100)={0x18, 0x73, 0x1, {{0x8, 0x0, 0x8}}}, 0x18) r6 = syz_open_dev$cec(&(0x7f0000000140)='/dev/cec#\x00', 0x0, 0x2) bind$inet6(r6, &(0x7f0000000180)={0xa, 0x4e22, 0x4, @ipv4={[], [], @multicast1}, 0x90}, 0x1c) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2378.320147] protocol 88fb is buggy, dev hsr_slave_0 [ 2378.325424] protocol 88fb is buggy, dev hsr_slave_1 07:28:52 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x12) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0xb3fbb1833d80d6d7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="2c000700100001d52901d04ae2fa6103b3f84a93080000000000000000000000008fe42538f99eddc24cc9fb3d965b6ae8b3b46f04cddfca290c9bc325b3464ceae23f30be212c1e68b94a1c4e5964987d30e0d42aaeaf7df06e3c3f2318c30e535fb4ea39d3f192e720a29241f3fda3e5a274be1bf7", @ANYRES32=r10, @ANYBLOB="1d000000000000000c00"/20], 0x2c}}, 0x0) 07:28:52 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0), 0x15b, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='fuse.', 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="d99f0be99874a00ae544f0db403f9bb1d467565b45b0c2820b1ebd217b59c8b76b88d94c90beb27bf7188e805c3f72b783a3a35010201a9fb3c6d5e15e36418a11f414fdd5b2ca4a2c9fb12c4616e664bdc1a8919d28dc48714771a43d32250efd178a810494ca6b1c75941306f119ead2484a976a57ba28a6f70298c0ff6d3b3cb4bc5bd4aa93cfd96f0a92c461748598ef7b03724d62aefdccd0a2d934ae7ba7db60c651d01425ed873315271f20cc5c4798398ea6799f68f98697b39a2138ff607f80278451c3e250e3700547ee312344b55c00c88f6cb0f29e63137666", @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040002,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="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"]) finit_module(r3, &(0x7f0000000140)='/dev/hwrng\x00', 0x2) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000180)=""/3) sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x1, 0x0, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2378.712668] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13562 sclass=netlink_route_socket pig=7167 comm=syz-executor.3 [ 2378.778549] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=13562 sclass=netlink_route_socket pig=7173 comm=syz-executor.3 [ 2379.120134] protocol 88fb is buggy, dev hsr_slave_0 [ 2379.125256] protocol 88fb is buggy, dev hsr_slave_1 [ 2379.268392] syz-executor.3 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 2379.309713] syz-executor.3 cpuset=syz3 mems_allowed=0-1 [ 2379.318137] CPU: 1 PID: 7165 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2379.325956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2379.335571] Call Trace: [ 2379.338166] dump_stack+0x142/0x197 [ 2379.341814] dump_header+0x177/0x6cd [ 2379.345531] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2379.350634] ? ___ratelimit+0x55/0x537 [ 2379.354522] oom_kill_process.cold+0x10/0xadd [ 2379.358999] ? rcu_read_unlock_special+0x895/0xd40 [ 2379.363926] ? lock_downgrade+0x740/0x740 [ 2379.368060] out_of_memory+0x2ee/0x1180 [ 2379.372013] ? lock_acquire+0x16f/0x430 [ 2379.375971] ? oom_killer_disable+0x1d0/0x1d0 [ 2379.380447] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2379.385359] __alloc_pages_slowpath+0x2251/0x2930 [ 2379.390191] ? warn_alloc+0xf0/0xf0 [ 2379.393804] ? __might_sleep+0x93/0xb0 [ 2379.397701] __alloc_pages_nodemask+0x62c/0x7a0 [ 2379.402462] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2379.407474] ? ____cache_alloc_node+0x1be/0x1d0 [ 2379.412127] ? cache_grow_begin+0x335/0x400 [ 2379.416432] cache_grow_begin+0x80/0x400 [ 2379.420474] ? __cpuset_node_allowed+0xff/0x450 [ 2379.425127] fallback_alloc+0x1fd/0x2c0 [ 2379.429086] ____cache_alloc_node+0x1be/0x1d0 [ 2379.433561] kmem_cache_alloc_node+0xe3/0x780 [ 2379.438041] ? save_trace+0x290/0x290 [ 2379.441822] ? check_preemption_disabled+0x3c/0x250 [ 2379.446853] copy_process.part.0+0x17d5/0x6a00 [ 2379.451516] ? __handle_mm_fault+0x1c49/0x3470 [ 2379.456105] ? lock_downgrade+0x740/0x740 [ 2379.460239] ? pud_val+0xe0/0xe0 [ 2379.463602] ? do_raw_spin_unlock+0x16b/0x260 [ 2379.468113] ? _raw_spin_unlock+0x2d/0x50 [ 2379.472255] ? __cleanup_sighand+0x50/0x50 [ 2379.476473] ? __do_page_fault+0x4e9/0xb80 [ 2379.480697] ? find_held_lock+0x35/0x130 [ 2379.484760] _do_fork+0x19e/0xce0 [ 2379.488324] ? fork_idle+0x280/0x280 [ 2379.492032] ? up_read+0x1a/0x40 [ 2379.495379] ? __do_page_fault+0x358/0xb80 [ 2379.499595] ? mprotect_fixup+0x920/0x920 [ 2379.503726] SyS_clone+0x37/0x50 [ 2379.507080] ? sys_vfork+0x30/0x30 [ 2379.510611] do_syscall_64+0x1e8/0x640 [ 2379.514488] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2379.519332] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2379.524505] RIP: 0033:0x45d019 [ 2379.527682] RSP: 002b:00007ffe4c00ec48 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 2379.535457] RAX: ffffffffffffffda RBX: 00007ff04308c700 RCX: 000000000045d019 [ 2379.543752] RDX: 00007ff04308c9d0 RSI: 00007ff04308bdb0 RDI: 00000000003d0f00 [ 2379.551017] RBP: 00007ffe4c00ee60 R08: 00007ff04308c700 R09: 00007ff04308c700 [ 2379.558274] R10: 00007ff04308c9d0 R11: 0000000000000202 R12: 0000000000000000 [ 2379.565621] R13: 00007ffe4c00ecff R14: 00007ff04308c9c0 R15: 000000000075c07c [ 2379.623978] Mem-Info: [ 2379.626599] active_anon:1289954 inactive_anon:192 isolated_anon:0 [ 2379.626599] active_file:584 inactive_file:606 isolated_file:42 [ 2379.626599] unevictable:0 dirty:30 writeback:0 unstable:0 [ 2379.626599] slab_reclaimable:27365 slab_unreclaimable:131279 [ 2379.626599] mapped:53353 shmem:243 pagetables:40405 bounce:0 [ 2379.626599] free:20165 free_pcp:213 free_cma:0 [ 2379.692209] Node 0 active_anon:1864352kB inactive_anon:724kB active_file:16kB inactive_file:112kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208964kB dirty:12kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2379.721031] Node 1 active_anon:3295508kB inactive_anon:44kB active_file:2128kB inactive_file:2156kB unevictable:0kB isolated(anon):0kB isolated(file):296kB mapped:4296kB dirty:108kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2379.749656] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2379.777338] lowmem_reserve[]: 0 2580 2580 2580 [ 2379.830079] Node 0 DMA32 free:27372kB min:36468kB low:45584kB high:54700kB active_anon:1859528kB inactive_anon:724kB active_file:16kB inactive_file:112kB unevictable:0kB writepending:12kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38528kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2379.900115] lowmem_reserve[]: 0 0 0 0 [ 2379.904425] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2379.947867] lowmem_reserve[]: 0 0 0 0 [ 2379.954511] Node 1 Normal free:45388kB min:53420kB low:66772kB high:80124kB active_anon:3295540kB inactive_anon:44kB active_file:1896kB inactive_file:1552kB unevictable:0kB writepending:112kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42368kB pagetables:123208kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2380.013724] lowmem_reserve[]: 0 0 0 0 [ 2380.017965] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2380.058606] Node 0 DMA32: 473*4kB (UME) 1641*8kB (UME) 338*16kB (UME) 219*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27436kB [ 2380.089678] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2380.116021] Node 1 Normal: 1395*4kB (UME) 260*8kB (UME) 39*16kB (UME) 380*32kB (UME) 415*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 47004kB [ 2380.148110] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2380.157402] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2380.166443] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2380.175730] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2380.184762] 641 total pagecache pages [ 2380.188913] 0 pages in swap cache [ 2380.194741] Swap cache stats: add 0, delete 0, find 0/0 [ 2380.200434] Free swap = 0kB [ 2380.203638] Total swap = 0kB [ 2380.206963] 1965979 pages RAM [ 2380.210814] 0 pages HighMem/MovableOnly [ 2380.215091] 333238 pages reserved [ 2380.218769] 0 pages cma reserved [ 2380.223032] Out of memory: Kill process 7169 (syz-executor.2) score 1007 or sacrifice child [ 2380.320139] protocol 88fb is buggy, dev hsr_slave_0 [ 2380.345519] syz-executor.3 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 2380.370074] syz-executor.3 cpuset=syz3 mems_allowed=0-1 [ 2380.375495] CPU: 0 PID: 7167 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2380.383311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2380.392664] Call Trace: [ 2380.395248] dump_stack+0x142/0x197 [ 2380.398868] dump_header+0x177/0x6cd [ 2380.402564] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2380.407648] ? ___ratelimit+0x55/0x537 [ 2380.411519] oom_kill_process.cold+0x10/0xadd [ 2380.415997] ? rcu_read_unlock_special+0x639/0xd40 [ 2380.420913] ? lock_downgrade+0x740/0x740 [ 2380.425060] out_of_memory+0x2ee/0x1180 [ 2380.429024] ? lock_acquire+0x16f/0x430 [ 2380.432984] ? oom_killer_disable+0x1d0/0x1d0 [ 2380.437462] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2380.442373] __alloc_pages_slowpath+0x2251/0x2930 [ 2380.447296] ? warn_alloc+0xf0/0xf0 [ 2380.450921] ? __might_sleep+0x93/0xb0 [ 2380.454791] __alloc_pages_nodemask+0x62c/0x7a0 [ 2380.459444] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2380.464458] ? ____cache_alloc_node+0x1be/0x1d0 [ 2380.469110] ? cache_grow_begin+0x335/0x400 [ 2380.473417] cache_grow_begin+0x80/0x400 [ 2380.477459] ? __cpuset_node_allowed+0xff/0x450 [ 2380.483246] fallback_alloc+0x1fd/0x2c0 [ 2380.487205] ____cache_alloc_node+0x1be/0x1d0 [ 2380.491796] kmem_cache_alloc+0x1f3/0x780 [ 2380.495937] ? lock_downgrade+0x740/0x740 [ 2380.500090] getname_flags+0xcb/0x580 [ 2380.503874] ? kasan_check_read+0x11/0x20 [ 2380.508010] getname+0x1a/0x20 [ 2380.511393] do_sys_open+0x1e7/0x430 [ 2380.515101] ? filp_open+0x70/0x70 [ 2380.518632] ? SyS_clock_gettime+0xf8/0x180 [ 2380.522962] SyS_openat+0x30/0x40 [ 2380.526396] ? SyS_open+0x40/0x40 [ 2380.529832] do_syscall_64+0x1e8/0x640 [ 2380.533703] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2380.538532] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2380.543811] RIP: 0033:0x45a649 [ 2380.546984] RSP: 002b:00007ff0430cdc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2380.554763] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a649 [ 2380.562023] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: ffffffffffffff9c [ 2380.569370] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2380.576883] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ff0430ce6d4 [ 2380.584138] R13: 00000000004c75f5 R14: 00000000004dd3f8 R15: 00000000ffffffff [ 2380.610388] Mem-Info: [ 2380.612904] active_anon:1289982 inactive_anon:192 isolated_anon:0 [ 2380.612904] active_file:53 inactive_file:89 isolated_file:0 [ 2380.612904] unevictable:0 dirty:26 writeback:6 unstable:0 [ 2380.612904] slab_reclaimable:27361 slab_unreclaimable:131095 [ 2380.612904] mapped:52340 shmem:243 pagetables:40405 bounce:0 [ 2380.612904] free:21449 free_pcp:0 free_cma:0 [ 2380.656959] Node 0 active_anon:1864388kB inactive_anon:724kB active_file:12kB inactive_file:32kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208944kB dirty:16kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2380.706641] Node 1 active_anon:3295540kB inactive_anon:44kB active_file:200kB inactive_file:84kB unevictable:0kB isolated(anon):0kB isolated(file):132kB mapped:316kB dirty:88kB writeback:24kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2380.736609] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2380.763487] lowmem_reserve[]: 0 2580 2580 2580 [ 2380.768405] Node 0 DMA32 free:27508kB min:36468kB low:45584kB high:54700kB active_anon:1859564kB inactive_anon:724kB active_file:12kB inactive_file:32kB unevictable:0kB writepending:16kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38528kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 2380.798142] lowmem_reserve[]: 0 0 0 0 [ 2380.802105] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2380.830670] lowmem_reserve[]: 0 0 0 0 [ 2380.838692] Node 1 Normal free:47936kB min:53420kB low:66772kB high:80124kB active_anon:3295540kB inactive_anon:44kB active_file:352kB inactive_file:188kB unevictable:0kB writepending:112kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42336kB pagetables:123072kB bounce:0kB free_pcp:328kB local_pcp:252kB free_cma:0kB [ 2380.906245] lowmem_reserve[]: 0 0 0 0 [ 2380.914268] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2380.955534] Node 0 DMA32: 497*4kB (UME) 1644*8kB (UME) 338*16kB (UME) 219*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27556kB [ 2380.978454] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2380.989505] Node 1 Normal: 1786*4kB (UME) 283*8kB (UME) 38*16kB (UME) 383*32kB (UME) 415*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 48832kB [ 2381.025693] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2381.050889] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2381.059519] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2381.078659] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2381.089377] 280 total pagecache pages [ 2381.103321] 0 pages in swap cache [ 2381.106819] Swap cache stats: add 0, delete 0, find 0/0 [ 2381.125165] Free swap = 0kB [ 2381.128237] Total swap = 0kB [ 2381.137434] 1965979 pages RAM [ 2381.147248] 0 pages HighMem/MovableOnly [ 2381.158056] 333238 pages reserved [ 2381.167651] 0 pages cma reserved [ 2381.177109] Out of memory: Kill process 7183 (syz-executor.2) score 1007 or sacrifice child [ 2381.195355] Killed process 7183 (syz-executor.2) total-vm:73380kB, anon-rss:16600kB, file-rss:34688kB, shmem-rss:0kB [ 2382.409059] syz-executor.2 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 2382.443127] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2382.448962] CPU: 1 PID: 15936 Comm: syz-executor.2 Not tainted 4.14.156-syzkaller #0 [ 2382.456860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2382.466592] Call Trace: [ 2382.469195] dump_stack+0x142/0x197 [ 2382.472879] dump_header+0x177/0x6cd [ 2382.476600] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2382.481708] ? ___ratelimit+0x55/0x537 [ 2382.485606] oom_kill_process.cold+0x10/0xadd [ 2382.490195] ? oom_unkillable_task+0x294/0x390 [ 2382.494787] ? lock_downgrade+0x740/0x740 [ 2382.498945] out_of_memory+0x2ee/0x1180 [ 2382.502926] ? lock_acquire+0x16f/0x430 [ 2382.506910] ? oom_killer_disable+0x1d0/0x1d0 [ 2382.511504] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2382.516437] __alloc_pages_slowpath+0x2251/0x2930 [ 2382.521293] ? warn_alloc+0xf0/0xf0 [ 2382.524938] ? __might_sleep+0x93/0xb0 [ 2382.528866] __alloc_pages_nodemask+0x62c/0x7a0 [ 2382.533538] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2382.538570] ? ____cache_alloc_node+0x1be/0x1d0 [ 2382.543339] ? cache_grow_begin+0x335/0x400 [ 2382.547665] cache_grow_begin+0x80/0x400 [ 2382.551734] ? __cpuset_node_allowed+0xff/0x450 [ 2382.556407] fallback_alloc+0x1fd/0x2c0 [ 2382.560390] ____cache_alloc_node+0x1be/0x1d0 [ 2382.564891] kmem_cache_alloc+0x1f3/0x780 [ 2382.569178] getname_flags+0xcb/0x580 [ 2382.572989] SyS_mkdir+0x7e/0x200 [ 2382.576487] ? SyS_mkdirat+0x210/0x210 [ 2382.580902] ? do_syscall_64+0x53/0x640 [ 2382.585013] ? SyS_mkdirat+0x210/0x210 [ 2382.588931] do_syscall_64+0x1e8/0x640 [ 2382.592832] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2382.597691] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2382.602885] RIP: 0033:0x459a67 [ 2382.606080] RSP: 002b:00007ffefa8f32a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000053 [ 2382.613846] RAX: ffffffffffffffda RBX: 0000000000244f36 RCX: 0000000000459a67 [ 2382.621318] RDX: 00007ffefa8f32f5 RSI: 00000000000001ff RDI: 00007ffefa8f32f0 [ 2382.628668] RBP: 0000000000000d81 R08: 0000000000000000 R09: 0000000000000005 [ 2382.635953] R10: 0000000000000064 R11: 0000000000000202 R12: 0000000000000016 [ 2382.643232] R13: 00007ffefa8f32e0 R14: 0000000000244bc9 R15: 00007ffefa8f32f0 [ 2382.663895] Mem-Info: [ 2382.666394] active_anon:1288323 inactive_anon:192 isolated_anon:0 [ 2382.666394] active_file:181 inactive_file:134 isolated_file:32 [ 2382.666394] unevictable:0 dirty:0 writeback:0 unstable:0 [ 2382.666394] slab_reclaimable:27361 slab_unreclaimable:131115 [ 2382.666394] mapped:52486 shmem:243 pagetables:40350 bounce:0 [ 2382.666394] free:22953 free_pcp:0 free_cma:0 [ 2382.706181] Node 0 active_anon:1864336kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2382.740892] Node 1 active_anon:3288956kB inactive_anon:44kB active_file:200kB inactive_file:56kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:40kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2382.772836] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2382.840069] lowmem_reserve[]: 0 2580 2580 2580 [ 2382.844716] Node 0 DMA32 free:27632kB min:36468kB low:45584kB high:54700kB active_anon:1859512kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38528kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2382.892244] lowmem_reserve[]: 0 0 0 0 [ 2382.896182] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2382.925808] lowmem_reserve[]: 0 0 0 0 [ 2382.929713] Node 1 Normal free:53028kB min:53420kB low:66772kB high:80124kB active_anon:3288568kB inactive_anon:44kB active_file:392kB inactive_file:596kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42240kB pagetables:122852kB bounce:0kB free_pcp:716kB local_pcp:192kB free_cma:0kB [ 2383.020085] lowmem_reserve[]: 0 0 0 0 [ 2383.024033] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2383.058408] Node 0 DMA32: 510*4kB (UME) 1647*8kB (UME) 338*16kB (UME) 219*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27632kB [ 2383.077298] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2383.088341] Node 1 Normal: 393*4kB (UME) 