A\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2f00000000000000) 09:45:06 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x4, 0x4) listen(r0, 0x5) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r4 = dup2(r3, 0xffffffffffffffff) setsockopt$CAIFSO_REQ_PARAM(r4, 0x116, 0x80, &(0x7f0000000000)="cd2db2df81ef23050eca81151cceb32b2a960b3bfd21b6336e6b420ed58cde2674ae3d0020d4f9949b6232fa1b109118217743d8981bcd35c6c2cf7c2a6549855c74d8b01111fe85022df5c61d4b51d08603e406eb35f47605c6736f13975c7ee74da03886714085f39bd27cde1c524eab0ed3f5c42393ee4b221e64defd1b6efdaddfb821faab65345be14d3ebf794390fdbc385538c41db45dd7f171c98bed88390e7651a9a0f8cde127f476761df634775b5fd26707c5452a16159386ec2773228fdf7f50c877b424f9022f09d0b7c41e20b89c9f3fe5f3e0b716cd913bab12af", 0xe2) r5 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r6 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r6, 0x0, 0x0, 0x80000000) sendmsg$NL80211_CMD_NEW_KEY(r6, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000d40)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000427bd70f7db4cfbdbdf0000000500080004000000000000007600"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8811) ptrace$setopts(0x4206, r5, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000340)='nfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0xa, &(0x7f0000000c00)=[{&(0x7f0000000400)="e852ebf5c905a31b28ed5429cdcecc033dbd9ceaeb5686bdc63cd50f52db21de3389eebea9f1020af6523e50622e621f38e35c04760091473a1005d3f05d0363adef85380922648cc354d43e3ae0a3031c3424048d59ae3cc5e49913c553dcc725424829b1b7c8c780730c243da3d3759e037a1b65dc356ef90a1206eb2e501c0a5a7459ad00fa60fd4d8969a1ce5dde6435f0e9f375e4f3f225c0b1006e886dfc8cf7542c61ec1f9a12295633a12f4a499256b2538ec7301651d77668b0179e6ad9d8", 0xc3, 0xc}, {&(0x7f0000000500)="f758eefa33644b4f117efde409c15e88de129407c4f0f28e7ff5aff7f551a81315731315810f946fc2795807782d0747e5e49aad12d33606dd7901f1dd373761debaee025cd2a0f6d5e86a911ee87eaec7d14e036a946c379b56421a05fd979b69d56a3245eb8f0618c8090803398ca62990a2175b2f7e79ace8d45a418bfb494fb5f0972cc429e5dad397d2543bfe089addda777c0c4b3dde077eb3a644d0a6d3c9c74168b4bd433fb6decac0fcab3b41c44e9dc709a69bb035a758a8f60309d8356fca634f9ccf57da310ca89afa5c49", 0xd1, 0x80000000}, {&(0x7f0000000600)="ab0e128eaa1fee177545f09c05baee784a7db497c6010c89825559bc7d7bbdc6ed88782437ff7856866b3cd0af9f9ecabd57231fa0c9ad41065e13ee0dd03bcf40b7506972d9cd8e2911950557e7efb9d217e24f883491784c39c2d9deb869f42465e1e8b24cf54d7cd88f1870408556398a8a51a4dccf36ac7eac6f1275d5099d3e1262574ea928abe3c66f6695365b38cadf871042792c8d9c65a608968b28f055b888b7efba5dec4066b55702530f7d5e220cdf8a686379d9ea18baf2ea7def", 0xc1, 0x1}, {&(0x7f0000000700)="e0173418f6369465c545f07c532381f4a8fbca5773663541c0d51dff4d0e69a3e48681230d1d9b417ce268aecaf366dc981cb9e988a5f2bc67f5607dd9353cecf5ffd7257c34c193fe71f2aba27073cade9b8739c5b771b740cbf1c1bb04a5dfff2059d4d8e2", 0x66, 0x4}, {&(0x7f0000000780)="232ec97390c6b02a5da0992abaa4ac8841970b1f6a9404d7004520c332dd101a734756fb259d8c598349dc", 0x2b, 0x1}, {&(0x7f00000007c0)="c0c296cb188c314730253ab6b95f1bfc0dece7b1689ebb522e933a519b229c34bd30dfe3f7be24f4d3eea60071ea36603d3070d4b9fde58be5532e1b879b26b58c410facf916ca10e3306982bfcf9dd3540bff139cbc347b54015b95596dbe445665d6ac8b0e90da550f0da93f562c9c256a4baca150928dd67fca438717bcf8eb27eee7595d8c2f3f4ac40eaaa6769f0cbb40b6ff9cb906709cbe6e63f719a95773c5e1e3ce62788a8ebb305e8573121763710b22635b3c4046a5b5c251753a3b0c474f457c056d508100c89cfcfdc9f37dc629ff6f", 0xd6, 0xd6c}, {&(0x7f00000008c0)="9d93d6e0627f8138d2a5d3559f08d2337aad20e33b6bbbc2f12ed5c08730098abd9cecc1a34748fc945a8d04f10db14458161c53489449f834b99d5feeb8d771827928b761073c851085b65af164d0dd3b1c43cdf0c7faf3", 0x58, 0x100}, {&(0x7f0000000940)="4ec5762ba0ed9f5dfd367da3bc2c9e02c503e98ab280bf34491151350cc5ea502c9a1784dd418bb5de8cac3a363df4f0d51245be00e49a7794216f008dff55480931ba133686eec5a15e5253ca91e886878d94eff0e8b51f94024cc59960d38b4c21f50d01efc984cebecb4ded5f7c22305edd9cd5b9e0684b4f6395295cdaf32f988a0258f7c00185", 0x89}, {&(0x7f0000000a00)="37d79ec3acb2472e259f0015aa65a0ad7afee9361d0bca95e2b28ca789fae0f1b94dbf6907723d9fc705502fd545be297a8445606f2d4ec062218162f7a4d469582425875ab9ff3c5f4b4ebff5b291447970f12b2bec3c2d1b4c288a11e7a0e5133fd9e1bfa7d5b0cb2a63e333fbdbfda6b047a4f10d1bb666684f2be6920ec0aeec52cfaeeac978ca2742235f92ed6199901c75bcfab1e46f00cbb05008d2d738de02b53f30701eef2f27cfd76afb24cfb80904e2f4b7881e95935a37ee3d85b9deeab7f9c16c41f4bce6ed7a7f1e29953486abb900cce58917c21c626db5df8a60", 0xe2, 0x4}, {&(0x7f0000000b00)="6418390c32b6e1f8dce9ec2cb00ff075f48ebac1c682453edb39da95e6ce40ccc8bf39c5debe91d01e30fc4fdbf191f23349a68b49715ced30fe86f0237c6653501683c0325154b69b308ecc80fccc5bf864d6a3e85c229a85a7a8bbab6d956518e4d3d731dfe0b0a869a28dc709813d28e74bbdbea60e0aa26f61b443ec870bf8e2bb8f698434bbf4a15863f77a7b8320c96cb56776891d89ebb360b3ff4a8c26f07f34704faaac708f9a18ab7e2306ce194fd5a4eb047eecd9b0bfb52e6a81ceee8388c28b4b00ef400af2c540f5d54a218b9fb5a617689da8d1ffd62842", 0xdf, 0x6}], 0x4, &(0x7f0000000d00)=']!vboxnet0\x00') tkill(r5, 0x1b) 09:45:06 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r3, 0x4144, 0x0) 09:45:06 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x40101, 0x9, 0x3, 0x500, 0x9, 0xa20090}) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) ioctl$SOUND_OLD_MIXER_INFO(r4, 0x80304d65, &(0x7f0000000300)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) bind$bt_l2cap(r0, &(0x7f0000000240)={0x1f, 0x3ff, @any, 0x100, 0x2}, 0xe) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:06 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x1b, &(0x7f0000000040)={r5, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r5, 0x375, 0x4, [0x9, 0x4, 0x4, 0x8]}, 0x10) accept(r0, 0x0, 0x0) 09:45:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x4000080000000000) 09:45:06 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000002c0)={0x1, r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) socket$kcm(0x29, 0x2, 0x0) [ 839.543775][T28115] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 839.556390][T28115] CPU: 1 PID: 28115 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 839.565361][T28115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 839.575749][T28115] Call Trace: [ 839.579388][T28115] dump_stack+0x11d/0x181 [ 839.583838][T28115] dump_header+0xaa/0x39c [ 839.588326][T28115] oom_kill_process.cold+0x10/0x15 [ 839.593660][T28115] out_of_memory+0x231/0xa60 [ 839.598771][T28115] mem_cgroup_out_of_memory+0x128/0x150 [ 839.604919][T28115] try_charge+0xb6c/0xbf0 [ 839.609809][T28115] ? rcu_note_context_switch+0x720/0x760 [ 839.618183][T28115] mem_cgroup_try_charge+0xd2/0x260 [ 839.623565][T28115] mem_cgroup_try_charge_delay+0x3a/0x80 [ 839.629965][T28115] __handle_mm_fault+0x197f/0x2e00 [ 839.635584][T28115] handle_mm_fault+0x21b/0x530 [ 839.640846][T28115] __get_user_pages+0x485/0x1130 [ 839.645983][T28115] populate_vma_page_range+0xe6/0x100 [ 839.651635][T28115] __mm_populate+0x168/0x2a0 [ 839.656468][T28115] __x64_sys_mremap+0x5df/0x750 [ 839.661635][T28115] do_syscall_64+0xcc/0x3a0 [ 839.666731][T28115] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 839.672650][T28115] RIP: 0033:0x45b399 [ 839.677347][T28115] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 839.697817][T28115] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 839.706884][T28115] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 839.715214][T28115] RDX: 0000000000800000 RSI: 0000000000002000 RDI: 0000000020a94000 [ 839.723482][T28115] RBP: 000000000075bf20 R08: 0000000020130000 R09: 0000000000000000 [ 839.731612][T28115] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000ffffffff [ 839.740204][T28115] R13: 000000000000075a R14: 00000000004c8c90 R15: 000000000075bf2c [ 839.767603][T28115] memory: usage 307200kB, limit 307200kB, failcnt 2881 [ 839.788763][T28115] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 839.808852][T28115] Memory cgroup stats for /syz4: [ 839.821441][T28115] anon 308359168 [ 839.821441][T28115] file 229376 [ 839.821441][T28115] kernel_stack 479232 [ 839.821441][T28115] slab 1413120 [ 839.821441][T28115] sock 0 [ 839.821441][T28115] shmem 0 [ 839.821441][T28115] file_mapped 0 [ 839.821441][T28115] file_dirty 0 [ 839.821441][T28115] file_writeback 0 [ 839.821441][T28115] anon_thp 270532608 [ 839.821441][T28115] inactive_anon 241111040 [ 839.821441][T28115] active_anon 24629248 [ 839.821441][T28115] inactive_file 0 [ 839.821441][T28115] active_file 0 [ 839.821441][T28115] unevictable 42586112 [ 839.821441][T28115] slab_reclaimable 270336 [ 839.821441][T28115] slab_unreclaimable 1142784 [ 839.821441][T28115] pgfault 174636 [ 839.821441][T28115] pgmajfault 0 [ 839.821441][T28115] workingset_refault 0 [ 839.821441][T28115] workingset_activate 0 [ 839.821441][T28115] workingset_nodereclaim 0 [ 839.821441][T28115] pgrefill 2594 [ 839.821441][T28115] pgscan 18449 [ 839.821441][T28115] pgsteal 0 [ 839.920543][T28115] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=28106,uid=0 [ 839.940315][T28115] Memory cgroup out of memory: Killed process 28106 (syz-executor.4) total-vm:72708kB, anon-rss:12912kB, file-rss:54372kB, shmem-rss:0kB, UID:0 pgtables:192512kB oom_score_adj:1000 [ 839.967079][ T1065] oom_reaper: reaped process 28106 (syz-executor.4), now anon-rss:12904kB, file-rss:54368kB, shmem-rss:0kB 09:45:07 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:45:07 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = fcntl$getown(0xffffffffffffffff, 0x9) tkill(r0, 0x15) r1 = gettid() r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) r3 = openat(r2, &(0x7f0000000000)='./file0\x00', 0x8400, 0x44) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r3, &(0x7f0000000040)="89af0babfb49c6382861145b514239be55b37030442e578fb4f768ca734e380e10559c0b422ffe37850eae9fe76486d86e5294d19cf418108bca58b05b34abd466d5a4e3432d7cb5543c9e6249a085988a3bee69e57d376d8b9eabda6e5bc965a9ce6fcfca8e28599e2c7cce227bfe00165aefd7a998ac6e5a18417ee9d7c4"}, 0x20) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) ioctl$MON_IOCH_MFLUSH(r4, 0x9208, 0x5) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) 09:45:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8cffffff00000000) 09:45:07 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) prctl$PR_SET_KEEPCAPS(0x8, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r2, 0x114, 0x1, &(0x7f0000000240)={0x2, 0x4e22, @broadcast}, 0x10) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:07 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$MON_IOCG_STATS(0xffffffffffffffff, 0x80089203, &(0x7f00000000c0)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) ioctl$VIDIOC_DBG_S_REGISTER(0xffffffffffffffff, 0x4038564f, &(0x7f0000000080)={{0x1, @addr=0x6}, 0x8, 0x6, 0x6}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x90f7, 0x2, [0x3ff, 0x738]}, 0xc) 09:45:07 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x41808, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) write$P9_RREADDIR(r1, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], 