321*8kB (UME) 78*16kB (UME) 697*32kB (UME) 416*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 54316kB [ 2383.146640] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2383.159605] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2383.174406] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2383.183444] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2383.196541] 362 total pagecache pages [ 2383.200510] 0 pages in swap cache [ 2383.203956] Swap cache stats: add 0, delete 0, find 0/0 [ 2383.209314] Free swap = 0kB [ 2383.212390] Total swap = 0kB [ 2383.215492] 1965979 pages RAM [ 2383.218588] 0 pages HighMem/MovableOnly [ 2383.222615] 333238 pages reserved [ 2383.226059] 0 pages cma reserved [ 2383.229422] Out of memory: Kill process 30961 (syz-executor.3) score 1007 or sacrifice child [ 2383.239205] Killed process 30961 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB [ 2383.280139] net_ratelimit: 17 callbacks suppressed [ 2383.280146] protocol 88fb is buggy, dev hsr_slave_0 [ 2383.290209] protocol 88fb is buggy, dev hsr_slave_1 [ 2383.329805] oom_reaper: reaped process 30961 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB [ 2384.480153] protocol 88fb is buggy, dev hsr_slave_0 [ 2384.480186] protocol 88fb is buggy, dev hsr_slave_1 [ 2384.485346] protocol 88fb is buggy, dev hsr_slave_1 [ 2384.496530] protocol 88fb is buggy, dev hsr_slave_0 [ 2384.501719] protocol 88fb is buggy, dev hsr_slave_1 07:28:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = syz_open_dev$sg(&(0x7f0000000340)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f0000000280)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x0, 0xed, &(0x7f0000000080)=""/237}, &(0x7f0000000180)="6a39e5b25369", 0x0, 0x0, 0x0, 0x0, 0x0}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) socket$netlink(0x10, 0x3, 0x0) 07:28:59 executing program 0: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/51, 0x33}}], 0x0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000240)='/dev/audio\x00', 0x80180, 0x0) ioctl$TCSETS2(r1, 0x402c542b, &(0x7f0000000300)={0x3, 0x5, 0x2, 0x1, 0x7f, "a4803848231ed03c050e5f3a00921a4c77b006", 0xe0000000}) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) r4 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r4, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x1c, &(0x7f0000000040)={@dev}, &(0x7f0000000140)=0x14) socket$inet6(0xa, 0x2, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:28:59 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000580)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000000b00)=[{{&(0x7f00000000c0)=@x25, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)=""/209, 0xd1}], 0x1, &(0x7f0000000480)=""/196, 0xc4}, 0x6}, {{&(0x7f0000000280)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000640)=""/218, 0xda}, {&(0x7f0000000740)=""/104, 0x68}, {&(0x7f00000007c0)=""/147, 0x93}, {&(0x7f0000000300)=""/55, 0x37}, {&(0x7f0000000880)=""/228, 0xe4}], 0x5, &(0x7f0000000a00)=""/212, 0xd4}, 0xb7d}], 0x2, 0x1a082, &(0x7f0000000b80)={r3, r4+10000000}) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000bc0)={@dev={0xac, 0x14, 0x14, 0xc}, @rand_addr=0x8001, r5}, 0xc) 07:28:59 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYBLOB="c95e9688b19f66b110dcf4f064bc0ee2673f9af0733694f5ee5bfaae2e5accdd0ff7c771891dc63a08b1a4390eb8991f0001a71b0f42d8481741389d95ef16a9cdc434affe98b7c3cad4facececb070621c0cad93968aab062e42002ddfe9014cbc500287d5be82edc32aed6e8fa0db6dded7d47ac8431527ed3e76373bdb6acb67b27f5f35b3c65c59e4fbe8236cb566fe7c581e32affda584fdff19019df23815446796d85d7a699499584e35041aa089b25dcfc8af9f6dfab7aca59d2d39eeda7c077", @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@initdev, @in=@broadcast}}, {{}, 0x0, @in=@loopback}}, &(0x7f0000000040)=0xe8) [ 2384.720141] protocol 88fb is buggy, dev hsr_slave_0 [ 2384.725532] protocol 88fb is buggy, dev hsr_slave_1 07:28:59 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r5, 0x40086602, 0x400007) write$cgroup_subtree(r5, &(0x7f0000000040)=ANY=[], 0x0) r6 = ioctl$LOOP_CTL_GET_FREE(r5, 0x4c82) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, r6) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000fba420baf747e99be56d1fd2fef7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) [ 2384.834331] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:28:59 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=r10, @ANYBLOB="00000000004f00000c0001000000000000000000"], 0x2c}}, 0x0) [ 2384.910268] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:28:59 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3000000000000000000000000000c12f49b18c84c0e964ddd032f2960b58641f4edb94320d2ba411ab4350504cebdc4451422c78d2b3f459c37130f69fd9bf747e954b209383495b74200daa1039e3c8cac9f1e560bcbcecadc3d3a79c8171fe4f6866bb2a503ba7dee388b2695991696344d9da61e7dc5d765d5328224db8845d8da16507a33732d840ad1ed6369fadef", @ANYRES32=0x0, @ANYBLOB="000020000000000008001b0000fcffff070004020000007a58283564c01a194cb03e409dd700008d2f165e33e4b9c69708d0"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2c, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2385.370129] protocol 88fb is buggy, dev hsr_slave_0 07:29:00 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe(&(0x7f00000000c0)) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:29:00 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) socket$isdn(0x22, 0x3, 0x21) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[]}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2386.226632] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7230 comm=syz-executor.3 07:29:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={0x0}, 0x10300}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x6, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) getsockname$packet(r10, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) r11 = getpgid(0xffffffffffffffff) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r12, 0x407, 0xfffffffffffffffd) write(r12, &(0x7f0000000340), 0x41395527) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r14 = getpid() sched_setattr(r14, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@RTM_GETNSID={0x3c, 0x5a, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NETNSA_PID={0x8, 0x2, r11}, @NETNSA_FD={0x8, 0x3, r12}, @NETNSA_PID={0x8, 0x2, r13}, @NETNSA_PID={0x0, 0x2, r14}, @NETNSA_FD={0x8, 0x3, r3}]}, 0x3c}}, 0x0) 07:29:02 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) 07:29:03 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000cc0)=""/4096, 0x1000}], 0x1, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2388.640146] net_ratelimit: 11 callbacks suppressed [ 2388.640152] protocol 88fb is buggy, dev hsr_slave_0 [ 2388.640176] protocol 88fb is buggy, dev hsr_slave_1 [ 2388.645234] protocol 88fb is buggy, dev hsr_slave_1 [ 2388.650636] protocol 88fb is buggy, dev hsr_slave_0 [ 2388.666038] protocol 88fb is buggy, dev hsr_slave_1 [ 2388.880123] protocol 88fb is buggy, dev hsr_slave_0 [ 2388.885270] protocol 88fb is buggy, dev hsr_slave_1 [ 2389.520114] protocol 88fb is buggy, dev hsr_slave_0 [ 2389.525318] protocol 88fb is buggy, dev hsr_slave_1 [ 2390.720113] protocol 88fb is buggy, dev hsr_slave_0 [ 2391.529216] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2391.782130] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:29:07 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=r10, @ANYBLOB="0000001400"/20], 0x2c}}, 0x0) [ 2393.680139] net_ratelimit: 17 callbacks suppressed [ 2393.680146] protocol 88fb is buggy, dev hsr_slave_0 [ 2393.690392] protocol 88fb is buggy, dev hsr_slave_1 [ 2394.013006] syz-executor.5 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=0 [ 2394.026380] syz-executor.5 cpuset=syz5 mems_allowed=0-1 [ 2394.031892] CPU: 1 PID: 20879 Comm: syz-executor.5 Not tainted 4.14.156-syzkaller #0 [ 2394.039779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2394.049262] Call Trace: [ 2394.051875] dump_stack+0x142/0x197 [ 2394.055522] dump_header+0x177/0x6cd [ 2394.059241] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2394.064352] ? ___ratelimit+0x55/0x537 [ 2394.068680] oom_kill_process.cold+0x10/0xadd [ 2394.073178] ? rcu_read_unlock_special+0x895/0xd40 [ 2394.078113] ? lock_downgrade+0x740/0x740 [ 2394.082615] out_of_memory+0x2ee/0x1180 [ 2394.086589] ? lock_acquire+0x16f/0x430 [ 2394.090573] ? oom_killer_disable+0x1d0/0x1d0 [ 2394.095071] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2394.100092] __alloc_pages_slowpath+0x2251/0x2930 [ 2394.104949] ? warn_alloc+0xf0/0xf0 [ 2394.108590] ? __might_sleep+0x93/0xb0 [ 2394.112510] __alloc_pages_nodemask+0x62c/0x7a0 [ 2394.117275] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2394.122318] ? rcu_read_lock_sched_held+0x110/0x130 [ 2394.127349] copy_process.part.0+0x26a/0x6a00 [ 2394.131861] ? trace_hardirqs_on+0x10/0x10 [ 2394.136106] ? save_trace+0x290/0x290 [ 2394.139931] ? trace_hardirqs_on+0x10/0x10 [ 2394.144293] ? __might_fault+0x110/0x1d0 [ 2394.148362] ? find_held_lock+0x35/0x130 [ 2394.152428] ? __cleanup_sighand+0x50/0x50 [ 2394.156669] ? lock_downgrade+0x740/0x740 [ 2394.160824] _do_fork+0x19e/0xce0 [ 2394.164289] ? fork_idle+0x280/0x280 [ 2394.168001] ? put_timespec64+0xb4/0x100 [ 2394.172152] ? nsecs_to_jiffies+0x30/0x30 [ 2394.176305] ? SyS_clock_gettime+0xf8/0x180 [ 2394.180631] SyS_clone+0x37/0x50 [ 2394.184002] ? sys_vfork+0x30/0x30 [ 2394.187556] do_syscall_64+0x1e8/0x640 [ 2394.191618] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2394.196642] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2394.201845] RIP: 0033:0x458c1a [ 2394.205039] RSP: 002b:00007fff982ba270 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 2394.212751] RAX: ffffffffffffffda RBX: 00007fff982ba270 RCX: 0000000000458c1a [ 2394.220109] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 2394.227380] RBP: 00007fff982ba2b0 R08: 0000000000000001 R09: 00000000019d9940 [ 2394.235013] R10: 00000000019d9c10 R11: 0000000000000246 R12: 0000000000000001 [ 2394.242287] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fff982ba300 [ 2394.264522] Mem-Info: [ 2394.267028] active_anon:1288911 inactive_anon:190 isolated_anon:0 [ 2394.267028] active_file:24 inactive_file:47 isolated_file:63 [ 2394.267028] unevictable:0 dirty:0 writeback:0 unstable:0 [ 2394.267028] slab_reclaimable:27421 slab_unreclaimable:130965 [ 2394.267028] mapped:52329 shmem:243 pagetables:40308 bounce:0 [ 2394.267028] free:22850 free_pcp:67 free_cma:0 [ 2394.301212] Node 0 active_anon:1864340kB inactive_anon:724kB active_file:12kB inactive_file:12kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208924kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2394.335446] Node 1 active_anon:3291324kB inactive_anon:36kB active_file:72kB inactive_file:268kB unevictable:0kB isolated(anon):0kB isolated(file):252kB mapped:324kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2394.367042] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2394.405203] lowmem_reserve[]: 0 2580 2580 2580 [ 2394.409838] Node 0 DMA32 free:27716kB min:36468kB low:45584kB high:54700kB active_anon:1859516kB inactive_anon:724kB active_file:12kB inactive_file:12kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38528kB bounce:0kB free_pcp:16kB local_pcp:0kB free_cma:0kB [ 2394.442812] lowmem_reserve[]: 0 0 0 0 [ 2394.446759] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2394.476408] lowmem_reserve[]: 0 0 0 0 [ 2394.481423] Node 1 Normal free:53200kB min:53420kB low:66772kB high:80124kB active_anon:3291324kB inactive_anon:36kB active_file:72kB inactive_file:188kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42112kB pagetables:122684kB bounce:0kB free_pcp:340kB local_pcp:20kB free_cma:0kB [ 2394.515621] lowmem_reserve[]: 0 0 0 0 [ 2394.519468] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2394.539725] Node 0 DMA32: 524*4kB (UME) 1670*8kB (UME) 335*16kB (UME) 217*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27760kB [ 2394.558389] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2394.569712] Node 1 Normal: 202*4kB (ME) 468*8kB (UME) 164*16kB (UME) 579*32kB (UMEH) 434*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53480kB [ 2394.584388] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2394.593442] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2394.602094] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2394.611022] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2394.619593] 289 total pagecache pages [ 2394.623595] 0 pages in swap cache [ 2394.627050] Swap cache stats: add 0, delete 0, find 0/0 [ 2394.632452] Free swap = 0kB [ 2394.635455] Total swap = 0kB [ 2394.638465] 1965979 pages RAM [ 2394.641652] 0 pages HighMem/MovableOnly [ 2394.645622] 333238 pages reserved [ 2394.649075] 0 pages cma reserved [ 2394.654157] Out of memory: Kill process 7257 (syz-executor.2) score 1007 or sacrifice child [ 2394.663857] Killed process 7257 (syz-executor.2) total-vm:73248kB, anon-rss:16588kB, file-rss:34688kB, shmem-rss:0kB [ 2394.880119] protocol 88fb is buggy, dev hsr_slave_0 [ 2394.885386] protocol 88fb is buggy, dev hsr_slave_1 [ 2394.890157] protocol 88fb is buggy, dev hsr_slave_0 [ 2394.891304] protocol 88fb is buggy, dev hsr_slave_0 [ 2394.896401] protocol 88fb is buggy, dev hsr_slave_1 [ 2394.901434] protocol 88fb is buggy, dev hsr_slave_1 [ 2395.120179] protocol 88fb is buggy, dev hsr_slave_0 [ 2395.125307] protocol 88fb is buggy, dev hsr_slave_1 [ 2395.269036] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 2395.336439] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 07:29:09 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x10, &(0x7f0000000240)=0x10000, 0x4) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000000140)={r5}) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r7, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) 07:29:10 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x3b68978aca57acec, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0xc) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffffd0000000ffffe0", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:29:10 executing program 1: r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x5ef, 0x20a300) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000100)={0x0, 0x3}, &(0x7f0000000140)=0x8) accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) ftruncate(r5, 0xfffffffffffffffd) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040)=0x101, 0x4) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:29:10 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\bb\x00'/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000800040000000000"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000140)={0x80000000000, 0x9}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000100)=0x1) 07:29:10 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ful\a\x00', 0x101181, 0x0) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) r3 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r3, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) openat$urandom(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x800, 0x0) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='fuse.', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040002,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="0062010000009a69683eba1cfa6a241f"]) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x80000, 0x0) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000180)) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) dup(r5) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0xd) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) r10 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = dup(r11) getsockname$packet(r12, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r10, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[]}}, 0x0) [ 2395.820093] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7286 comm=syz-executor.3 07:29:11 executing program 0: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) 07:29:11 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) write(0xffffffffffffffff, &(0x7f00000000c0)="80711e81d7b07a6ce8fd032e41412e8f44bcd78f4bb456b096fccd6bb10c08b77c190e62e90ccdc295e0b9ba4236f06afe32916c957b9a4628a21bf3af53db267035b391f71cd3e0acf481972401648877c0e284c5de8765636380afcba09a61497213755649eab434781a3cbbcc378a337b5fc0860358cc2def7e230e419853b8beb1894c1169", 0x87) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:29:11 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4bdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) 07:29:11 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f00000000c0)={0x4, 0x2}) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) 07:29:11 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000480)={&(0x7f0000000300), 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="b0190000850afe161329a176634a7bdf8a6825e48595d49b415cb106de5caa71572ca1ec8f97830af354c5536db54eee755d94de12408af5b8b2c77830d67d3e2b6f1e944646639ff1ca367f13fd4861e9bc1e5fe7f6df45ebe36c8a116408377b06244e4b2edcbb4f916aa4ddce49aa4ff4be3d2e4bb2a0f52b14f043bde15e0616529097942e6bb294ae2aa38dc7561a7732f3415afe7c9d6223cb210a4aec945a7991422d236490b4e557c3dee35ef170a336ad7febf0018d75479a65421e10ca76e354100e451ac8d7149305a092ab635312745b32e5", @ANYRES16=r4, @ANYBLOB="100325bd7000fedbdf2507000000090005000300000008000500ffffffff5c000300080004000600000008000500ac1e0101080007004e240000080004000100000014000200626f6e643000"/85], 0x3}, 0x1, 0x0, 0x0, 0x5}, 0x4000000) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x48, r4, 0x108, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4f5}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}]}]}, 0x48}}, 