0x13a) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) openat$cgroup_ro(r3, &(0x7f00000002c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x1d, 0x0, @tid=r2}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000003c0)='fou\x00') r5 = getpid() sched_setscheduler(r5, 0x1, 0x0) setsockopt$TIPC_SRC_DROPPABLE(0xffffffffffffffff, 0x10f, 0x80, &(0x7f0000000280)=0x3, 0x4) tgkill(r5, r2, 0x1e) accept(r0, 0x0, 0x0) r6 = syz_open_dev$radio(&(0x7f00000001c0)='/dev/radio#\x00', 0x3, 0x2) ioctl$VIDIOC_ENUMINPUT(r6, 0xc050561a, &(0x7f0000000200)={0x100, "20cc7b19edd228aa670a21c83494fc505a4b1436d5353bd3d83671564c915128", 0x1, 0x80, 0x3, 0x50007, 0x0, 0x2}) 09:45:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xc001000000000000) 09:45:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) [ 840.541740][T28866] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 840.553345][T28866] CPU: 0 PID: 28866 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 840.562783][T28866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 840.573274][T28866] Call Trace: [ 840.576738][T28866] dump_stack+0x11d/0x181 [ 840.581220][T28866] dump_header+0xaa/0x39c [ 840.585844][T28866] oom_kill_process.cold+0x10/0x15 [ 840.591126][T28866] out_of_memory+0x231/0xa60 [ 840.595747][T28866] mem_cgroup_out_of_memory+0x128/0x150 [ 840.601730][T28866] try_charge+0xb6c/0xbf0 [ 840.606181][T28866] ? rcu_note_context_switch+0x720/0x760 [ 840.612288][T28866] mem_cgroup_try_charge+0xd2/0x260 [ 840.617813][T28866] mem_cgroup_try_charge_delay+0x3a/0x80 [ 840.623651][T28866] __handle_mm_fault+0x197f/0x2e00 [ 840.628829][T28866] handle_mm_fault+0x21b/0x530 [ 840.633795][T28866] __get_user_pages+0x485/0x1130 [ 840.639071][T28866] populate_vma_page_range+0xe6/0x100 [ 840.644492][T28866] __mm_populate+0x168/0x2a0 [ 840.649531][T28866] __x64_sys_mlockall+0x2e3/0x320 [ 840.655226][T28866] do_syscall_64+0xcc/0x3a0 [ 840.660027][T28866] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 840.666262][T28866] RIP: 0033:0x45b399 [ 840.670177][T28866] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 840.690450][T28866] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 840.699556][T28866] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 840.707874][T28866] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 840.716402][T28866] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 840.724716][T28866] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 840.732932][T28866] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 840.742671][T28866] memory: usage 307200kB, limit 307200kB, failcnt 2901 [ 840.749886][T28866] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 840.757492][T28866] Memory cgroup stats for /syz4: [ 840.757747][T28866] anon 308318208 [ 840.757747][T28866] file 229376 [ 840.757747][T28866] kernel_stack 479232 [ 840.757747][T28866] slab 1413120 [ 840.757747][T28866] sock 0 [ 840.757747][T28866] shmem 0 [ 840.757747][T28866] file_mapped 0 [ 840.757747][T28866] file_dirty 0 [ 840.757747][T28866] file_writeback 0 [ 840.757747][T28866] anon_thp 272629760 [ 840.757747][T28866] inactive_anon 247918592 [ 840.757747][T28866] active_anon 24588288 09:45:08 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = syz_open_dev$vcsu(&(0x7f00000001c0)='/dev/vcsu#\x00', 0x0, 0x101001) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) eventfd(0x0) r2 = eventfd(0xb6) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000500)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r2}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000400)={0x3, 0x6, 0x4, 0x20000000, 0x6d, {}, {0x4, 0xc, 0x7, 0x20, 0x1f, 0x0, "8eb16c38"}, 0x2, 0x3, @planes=&(0x7f0000000300)={0x0, 0x38a65ca4, @mem_offset=0xfff, 0x3}, 0x3, 0x0, r0}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5d6240, 0x0) r5 = dup3(r4, r0, 0x0) r6 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x10ab, 0x10000) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000280)='security.evm\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02fe00000000"], 0x4, 0x2) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000180)={r6, 0x1, 0x10001, r7}) r8 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r8, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r8, 0xc02064b9, &(0x7f00000000c0)={&(0x7f0000000040)=[0x4, 0xffffffff, 0x0, 0x3c, 0xe0000000, 0x7fff, 0x721c, 0x3], &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x8, 0xe45}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_create1(0x0) shutdown(r9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x1b, &(0x7f0000000040)={r11, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000240)={0x42d2, 0x205, 0x4f3, 0x8000, r11}, 0x10) r12 = getpid() sched_setscheduler(r12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r12) [ 840.757747][T28866] inactive_file 0 [ 840.757747][T28866] active_file 0 [ 840.757747][T28866] unevictable 35786752 [ 840.757747][T28866] slab_reclaimable 270336 [ 840.757747][T28866] slab_unreclaimable 1142784 [ 840.757747][T28866] pgfault 175296 [ 840.757747][T28866] pgmajfault 0 [ 840.757747][T28866] workingset_refault 0 [ 840.757747][T28866] workingset_activate 0 [ 840.757747][T28866] workingset_nodereclaim 0 [ 840.757747][T28866] pgrefill 2627 [ 840.757747][T28866] pgscan 18449 [ 840.757747][T28866] pgsteal 0 [ 840.932833][T28866] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=28345,uid=0 [ 840.956539][T28866] Memory cgroup out of memory: Killed process 28345 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 09:45:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xed01000000000000) 09:45:08 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x0) openat$binder_debug(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000080)={0x81, 0x0, 0x1, 0x9, 0x5, [{0x7, 0x7, 0x7, [], 0x800}, {0x1, 0x6, 0x0, [], 0x4}, {0x7, 0x6, 0x10001, [], 0xa}, {0xffffffff, 0x1, 0xfffffffffffffffb, [], 0x3a00}, {0xffff, 0x5, 0x8001, [], 0x100}]}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r4, r0, 0x0) 09:45:08 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) accept4$alg(r0, 0x0, 0x0, 0x800) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x8}, 0xaaf7}, 0x0, 0x7, r2, 0x9) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r6 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r6, 0xc0347c03, &(0x7f0000000000)) ioctl$EVIOCGSW(r6, 0x8040451b, &(0x7f0000000780)=""/4096) 09:45:09 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x0, 0x11) getuid() pipe(&(0x7f0000000440)) [ 841.852890][T29160] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 841.863800][T29160] CPU: 1 PID: 29160 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 841.873122][T29160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 841.883497][T29160] Call Trace: [ 841.887055][T29160] dump_stack+0x11d/0x181 [ 841.891422][T29160] dump_header+0xaa/0x39c [ 841.896220][T29160] oom_kill_process.cold+0x10/0x15 [ 841.902104][T29160] out_of_memory+0x231/0xa60 [ 841.907017][T29160] mem_cgroup_out_of_memory+0x128/0x150 [ 841.912905][T29160] try_charge+0xb6c/0xbf0 [ 841.917643][T29160] ? rcu_note_context_switch+0x720/0x760 [ 841.923608][T29160] mem_cgroup_try_charge+0xd2/0x260 [ 841.928827][T29160] mem_cgroup_try_charge_delay+0x3a/0x80 [ 841.934634][T29160] __handle_mm_fault+0x197f/0x2e00 [ 841.939956][T29160] handle_mm_fault+0x21b/0x530 [ 841.945067][T29160] __get_user_pages+0x485/0x1130 [ 841.950478][T29160] populate_vma_page_range+0xe6/0x100 [ 841.956211][T29160] __mm_populate+0x168/0x2a0 [ 841.961047][T29160] __x64_sys_mlockall+0x2e3/0x320 [ 841.966281][T29160] do_syscall_64+0xcc/0x3a0 [ 841.971089][T29160] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 841.977576][T29160] RIP: 0033:0x45b399 [ 841.981956][T29160] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 842.002859][T29160] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 842.011522][T29160] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 842.019774][T29160] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 842.028243][T29160] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 842.037658][T29160] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 842.045782][T29160] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 842.055607][T29160] memory: usage 307200kB, limit 307200kB, failcnt 2943 [ 842.063716][T29160] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 842.071239][T29160] Memory cgroup stats for /syz4: [ 842.071997][T29160] anon 308330496 [ 842.071997][T29160] file 229376 [ 842.071997][T29160] kernel_stack 442368 [ 842.071997][T29160] slab 1413120 [ 842.071997][T29160] sock 0 [ 842.071997][T29160] shmem 0 [ 842.071997][T29160] file_mapped 0 [ 842.071997][T29160] file_dirty 0 [ 842.071997][T29160] file_writeback 0 [ 842.071997][T29160] anon_thp 274726912 [ 842.071997][T29160] inactive_anon 248000512 [ 842.071997][T29160] active_anon 24592384 [ 842.071997][T29160] inactive_file 0 [ 842.071997][T29160] active_file 0 [ 842.071997][T29160] unevictable 35901440 [ 842.071997][T29160] slab_reclaimable 270336 [ 842.071997][T29160] slab_unreclaimable 1142784 [ 842.071997][T29160] pgfault 177177 [ 842.071997][T29160] pgmajfault 0 [ 842.071997][T29160] workingset_refault 0 [ 842.071997][T29160] workingset_activate 0 [ 842.071997][T29160] workingset_nodereclaim 0 [ 842.071997][T29160] pgrefill 2660 [ 842.071997][T29160] pgscan 18449 [ 842.071997][T29160] pgsteal 0 [ 842.170477][T29160] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=29038,uid=0 [ 842.187421][T29160] Memory cgroup out of memory: Killed process 29038 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 [ 842.212273][ T1065] oom_reaper: reaped process 29038 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 09:45:10 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x0, 0x1, &(0x7f0000000140), 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xf6ffffff00000000) 09:45:10 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xf6e3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:10 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) ioctl$VIDIOC_G_MODULATOR(r3, 0xc0445636, &(0x7f0000000080)={0x7fff, "a185544791dea38d2af312ef7f5cdd7fec821497958040678d1168243a0b7c06", 0x10, 0x0, 0x8, 0x8, 0x3}) dup3(r2, r0, 0x0) 09:45:10 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x0, 0x11) getuid() pipe(&(0x7f0000000440)) 09:45:10 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) prctl$PR_SVE_GET_VL(0x33, 0x3a07) [ 843.479643][T29175] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 843.503526][T29175] CPU: 1 PID: 29175 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 843.512565][T29175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 843.522852][T29175] Call Trace: 09:45:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xfeffffff00000000) [ 843.526291][T29175] dump_stack+0x11d/0x181 [ 843.530981][T29175] dump_header+0xaa/0x39c [ 843.535540][T29175] oom_kill_process.cold+0x10/0x15 [ 843.540728][T29175] out_of_memory+0x231/0xa60 [ 843.545386][T29175] mem_cgroup_out_of_memory+0x128/0x150 [ 843.551343][T29175] try_charge+0xb6c/0xbf0 [ 843.555700][T29175] ? rcu_note_context_switch+0x720/0x760 [ 843.561710][T29175] mem_cgroup_try_charge+0xd2/0x260 [ 843.567202][T29175] mem_cgroup_try_charge_delay+0x3a/0x80 [ 843.573065][T29175] __handle_mm_fault+0x197f/0x2e00 [ 843.578457][T29175] handle_mm_fault+0x21b/0x530 [ 843.583517][T29175] __get_user_pages+0x485/0x1130 [ 843.588671][T29175] populate_vma_page_range+0xe6/0x100 [ 843.594438][T29175] __mm_populate+0x168/0x2a0 [ 843.599359][T29175] __x64_sys_mlockall+0x2e3/0x320 [ 843.604952][T29175] do_syscall_64+0xcc/0x3a0 [ 843.609658][T29175] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 843.615839][T29175] RIP: 0033:0x45b399 [ 843.619949][T29175] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 843.640141][T29175] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 843.649244][T29175] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 843.657555][T29175] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 843.665682][T29175] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 843.673748][T29175] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 843.681919][T29175] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 843.695800][T29175] memory: usage 307200kB, limit 307200kB, failcnt 2989 [ 843.703840][T29175] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 843.719165][T29175] Memory cgroup stats for /syz4: [ 843.719560][T29175] anon 308330496 [ 843.719560][T29175] file 229376 [ 843.719560][T29175] kernel_stack 479232 [ 843.719560][T29175] slab 1413120 [ 843.719560][T29175] sock 0 [ 843.719560][T29175] shmem 0 [ 843.719560][T29175] file_mapped 0 [ 843.719560][T29175] file_dirty 0 [ 843.719560][T29175] file_writeback 0 [ 843.719560][T29175] anon_thp 274726912 [ 843.719560][T29175] inactive_anon 248053760 [ 843.719560][T29175] active_anon 24588288 [ 843.719560][T29175] inactive_file 0 [ 843.719560][T29175] active_file 0 [ 843.719560][T29175] unevictable 35786752 [ 843.719560][T29175] slab_reclaimable 270336 [ 843.719560][T29175] slab_unreclaimable 1142784 [ 843.719560][T29175] pgfault 179256 [ 843.719560][T29175] pgmajfault 0 [ 843.719560][T29175] workingset_refault 0 [ 843.719560][T29175] workingset_activate 0 [ 843.719560][T29175] workingset_nodereclaim 0 [ 843.719560][T29175] pgrefill 2660 [ 843.719560][T29175] pgscan 18482 [ 843.719560][T29175] pgsteal 0 [ 843.818213][T29175] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=29166,uid=0 [ 843.835089][T29175] Memory cgroup out of memory: Killed process 29166 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 [ 843.879461][ T1065] oom_reaper: reaped process 29166 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 09:45:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xff00000000000000) 09:45:11 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) memfd_create(&(0x7f0000000140)='vboxnet0@security!])\x00', 0x1) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f00000003c0)={0x0, 0x800}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0xfd, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r2 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000280)='/proc/capi/capi20\x00', 0x80002, 0x0) ioctl$SNDCTL_DSP_SETFMT(r2, 0xc0045005, &(0x7f00000002c0)=0x4) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000480)={0x0, 0x14, 0x0, @thr={&(0x7f0000000300)="6ba3e1ace1c4b22e32808f3117ebddfbdee75c15235dc1bf9434971dbddc522e50317db364a9310deca7df79250ea0bf5db33997057a96bee26373925e5d8fbe10bedfe7b5f992ef5ffd47c160167afe3d9dd4253ec56b1d7db56999238496671629d18f361fd6e7d5808a5dab15600c93963f0907d251428ce5bfb023bad68a901f6e5903cbc21b0ad9387a806d4d7d2c184179d0127ff27b69d0f46914356686f447134f2e2857706f9946c42ad0ca4bd6a630bdb9f8ebc690", &(0x7f0000000500)="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"}}, &(0x7f00000004c0)=0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f0000000240)={{r4, r5+30000000}, {r6, r7+30000000}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) syz_open_dev$dri(&(0x7f0000000400)='/dev/dri/card#\x00', 0x1, 0x480603) accept(r0, 0x0, 0x0) 09:45:11 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r4 = getpid() sched_setscheduler(r4, 0x0, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000140)={0x5, 0x200, {r4}, {r6}, 0x100000001, 0x6}) r8 = getpid() sched_setscheduler(r8, 0x0, 0x0) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r10 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r10, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r10, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r10, 0x5) accept4(r10, 0x0, 0x0, 0x0) r11 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r12) r13 = getpid() r14 = getpgid(0x0) r15 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r16) r17 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r17, 0xc0347c03, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r17, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) r19 = syz_open_dev$sndpcmp(&(0x7f0000006cc0)='/dev/snd/pcmC#D#p\x00', 0x4, 0x800) r20 = gettid() r21 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r21, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r21, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r21, 0x5) r22 = accept4(r21, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r22, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) fstat(r22, &(0x7f0000006d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r24 