0x4000000) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x7c, r4, 0x0, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4e15}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2a593e35}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x135}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1d}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xe36187abb40a0cb}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x2, 0xd, 0x1c, "a902c95af5d509ffbce68a464ea6320bf1145f22358afbdaea3a19d90d5c9b5e3d8bdb8be8e395ed8f56f223fe3ce1ea722bffb35bc180565cec4c71b769a54c", "bd2db0f24de424e01a904a76a14b0f730af40d592d4fed45d7d299ae39a5ff6e20084d466e5b0fff85bd189e72c385b18aab869040cdf5a6754db3850d68f723", "79a9c13436ec00e66be42b85119edf3f1cbe8fb6fffd5a25fd4a70ea2596532a", [0x9, 0xfffffffffffffff7]}) 07:29:11 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f00000004c0)="f21d8385", 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000940)}], 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x14) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000680)='/proc/capi/capi20\x00', 0x0, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @local}, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 2398.024811] syz-executor.2 invoked oom-killer: gfp_mask=0x14200ca(GFP_HIGHUSER_MOVABLE), nodemask=(null), order=0, oom_score_adj=0 [ 2398.063785] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2398.072148] CPU: 1 PID: 15936 Comm: syz-executor.2 Not tainted 4.14.156-syzkaller #0 [ 2398.080088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2398.089797] Call Trace: [ 2398.092383] dump_stack+0x142/0x197 [ 2398.096003] dump_header+0x177/0x6cd [ 2398.099963] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2398.105050] ? ___ratelimit+0x55/0x537 [ 2398.108922] oom_kill_process.cold+0x10/0xadd [ 2398.113526] ? rcu_read_unlock_special+0x895/0xd40 [ 2398.118438] ? lock_downgrade+0x740/0x740 [ 2398.122587] out_of_memory+0x2ee/0x1180 [ 2398.126544] ? lock_acquire+0x16f/0x430 [ 2398.130512] ? oom_killer_disable+0x1d0/0x1d0 [ 2398.135781] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2398.140781] __alloc_pages_slowpath+0x2251/0x2930 [ 2398.145692] ? warn_alloc+0xf0/0xf0 [ 2398.149335] ? __might_sleep+0x93/0xb0 [ 2398.153308] __alloc_pages_nodemask+0x62c/0x7a0 [ 2398.157970] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2398.163077] ? __lock_acquire+0x5f7/0x4620 [ 2398.167306] ? get_task_policy.part.0+0x85/0xa0 [ 2398.172044] alloc_pages_vma+0xc9/0x4c0 [ 2398.176010] wp_page_copy+0x203/0x1410 [ 2398.179887] ? follow_pfn+0x220/0x220 [ 2398.183850] ? do_raw_spin_unlock+0x16b/0x260 [ 2398.188720] do_wp_page+0x24b/0x12b0 [ 2398.192422] ? finish_mkwrite_fault+0x620/0x620 [ 2398.197089] __handle_mm_fault+0x1d4a/0x3470 [ 2398.201655] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2398.206673] ? find_held_lock+0x35/0x130 [ 2398.210913] ? handle_mm_fault+0x1b6/0x7c0 [ 2398.215135] ? sync_mm_rss+0x11d/0x190 [ 2398.219014] handle_mm_fault+0x293/0x7c0 [ 2398.223066] __do_page_fault+0x4c1/0xb80 [ 2398.227388] ? vmalloc_fault+0xe30/0xe30 [ 2398.231538] ? page_fault+0x2f/0x50 [ 2398.235675] do_page_fault+0x71/0x511 [ 2398.239463] ? page_fault+0x2f/0x50 [ 2398.243073] page_fault+0x45/0x50 [ 2398.246521] RIP: 0033:0x43172a [ 2398.250391] RSP: 002b:00007ffefa8f2020 EFLAGS: 00010206 [ 2398.255741] RAX: 0000000000018691 RBX: 0000000000718640 RCX: 0000000000008041 [ 2398.263004] RDX: 0000000001145930 RSI: 000000000114d970 RDI: 0000000000000003 [ 2398.270266] RBP: 0000000000008041 R08: 0000000000000001 R09: 0000000001144940 [ 2398.277517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000718698 [ 2398.284873] R13: 0000000000718698 R14: 0000000000000000 R15: 0000000000002710 [ 2398.300955] Mem-Info: [ 2398.313867] active_anon:1288581 inactive_anon:192 isolated_anon:0 [ 2398.313867] active_file:241 inactive_file:248 isolated_file:24 [ 2398.313867] unevictable:0 dirty:11 writeback:0 unstable:0 [ 2398.313867] slab_reclaimable:27464 slab_unreclaimable:130913 [ 2398.313867] mapped:52629 shmem:243 pagetables:40343 bounce:0 [ 2398.313867] free:22869 free_pcp:11 free_cma:0 [ 2398.384052] Node 0 active_anon:1864576kB inactive_anon:724kB active_file:4kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208908kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2398.422495] Node 1 active_anon:3289748kB inactive_anon:44kB active_file:568kB inactive_file:684kB unevictable:0kB isolated(anon):0kB isolated(file):96kB mapped:908kB dirty:40kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2398.491190] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2398.519656] lowmem_reserve[]: 0 2580 2580 2580 [ 2398.524539] Node 0 DMA32 free:27440kB min:36468kB low:45584kB high:54700kB active_anon:1859752kB inactive_anon:724kB active_file:4kB inactive_file:8kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38528kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2398.554616] lowmem_reserve[]: 0 0 0 0 [ 2398.558581] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2398.592334] lowmem_reserve[]: 0 0 0 0 [ 2398.601220] Node 1 Normal free:53016kB min:53420kB low:66772kB high:80124kB active_anon:3289748kB inactive_anon:44kB active_file:960kB inactive_file:436kB unevictable:0kB writepending:40kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42112kB pagetables:122824kB bounce:0kB free_pcp:1232kB local_pcp:608kB free_cma:0kB [ 2398.639361] lowmem_reserve[]: 0 0 0 0 [ 2398.644011] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2398.693856] Node 0 DMA32: 472*4kB (UM) 1666*8kB (UME) 336*16kB (UME) 214*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27440kB [ 2398.720684] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2398.732025] Node 1 Normal: 1148*4kB (UME) 685*8kB (UME) 85*16kB (UME) 505*32kB (UMEH) 410*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53832kB [ 2398.747578] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2398.764577] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2398.774276] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2398.783728] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2398.792875] 470 total pagecache pages [ 2398.796954] 0 pages in swap cache [ 2398.800564] Swap cache stats: add 0, delete 0, find 0/0 [ 2398.806025] Free swap = 0kB [ 2398.809129] Total swap = 0kB [ 2398.812280] 1965979 pages RAM [ 2398.815452] 0 pages HighMem/MovableOnly [ 2398.819671] 333238 pages reserved [ 2398.823325] 0 pages cma reserved [ 2398.826764] Out of memory: Kill process 7331 (syz-executor.2) score 1007 or sacrifice child [ 2398.835584] Killed process 7331 (syz-executor.2) total-vm:73248kB, anon-rss:16588kB, file-rss:34716kB, shmem-rss:0kB [ 2399.040140] net_ratelimit: 12 callbacks suppressed [ 2399.040145] protocol 88fb is buggy, dev hsr_slave_0 [ 2399.050121] protocol 88fb is buggy, dev hsr_slave_0 [ 2399.050172] protocol 88fb is buggy, dev hsr_slave_1 [ 2399.055305] protocol 88fb is buggy, dev hsr_slave_1 [ 2399.060542] protocol 88fb is buggy, dev hsr_slave_0 [ 2399.071362] protocol 88fb is buggy, dev hsr_slave_1 [ 2399.165554] syz-executor.0: page allocation failure: order:5, mode:0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null) [ 2399.189884] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2399.208803] CPU: 0 PID: 7335 Comm: syz-executor.0 Not tainted 4.14.156-syzkaller #0 [ 2399.216678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2399.226047] Call Trace: [ 2399.228657] dump_stack+0x142/0x197 [ 2399.232318] warn_alloc.cold+0x96/0x1af [ 2399.236315] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2399.241185] ? __alloc_pages_direct_compact+0xbc/0x380 [ 2399.247082] __alloc_pages_slowpath+0x23c6/0x2930 [ 2399.252173] ? save_trace+0x290/0x290 [ 2399.255992] ? warn_alloc+0xf0/0xf0 [ 2399.259641] ? __might_sleep+0x93/0xb0 [ 2399.264420] __alloc_pages_nodemask+0x62c/0x7a0 [ 2399.269113] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2399.274707] ? ____cache_alloc_node+0x1be/0x1d0 [ 2399.279490] ? cache_grow_begin+0x335/0x400 [ 2399.283831] cache_grow_begin+0x80/0x400 [ 2399.288624] ? __cpuset_node_allowed+0xff/0x450 [ 2399.293394] fallback_alloc+0x1fd/0x2c0 [ 2399.297418] ____cache_alloc_node+0x1be/0x1d0 [ 2399.301935] kmem_cache_alloc_trace+0x213/0x790 [ 2399.306933] ? trace_hardirqs_on+0x10/0x10 [ 2399.311197] kvm_dev_ioctl+0x163/0x1620 [ 2399.315556] ? kvm_put_kvm+0xaa0/0xaa0 [ 2399.319485] ? kvm_put_kvm+0xaa0/0xaa0 [ 2399.323581] do_vfs_ioctl+0x7ae/0x1060 [ 2399.327575] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2399.332350] ? lock_downgrade+0x740/0x740 [ 2399.336505] ? ioctl_preallocate+0x1c0/0x1c0 [ 2399.340951] ? __fget+0x237/0x370 [ 2399.344461] ? security_file_ioctl+0x89/0xb0 [ 2399.348997] SyS_ioctl+0x8f/0xc0 [ 2399.352369] ? do_vfs_ioctl+0x1060/0x1060 [ 2399.356522] do_syscall_64+0x1e8/0x640 [ 2399.360416] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2399.365269] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2399.370465] RIP: 0033:0x45a649 [ 2399.373687] RSP: 002b:00007f210115dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2399.381396] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a649 [ 2399.389011] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000003 [ 2399.396479] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2399.404777] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f210115e6d4 [ 2399.412320] R13: 00000000004c38f2 R14: 00000000004d7de8 R15: 00000000ffffffff [ 2399.419980] protocol 88fb is buggy, dev hsr_slave_0 [ 2399.425096] protocol 88fb is buggy, dev hsr_slave_1 [ 2399.436861] Mem-Info: [ 2399.464556] active_anon:1284748 inactive_anon:192 isolated_anon:0 [ 2399.464556] active_file:381 inactive_file:1084 isolated_file:43 [ 2399.464556] unevictable:0 dirty:0 writeback:0 unstable:0 [ 2399.464556] slab_reclaimable:27462 slab_unreclaimable:130861 [ 2399.464556] mapped:53290 shmem:243 pagetables:40311 bounce:0 [ 2399.464556] free:25490 free_pcp:204 free_cma:0 [ 2399.544784] Node 0 active_anon:1864360kB inactive_anon:724kB active_file:0kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208908kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2399.573574] Node 1 active_anon:3277032kB inactive_anon:44kB active_file:1624kB inactive_file:7864kB unevictable:0kB isolated(anon):0kB isolated(file):300kB mapped:6752kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2399.635523] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2399.682850] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:29:14 executing program 2: r0 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm_plock\x00', 0x0, 0x0) read$alg(r0, &(0x7f0000000100)=""/198, 0xc6) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r2, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) ioprio_get$uid(0x3, r6) write(r4, &(0x7f0000000340), 0x41395527) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r7 = socket$vsock_dgram(0x28, 0x2, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) getsockname$packet(r10, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r7, 0x8933, &(0x7f0000000240)={'vcan0\x00', r11}) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:29:14 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYRESOCT=r3, @ANYRES32=0x0, @ANYRES16=0x0, @ANYBLOB="3e28eb6e917abf643361dd35be2d093c6ce543a6d7a766a8cb9fc96beb0c31eb16a32126e840f8ad903ccee70b0ae68775ef69844390f25fe6aa8111b2106b8a417e8b37a1c825003ad6c3d9706e33ea6fb03a05fa0ae7cfb7598b190fbf9bf1e2aec66691292ed205b8f5c5f4b13e675d39287d33a7f11647ff39326cbb72f6cef72f81005d080896c613486ac5bdff947ee39173c69a21520f00f62d618e24b5305c8aa0924a6076d113357f"], 0x4}}, 0x0) 07:29:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) dup(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) [ 2399.808336] lowmem_reserve[]: 0 2580 2580 2580 [ 2399.827028] Node 0 DMA32 free:27656kB min:36468kB low:45584kB high:54700kB active_anon:1859536kB inactive_anon:724kB active_file:0kB inactive_file:8kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38528kB bounce:0kB free_pcp:4kB local_pcp:4kB free_cma:0kB [ 2399.920128] protocol 88fb is buggy, dev hsr_slave_0 [ 2399.925345] protocol 88fb is buggy, dev hsr_slave_1 [ 2399.936188] lowmem_reserve[]: 0 0 0 0 [ 2399.940380] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2400.017202] lowmem_reserve[]: 0 0 0 0 [ 2400.021263] Node 1 Normal free:51880kB min:53420kB low:66772kB high:80124kB active_anon:3274532kB inactive_anon:44kB active_file:3696kB inactive_file:13400kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42368kB pagetables:122696kB bounce:0kB free_pcp:300kB local_pcp:200kB free_cma:0kB [ 2400.057553] lowmem_reserve[]: 0 0 0 0 [ 2400.061603] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2400.079097] Node 0 DMA32: 439*4kB (UH) 1665*8kB (UMEH) 336*16kB (UMEH) 213*32kB (UMEH) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27268kB [ 2400.094608] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2400.106182] Node 1 Normal: 12*4kB (UEH) 57*8kB (UE) 17*16kB (UEH) 756*32kB (UME) 403*64kB (MH) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 50760kB [ 2400.141865] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2400.254861] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2400.377957] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2400.425035] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2400.459014] 3060 total pagecache pages [ 2400.470341] init invoked oom-killer: gfp_mask=0x14201ca(GFP_HIGHUSER_MOVABLE|__GFP_COLD), nodemask=(null), order=0, oom_score_adj=0 [ 2400.478591] 0 pages in swap cache [ 2400.535367] Swap cache stats: add 0, delete 0, find 0/0 [ 2400.542114] init cpuset=/ mems_allowed=0-1 [ 2400.562609] CPU: 1 PID: 1 Comm: init Not tainted 4.14.156-syzkaller #0 [ 2400.569529] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2400.579001] Call Trace: [ 2400.580452] Free swap = 0kB [ 2400.581617] dump_stack+0x142/0x197 [ 2400.581634] dump_header+0x177/0x6cd [ 2400.581648] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2400.586998] Total swap = 0kB [ 2400.588317] ? ___ratelimit+0x55/0x537 [ 2400.588333] oom_kill_process.cold+0x10/0xadd [ 2400.608555] ? rcu_read_unlock_special+0x895/0xd40 [ 2400.608890] 1965979 pages RAM [ 2400.613599] ? lock_downgrade+0x740/0x740 [ 2400.613614] out_of_memory+0x2ee/0x1180 [ 2400.613620] ? lock_acquire+0x16f/0x430 [ 2400.613632] ? oom_killer_disable+0x1d0/0x1d0 [ 2400.613641] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2400.613650] __alloc_pages_slowpath+0x2251/0x2930 [ 2400.632339] 0 pages HighMem/MovableOnly [ 2400.633454] ? __alloc_pages_nodemask+0x639/0x7a0 [ 2400.633467] ? warn_alloc+0xf0/0xf0 [ 2400.655796] ? __might_sleep+0x93/0xb0 [ 2400.656006] 333238 pages reserved [ 2400.659688] __alloc_pages_nodemask+0x62c/0x7a0 [ 2400.659703] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2400.659713] ? lock_downgrade+0x740/0x740 [ 2400.659726] ? find_get_entry+0x23c/0x520 [ 2400.677502] 0 pages cma reserved [ 2400.681419] alloc_pages_current+0xec/0x1e0 [ 2400.681435] __page_cache_alloc+0x248/0x3e0 [ 2400.681446] filemap_fault+0xcc9/0x19a0 [ 2400.681458] ? radix_tree_next_chunk+0x43e/0x9a0 [ 2400.681474] ? __lock_page_or_retry+0x8d0/0x8d0 [ 2400.707772] ? lock_acquire+0x16f/0x430 [ 2400.711777] ? ext4_filemap_fault+0x7b/0xb0 [ 2400.716127] ext4_filemap_fault+0x83/0xb0 [ 2400.720467] __do_fault+0x104/0x390 [ 2400.724208] __handle_mm_fault+0x2460/0x3470 [ 2400.728637] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 2400.733583] ? find_held_lock+0x35/0x130 [ 2400.737670] ? handle_mm_fault+0x1b6/0x7c0 [ 2400.742016] handle_mm_fault+0x293/0x7c0 [ 2400.746102] __do_page_fault+0x4c1/0xb80 [ 2400.750181] ? vmalloc_fault+0xe30/0xe30 [ 2400.754256] ? page_fault+0x2f/0x50 [ 2400.757901] do_page_fault+0x71/0x511 [ 2400.761827] ? page_fault+0x2f/0x50 [ 2400.766099] page_fault+0x45/0x50 [ 2400.769564] RIP: 0033:0x404d65 [ 2400.772842] RSP: 002b:00007fffb863d300 EFLAGS: 00010217 [ 2400.778296] RAX: 0000000000000000 RBX: 00007fffb863d4a0 RCX: 00007fd8102b1dd3 [ 2400.785599] RDX: 0000000000000000 RSI: 00007fffb863d650 RDI: 000000000000000b [ 2400.793140] RBP: 00007fffb863d650 R08: 00007fffb863d6d0 R09: 0000000000000001 [ 2400.800600] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 2400.807966] R13: 00007fffb863da30 R14: 0000000000000000 R15: 0000000000000000 [ 2400.845486] Mem-Info: [ 2400.848097] active_anon:1288206 inactive_anon:192 isolated_anon:0 [ 2400.848097] active_file:521 inactive_file:530 isolated_file:69 [ 2400.848097] unevictable:0 dirty:75 writeback:0 unstable:0 [ 2400.848097] slab_reclaimable:27458 slab_unreclaimable:130962 [ 2400.848097] mapped:53281 shmem:243 pagetables:40442 bounce:0 [ 2400.848097] free:22264 free_pcp:70 free_cma:0 [ 2400.908864] Node 0 active_anon:1864628kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208908kB dirty:4kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2400.943770] Node 1 active_anon:3290896kB inactive_anon:44kB active_file:2080kB inactive_file:2116kB unevictable:0kB isolated(anon):0kB isolated(file):276kB mapped:4116kB dirty:296kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2400.990432] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2401.024286] lowmem_reserve[]: 0 2580 2580 2580 [ 2401.029169] Node 0 DMA32 free:27384kB min:36468kB low:45584kB high:54700kB active_anon:1859808kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38528kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2401.068082] lowmem_reserve[]: 0 0 0 0 [ 2401.072836] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2401.098847] lowmem_reserve[]: 0 0 0 0 [ 2401.107821] Node 1 Normal free:48772kB min:53420kB low:66772kB high:80124kB active_anon:3291044kB inactive_anon:44kB active_file:1964kB