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r24, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r25) sendmsg$netlink(r3, &(0x7f0000009680)={&(0x7f0000000100)=@kern={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000009600)=[{&(0x7f0000001380)={0x2028, 0x2c, 0x200, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x2018, 0x4d, 0x0, 0x1, [@typed={0x4, 0x7a}, 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@ANYRES32=r18, @ANYBLOB="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", @ANYRES32=r19, @ANYBLOB="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", @ANYRES32=r20, @ANYBLOB="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@ANYRES32=r23, @ANYBLOB], 0x257c}, {&(0x7f0000009300)={0x2ec, 0x29, 0x300, 0x70bd2a, 0x25dfdbff, "", [@nested={0x4, 0xe}, @typed={0x8, 0x2a, 0x0, 0x0, @fd}, @nested={0x143, 0x71, 0x0, 0x1, [@typed={0x8, 0x90, 0x0, 0x0, @uid=r25}, @typed={0x4, 0x30}, @generic="6a31daf2a124ba0d09ad29da2f5c6e7fd512bdb8f343a83366ae5e903c299091c6bcf7d9636b805732755482291ba00ea0dd380555c8f85b7f35b6e0fd7407884813a8f9397c4148427cc5e467cf2d7c6def94bed388eac148a83076dbe8a941e1c8d8007ec9f5750c4c470f353ed92f49b8f0629ee6a3314218bdff80cde7f4a42b1f4eb794bb189100a06bac847e556affa7a43d85606f2ea8eaca9722438d1b27a7e282657be58a0977d6056556575c24e9e3885d19cb762d1f4d9aeb07a44df6413d15908037cf92d3d1b4eadbcb7e687132a93a4840867678841b81e1eedbc00081d7e85a5bb7939b2d69", @generic="e336c4164d66ffa742d26933ee01418b5b669c8c3b9729a06a207db57b200034a65428f565f19530817c6c2f1fa9f63457b829ffbbdd7a7f3719", @typed={0xc, 0x3, 0x0, 0x0, @u64=0x7}]}, @generic="7d47711d5ddf99ca6773a1262a9f99561b1ff34c8581255f356f0afc699a6392ef1b433ecfb82e74c6b550e29977f86138238ced760006edded78b922ba4009ed127cc9a0619291e5e653156e2", @generic="1a5d8cb65b338efd2b1829c9922911510230317425642cf594d0e65a17e621d3c32582ff57f52f273b29d1c709f64639559257a8955caefab2b497f997073d758aeb2b35623cafa11eeba50aefff08e8f0510268619b6d70e2c2ebf5a71596363f8398a8b0f10a8c095cc33581e7a32084df1f1f9071c87b7236b5519fc01cef", @typed={0x8, 0x8, 0x0, 0x0, @u32=0x800}, @generic="4279fde6b04dadaf5f5e63758abe9b56ce892780275ed65fcd561bd2af2a356d039896b6fcc25dd70b20c5d0595b9327baf6e6c3224163270b49fb86c14cfae6eeaa3b3368e398e42bc609e26802d8fb32126062db7513e01ec3088a28f51b6650e1815e20542c0ebb47440e3fae5fd1efcf12859e931c115356f9e0c92d0586efd774d640a8de0e3061578dbff2c5ef47ae4fee3e3d005c35009063b48cfe837e20eaa4338770e1fc47d076820e82b9467cffdf3dcb"]}, 0x2ec}], 0x6, 0x0, 0x0, 0xc0}, 0x4400) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) ptrace$pokeuser(0x6, r26, 0x2, 0x3) r27 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r27, r0, 0x0) r28 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x8000, 0x0) ioctl$KVM_GET_XSAVE(r28, 0x9000aea4, &(0x7f0000000380)) 09:45:11 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000400)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200a076e60217704e1b9f2e8776fa32edabe0a67dd3cc6304d863c817e7081d9c678d14121af3dff0384e32773608d197dc1326042f16c32068b6d022e980f93d3fce0689a29a4157e206307adef1410c0cf051b08b877365e7eeaffc82aaf6cbfc8be5238d828f9789eb2be20bf49333a42518780f65abe60b93b5cc05947f1351562fc7513b9a032a01d76238e2cfc70e0af57e55e8895610503e06e9411b0700011cd38823217b4bbfc27c195dc1496ce328312cfaf2a139fef136c04aa933b4eb6a04801a", 0xdd) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xff01000000000000) [ 844.783462][T29175] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 844.794390][T29175] CPU: 0 PID: 29175 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 844.803175][T29175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 844.813575][T29175] Call Trace: [ 844.816982][T29175] dump_stack+0x11d/0x181 [ 844.821426][T29175] dump_header+0xaa/0x39c [ 844.825918][T29175] oom_kill_process.cold+0x10/0x15 [ 844.831256][T29175] out_of_memory+0x231/0xa60 [ 844.835929][T29175] mem_cgroup_out_of_memory+0x128/0x150 [ 844.841506][T29175] try_charge+0xb6c/0xbf0 [ 844.846229][T29175] ? rcu_note_context_switch+0x720/0x760 [ 844.851966][T29175] mem_cgroup_try_charge+0xd2/0x260 [ 844.857449][T29175] mem_cgroup_try_charge_delay+0x3a/0x80 [ 844.863228][T29175] __handle_mm_fault+0x197f/0x2e00 [ 844.868563][T29175] handle_mm_fault+0x21b/0x530 [ 844.873354][T29175] __get_user_pages+0x485/0x1130 [ 844.878474][T29175] populate_vma_page_range+0xe6/0x100 [ 844.883873][T29175] __mm_populate+0x168/0x2a0 [ 844.888726][T29175] __x64_sys_mremap+0x5df/0x750 [ 844.893827][T29175] do_syscall_64+0xcc/0x3a0 [ 844.898353][T29175] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 844.904525][T29175] RIP: 0033:0x45b399 [ 844.908517][T29175] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 844.929176][T29175] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 844.937620][T29175] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 844.946069][T29175] RDX: 0000000000800000 RSI: 0000000000002000 RDI: 0000000020a94000 [ 844.954501][T29175] RBP: 000000000075bf20 R08: 0000000020130000 R09: 0000000000000000 [ 844.962631][T29175] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000ffffffff [ 844.971001][T29175] R13: 000000000000075a R14: 00000000004c8c90 R15: 000000000075bf2c 09:45:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffff00000000) [ 844.990162][T29175] memory: usage 307200kB, limit 307200kB, failcnt 3032 [ 845.000939][T29175] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 845.010491][T29175] Memory cgroup