inactive_file:2088kB unevictable:0kB writepending:248kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42400kB pagetables:123368kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2401.141635] lowmem_reserve[]: 0 0 0 0 [ 2401.145875] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2401.163705] Node 0 DMA32: 471*4kB (UME) 1662*8kB (UME) 336*16kB (UME) 214*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27404kB [ 2401.186735] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2401.198089] Node 1 Normal: 1577*4kB (UMEH) 517*8kB (UME) 152*16kB (UME) 398*32kB (UMEH) 375*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 49612kB [ 2401.216369] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2401.240485] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2401.263011] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2401.284374] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2401.304043] 767 total pagecache pages [ 2401.313998] 0 pages in swap cache [ 2401.321358] Swap cache stats: add 0, delete 0, find 0/0 [ 2401.334019] Free swap = 0kB [ 2401.342200] Total swap = 0kB [ 2401.348879] 1965979 pages RAM [ 2401.361233] 0 pages HighMem/MovableOnly [ 2401.370207] 333238 pages reserved [ 2401.377217] 0 pages cma reserved [ 2401.384275] Out of memory: Kill process 7349 (syz-executor.2) score 1007 or sacrifice child [ 2401.877699] syz-executor.0 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 2401.896418] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2401.913153] CPU: 0 PID: 7336 Comm: syz-executor.0 Not tainted 4.14.156-syzkaller #0 [ 2401.920976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2401.930360] Call Trace: [ 2401.932972] dump_stack+0x142/0x197 [ 2401.936808] dump_header+0x177/0x6cd [ 2401.940539] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2401.945673] ? ___ratelimit+0x55/0x537 [ 2401.949576] oom_kill_process.cold+0x10/0xadd [ 2401.954349] ? rcu_read_unlock_special+0x639/0xd40 [ 2401.959310] ? lock_downgrade+0x740/0x740 [ 2401.963478] out_of_memory+0x2ee/0x1180 [ 2401.967552] ? lock_acquire+0x16f/0x430 [ 2401.971540] ? oom_killer_disable+0x1d0/0x1d0 [ 2401.976058] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2401.980997] __alloc_pages_slowpath+0x2251/0x2930 [ 2401.985853] ? trace_hardirqs_on_caller+0x400/0x590 [ 2401.990879] ? warn_alloc+0xf0/0xf0 [ 2401.994525] ? __might_sleep+0x93/0xb0 [ 2401.998424] __alloc_pages_nodemask+0x62c/0x7a0 [ 2402.003375] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2402.008414] cache_grow_begin+0x80/0x400 [ 2402.012485] ? __cpuset_node_allowed+0xff/0x450 [ 2402.017236] fallback_alloc+0x1fd/0x2c0 [ 2402.021458] ____cache_alloc_node+0x1be/0x1d0 [ 2402.026056] kmem_cache_alloc+0x1f3/0x780 [ 2402.030211] ? lock_downgrade+0x740/0x740 [ 2402.034481] getname_flags+0xcb/0x580 [ 2402.038296] ? kasan_check_read+0x11/0x20 [ 2402.042454] getname+0x1a/0x20 [ 2402.045654] do_sys_open+0x1e7/0x430 [ 2402.049380] ? filp_open+0x70/0x70 [ 2402.052927] ? SyS_clock_gettime+0xf8/0x180 [ 2402.057619] SyS_openat+0x30/0x40 [ 2402.061076] ? SyS_open+0x40/0x40 [ 2402.064550] do_syscall_64+0x1e8/0x640 [ 2402.068439] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2402.073297] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2402.078495] RIP: 0033:0x45a649 [ 2402.081739] RSP: 002b:00007f210113cc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 2402.089450] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 000000000045a649 [ 2402.096806] RDX: 0000000000000000 RSI: 0000000020000140 RDI: ffffffffffffff9c [ 2402.104062] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 2402.111343] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f210113d6d4 [ 2402.118601] R13: 00000000004c743d R14: 00000000004dd110 R15: 00000000ffffffff [ 2402.133071] Mem-Info: [ 2402.135546] active_anon:1288922 inactive_anon:192 isolated_anon:0 [ 2402.135546] active_file:43 inactive_file:79 isolated_file:7 [ 2402.135546] unevictable:0 dirty:0 writeback:0 unstable:0 [ 2402.135546] slab_reclaimable:27451 slab_unreclaimable:130763 [ 2402.135546] mapped:52322 shmem:243 pagetables:40445 bounce:0 [ 2402.135546] free:22672 free_pcp:227 free_cma:0 [ 2402.172893] Node 0 active_anon:1864632kB inactive_anon:724kB active_file:12kB inactive_file:8kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2402.204369] Node 1 active_anon:3291056kB inactive_anon:44kB active_file:160kB inactive_file:192kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:284kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2402.235442] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2402.300786] lowmem_reserve[]: 0 2580 2580 2580 [ 2402.305518] Node 0 DMA32 free:27392kB min:36468kB low:45584kB high:54700kB active_anon:1859808kB inactive_anon:724kB active_file:12kB inactive_file:8kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38528kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2402.336980] lowmem_reserve[]: 0 0 0 0 [ 2402.341112] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2402.367717] lowmem_reserve[]: 0 0 0 0 [ 2402.372079] Node 1 Normal free:53228kB min:53420kB low:66772kB high:80124kB active_anon:3291056kB inactive_anon:44kB active_file:160kB inactive_file:308kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42368kB pagetables:123232kB bounce:0kB free_pcp:128kB local_pcp:8kB free_cma:0kB [ 2402.402311] lowmem_reserve[]: 0 0 0 0 [ 2402.406366] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2402.424060] Node 0 DMA32: 472*4kB (UME) 1660*8kB (UME) 336*16kB (UME) 214*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27392kB [ 2402.438271] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2402.449367] Node 1 Normal: 2057*4kB (UMEH) 651*8kB (UME) 180*16kB (UME) 404*32kB (UMEH) 377*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53372kB [ 2402.464704] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2402.475884] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2402.493935] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2402.503176] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2402.512062] 354 total pagecache pages [ 2402.516087] 0 pages in swap cache [ 2402.520927] Swap cache stats: add 0, delete 0, find 0/0 [ 2402.526439] Free swap = 0kB [ 2402.529573] Total swap = 0kB [ 2402.532728] 1965979 pages RAM [ 2402.536309] 0 pages HighMem/MovableOnly [ 2402.540711] 333238 pages reserved [ 2402.544279] 0 pages cma reserved [ 2402.547755] Out of memory: Kill process 7363 (syz-executor.2) score 1007 or sacrifice child [ 2402.556491] Killed process 7363 (syz-executor.2) total-vm:73380kB, anon-rss:16600kB, file-rss:34692kB, shmem-rss:0kB [ 2402.988127] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:29:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0xffffffffffffff64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c8000401000870800000000003608f41d6f7fcbb85ad86804fa36c4c01a96ce36f18342d47a", @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 07:29:17 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0xffffffffffffff4e, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000080017008e29f5856696001e8038000000000004000000000000f7ffffff40000000ff01000000000000797c705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:29:17 executing program 3: r0 = socket$inet(0x2, 0x5, 0x20) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0xfff, 0x0, 0x2, 0xfff, 0x3}, 0x14) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) [ 2404.080150] net_ratelimit: 17 callbacks suppressed [ 2404.080156] protocol 88fb is buggy, dev hsr_slave_0 [ 2404.090298] protocol 88fb is buggy, dev hsr_slave_1 [ 2405.280146] protocol 88fb is buggy, dev hsr_slave_0 [ 2405.280165] protocol 88fb is buggy, dev hsr_slave_0 [ 2405.285527] protocol 88fb is buggy, dev hsr_slave_1 [ 2405.290693] protocol 88fb is buggy, dev hsr_slave_1 [ 2405.296015] protocol 88fb is buggy, dev hsr_slave_0 [ 2405.306422] protocol 88fb is buggy, dev hsr_slave_1 [ 2405.600144] protocol 88fb is buggy, dev hsr_slave_0 [ 2405.605479] protocol 88fb is buggy, dev hsr_slave_1 [ 2405.964282] syz-executor.3 invoked oom-killer: gfp_mask=0x15080c0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null), order=3, oom_score_adj=1000 [ 2405.983062] syz-executor.3 cpuset=syz3 mems_allowed=0-1 [ 2405.989059] CPU: 1 PID: 7379 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2405.997415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2406.006771] Call Trace: [ 2406.009373] dump_stack+0x142/0x197 [ 2406.013057] dump_header+0x177/0x6cd [ 2406.016754] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2406.021939] ? ___ratelimit+0x55/0x537 [ 2406.025821] oom_kill_process.cold+0x10/0xadd [ 2406.030295] ? rcu_read_unlock_special+0x895/0xd40 [ 2406.035239] ? lock_downgrade+0x740/0x740 [ 2406.039464] out_of_memory+0x2ee/0x1180 [ 2406.043420] ? lock_acquire+0x16f/0x430 [ 2406.047390] ? oom_killer_disable+0x1d0/0x1d0 [ 2406.051868] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2406.056778] __alloc_pages_slowpath+0x2251/0x2930 [ 2406.061625] ? warn_alloc+0xf0/0xf0 [ 2406.065241] ? __might_sleep+0x93/0xb0 [ 2406.069229] __alloc_pages_nodemask+0x62c/0x7a0 [ 2406.073881] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2406.078880] ? rcu_read_lock_sched_held+0x110/0x130 [ 2406.083918] ? check_preemption_disabled+0x3c/0x250 [ 2406.089027] copy_process.part.0+0x26a/0x6a00 [ 2406.093688] ? __handle_mm_fault+0x1c49/0x3470 [ 2406.098269] ? lock_downgrade+0x740/0x740 [ 2406.102469] ? pud_val+0xe0/0xe0 [ 2406.105871] ? do_raw_spin_unlock+0x16b/0x260 [ 2406.110881] ? _raw_spin_unlock+0x2d/0x50 [ 2406.115038] ? __cleanup_sighand+0x50/0x50 [ 2406.119268] ? __do_page_fault+0x4e9/0xb80 [ 2406.123521] ? find_held_lock+0x35/0x130 [ 2406.127574] _do_fork+0x19e/0xce0 [ 2406.131016] ? fork_idle+0x280/0x280 [ 2406.134726] ? up_read+0x1a/0x40 [ 2406.138073] ? __do_page_fault+0x358/0xb80 [ 2406.142309] ? mprotect_fixup+0x920/0x920 [ 2406.146438] SyS_clone+0x37/0x50 [ 2406.149797] ? sys_vfork+0x30/0x30 [ 2406.153332] do_syscall_64+0x1e8/0x640 [ 2406.157202] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2406.162048] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2406.167221] RIP: 0033:0x45d019 [ 2406.170395] RSP: 002b:00007ffe4c00ec48 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 2406.178270] RAX: ffffffffffffffda RBX: 00007ff0430ce700 RCX: 000000000045d019 [ 2406.185525] RDX: 00007ff0430ce9d0 RSI: 00007ff0430cddb0 RDI: 00000000003d0f00 [ 2406.192778] RBP: 00007ffe4c00ee60 R08: 00007ff0430ce700 R09: 00007ff0430ce700 [ 2406.200120] R10: 00007ff0430ce9d0 R11: 0000000000000202 R12: 0000000000000000 [ 2406.207372] R13: 00007ffe4c00ecff R14: 00007ff0430ce9c0 R15: 000000000075bf2c [ 2406.296326] Mem-Info: [ 2406.298793] active_anon:1288826 inactive_anon:192 isolated_anon:0 [ 2406.298793] active_file:13 inactive_file:0 isolated_file:0 [ 2406.298793] unevictable:0 dirty:0 writeback:0 unstable:0 [ 2406.298793] slab_reclaimable:27427 slab_unreclaimable:130870 [ 2406.298793] mapped:52212 shmem:243 pagetables:40368 bounce:0 [ 2406.298793] free:22867 free_pcp:28 free_cma:0 [ 2406.340644] Node 0 active_anon:1864376kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2406.377342] Node 1 active_anon:3291128kB inactive_anon:44kB active_file:20kB inactive_file:1016kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:744kB dirty:0kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2406.409069] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2406.439648] lowmem_reserve[]: 0 2580 2580 2580 [ 2406.445956] Node 0 DMA32 free:27732kB min:36468kB low:45584kB high:54700kB active_anon:1859552kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38528kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2406.478565] lowmem_reserve[]: 0 0 0 0 [ 2406.482492] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2406.516580] lowmem_reserve[]: 0 0 0 0 [ 2406.525569] Node 1 Normal free:53140kB min:53420kB low:66772kB high:80124kB active_anon:3291036kB inactive_anon:44kB active_file:588kB inactive_file:512kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42080kB pagetables:122924kB bounce:0kB free_pcp:44kB local_pcp:28kB free_cma:0kB [ 2406.559991] lowmem_reserve[]: 0 0 0 0 [ 2406.563960] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2406.583948] Node 0 DMA32: 523*4kB (UME) 1675*8kB (UME) 337*16kB (UME) 214*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27732kB [ 2406.598036] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2406.612688] Node 1 Normal: 186*4kB (UMEH) 168*8kB (UME) 75*16kB (UME) 778*32kB (UMEH) 396*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53528kB [ 2406.628132] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2406.658755] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2406.675112] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2406.684080] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2406.697264] 274 total pagecache pages [ 2406.701210] 0 pages in swap cache [ 2406.704654] Swap cache stats: add 0, delete 0, find 0/0 [ 2406.709994] Free swap = 0kB [ 2406.713110] Total swap = 0kB [ 2406.716120] 1965979 pages RAM [ 2406.719210] 0 pages HighMem/MovableOnly [ 2406.723387] 333238 pages reserved [ 2406.726829] 0 pages cma reserved [ 2406.730403] Out of memory: Kill process 30974 (syz-executor.3) score 1007 or sacrifice child [ 2406.739512] Killed process 30974 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB [ 2406.872135] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 07:29:21 executing program 0: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.stat\x00', 0x0, 0x0) ptrace$setsig(0x4203, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x1}) write(0xffffffffffffffff, &(0x7f0000000040)="0f42", 0x2) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000580)=""/143, &(0x7f0000000340)=0xfee5) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f00000004c0)="f21d8385", 0x4) openat$null(0xffffffffffffff9c, &(0x7f0000000440)='/dev/null\x00', 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000940)}], 0x1}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000340), &(0x7f0000000380)=0x14) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000680)='/proc/capi/capi20\x00', 0x0, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000480)={0x0, @rand_addr, @local}, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000740)={0x3, 0x2, 0xf000, 0x1000, &(0x7f0000000000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfb, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYRES16=0x0], 0x1}}, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000380)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:29:21 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) accept4$netrom(r3, 0x0, &(0x7f0000000000), 0xc0000) socket$inet_sctp(0x2, 0x1, 0x84) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) dup(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) r8 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = dup(r9) getsockname$packet(r10, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r8, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="41c00000100001fdffffff28de6115bc96bb105148f9b4f99f4f566acf8e9b2e88ec8cd04e64757e0ca45f3e00000000000000000000ea67221326f7444303a807ece9733e6fae52b309699333d2e3f42f4887b36daa7c18e38ff3217d5f3e01701e4b53681ad4368f40da7dbbb8933f8ae29aca3bebe46318cf1132104b1a9a3b46dff3c0f92f3a9d5a2a676cbcd7b44044ac7a0ba28d1d51fe2ec3cb82bffaf9988107d9b9164c26eb0f595ec477ab632c03c521ab695995f010bda948a74a8b97bb93bcbc8e2ac9fe02ab45fdaf79f8b5d1cda320f53425", @ANYRES32=r11, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 07:29:21 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000040), &(0x7f00000000c0)=0x4) [ 2407.195919] syz-executor.0: page allocation failure: order:0, mode:0x14000c4(GFP_KERNEL|GFP_DMA32), nodemask=(null) [ 2407.243704] syz-executor.0 cpuset=syz0 mems_allowed=0-1 [ 2407.271901] CPU: 1 PID: 7392 Comm: syz-executor.0 Not tainted 4.14.156-syzkaller #0 [ 2407.279834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2407.289294] Call Trace: [ 2407.291898] dump_stack+0x142/0x197 [ 2407.295542] warn_alloc.cold+0x96/0x1af [ 2407.299624] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2407.304487] ? wait_for_completion+0x420/0x420 [ 2407.309090] __alloc_pages_slowpath+0x23c6/0x2930 [ 2407.314157] ? warn_alloc+0xf0/0xf0 [ 2407.317885] ? __might_sleep+0x93/0xb0 [ 2407.321877] __alloc_pages_nodemask+0x62c/0x7a0 [ 2407.326559] ? rcu_read_lock_sched_held+0x110/0x130 [ 2407.331622] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2407.336682] alloc_pages_current+0xec/0x1e0 [ 2407.341015] kvm_mmu_create+0xdf/0x1e0 [ 2407.344909] kvm_arch_vcpu_init+0x29c/0x8e0 [ 2407.349243] kvm_vcpu_init+0x272/0x360 [ 2407.353136] vmx_create_vcpu+0xfc/0x29c0 [ 2407.357206] ? mutex_trylock+0x1c0/0x1c0 [ 2407.361282] ? handle_rdmsr+0x6e0/0x6e0 [ 2407.365258] ? wait_for_completion+0x420/0x420 [ 2407.369944] kvm_arch_vcpu_create+0x8c/0xc0 [ 2407.374315] kvm_vm_ioctl+0x501/0x1600 [ 2407.378307] ? __lock_acquire+0x5f7/0x4620 [ 2407.382658] ? kvm_vcpu_release+0xa0/0xa0 [ 2407.386820] ? trace_hardirqs_on+0x10/0x10 [ 2407.391066] ? trace_hardirqs_on+0x10/0x10 [ 2407.395312] ? __might_fault+0x110/0x1d0 [ 2407.399377] ? save_trace+0x290/0x290 [ 2407.403189] ? __might_fault+0x110/0x1d0 [ 2407.407255] ? __fget+0x210/0x370 [ 2407.410715] ? find_held_lock+0x35/0x130 [ 2407.414785] ? __fget+0x210/0x370 [ 2407.418246] ? kvm_vcpu_release+0xa0/0xa0 [ 2407.422435] do_vfs_ioctl+0x7ae/0x1060 [ 2407.426333] ? selinux_file_mprotect+0x5d0/0x5d0 [ 2407.431096] ? lock_downgrade+0x740/0x740 [ 2407.435350] ? ioctl_preallocate+0x1c0/0x1c0 [ 2407.439775] ? __fget+0x237/0x370 [ 2407.443248] ? security_file_ioctl+0x89/0xb0 [ 2407.447684] SyS_ioctl+0x8f/0xc0 [ 2407.451061] ? do_vfs_ioctl+0x1060/0x1060 [ 2407.455219] do_syscall_64+0x1e8/0x640 [ 2407.459116] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2407.463971] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2407.469192] RIP: 0033:0x45a649 [ 2407.472378] RSP: 002b:00007f210115dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2407.480094] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000045a649 [ 2407.487370] RDX: 0000000000000000 RSI: 000000000000ae41 RDI: 0000000000000004 [ 2407.494672] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2407.501957] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f210115e6d4 [ 2407.509246] R13: 00000000004c38dc R14: 00000000004d7dd0 R15: 00000000ffffffff [ 2407.606476] Mem-Info: [ 2407.630126] active_anon:1282026 inactive_anon:192 isolated_anon:0 [ 2407.630126] active_file:946 inactive_file:3268 isolated_file:32 [ 2407.630126] unevictable:0 dirty:41 writeback:0 unstable:0 [ 2407.630126] slab_reclaimable:27422 slab_unreclaimable:131351 [ 2407.630126] mapped:55447 shmem:243 pagetables:40286 bounce:0 [ 2407.630126] free:24911 free_pcp:284 free_cma:0 [ 2407.679750] Node 0 active_anon:1864376kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:8kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2407.712725] Node 1 active_anon:3263728kB inactive_anon:44kB active_file:4480kB inactive_file:11980kB unevictable:0kB isolated(anon):0kB isolated(file):128kB mapped:12984kB dirty:156kB writeback:0kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2407.753834] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2407.786809] lowmem_reserve[]: 0 2580 2580 2580 [ 2407.792893] Node 0 DMA32 free:27608kB min:36468kB low:45584kB high:54700kB active_anon:1859552kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:8kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38528kB bounce:0kB free_pcp:128kB local_pcp:128kB free_cma:0kB 07:29:22 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x801, 0x0, 0x25dfdbfd, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_LINK={0x8, 0x5, 0x81}, @IFLA_IF_NETNSID={0x8}, @IFLA_MTU={0x8, 0xe, 0x4}]}, 0x40}}, 0x4020004) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) [ 2407.836155] lowmem_reserve[]: 0 0 0 0 [ 2407.853890] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2407.905757] lowmem_reserve[]: 0 0 0 0 [ 2407.919873] Node 1 Normal free:63064kB min:53420kB low:66772kB high:80124kB active_anon:3263228kB inactive_anon:44kB active_file:5392kB inactive_file:10524kB unevictable:0kB writepending:156kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42208kB pagetables:122596kB bounce:0kB free_pcp:756kB local_pcp:284kB free_cma:0kB 07:29:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x1, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000108000000000008000000000000", @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) [ 2408.067444] lowmem_reserve[]: 0 0 0 0 [ 2408.084120] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2408.144244] Node 0 DMA32: 492*4kB (UME) 1674*8kB (UME) 337*16kB (UME) 214*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27600kB 07:29:22 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000500)}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) [ 2408.194346] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2408.223950] Node 1 Normal: 401*4kB (UMEH) 97*8kB (UME) 245*16kB (UME) 916*32kB (UMEH) 430*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 63132kB [ 2408.269533] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2408.310806] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 07:29:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=r10, @ANYBLOB="00000000000000ec0b0001000000000000000000"], 0x2c}}, 0x0) [ 2408.363662] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2408.392051] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2408.408729] 4356 total pagecache pages 07:29:22 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000280), 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) recvfrom$inet6(r5, &(0x7f00000000c0)=""/198, 0xc6, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0xfe0000, @rand_addr="d10b8307f42e668a07b6504a78a51770", 0x1}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000240)={0x4, 0x9, 0x3f}) sendmsg$nl_netfilter(r4, 0x0, 0x0) [ 2408.423279] 0 pages in swap cache [ 2408.433247] Swap cache stats: add 0, delete 0, find 0/0 [ 2408.448118] Free swap = 0kB [ 2408.455822] Total swap = 0kB [ 2408.465393] 1965979 pages RAM [ 2408.474843] 0 pages HighMem/MovableOnly [ 2408.492024] 333238 pages reserved [ 2408.510790] 0 pages cma reserved 07:29:22 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000002", @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 07:29:22 executing program 0: lsetxattr$security_ima(0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)='bpf\x00', 0x0, &(0x7f00000004c0)={[{@mode={'mode'}}]}) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 2408.563712] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2408.657695] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=10754 sclass=netlink_route_socket pig=7432 comm=syz-executor.5 07:29:23 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000280), 0xc, &(0x7f0000000500)={&(0x7f0000000940)=ANY=[@ANYBLOB="6c01000011000fce2bbd7000ffdbdf2507000000", @ANYRES32=r2, @ANYBLOB="808002000000000040001a0004000a00080013007a987ceeb523da77d01683fdcfcd9e35d53ef61c49bb6fc8e65a333a3df667dba90424553b6481edd167432428eee70b3c147e3deb8bee89fa2e3eef278db2eb65707f67cd03", @ANYRES32, @ANYBLOB="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"/316], 0x16c}, 0x1, 0x0, 0x0, 0x10}, 0x20) [ 2408.718862] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14338 sclass=netlink_route_socket pig=7435 comm=syz-executor.5 07:29:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x400000, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x8, 0x8d}, 0x0) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r6 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r6, &(0x7f00000028c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) 07:29:23 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'veth0\x00', 0x0}) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000000)={@rand_addr="d8e74350ac77cede7b0cf252877e82fb", 0x0, r2}) 07:29:23 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) r6 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r6, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = dup3(r7, r8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x7a, &(0x7f000059aff8)={r10}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r10, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000002c0)={r10, 0xa}, 0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f00000000c0)={r10, 0x6f, "18b0e3ba00c01b9c38eedd784a72cfd47849d485f0b00a9e0bf9ddad3a632af7a4d62bf95054dd141c27f8db109fa391d4656aa20a035374dd85908510a8e4b68f73510580211e3dcdf701de0b57542327be2a467341adcf12f11dc33f5f24017ae5b7e2f5dbbb77dd90cff7a5f85e"}, &(0x7f0000000140)=0x77) r12 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r12, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r13 = socket$inet(0x2, 0x4000000805, 0x0) r14 = socket$inet_sctp(0x2, 0x5, 0x84) r15 = dup3(r13, r14, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r15, 0x84, 0x7a, &(0x7f000059aff8)={r16}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r16, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r12, 0x84, 0x75, &(0x7f00000002c0)={r16, 0xa}, 0x8) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000300)={r11, 0xff, 0x7fc00000, 0xc6b, 0x0, 0x0, 0x1ff, 0x100, {r16, @in={{0x2, 0x4e24, @broadcast}}, 0x3, 0x400, 0x3, 0x7, 0x9}}, &(0x7f0000000180)=0xb0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r17 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r17, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:29:23 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000380)='/dev/loop#\x00', 0x0, 0x0) sysinfo(&(0x7f00000007c0)=""/154) ioctl$BLKPG(r0, 0x1269, &(0x7f0000000280)={0x1, 0x0, 0x0, &(0x7f0000000800)}) alarm(0x0) r1 = socket$kcm(0xa, 0x0, 0x11) setsockopt$sock_attach_bpf(r1, 0x29, 0x23, &(0x7f0000000280), 0xa8) close(r1) r2 = dup2(0xffffffffffffffff, r1) recvfrom$unix(r2, 0x0, 0x0, 0x40000000, 0x0, 0x0) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, 0xffffffffffffffff) setsockopt$inet_tcp_int(r3, 0x6, 0x2, 0x0, 0x0) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = open(&(0x7f0000002000)='./bus\x00', 0x983042, 0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r5, 0x6, 0x1, &(0x7f0000000100)={0x9, 0xa05a, 0x9, 0x45, 0x0, 0x6, 0x101}, 0xc) sendto$inet(r3, 0x0, 0x0, 0x20000804, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) r8 = accept$alg(r7, 0x0, 0x0) splice(r8, 0x0, r6, 0x0, 0x100000, 0x0) syz_open_dev$vivid(&(0x7f0000001680)='/dev/video#\x00', 0x2, 0x2) r9 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r10 = fcntl$dupfd(r9, 0x0, r9) write$P9_RXATTRWALK(r10, &(0x7f0000000040)={0x0, 0x9}, 0xf) ioctl$VIDIOC_SUBDEV_G_EDID(r10, 0xc0285628, &(0x7f0000001700)={0x0, 0x0, 0x3da, [], 0x0}) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-generic\x00'}, 0x58) 07:29:23 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r4 = timerfd_create(0x7, 0x400) vmsplice(r4, &(0x7f0000000340)=[{&(0x7f0000000380)="22deee4d2a000000003600"/29, 0x174}], 0x1, 0xf) write$FUSE_POLL(r3, &(0x7f0000000040)={0x18, 0xffffffffffffffda, 0x8, {0x40}}, 0x18) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SG_NEXT_CMD_LEN(r5, 0x2283, &(0x7f0000000140)=0xad) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r6, 0x84, 0x75, &(0x7f00000003c0)={0x0, 0x400}, &(0x7f0000000400)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000440)={r7, 0x1}, 0x8) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/load\x00', 0x2, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r8 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x1f, 0x8100) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r9, 0x407, 0x0) write(r9, &(0x7f0000000340), 0x41395527) sendmsg$nl_xfrm(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES64=0x0, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES16=0x0, @ANYRESHEX=0x0, @ANYRES16=r9, @ANYRES32=r3, @ANYRESOCT=r0], @ANYBLOB="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"], 0x4}}, 0x0) [ 2409.520164] net_ratelimit: 12 callbacks suppressed [ 2409.520170] protocol 88fb is buggy, dev hsr_slave_0 [ 2409.530334] protocol 88fb is buggy, dev hsr_slave_1 [ 2409.600165] protocol 88fb is buggy, dev hsr_slave_0 [ 2409.605312] protocol 88fb is buggy, dev hsr_slave_1 [ 2409.610525] protocol 88fb is buggy, dev hsr_slave_0 [ 2409.615605] protocol 88fb is buggy, dev hsr_slave_1 [ 2409.760143] protocol 88fb is buggy, dev hsr_slave_0 [ 2409.765386] protocol 88fb is buggy, dev hsr_slave_1 07:29:24 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="3000000010e99a9a8425183c9c00010800000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000800040000000000"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGETD(r3, 0x5424, &(0x7f00000000c0)) sendmsg$nl_netfilter(r2, 0x0, 0x0) r4 = socket$inet6(0xa, 0x80003, 0xff) ioctl(r4, 0x1000008912, &(0x7f0000000080)="0800b5055e0bcfe87b2071") r5 = socket$inet(0x2, 0x4000000805, 0x0) r6 = socket$inet_sctp(0x2, 0x5, 0x84) r7 = dup3(r5, r6, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x7a, &(0x7f000059aff8)={r8}, &(0x7f000034f000)=0x2059b000) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=r8, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f00000002c0)={r8, 0xa}, 0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000100)={r8, 0xfa}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x8, 0x6, 0x400, 0x6, r9}, &(0x7f00000001c0)=0x10) 07:29:24 executing program 5: socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) dup(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x5) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x44a040, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) dup(r5) socket$netlink(0x10, 0x3, 0x1f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[]}}, 0x0) 07:29:24 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000280), 0x80000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r3 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) recvfrom$inet6(r5, &(0x7f00000000c0)=""/198, 0xc6, 0x0, &(0x7f00000001c0)={0xa, 0x4e23, 0xfe0000, @rand_addr="d10b8307f42e668a07b6504a78a51770", 0x1}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000240)={0x4, 0x9, 0x3f}) sendmsg$nl_netfilter(r4, 0x0, 0x0) [ 2410.320122] protocol 88fb is buggy, dev hsr_slave_0 [ 2410.325295] protocol 88fb is buggy, dev hsr_slave_1 [ 2410.639411] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59664 sclass=netlink_route_socket pig=7484 comm=syz-executor.3 [ 2411.684177] syz-executor.2 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=1000 [ 2411.702133] syz-executor.2 cpuset=syz2 mems_allowed=0-1 [ 2411.708083] CPU: 1 PID: 7486 Comm: syz-executor.2 Not tainted 4.14.156-syzkaller #0 [ 2411.715889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2411.725246] Call Trace: [ 2411.728452] dump_stack+0x142/0x197 [ 2411.732070] dump_header+0x177/0x6cd [ 2411.735770] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2411.740873] ? ___ratelimit+0x55/0x537 [ 2411.744757] oom_kill_process.cold+0x10/0xadd [ 2411.749236] ? rcu_read_unlock_special+0x895/0xd40 [ 2411.754152] ? lock_downgrade+0x740/0x740 [ 2411.758286] out_of_memory+0x2ee/0x1180 [ 2411.763046] ? lock_acquire+0x16f/0x430 [ 2411.767028] ? oom_killer_disable+0x1d0/0x1d0 [ 2411.771510] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2411.776424] __alloc_pages_slowpath+0x2251/0x2930 [ 2411.781272] ? warn_alloc+0xf0/0xf0 [ 2411.784909] ? __might_sleep+0x93/0xb0 [ 2411.788798] __alloc_pages_nodemask+0x62c/0x7a0 [ 2411.793702] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2411.798726] ? ____cache_alloc_node+0x1be/0x1d0 [ 2411.803476] ? cache_grow_begin+0x335/0x400 [ 2411.807795] cache_grow_begin+0x80/0x400 [ 2411.811897] ? __cpuset_node_allowed+0xff/0x450 [ 2411.816558] fallback_alloc+0x1fd/0x2c0 [ 2411.820532] ____cache_alloc_node+0x1be/0x1d0 [ 2411.825028] kmem_cache_alloc+0x1f3/0x780 [ 2411.829173] getname_flags+0xcb/0x580 [ 2411.832960] ? nsecs_to_jiffies+0x30/0x30 [ 2411.837100] SyS_mkdir+0x7e/0x200 [ 2411.840537] ? SyS_mkdirat+0x210/0x210 [ 2411.844419] ? do_syscall_64+0x53/0x640 [ 2411.848375] ? SyS_mkdirat+0x210/0x210 [ 2411.852247] do_syscall_64+0x1e8/0x640 [ 2411.856118] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2411.861139] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2411.866534] RIP: 0033:0x45a649 [ 2411.869713] RSP: 002b:00007f8b08064c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000053 [ 2411.877408] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 000000000045a649 [ 2411.884766] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000000 [ 2411.892019] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 2411.899275] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f8b080656d4 [ 2411.906535] R13: 00000000004c0044 R14: 00000000004dc9a8 R15: 00000000ffffffff [ 2411.922782] Mem-Info: [ 2411.925376] active_anon:1288348 inactive_anon:189 isolated_anon:0 [ 2411.925376] active_file:66 inactive_file:16 isolated_file:8 [ 2411.925376] unevictable:0 dirty:8 writeback:3 unstable:0 [ 2411.925376] slab_reclaimable:27569 slab_unreclaimable:131052 [ 2411.925376] mapped:52304 shmem:243 pagetables:40461 bounce:0 [ 2411.925376] free:22855 free_pcp:17 free_cma:0 [ 2411.967068] Node 0 active_anon:1864376kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:4kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2411.995291] Node 1 active_anon:3289052kB inactive_anon:32kB active_file:132kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):8kB mapped:0kB dirty:32kB writeback:8kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? yes [ 2412.024214] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2412.053178] lowmem_reserve[]: 0 2580 2580 2580 [ 2412.058265] Node 0 DMA32 free:27540kB min:36468kB low:45584kB high:54700kB active_anon:1859552kB inactive_anon:724kB active_file:4kB inactive_file:4kB unevictable:0kB writepending:4kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38648kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2412.087895] lowmem_reserve[]: 0 0 0 0 [ 2412.092029] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2412.118022] lowmem_reserve[]: 0 0 0 0 [ 2412.122211] Node 1 Normal free:53604kB min:53420kB low:66772kB high:80124kB active_anon:3289052kB inactive_anon:32kB active_file:124kB inactive_file:188kB unevictable:0kB writepending:0kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42720kB pagetables:123176kB bounce:0kB free_pcp:204kB local_pcp:0kB free_cma:0kB [ 2412.152993] lowmem_reserve[]: 0 0 0 0 [ 2412.157124] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2412.175567] Node 0 DMA32: 462*4kB (UME) 1686*8kB (UME) 337*16kB (UME) 213*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27544kB [ 2412.191560] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2412.203587] Node 1 Normal: 115*4kB (U) 69*8kB (UME) 33*16kB (UME) 808*32kB (UMEH) 404*64kB (MH) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 53252kB [ 2412.217959] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2412.228131] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2412.236900] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2412.246075] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2412.254744] 409 total pagecache pages [ 2412.258566] 0 pages in swap cache [ 2412.262104] Swap cache stats: add 0, delete 0, find 0/0 [ 2412.267516] Free swap = 0kB [ 2412.270597] Total swap = 0kB [ 2412.273614] 1965979 pages RAM [ 2412.276743] 0 pages HighMem/MovableOnly [ 2412.280769] 333238 pages reserved [ 2412.284225] 0 pages cma reserved [ 2412.287598] Out of memory: Kill process 30992 (syz-executor.3) score 1007 or sacrifice child [ 2412.296561] Killed process 30992 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB [ 2412.364013] oom_reaper: reaped process 30992 (syz-executor.3), now anon-rss:0kB, file-rss:0kB, shmem-rss:0kB 07:29:26 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x40, 0x10, 0x801, 0x0, 0x25dfdbfd, {}, [@IFLA_NET_NS_PID={0x8, 0x13, r1}, @IFLA_LINK={0x8, 0x5, 0x81}, @IFLA_IF_NETNSID={0x8}, @IFLA_MTU={0x8, 0xe, 0x4}]}, 0x40}}, 0x4020004) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) [ 2413.035219] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59664 sclass=netlink_route_socket pig=7498 comm=syz-executor.3 [ 2413.104943] audit: type=1400 audit(1574839767.430:242): avc: denied { getopt } for pid=7477 comm="syz-executor.3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 07:29:27 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=r10, @ANYBLOB="002dffbb000000000000000c0001000015000000000000b8905487f3336bc7b152c58ec874eaa2c381ae00be9f7b94f7b202e864ce0ad39ec21679c276362c5045ebf5116f2214fb319471314096c4c07700034b881548"], 0x2c}}, 0x0) 07:29:28 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}, 0x5}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000f72eb4ce0000000000000800ffff33000000000000000000000000020000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000040000000000000000000000000000000000000ab99a6d1f1d861bf5bc562ab22278ea04a949fa85eef5fdeeb9300000000cdd9fbe88064fe1137ede1d4ab3ffb28a7be01c815a40ca7f0d136bad3d387bb2d7e85a064732e1264f9b9d06fc245590200000092d5e3ae103a9ad77e73484630f176bc2a235dcedb4163e34e0d9b40e10e59e3f017ad9273e4975686c6fe5acef9f51ae4622ee7d07197eb82e5856505d42e8f0f2af41c4cba9eedc0a1042185b201788a51bffe53257c14e8e91943631b61df62ad47799b415cc681b25bf41519f6295cbdaea7492da6127b1fac798c8144dfbc565cf06ba04fc7f5b057fac3dcab39fbad424e7c9148d412109347541d0d802ec2b2b9c7c485b1393ef10da8388f77c3f613f4832da08b84dc298f6ed4e9b436e806ecde3bc43beb8355aa50148c71201a0f4405286fc6144f719d1fe03016c7bca5c4e8e6947eff098d692feccecc68de5b5db5430333f7ca7b5b175517371e36fb30c0339bb9f25cde9c8d36bfa13f4b8f8a87e95ebfa1b938037bcb2d691c23cbcb610beecab518fc9befb0455ac1b48df24e44df8943ae2eefb9a4a2bcd8c41cae9563dd8ef65c54e3277213d13adf6da3907ac9"], 0xf8}}, 0x0) [ 2413.827144] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. 07:29:28 executing program 0: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000480)={&(0x7f0000000300), 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="b0190000850afe161329a176634a7bdf8a6825e48595d49b415cb106de5caa71572ca1ec8f97830af354c5536db54eee755d94de12408af5b8b2c77830d67d3e2b6f1e944646639ff1ca367f13fd4861e9bc1e5fe7f6df45ebe36c8a116408377b06244e4b2edcbb4f916aa4ddce49aa4ff4be3d2e4bb2a0f52b14f043bde15e0616529097942e6bb294ae2aa38dc7561a7732f3415afe7c9d6223cb210a4aec945a7991422d236490b4e557c3dee35ef170a336ad7febf0018d75479a65421e10ca76e354100e451ac8d7149305a092ab635312745b32e5", @ANYRES16=r4, @ANYBLOB="100325bd7000fedbdf2507000000090005000300000008000500ffffffff5c000300080004000600000008000500ac1e0101080007004e240000080004000100000014000200626f6e643000"/85], 0x3}, 0x1, 0x0, 0x0, 0x5}, 0x4000000) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x48, r4, 0x108, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4f5}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}]}]}, 0x48}}, 0x4000000) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x7c, r4, 0x0, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4e15}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2a593e35}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x135}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1d}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xe36187abb40a0cb}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x2, 0xd, 0x1c, "a902c95af5d509ffbce68a464ea6320bf1145f22358afbdaea3a19d90d5c9b5e3d8bdb8be8e395ed8f56f223fe3ce1ea722bffb35bc180565cec4c71b769a54c", "bd2db0f24de424e01a904a76a14b0f730af40d592d4fed45d7d299ae39a5ff6e20084d466e5b0fff85bd189e72c385b18aab869040cdf5a6754db3850d68f723", "79a9c13436ec00e66be42b85119edf3f1cbe8fb6fffd5a25fd4a70ea2596532a", [0x9, 0xfffffffffffffff7]}) 07:29:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) dup(0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) r6 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r6, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00ae821000010800"/20, @ANYRES32=r9, @ANYBLOB="00feffffff00000000000000000066bd0c109a61ad5bdd36cfab409f2e1fa65e48000002000000"], 0x2c}}, 0x0) 07:29:28 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x8, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0xa09fb9e37ba44976}, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) getsockname$packet(r3, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000000b640)={{{@in6=@ipv4, @in=@empty}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f000000b740)=0xe8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000000b8c0)={@initdev, @loopback, 0x0}, &(0x7f000000b900)=0xc) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) r11 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r13 = dup(r12) getsockname$packet(r13, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r11, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r14}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) r15 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='fuse.', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r15, @ANYBLOB=',rootmode=00000000000000000040002,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="0062010000009a69683eba1cfa6a241f"]) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f000000b940)=@ipv6_delroute={0x0, 0x19, 0x4, 0x70bd2d, 0x25dfdbff, {0xa, 0x14, 0x10, 0x80, 0xfe, 0x3f9a1ea17cf8bbf4, 0x0, 0x4, 0xb00}, [@RTA_OIF={0x0, 0x4, r6}, @RTA_PREF={0x0, 0x14, 0x4}, @RTA_MULTIPATH={0x0, 0x9, {0x6, 0xf7, 0x1, r10}}, @RTA_IIF={0x0, 0x1, r14}, @RTA_ENCAP={0x0, 0x16, @nested={0x0, 0x39, [@generic="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", @typed={0x0, 0x6a, @binary="09660e3ec10df123dfe4b962ac3635c87edcb09b2b6fe02f3a56db1f6cbb273639cfbda5e404db968202d6a5b3ec3478c2f7155eca30d69ad8c3ec023b24a4ec38b59ac87a4f6088bdd046e05a9a4e7b3f7d82124a4513c157feaa4d741d6b00414b4dd0b710c7b1595fe7c104c26e3d"}, @generic="92ffa9707fb7373abcba651f127056de83c138021fde01ed26b6838c0d0ffafd06635c5d9e807129eaf8bee079aade02461f230430325486622302dd2a25a765e14e920e5d8df8b643559218bf900834dd499a99af539d8b96848ac8990295fadcafd7eebeb14ecb413a6ca80bcd2bfb4f673d92f90b1c090aee6cbcc6ac1a82b97997e0707ccec7e24e45f721409c73f8c0e08ee1e944960ff39797d2925d3f0ba2c14b6b13533a6fb69623fa5b489acb7b9fa6b70714ead2026441701b039408ad82c31c78784550f8f8584b67d94856ec7fe626561acd779e0cdb436d20c3b583a748a63c3321", @typed={0x0, 0x85, @fd=r15}]}}]}, 0x108}}, 0x0) r16 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r16, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r17 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r17, 0x0, 0x0) 07:29:28 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000340)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r3, &(0x7f0000000480)={&(0x7f0000000300), 0xc, &(0x7f0000000440)={&(0x7f0000000800)=ANY=[@ANYBLOB="b0190000850afe161329a176634a7bdf8a6825e48595d49b415cb106de5caa71572ca1ec8f97830af354c5536db54eee755d94de12408af5b8b2c77830d67d3e2b6f1e944646639ff1ca367f13fd4861e9bc1e5fe7f6df45ebe36c8a116408377b06244e4b2edcbb4f916aa4ddce49aa4ff4be3d2e4bb2a0f52b14f043bde15e0616529097942e6bb294ae2aa38dc7561a7732f3415afe7c9d6223cb210a4aec945a7991422d236490b4e557c3dee35ef170a336ad7febf0018d75479a65421e10ca76e354100e451ac8d7149305a092ab635312745b32e5", @ANYRES16=r4, @ANYBLOB="100325bd7000fedbdf2507000000090005000300000008000500ffffffff5c000300080004000600000008000500ac1e0101080007004e240000080004000100000014000200626f6e643000"/85], 0x3}, 0x1, 0x0, 0x0, 0x5}, 0x4000000) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000000540)={0x48, r4, 0x108, 0x0, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x80}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4f5}, @IPVS_DEST_ATTR_TUN_PORT={0x8, 0xe, 0x4e20}, @IPVS_DEST_ATTR_TUN_TYPE={0x8, 0xd, 0x1}]}]}, 0x48}}, 0x4000000) sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0x7c, r4, 0x0, 0x70bd28, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4e15}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2a593e35}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x135}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1d}, @IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0xe36187abb40a0cb}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xb5}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x1, 0x0, 0x2, 0xd, 0x1c, "a902c95af5d509ffbce68a464ea6320bf1145f22358afbdaea3a19d90d5c9b5e3d8bdb8be8e395ed8f56f223fe3ce1ea722bffb35bc180565cec4c71b769a54c", "bd2db0f24de424e01a904a76a14b0f730af40d592d4fed45d7d299ae39a5ff6e20084d466e5b0fff85bd189e72c385b18aab869040cdf5a6754db3850d68f723", "79a9c13436ec00e66be42b85119edf3f1cbe8fb6fffd5a25fd4a70ea2596532a", [0x9, 0xfffffffffffffff7]}) 07:29:28 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x0) 07:29:29 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\bb\x00'/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b00000000000800040000000000"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$KVM_SET_CLOCK(r2, 0x4030ae7b, &(0x7f0000000140)={0x80000000000, 0x9}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) rmdir(&(0x7f00000000c0)='./file0\x00') sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000180)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000100)=0x1) 07:29:29 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000000c0)={'ip6gretap0\x00', 0x600}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000480)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0003000000000000080087ff4000e7ff17000400ffff0000ea29ffd3db2d0e61e8c9a25ae47dbd124317241ab060c277d3c8c3234cfc0762638bca03bbb16c002ec8b0697f8e2771de211ec548dc4e78be80943561d11f64ed86865679024433fc1e7750d8602af29cac2a5159bb09580b0f1357ce91300d4d7749b02a1b78847a3ce2161c5cbe25109e96141111625ac8ed7f6d988a08de2329628251d1c15bfef3234046b77047d4b952501f8363d4f8cb16f74b1bfc629622ce4fa7f9a185eef27982a88e55be9852a188e13b4815f18f58f916b3ba763dd4e8643b2b4016c415704a1aaea4200b9f47"], 0x3}}, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) [ 2415.760170] net_ratelimit: 20 callbacks suppressed [ 2415.760175] protocol 88fb is buggy, dev hsr_slave_0 [ 2415.770327] protocol 88fb is buggy, dev hsr_slave_1 [ 2415.840175] protocol 88fb is buggy, dev hsr_slave_0 [ 2415.845430] protocol 88fb is buggy, dev hsr_slave_1 [ 2415.851728] protocol 88fb is buggy, dev hsr_slave_0 [ 2415.856852] protocol 88fb is buggy, dev hsr_slave_1 [ 2415.955808] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7548 comm=syz-executor.0 [ 2416.000120] protocol 88fb is buggy, dev hsr_slave_0 [ 2416.005567] protocol 88fb is buggy, dev hsr_slave_1 07:29:30 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getuid() r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:29:30 executing program 2: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000000200)={0x0}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000000380)={r6, 0x7, &(0x7f0000000240)=[0x1, 0x10, 0xc195, 0xffff, 0x2, 0x5, 0x5], &(0x7f00000002c0)=[0x800, 0x8], 0x20, 0x1, 0x9, &(0x7f0000000300)=[0xffff], &(0x7f0000000340)=[0x8]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000000180)={r6, 0x9, &(0x7f0000000040)=[0x10001, 0x4, 0x80000001, 0x6, 0x0, 0x33ab, 0x3ff, 0x1, 0x2], &(0x7f00000000c0)=[0x200, 0x32a], 0x0, 0x2, 0x2000000, &(0x7f0000000100)=[0x2150b9a6, 0xba], &(0x7f0000000140)=[0x0, 0x81, 0x7]}) 07:29:30 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0xffffff1e, &(0x7f0000000040)={&(0x7f0000000100)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_ADDRESS={0xc}]}, 0x2c}}, 0x2081) [ 2416.560126] protocol 88fb is buggy, dev hsr_slave_0 [ 2416.565338] protocol 88fb is buggy, dev hsr_slave_1 07:29:31 executing program 0: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:29:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010000108000008000000000000000000", @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 07:29:31 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x4}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x13) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="000000000000000008001b0000000000080004000000000081c88b5c6e2af4304b1f497bf0fcb6fa090f1b213c9eff1bfcc1c10621b6260d7ba161325b65f857df53925ea65d4d7b5f17f10832fbfdac310f9f7137f670ec113800a75e4c9309e471cbd0e4973d19eec93010dcb2fd9e4340e3ddada9b1d7c07ee19e707138f6f44f890f4faab96a436200606b0ba8c368ff1f425e6cd7c221d0a32cffafe8b979a239f4be4a844bb4daf4ead3c411ca467ed0"], 0x3}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) 07:29:31 executing program 2: openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) creat(0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) socket(0xa, 0x5, 0x3) 07:29:32 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$SIOCX25SCALLUSERDATA(r1, 0x89e5, &(0x7f0000000140)={0x5, "65634d977568e58855182995a8eaf99129e5add3afcc99d54c476df0517fc75c344eb48a6932f87c1f18500ef4911aa3bb0d49412f99e296a30848dfca9c7e84df3e070cb2459bed38534256fe61f8f603eb48b29ca08705a3c74047954179cc80783ade7d08aa89a93dc16d326615b65db8877b086bfe151d8b5a7ceb1b10ca"}) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f0000000100)='system_u:object_r:dri_device_t:s0\x00', 0x22, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockname$ax25(r2, &(0x7f0000000300)={{0x3, @default}, [@remote, @default, @remote, @netrom, @rose, @rose, @null, @bcast]}, &(0x7f0000000240)=0x1) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696011e80380000000000ef9c0002000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x4}}, 0x0) personality(0x5000007) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='fuse.', 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040002,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB="0062010000009a69683eba1cfa6a241f"]) pread64(r5, &(0x7f0000000cc0)=""/4096, 0x1000, 0x8) 07:29:32 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="8100000013000100000000000000000007000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001a0004000000"], 0x28}}, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) 07:29:32 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="6d816321a9620aa24a20f05098747700836d45806d680ceaee2f59ffbc74635426293795e959d165404ca91fd622b2b40000000000000008001b000000"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2418.758650] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 07:29:33 executing program 2: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x4004, 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r2, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="100006000000000020000000000000"], 0x34, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r4 = socket$netlink(0x10, 0x3, 0xc) writev(r4, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000001091902efff07000000068100025b0509000200010100ff3fff58", 0x1f}], 0x1) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="020000000100000000000000040000000000000008000000", @ANYRES32=r4, @ANYBLOB, @ANYRES32=r3, @ANYBLOB="100006000000000020000000000000"], 0x5, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) lsetxattr$system_posix_acl(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f00000008c0)=ANY=[@ANYBLOB="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", @ANYRES32=r5, @ANYBLOB="08006f00002fdd0e30bbf246f6290674c5ef1a3da9c2dc54ace70c72429f85ec56564d00ee2ac64738ff3b3ae53698bd4a0ecf5c86f7af9a5a89fd65f4811402faed695a9e61849b24951134448526bbb3f4803f4502d80c65dd10d337567e59af90ad5f8726ce9939f8e8f60e73da259051eccea86ec3128f6e737bd91c1bd288bef37465397419a7745b1e34aaffda3c6572033dbd1e2d083bba8c6377bc31ef8aaa176844d4", @ANYBLOB="100006000000000020000000000000"], 0x4, 0x0) getgroups(0x7, &(0x7f00000002c0)=[r2, r3, 0xffffffffffffffff, r5, 0x0, 0x0, 0xee01]) mount$9p_unix(&(0x7f0000000180)='./control\x00', &(0x7f00000001c0)='./control\x00', &(0x7f0000000300)='9p\x00', 0x1000000, &(0x7f00000003c0)={'trans=unix,', {[{@dfltgid={'dfltgid', 0x3d, r3}}], [{@obj_user={'obj_user', 0x3d, './cgroup.cpu\x00'}}, {@hash='hash'}, {@smackfsdef={'smackfsdef', 0x3d, '/dev/loop#\x00'}}, {@obj_role={'obj_role', 0x3d, 'posix_acl_accessproc'}}]}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f00000000c0)='/dev/loop0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuseblk\x00', 0x8, &(0x7f0000000640)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1bbe4de9dca6fdd9}, 0x2c, {'user_id'}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x81}}, {@blksize={'blksize', 0x3d, 0x1600}}, {@max_read={'max_read', 0x3d, 0xffff}}, {@blksize={'blksize', 0x3d, 0x100}}, {@default_permissions='default_permissions'}], [{@subj_type={'subj_type', 0x3d, '\xa0'}}, {@euid_eq={'euid', 0x3d, r7}}, {@smackfsroot={'smackfsroot', 0x3d, '/proc/capi/capi20\x00'}}, {@fsmagic={'fsmagic', 0x3d, 0x56}}, {@dont_measure='dont_measure'}, {@smackfsdef={'smackfsdef'}}, {@euid_eq={'euid', 0x3d, r8}}]}}) r9 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r10 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r10, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r11 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r11, 0x0, 0x0) 07:29:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c00880000100001080000000000001900924acb", @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 07:29:33 executing program 0: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) rmdir(&(0x7f0000000240)='./file0\x00') pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03040000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_BIND(r5, &(0x7f00000000c0)={0x14, 0x88, 0xfa00, {r6, 0x30, 0x0, @ib}}, 0x90) write$RDMA_USER_CM_CMD_QUERY(r5, &(0x7f0000000300)={0x13, 0x10, 0xfa00, {0x0, r6, 0x2}}, 0x18) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r4, &(0x7f0000000180)={0xb, 0x10, 0xfa00, {&(0x7f00000000c0), r6, 0x891c}}, 0x18) [ 2419.356847] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=4096 sclass=netlink_route_socket pig=7621 comm=syz-executor.5 [ 2419.377765] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. 