stats for /syz4: [ 845.011463][T29175] anon 308244480 [ 845.011463][T29175] file 229376 [ 845.011463][T29175] kernel_stack 442368 [ 845.011463][T29175] slab 1413120 [ 845.011463][T29175] sock 0 [ 845.011463][T29175] shmem 0 [ 845.011463][T29175] file_mapped 0 [ 845.011463][T29175] file_dirty 0 [ 845.011463][T29175] file_writeback 0 [ 845.011463][T29175] anon_thp 272629760 [ 845.011463][T29175] inactive_anon 242094080 [ 845.011463][T29175] active_anon 24588288 [ 845.011463][T29175] inactive_file 0 [ 845.011463][T29175] active_file 0 [ 845.011463][T29175] unevictable 41697280 [ 845.011463][T29175] slab_reclaimable 270336 [ 845.011463][T29175] slab_unreclaimable 1142784 [ 845.011463][T29175] pgfault 180708 [ 845.011463][T29175] pgmajfault 0 [ 845.011463][T29175] workingset_refault 0 [ 845.011463][T29175] workingset_activate 0 [ 845.011463][T29175] workingset_nodereclaim 0 [ 845.011463][T29175] pgrefill 2693 [ 845.011463][T29175] pgscan 18515 [ 845.011463][T29175] pgsteal 0 [ 845.110910][T29175] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=29172,uid=0 [ 845.128029][T29175] Memory cgroup out of memory: Killed process 29172 (syz-executor.4) total-vm:72708kB, anon-rss:12912kB, file-rss:54372kB, shmem-rss:0kB, UID:0 pgtables:192512kB oom_score_adj:1000 09:45:12 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:12 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x501141, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f0000000240)=0x10001) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xfffffffffffff000) 09:45:13 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x0, 0x11) getuid() pipe(&(0x7f0000000440)) [ 846.806358][T29958] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 846.816754][T29958] CPU: 0 PID: 29958 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 846.825542][T29958] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 846.835689][T29958] Call Trace: [ 846.838983][T29958] dump_stack+0x11d/0x181 [ 846.843317][T29958] dump_header+0xaa/0x39c [ 846.847761][T29958] oom_kill_process.cold+0x10/0x15 [ 846.852901][T29958] out_of_memory+0x231/0xa60 [ 846.857500][T29958] mem_cgroup_out_of_memory+0x128/0x150 [ 846.863165][T29958] try_charge+0xb6c/0xbf0 [ 846.867501][T29958] ? rcu_note_context_switch+0x720/0x760 [ 846.873283][T29958] mem_cgroup_try_charge+0xd2/0x260 [ 846.878531][T29958] mem_cgroup_try_charge_delay+0x3a/0x80 [ 846.884295][T29958] __handle_mm_fault+0x197f/0x2e00 [ 846.889592][T29958] handle_mm_fault+0x21b/0x530 [ 846.894373][T29958] __get_user_pages+0x485/0x1130 [ 846.899400][T29958] ? __tsan_read8+0x8a/0x100 09:45:14 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x2201) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, r2, 0x20, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x8084}, 0x80) 09:45:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:14 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0xe) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x200, 0x0) sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r3, &(0x7f0000000700)={&(0x7f0000000600)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000640)={0x68, 0x0, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr="86854f0d560725f17a33b2ea00924f22"}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x16}}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @mcast1}]}, 0x68}, 0x1, 0x0, 0x0, 0x8800}, 0x10) dup3(r2, r0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20\x00', 0x10000, 0x0) ioctl$PIO_FONT(r5, 0x4b61, &(0x7f0000000180)="b74b136287a531f4f187dd24865fa29f1a358c3c3cb34ce7ac22971dfcd75637bedcd98bd11d7ca6d50617d9e7ae4ed9d289d985035fc04d72ceb912c93fe5bbad0f2c3878ec03fcfcd1ac34d879efc84837bc3114f2f523dbdb544d9f54249b039bd65aebf80d3d196909af09d583f9672576dc5f5425eac356167e7c120b81b1e34264f6c8dff20a24706317c9c51eea55192769b9b6c255827128cb81178c5b02228e711cb9720543585e06a54c73224b93df1767ad61f58548705466eba18862d121902edc4564eba53712cb37c9555f") r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_SETGAMMA(r5, 0xc02064a5, &(0x7f00000004c0)={0xfffff90c, 0x6, &(0x7f0000000380)=[0xfffe, 0x7ff, 0x8, 0x0, 0x1, 0xcf6], &(0x7f0000000400)=[0x8000, 0x3, 0x9, 0xb5, 0x6, 0xb79, 0x4], &(0x7f0000000440)=[0x3, 0x100, 0x2aa, 0x20, 0x7, 0x0]}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000000000)='team_slave_0\x00', 0x10) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r6, 0xc0502100, &(0x7f0000000280)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r5, 0x80082102, &(0x7f0000000300)=r7) ioctl$DRM_IOCTL_GET_UNIQUE(r4, 0xc0106401, &(0x7f0000000480)={0xab, &(0x7f0000000500)=""/171}) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r4, 0x80082102, &(0x7f0000000180)=r7) r8 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r8, 0xc, 0x3, 0x80000000) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_GET_NETID(r8, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x220100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r9, 0x320, 0x70bd25, 0x25dfdbfe, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20008050}, 0x4) 09:45:14 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) mount$9p_unix(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='\x00', &(0x7f0000000340)='9p\x00', 