07:29:33 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c000000000000000000000000000000000000005d01", @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 07:29:33 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x4da, 0x1}]}) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, 0x0, 0x0) 07:29:33 executing program 2: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000440)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000340)="8cf6e069c2a3c789649280d5a18301b058964d973bd7a469f8aea4655962122a26376b00787adda04d0d2dc7185372944eabdddf955f236bc1d423c2a914ccf372d24a793f86fa10dee4bd9310d9e3d0ce18b307e7d5cb6e6bf9df68a3958b39b7917044c48c580a6b755fba48d49b7b7171514a7f25071957bcc041adb0220a3c7c4c4e91fecc73fd6cf07ad190d8f2da511d4717916d2284e73d25280d24b48564ee06855bff5f7564681d1721b86ca1e65b75dd4f8f3ab5094b6f97be5cb1a1d6b896cabb672d03c0b9c7bdc4cef2317977e42ccbace672d6657fba61355388d5ec046971bc5d28b4411d0b2c80bc") accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) get_robust_list(0x0, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(r2, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$MON_IOCQ_URB_LEN(r3, 0x9201) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x0) socket$nl_route(0x10, 0x3, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f00000001c0)) socket$inet6(0xa, 0x2, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r5, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000240)=[@textreal={0x8, &(0x7f0000000140)="baf80c66b88417788f66efbafc0c66b83e00000066efbaa000ec66b98a0000000f32f30fc733b800018ed066b97e08000066b80c00000066ba000000000f30640fc71baa0f3266b9800000c00f326635002000000f30", 0x54}], 0x1, 0x9, &(0x7f0000000300)=[@efer={0x2, 0xc901}, @flags={0x3, 0x230100}], 0x2) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000007c0)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r6, 0x84, 0x15, &(0x7f00000000c0)={0x9}, 0x1) [ 2420.727941] syz-executor.3 invoked oom-killer: gfp_mask=0x14040c0(GFP_KERNEL|__GFP_COMP), nodemask=(null), order=1, oom_score_adj=0 [ 2420.763966] syz-executor.3 cpuset=syz3 mems_allowed=0-1 [ 2420.776156] CPU: 1 PID: 7634 Comm: syz-executor.3 Not tainted 4.14.156-syzkaller #0 [ 2420.783976] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2420.793410] Call Trace: [ 2420.795997] dump_stack+0x142/0x197 [ 2420.799610] dump_header+0x177/0x6cd [ 2420.803304] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 2420.808566] ? ___ratelimit+0x55/0x537 [ 2420.812450] oom_kill_process.cold+0x10/0xadd [ 2420.816938] ? oom_unkillable_task+0x294/0x390 [ 2420.821514] ? lock_downgrade+0x740/0x740 [ 2420.825654] out_of_memory+0x2ee/0x1180 [ 2420.829635] ? lock_acquire+0x16f/0x430 [ 2420.834739] ? oom_killer_disable+0x1d0/0x1d0 [ 2420.839220] ? __alloc_pages_slowpath+0xca4/0x2930 [ 2420.844220] __alloc_pages_slowpath+0x2251/0x2930 [ 2420.849138] ? warn_alloc+0xf0/0xf0 [ 2420.852753] ? __might_sleep+0x93/0xb0 [ 2420.856641] __alloc_pages_nodemask+0x62c/0x7a0 [ 2420.861297] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2420.866324] ? ____cache_alloc_node+0x1be/0x1d0 [ 2420.870987] ? cache_grow_begin+0x335/0x400 [ 2420.875303] cache_grow_begin+0x80/0x400 [ 2420.879540] ? __cpuset_node_allowed+0xff/0x450 [ 2420.884209] fallback_alloc+0x1fd/0x2c0 [ 2420.888207] ____cache_alloc_node+0x1be/0x1d0 [ 2420.892704] kmem_cache_alloc+0x1f3/0x780 [ 2420.896845] ? __do_page_fault+0x4e9/0xb80 [ 2420.901077] getname_flags+0xcb/0x580 [ 2420.904867] ? lock_downgrade+0x740/0x740 [ 2420.909008] user_path_at_empty+0x2f/0x50 [ 2420.913169] SyS_chdir+0x86/0x190 [ 2420.916619] ? SyS_access+0x6b0/0x6b0 [ 2420.920406] ? do_syscall_64+0x53/0x640 [ 2420.924366] ? SyS_access+0x6b0/0x6b0 [ 2420.928150] do_syscall_64+0x1e8/0x640 [ 2420.932022] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2420.936856] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2420.942203] RIP: 0033:0x459c37 [ 2420.945391] RSP: 002b:00007ffe4c00ef28 EFLAGS: 00000246 ORIG_RAX: 0000000000000050 [ 2420.953081] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000459c37 [ 2420.960349] RDX: 0000000000000001 RSI: 0000000000717e90 RDI: 00007ffe4c00ef70 [ 2420.967615] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000001453940 [ 2420.975104] R10: 0000000001453c10 R11: 0000000000000246 R12: 0000000000000001 [ 2420.982377] R13: 00007ffe4c00ef60 R14: 0000000000000000 R15: 00007ffe4c00ef70 [ 2420.990906] Mem-Info: [ 2420.993566] active_anon:1287106 inactive_anon:190 isolated_anon:0 [ 2420.993566] active_file:149 inactive_file:266 isolated_file:35 [ 2420.993566] unevictable:0 dirty:9 writeback:4 unstable:0 [ 2420.993566] slab_reclaimable:28098 slab_unreclaimable:131413 [ 2420.993566] mapped:52534 shmem:243 pagetables:40409 bounce:0 [ 2420.993566] free:22767 free_pcp:221 free_cma:0 [ 2421.027854] Node 0 active_anon:1864376kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:208904kB dirty:0kB writeback:0kB shmem:940kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2421.057246] Node 1 active_anon:3284056kB inactive_anon:36kB active_file:612kB inactive_file:1060kB unevictable:0kB isolated(anon):0kB isolated(file):140kB mapped:1180kB dirty:36kB writeback:16kB shmem:32kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2421.085294] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2421.112762] lowmem_reserve[]: 0 2580 2580 2580 [ 2421.124180] Node 0 DMA32 free:27480kB min:36468kB low:45584kB high:54700kB active_anon:1859552kB inactive_anon:724kB active_file:0kB inactive_file:4kB unevictable:0kB writepending:0kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12256kB pagetables:38648kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2421.157993] lowmem_reserve[]: 0 0 0 0 [ 2421.165545] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2421.195397] lowmem_reserve[]: 0 0 0 0 [ 2421.199532] Node 1 Normal free:55236kB min:53420kB low:66772kB high:80124kB active_anon:3284056kB inactive_anon:36kB active_file:564kB inactive_file:800kB unevictable:0kB writepending:44kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:42304kB pagetables:122968kB bounce:0kB free_pcp:204kB local_pcp:0kB free_cma:0kB [ 2421.234085] lowmem_reserve[]: 0 0 0 0 [ 2421.238294] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2421.258992] Node 0 DMA32: 478*4kB (UME) 1677*8kB (UME) 337*16kB (UME) 213*32kB (UME) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 27536kB [ 2421.277809] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2421.288932] Node 1 Normal: 1742*4kB (UMEH) 443*8kB (UME) 228*16kB (UME) 741*32kB (UM) 397*64kB (UM) 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 63280kB [ 2421.309228] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2421.319447] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2421.333209] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2421.344891] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2421.357800] 1328 total pagecache pages [ 2421.362712] 0 pages in swap cache [ 2421.366916] Swap cache stats: add 0, delete 0, find 0/0 [ 2421.376318] Free swap = 0kB [ 2421.381497] Total swap = 0kB [ 2421.384797] 1965979 pages RAM [ 2421.388445] 0 pages HighMem/MovableOnly [ 2421.395943] 333238 pages reserved [ 2421.401959] 0 pages cma reserved [ 2421.406308] Out of memory: Kill process 31047 (syz-executor.3) score 1007 or sacrifice child [ 2421.418638] Killed process 31047 (syz-executor.3) total-vm:72984kB, anon-rss:16564kB, file-rss:34688kB, shmem-rss:0kB [ 2421.698479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7643 comm=syz-executor.5 07:29:36 executing program 1: accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getdents(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f00000005c0), 0x0, &(0x7f0000002e80)=""/51, 0x33}}], 0x1, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0xa1001) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'veth0_to_hsr\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) sendmsg$nl_xfrm(r4, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x48400}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=@getpolicy={0x13c, 0x15, 0x1, 0x70bd28, 0x25dfdbfd, {{@in6=@remote, @in6=@rand_addr="55ed9f5ebf848ac24d0e52446de45c9c", 0x4e20, 0x1, 0x4e24, 0x8, 0x2, 0x20, 0xa0, 0x7099a09a1e3d977c, r5, r6}, 0x6e6bb1}, [@algo_comp={0xec, 0x3, {{'lzjh\x00'}, 0x510, "d16016deea855f2b8aaeea85f4d0db10ca04f61b7e095697bde97cdd8aa88db33d2809c62cc3c5d5fd1f2bc69903526bba0fa300e39807e824f8f384d090844f992e8d74b81123887ad8e1f5faffe5dae30d9a1be502e1309ca7d14ad35c7479a31c42e90801bb38ad5f310d5881dc771d65107dde6acabc45fbc99f646b141dc6c085e0902504dca725ca2096c669fec3a65696808b7783401006f4882f094f76b3"}}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4040801}, 0x20000000) sendmsg$nl_xfrm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000a00)=ANY=[@ANYBLOB="f800000016001d03000000000000005217008e29f5856696001e80380000000000ef9c0000000000f7ffffff40000000ffffe009000000eb796a705b37020000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0xf8}}, 0x0) 07:29:36 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x40000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000100)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="02000000000087a8c978f338bb0300"/24, @ANYRES32=0x0, @ANYBLOB="14000200000000000000000000000000000000011400010087a8f270925e77b8a5135b15f1ac11b714000200fe88000000000000000000000000010114000100fe880000000000000000000000000001"], 0x68}, 0x1, 0x0, 0x0, 0x3c9478275f559463}, 0x40080) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, 0x0, 0x0) 07:29:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) r9 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x5e5, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00be102821cfa35aac7d18c215a80000100008000000ec2e0571510eada15bb7fa82cb410936741e14b5d62d1526f4009f7852e825e07034177f20ad502d0b58037f3bc076e9018315406148b2fc5bffd49bb7dd1b1a368879", @ANYRES32=r10, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) [ 2421.946161] Unknown ioctl -1072143861 [ 2421.976736] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7652 comm=syz-executor.3 [ 2422.000160] net_ratelimit: 20 callbacks suppressed [ 2422.000166] protocol 88fb is buggy, dev hsr_slave_0 [ 2422.010383] protocol 88fb is buggy, dev hsr_slave_1 [ 2422.065816] Unknown ioctl -1072143861 [ 2422.066849] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=7659 comm=syz-executor.3 [ 2422.082749] protocol 88fb is buggy, dev hsr_slave_0 [ 2422.083133] protocol 88fb is buggy, dev hsr_slave_1 [ 2422.083803] protocol 88fb is buggy, dev hsr_slave_0 [ 2422.084172] protocol 88fb is buggy, dev hsr_slave_1 [ 2422.113769] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8488 sclass=netlink_route_socket pig=7663 comm=syz-executor.5 [ 2422.164882] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=8488 sclass=netlink_route_socket pig=7666 comm=syz-executor.5 07:29:36 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0000dfffffffffff07001b000000000008009b042b230000"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2422.240142] protocol 88fb is buggy, dev hsr_slave_0 [ 2422.245539] protocol 88fb is buggy, dev hsr_slave_1 07:29:36 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x24810, 0x8001, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = dup(r8) getsockname$packet(r9, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r10, 0x407, 0x0) write(r10, &(0x7f0000000340), 0x41395527) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="80160069070c5f35a6dbc0ab76c685315009399b226b920e78e9781fdfe5160c3a3397a68758a44dba83e8b7163730bea9a2b345", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYRESDEC=r4], @ANYBLOB="ba6fb6ae2b5cc75608d4d1cc7910953e9db33d6c51b09fb53e43fbf456eb"], 0x3}}, 0x0) 07:29:36 executing program 0: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_PROTO_DOWN={0x8, 0x4}]}, 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = dup3(r2, r3, 0x0) r5 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r5, 0xc0045516, &(0x7f00000001c0)=0x20a) mount$9p_fd(0x0, &(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)='9p\x00', 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r4, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, 0x0, 0x0) [ 2422.598003] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 2422.800170] protocol 88fb is buggy, dev hsr_slave_0 [ 2422.805373] protocol 88fb is buggy, dev hsr_slave_1 07:29:37 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) r2 = getpid() write$cgroup_pid(r1, &(0x7f0000000080)=r2, 0x12) 07:29:37 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="feffffffffffffff08001b000000000008000400ee9c9c00"], 0x30}}, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) write$selinux_user(r3, &(0x7f00000000c0)={'system_u:object_r:system_dbusd_var_run_t:s0', 0x20, 'user_u\x00'}, 0x33) sendmsg$nl_netfilter(r2, 0x0, 0x0) [ 2423.324740] device lo entered promiscuous mode 07:29:37 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key(&(0x7f00000001c0)='encrypted\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000240)="1a", 0x1, 0xfffffffffffffffb) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x1b9a40, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, 0x0) 07:29:37 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0xa, 0x3, &(0x7f0000008000)=ANY=[@ANYBLOB="850000002a00000007000000000000009500000000000000"], &(0x7f0000014ff5)='syzka\x00\x00\x00\x05\x00\xf3', 0x2, 0x1000, &(0x7f0000014000)=""/4096}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xcc0, 0xffffffffffffff4e, &(0x7f0000000200)="e460cdfbef24080000000a9386dd6a00000000072feb3014cd3ec8a755c1e1380081ffad000036e8d5000000010000001400000500242f09880bd320d98a61a90021c9bf", 0x0, 0x401}, 0x28) 07:29:37 executing program 2: semget$private(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/netlink\x00') read$eventfd(r0, &(0x7f0000000080), 0xff97) connect$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) sendmsg$IPVS_CMD_NEW_DAEMON(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x40) munlock(&(0x7f000030e000/0x2000)=nil, 0x2000) semctl$SEM_STAT(0x0, 0x0, 0x12, 0x0) creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000140)={0x0, 0xffffffffffffffff, 0x0, 0x1, 0x228, 0x11102943}) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$P9_RREADLINK(r1, &(0x7f0000001380)=ANY=[@ANYBLOB="3a258211f663a7724bdef61e2eee80537e000000000000d1a51c0200000040847bc2fdffe8cd918b0350412915d8a5c51817c3ff01a1f62ac71e85445d8f244f6be479ffffffffff8756eaf5776f7894ee47382b88117e669c6e3203053a6a05995f5ed199fcf8722be75fa400000601d48e7081161161a2793d1429196b4d9182f7c46359a074285b7eda41f9119fe5237cc79d0cedec2b7e7f95c7d70472f7d3981e50042390a546375c8c1f1734a24583e1f8066319e93802ed0aa50f3fb22ab8d6dc3d2afd102b71b6e5c2f2c915b6c3fc4500000000010000004608c7839c1a98c45684933501d4896574d1e61bb8743b28128a99f8cde2659a0cceb9743a614931f67701b0fd0b356332c98000000000bb55be450277f15cee13665ef5cf7e5c9e17717449d71cbf909362a460951efc156b8fc70000000000000000"], 0x13f) sendfile(r1, r1, &(0x7f0000000000), 0x8080fffffffe) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000380)='trusted.overlay.nlink\x00', &(0x7f00000003c0)={'L+', 0xc3b}, 0x28, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="dc03000000484d12"], 0x0) sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="98000000", @ANYRES16=0x0, @ANYBLOB="080029bd7000ffdbdf250400000050000100080001000200000008000100020000000c00070010000000080000000c000700010000000600000014000300fe800000000000000029080009004e00000008000500010000000c00020008000400050000000c000300080000000000000000000400000000000c00030008000400"], 0x3}, 0x1, 0x0, 0x0, 0x4000005}, 0x2004c054) 07:29:37 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x3f6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000003c0)='keyring\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) ioctl$KDDELIO(0xffffffffffffffff, 0x4b35, 0x6934) add_key(&(0x7f00000001c0)='trusted\x00', &(0x7f0000000380)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff9) r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x800000003, 0xff) connect$inet6(r1, &(0x7f0000000000), 0x1c) r2 = dup(r1) r3 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r3, 0x2007fff) socket$nl_route(0x10, 0x3, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00000004c0)="bf5632666c5e18cea5588385cb7e4b6c38e169b47d6226e625aa82c7968c89d28775387cb97db287e53fc782c5ae6f1626ee78ee1e3ef7e9ca720c6591e9e3e492f95594ef074eae47894c7bf6d724") fcntl$getflags(0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x8000fffffffe) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=ANY=[@ANYBLOB="2800000015708b0800"/20, @ANYRES32=0x0, @ANYBLOB], 0x3}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') socket(0xa, 0x1, 0x0) ioctl(0xffffffffffffffff, 0x80000000008936, &(0x7f0000000000)) openat$zero(0xffffffffffffff9c, &(0x7f0000000180)='/dev/zero\x00', 0x80000, 0x0) socket(0x2d8dbfd42ab43349, 0x80000, 0x9) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r4 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x0) fchdir(r4) setsockopt$IP_VS_SO_SET_DELDEST(r4, 0x0, 0x488, &(0x7f0000000540)={{0x0, @multicast2, 0x4e22, 0x0, 'lc\x00', 0x0, 0x9, 0x73}, {@multicast2, 0x4e24, 0x2, 0x4, 0x8000, 0x7}}, 0x44) [ 2423.513345] encrypted_key: insufficient parameters specified [ 2423.534984] encrypted_key: insufficient parameters specified 07:29:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r6, 0x40045431, &(0x7f00005befdc)) r7 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r7, &(0x7f00000028c0)=[{{0x0, 0x1000001f0, 0x0}}], 0x1, 0x10000, 0x0) dup(r7) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) r9 = socket$netlink(0x10, 0x3, 0x9) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = dup(r10) getsockname$packet(r11, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) sendmsg$nl_route(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c00002b0146e700000000000000008c7d000044e237483fe84fd6", @ANYRES32=r12, @ANYBLOB="00000000000000000c0001000000000000000000"], 0x2c}}, 0x0) 07:29:38 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {0x0}, {0x0}, {0x0}], 0x4}, 0x2) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) recvmsg(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000001a40)=""/4096, 0x1000}], 0x1}, 0x0) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0x1de, 0x0, 0x0, 0x800e0050e) shutdown(r4, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) read(r6, &(0x7f0000000000)=""/135, 0x87) shutdown(r5, 0x0) shutdown(r2, 0x0) 07:29:38 executing program 3: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$dri(&(0x7f0000000180)='/dev/dri/card#\x00', 0x7f, 0x4400) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{}, {}, {}]}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x800, 0x0) write$P9_RXATTRWALK(r4, &(0x7f0000000280)={0xf, 0x1f, 0x1, 0x1165}, 0xf) clock_nanosleep(0x6, 0x1, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="300000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="0a0000000000000008001b00000000000800040000000000"], 0x30}}, 0x0) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, 0x0, 0x0, 0x70bd2b, 0x0, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x10000) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) ioctl$UI_SET_MSCBIT(0xffffffffffffffff, 0x40045568, 0x34) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r5, 0x111, 0x3, 0x1, 0x4) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r6, 0x0, 0x0) 07:29:38 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, 0x0, 0x0) [ 2424.315434] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17921 sclass=netlink_audit_socket pig=7720 comm=syz-executor.5 07:29:38 executing program 0: [ 2424.535199] device lo left promiscuous mode 07:29:38 executing program 2: 07:29:38 executing program 0: 07:29:39 executing program 1: 07:29:39 executing program 2: 07:29:39 executing program 0: 07:29:39 executing program 2: 07:29:39 executing program 0: 07:29:39 executing program 0: 07:29:39 executing program 2: 07:29:39 executing program 5: perf_event_open(&(0x7f000001d000)={0xb, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000200)) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r0) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r1) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) pipe(&(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = dup(r7) getsockname$packet(r8, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000140)=0x14) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r10, 0x407, 0x0) write(r10, &(0x7f0000000340), 0x41395527) sendmsg$nl_route(r10, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001000010800"/20, @ANYRES32=r9, @ANYBLOB="00000000000000000c0001000000807c02f696bf000000000000"], 0x3}}, 0x0) 07:29:39 executing program 0: 07:29:39 executing program 2: 07:29:39 executing program 0: 07:29:39 executing program 2: [ 2425.410738] device bridge_slave_1 left promiscuous mode [ 2425.418227] bridge0: port 2(bridge_slave_1) entered disabled state [ 2425.472542] device bridge_slave_0 left promiscuous mode [ 2425.478115] bridge0: port 1(bridge_slave_0) entered disabled state [ 2425.696214] device hsr_slave_1 left promiscuous mode [ 2425.744093] device hsr_slave_0 left promiscuous mode [ 2425.804105] team0 (unregistering): Port device team_slave_1 removed [ 2425.838484] team0 (unregistering): Port device team_slave_0 removed [ 2425.869083] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 2426.006308] bond0 (unregistering): Released all slaves [ 2428.330272] net_ratelimit: 18 callbacks suppressed [ 2428.330278] protocol 88fb is buggy, dev hsr_slave_0 [ 2428.340703] protocol 88fb is buggy, dev hsr_slave_1 [ 2428.346094] protocol 88fb is buggy, dev hsr_slave_0 [ 2428.351291] protocol 88fb is buggy, dev hsr_slave_1 [ 2428.480203] protocol 88fb is buggy, dev hsr_slave_0 [ 2428.485590] protocol 88fb is buggy, dev hsr_slave_1 [ 2429.040172] protocol 88fb is buggy, dev hsr_slave_0 [ 2429.045296] protocol 88fb is buggy, dev hsr_slave_1 [ 2429.101682] IPVS: ftp: loaded support on port[0] = 21 [ 2430.077767] chnl_net:caif_netlink_parms(): no params data found [ 2430.086927] syz-executor.1: page allocation failure: order:5, mode:0x1084020(GFP_ATOMIC|__GFP_COMP), nodemask=(null) [ 2430.097641] syz-executor.1 cpuset=/ mems_allowed=0-1 [ 2430.103307] CPU: 0 PID: 7764 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0 [ 2430.111105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2430.120473] Call Trace: [ 2430.123080] dump_stack+0x142/0x197 [ 2430.126718] warn_alloc.cold+0x96/0x1af [ 2430.130706] ? zone_watermark_ok_safe+0x2b0/0x2b0 [ 2430.135562] ? wakeup_kswapd+0x19b/0x4e0 [ 2430.139638] ? wake_all_kswapds+0x189/0x3c0 [ 2430.143996] ? lock_downgrade+0x740/0x740 [ 2430.148164] __alloc_pages_slowpath+0x23c6/0x2930 [ 2430.153063] ? warn_alloc+0xf0/0xf0 [ 2430.156722] ? trace_hardirqs_on+0x10/0x10 [ 2430.161090] __alloc_pages_nodemask+0x62c/0x7a0 [ 2430.165775] ? __alloc_pages_slowpath+0x2930/0x2930 [ 2430.170800] ? ____cache_alloc_node+0x1be/0x1d0 [ 2430.175487] cache_grow_begin+0x80/0x400 [ 2430.179569] ? __cpuset_node_allowed+0xff/0x450 [ 2430.184281] fallback_alloc+0x1fd/0x2c0 [ 2430.188270] ____cache_alloc_node+0x1be/0x1d0 [ 2430.192773] __kmalloc+0x21a/0x7a0 [ 2430.196317] ? kmem_cache_alloc_trace+0x623/0x790 [ 2430.201173] ? lockdep_init_map+0x9/0x10 [ 2430.205349] ? batadv_hash_new+0xae/0x280 [ 2430.209512] batadv_hash_new+0xae/0x280 [ 2430.213493] ? batadv_v_ogm_packet_recv+0xbf0/0xbf0 [ 2430.218618] batadv_originator_init+0x5e/0x2b0 [ 2430.223261] batadv_mesh_init+0x494/0x670 [ 2430.227499] batadv_softif_init_late+0xa33/0xca0 [ 2430.232281] ? batadv_softif_destroy_vlan+0xf0/0xf0 [ 2430.237313] ? __lockdep_init_map+0x10c/0x570 [ 2430.241830] ? batadv_softif_destroy_vlan+0xf0/0xf0 [ 2430.246857] register_netdevice+0x28e/0xca0 [ 2430.251357] ? netdev_change_features+0x80/0x80 [ 2430.256221] ? rtnl_create_link+0x12c/0x850 [ 2430.260530] ? __netlink_ns_capable+0xe2/0x130 [ 2430.265106] rtnl_newlink+0x1441/0x1700 [ 2430.269061] ? rtnl_newlink+0x3f5/0x1700 [ 2430.273111] ? rtnl_link_unregister+0x200/0x200 [ 2430.277773] ? avc_has_perm_noaudit+0x2b2/0x420 [ 2430.282536] ? rtnetlink_rcv_msg+0x33a/0xb70 [ 2430.286988] ? rtnl_link_unregister+0x200/0x200 [ 2430.291673] rtnetlink_rcv_msg+0x3eb/0xb70 [ 2430.295905] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2430.300497] ? netlink_deliver_tap+0x93/0x8f0 [ 2430.304996] netlink_rcv_skb+0x14f/0x3c0 [ 2430.309071] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2430.313925] ? lock_downgrade+0x740/0x740 [ 2430.318060] ? netlink_ack+0x9a0/0x9a0 [ 2430.321945] ? netlink_deliver_tap+0xba/0x8f0 [ 2430.326428] rtnetlink_rcv+0x1d/0x30 [ 2430.330122] netlink_unicast+0x45d/0x640 [ 2430.334193] ? netlink_attachskb+0x6a0/0x6a0 [ 2430.338613] ? security_netlink_send+0x81/0xb0 [ 2430.343194] netlink_sendmsg+0x7c4/0xc60 [ 2430.347418] ? netlink_unicast+0x640/0x640 [ 2430.351707] ? security_socket_sendmsg+0x89/0xb0 [ 2430.356559] ? netlink_unicast+0x640/0x640 [ 2430.360786] sock_sendmsg+0xce/0x110 [ 2430.364587] SYSC_sendto+0x206/0x310 [ 2430.368282] ? SYSC_connect+0x2d0/0x2d0 [ 2430.372254] ? errseq_sample+0x4d/0x60 [ 2430.376932] ? sock_poll+0x220/0x220 [ 2430.380646] ? fd_install+0x4d/0x60 [ 2430.384290] ? sock_map_fd+0x56/0x80 [ 2430.388138] ? SyS_socket+0x103/0x170 [ 2430.392043] SyS_sendto+0x40/0x50 [ 2430.395505] ? SyS_getpeername+0x30/0x30 [ 2430.399847] do_syscall_64+0x1e8/0x640 [ 2430.403730] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2430.408583] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2430.413768] RIP: 0033:0x414343 [ 2430.416953] RSP: 002b:00007fffe2ad2e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 2430.424645] RAX: ffffffffffffffda RBX: 0000000000a72200 RCX: 0000000000414343 [ 2430.432680] RDX: 000000000000003c RSI: 0000000000a72250 RDI: 0000000000000003 [ 2430.439929] RBP: 0000000000000000 R08: 00007fffe2ad2e50 R09: 000000000000000c [ 2430.447411] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2430.454694] R13: 0000000000000000 R14: 0000000000a72250 R15: 0000000000000003 [ 2430.461974] Mem-Info: [ 2430.464401] active_anon:1232622 inactive_anon:192 isolated_anon:0 [ 2430.464401] active_file:3038 inactive_file:3198 isolated_file:0 [ 2430.464401] unevictable:0 dirty:360 writeback:0 unstable:0 [ 2430.464401] slab_reclaimable:28112 slab_unreclaimable:132330 [ 2430.464401] mapped:57019 shmem:243 pagetables:39586 bounce:0 [ 2430.464401] free:71870 free_pcp:457 free_cma:0 [ 2430.498192] Node 0 active_anon:1866188kB inactive_anon:740kB active_file:1844kB inactive_file:2612kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:177080kB dirty:248kB writeback:0kB shmem:956kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 817152kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2430.526406] Node 1 active_anon:3064300kB inactive_anon:28kB active_file:10308kB inactive_file:10180kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:50996kB dirty:1192kB writeback:0kB shmem:16kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 2048kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 2430.555418] Node 0 DMA free:10484kB min:216kB low:268kB high:320kB active_anon:4824kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:20kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2430.582175] lowmem_reserve[]: 0 2580 2580 2580 [ 2430.586769] Node 0 DMA32 free:43148kB min:36468kB low:45584kB high:54700kB active_anon:1861364kB inactive_anon:740kB active_file:1844kB inactive_file:2612kB unevictable:0kB writepending:248kB present:3129332kB managed:2644852kB mlocked:0kB kernel_stack:12192kB pagetables:38260kB bounce:0kB free_pcp:1420kB local_pcp:596kB free_cma:0kB [ 2430.616778] lowmem_reserve[]: 0 0 0 0 [ 2430.620574] Node 0 Normal free:0kB min:0kB low:0kB high:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:786432kB managed:0kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2430.646398] lowmem_reserve[]: 0 0 0 0 [ 2430.650202] Node 1 Normal free:233848kB min:53420kB low:66772kB high:80124kB active_anon:3064300kB inactive_anon:28kB active_file:10308kB inactive_file:10180kB unevictable:0kB writepending:1192kB present:3932160kB managed:3870204kB mlocked:0kB kernel_stack:41248kB pagetables:120064kB bounce:0kB free_pcp:408kB local_pcp:328kB free_cma:0kB [ 2430.680501] lowmem_reserve[]: 0 0 0 0 [ 2430.684403] Node 0 DMA: 13*4kB (UME) 20*8kB (UMEH) 16*16kB (UMEH) 13*32kB (MEH) 8*64kB (MEH) 3*128kB (UH) 2*256kB (M) 2*512kB (UE) 3*1024kB (UME) 2*2048kB (UE) 0*4096kB = 10484kB [ 2430.700603] Node 0 DMA32: 4389*4kB (UEH) 1326*8kB (UMEH) 497*16kB (UMEH) 217*32kB (UMEH) 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 43060kB [ 2430.715002] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2430.725705] Node 1 Normal: 10104*4kB (UMEH) 7497*8kB (UMEH) 3365*16kB (UMEH) 1374*32kB (UME) 525*64kB (M) 0*128kB 0*256kB 0*512kB 0*1024kB 1*2048kB (M) 0*4096kB = 233848kB [ 2430.741450] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2430.750266] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2430.759254] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2430.768080] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 2430.776637] 6480 total pagecache pages [ 2430.780521] 0 pages in swap cache [ 2430.784229] Swap cache stats: add 0, delete 0, find 0/0 [ 2430.789581] Free swap = 0kB [ 2430.792589] Total swap = 0kB [ 2430.795716] 1965979 pages RAM [ 2430.798812] 0 pages HighMem/MovableOnly [ 2430.802769] 333238 pages reserved [ 2430.806221] 0 pages cma reserved [ 2430.809912] protocol 88fb is buggy, dev hsr_slave_0 [ 2430.815167] protocol 88fb is buggy, dev hsr_slave_1 [ 2430.823012] ODEBUG: assert_init not available (active state 0) object type: timer_list hint: (null) [ 2430.833286] ------------[ cut here ]------------ [ 2430.838156] WARNING: CPU: 0 PID: 7764 at lib/debugobjects.c:287 debug_print_object.cold+0xa7/0xdb [ 2430.848032] Kernel panic - not syncing: panic_on_warn set ... [ 2430.848032] [ 2430.855392] CPU: 0 PID: 7764 Comm: syz-executor.1 Not tainted 4.14.156-syzkaller #0 [ 2430.863196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 2430.873326] Call Trace: [ 2430.875940] dump_stack+0x142/0x197 [ 2430.879612] panic+0x1f9/0x42d [ 2430.882826] ? add_taint.cold+0x16/0x16 [ 2430.886830] ? debug_print_object.cold+0xa7/0xdb [ 2430.891611] ? debug_print_object.cold+0xa7/0xdb [ 2430.896763] __warn.cold+0x2f/0x2f [ 2430.900324] ? ist_end_non_atomic+0x10/0x10 [ 2430.904913] ? debug_print_object.cold+0xa7/0xdb [ 2430.909655] report_bug+0x216/0x254 [ 2430.913464] do_error_trap+0x1bb/0x310 [ 2430.917335] ? math_error+0x360/0x360 [ 2430.921130] ? vprintk_emit+0x171/0x600 [ 2430.925099] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2430.929924] do_invalid_op+0x1b/0x20 [ 2430.933907] invalid_op+0x1b/0x40 [ 2430.937364] RIP: 0010:debug_print_object.cold+0xa7/0xdb [ 2430.942759] RSP: 0018:ffff8881f187f148 EFLAGS: 00010086 [ 2430.948114] RAX: 0000000000000061 RBX: 0000000000000005 RCX: 0000000000000000 [ 2430.955458] RDX: 0000000000000000 RSI: ffffffff866d0860 RDI: ffffed103e30fe1f [ 2430.962714] RBP: ffff8881f187f170 R08: 0000000000000061 R09: 0000000000000001 [ 2430.969986] R10: 0000000000000000 R11: ffff88803f99e100 R12: ffffffff866cbb40 [ 2430.977236] R13: 0000000000000000 R14: 0000000000000000 R15: ffff8880131eddf0 [ 2430.984507] ? debug_print_object.cold+0xa7/0xdb [ 2430.989244] debug_object_assert_init+0x22f/0x300 [ 2430.994172] ? debug_object_init_on_stack+0x20/0x20 [ 2430.999173] ? batadv_v_mesh_free+0x16/0x20 [ 2431.003685] ? batadv_mesh_free+0x6d/0x160 [ 2431.007915] ? batadv_mesh_init+0x59a/0x670 [ 2431.012321] del_timer+0x67/0xf0 [ 2431.015844] ? trigger_dyntick_cpu.isra.0+0x190/0x190 [ 2431.021020] ? save_trace+0x290/0x290 [ 2431.024902] try_to_grab_pending+0x263/0x620 [ 2431.029467] __cancel_work_timer+0xb4/0x480 [ 2431.033768] ? cancel_delayed_work+0x20/0x20 [ 2431.038167] ? lock_downgrade+0x740/0x740 [ 2431.042427] ? batadv_tvlv_handler_get+0x17c/0x230 [ 2431.047454] cancel_delayed_work_sync+0x1b/0x20 [ 2431.052121] batadv_nc_mesh_free+0x46/0x11e [ 2431.056804] batadv_mesh_free+0x75/0x160 [ 2431.060864] batadv_mesh_init+0x59a/0x670 [ 2431.065023] batadv_softif_init_late+0xa33/0xca0 [ 2431.070033] ? batadv_softif_destroy_vlan+0xf0/0xf0 [ 2431.075044] ? __lockdep_init_map+0x10c/0x570 [ 2431.079518] ? batadv_softif_destroy_vlan+0xf0/0xf0 [ 2431.084567] register_netdevice+0x28e/0xca0 [ 2431.088882] ? netdev_change_features+0x80/0x80 [ 2431.093529] ? rtnl_create_link+0x12c/0x850 [ 2431.098007] ? __netlink_ns_capable+0xe2/0x130 [ 2431.102755] rtnl_newlink+0x1441/0x1700 [ 2431.106725] ? rtnl_newlink+0x3f5/0x1700 [ 2431.110970] ? rtnl_link_unregister+0x200/0x200 [ 2431.115635] ? avc_has_perm_noaudit+0x2b2/0x420 [ 2431.120314] ? rtnetlink_rcv_msg+0x33a/0xb70 [ 2431.124733] ? rtnl_link_unregister+0x200/0x200 [ 2431.129493] rtnetlink_rcv_msg+0x3eb/0xb70 [ 2431.133721] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2431.138607] ? netlink_deliver_tap+0x93/0x8f0 [ 2431.143195] netlink_rcv_skb+0x14f/0x3c0 [ 2431.147959] ? rtnl_bridge_getlink+0x7a0/0x7a0 [ 2431.153078] ? lock_downgrade+0x740/0x740 [ 2431.157393] ? netlink_ack+0x9a0/0x9a0 [ 2431.161393] ? netlink_deliver_tap+0xba/0x8f0 [ 2431.165890] rtnetlink_rcv+0x1d/0x30 [ 2431.169589] netlink_unicast+0x45d/0x640 [ 2431.173734] ? netlink_attachskb+0x6a0/0x6a0 [ 2431.178142] ? security_netlink_send+0x81/0xb0 [ 2431.182718] netlink_sendmsg+0x7c4/0xc60 [ 2431.186776] ? netlink_unicast+0x640/0x640 [ 2431.191020] ? security_socket_sendmsg+0x89/0xb0 [ 2431.195873] ? netlink_unicast+0x640/0x640 [ 2431.200283] sock_sendmsg+0xce/0x110 [ 2431.204109] SYSC_sendto+0x206/0x310 [ 2431.209164] ? SYSC_connect+0x2d0/0x2d0 [ 2431.213131] ? errseq_sample+0x4d/0x60 [ 2431.217366] ? sock_poll+0x220/0x220 [ 2431.221086] ? fd_install+0x4d/0x60 [ 2431.224771] ? sock_map_fd+0x56/0x80 [ 2431.228584] ? SyS_socket+0x103/0x170 [ 2431.233428] SyS_sendto+0x40/0x50 [ 2431.237057] ? SyS_getpeername+0x30/0x30 [ 2431.241252] do_syscall_64+0x1e8/0x640 [ 2431.245193] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 2431.250046] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 2431.255500] RIP: 0033:0x414343 [ 2431.258673] RSP: 002b:00007fffe2ad2e48 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 2431.266458] RAX: ffffffffffffffda RBX: 0000000000a72200 RCX: 0000000000414343 [ 2431.273712] RDX: 000000000000003c RSI: 0000000000a72250 RDI: 0000000000000003 [ 2431.281838] RBP: 0000000000000000 R08: 00007fffe2ad2e50 R09: 000000000000000c [ 2431.289102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2431.296445] R13: 0000000000000000 R14: 0000000000a72250 R15: 0000000000000003 [ 2431.306695] Kernel Offset: disabled [ 2431.310352] Rebooting in 86400 seconds..