0x2410, &(0x7f0000000640)=ANY=[@ANYBLOB='trans=unix,cache=fscache,access=any,fscache,access=client,seclabel,uid=', @ANYRESDEC=r2, @ANYBLOB="2c6d6561737572652c6d6561737572652c026270e14a9f9b24147928de3934033334a4b2052dd0ba3a3ac824c4c0ee004a632f70120aaef36028eb4361e393d2c05151026be030bb217e0caf89e4d62be684faaa960db333cfefcc2c522c4995d6a6a915974fdf76865b02b8841b2c8b0bebde956b950d7b06d2fa771c7729bbd715d2918eb7e392fb6f05da64c4ea84e4659cdf1192b8c14340894322d91d2df86305b578cd0333c97ab30078388f0c580b47bf405a55251a4030ac9b5bfaa8c7497b048d6b2d60807f830123eb82eaddcd8d910b9f6af1034596864759b138be82384c36f237880d373ad0aa2a69436164af"]) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) bind$inet6(r5, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0xffffffff, @loopback, 0x1}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r4, 0x5) r6 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) fsetxattr$trusted_overlay_origin(r6, &(0x7f0000000140)='trusted.overlay.origin\x00', &(0x7f00000001c0)='y\x00', 0x2, 0x3) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:14 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000240)={0x0, 'rose0\x00', {0x3}, 0x7}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 846.904010][T29958] populate_vma_page_range+0xe6/0x100 [ 846.909489][T29958] __mm_populate+0x168/0x2a0 [ 846.914174][T29958] __x64_sys_mremap+0x5df/0x750 [ 846.919066][T29958] do_syscall_64+0xcc/0x3a0 [ 846.923592][T29958] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 846.929594][T29958] RIP: 0033:0x45b399 [ 846.933591][T29958] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 846.953319][T29958] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 846.961830][T29958] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 846.969949][T29958] RDX: 0000000000800000 RSI: 0000000000002000 RDI: 0000000020a94000 [ 846.978013][T29958] RBP: 000000000075bf20 R08: 0000000020130000 R09: 0000000000000000 [ 846.986095][T29958] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000ffffffff [ 846.994209][T29958] R13: 000000000000075a R14: 00000000004c8c90 R15: 000000000075bf2c [ 847.025670][T29958] memory: usage 307200kB, limit 307200kB, failcnt 3087 [ 847.041896][T29958] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 847.120292][T29958] Memory cgroup stats for /syz4: [ 847.125181][T29958] anon 308338688 [ 847.125181][T29958] file 229376 [ 847.125181][T29958] kernel_stack 442368 [ 847.125181][T29958] slab 1413120 [ 847.125181][T29958] sock 0 [ 847.125181][T29958] shmem 0 [ 847.125181][T29958] file_mapped 0 [ 847.125181][T29958] file_dirty 0 [ 847.125181][T29958] file_writeback 0 [ 847.125181][T29958] anon_thp 274726912 [ 847.125181][T29958] inactive_anon 242102272 [ 847.125181][T29958] active_anon 24580096 [ 847.125181][T29958] inactive_file 0 [ 847.125181][T29958] active_file 0 [ 847.125181][T29958] unevictable 41832448 [ 847.125181][T29958] slab_reclaimable 270336 [ 847.125181][T29958] slab_unreclaimable 1142784 [ 847.125181][T29958] pgfault 182259 [ 847.125181][T29958] pgmajfault 0 [ 847.125181][T29958] workingset_refault 0 [ 847.125181][T29958] workingset_activate 0 [ 847.125181][T29958] workingset_nodereclaim 0 [ 847.125181][T29958] pgrefill 2726 [ 847.125181][T29958] pgscan 18548 [ 847.125181][T29958] pgsteal 0 [ 847.220712][T29958] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=29957,uid=0 [ 847.237618][T29958] Memory cgroup out of memory: Killed process 29957 (syz-executor.4) total-vm:72708kB, anon-rss:12912kB, file-rss:54372kB, shmem-rss:0kB, UID:0 pgtables:192512kB oom_score_adj:1000 09:45:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe7fc, 0x4, &(0x7f0000000440)=[{&(0x7f0000000380)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}, {&(0x7f00000002c0)="922c51ec2a49e8cbf9e6aebaea40e931e762", 0x12, 0x1}, {&(0x7f00000004c0)="957a25382c984a4c81dd82c3892fbc5c25fbcc6ade5bfa516376b804b46b3192f29969acc09c73497c68426e820db1608dce2c33c84148b260c5b835965821cbfb5d4cb4914237a9a7fa76e5ba60a450972bbb9088eba92fe4346f1e42380f377019ac55a698812231c5b3e3d1ce43e8b128b4458e1ff3d2020e80fde9bba9729f08a12ab094f7f4f645f8e44974661582ed7f3805975c056094b606a582f969bb002661ba744a9cc37c3ae1aee4fd7d6917908500"/192, 0xc0, 0x8}, {&(0x7f00000001c0)="47657ae67490381bba1d0d3a6ed0d5a781589cf9863400e5d00544", 0xffffffffffffffcf, 0x7fff80}], 0x842006, 0x0) r0 = open(&(0x7f0000000400)='./file0\x00', 0x101440, 0x100) fchdir(r0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x15d) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) write$6lowpan_enable(r1, &(0x7f0000000040)='0', 0x1) 09:45:14 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x0) getuid() pipe(&(0x7f0000000440)) 09:45:14 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000300)={0x3, 0x1, &(0x7f0000000080)=""/222, &(0x7f0000000180)=""/130, &(0x7f0000000240)=""/101, 0x100000}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x20a82, 0x0) dup3(r3, r0, 0x0) [ 847.669189][T30204] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 847.680077][T30204] CPU: 0 PID: 30204 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 847.688782][T30204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 847.698846][T30204] Call Trace: [ 847.702164][T30204] dump_stack+0x11d/0x181 [ 847.706524][T30204] dump_header+0xaa/0x39c [ 847.710866][T30204] oom_kill_process.cold+0x10/0x15 [ 847.715994][T30204] out_of_memory+0x231/0xa60 [ 847.720622][T30204] mem_cgroup_out_of_memory+0x128/0x150 [ 847.726270][T30204] try_charge+0xb6c/0xbf0 [ 847.730839][T30204] ? rcu_note_context_switch+0x720/0x760 [ 847.736698][T30204] mem_cgroup_try_charge+0xd2/0x260 [ 847.741930][T30204] mem_cgroup_try_charge_delay+0x3a/0x80 [ 847.747631][T30204] __handle_mm_fault+0x197f/0x2e00 [ 847.752816][T30204] handle_mm_fault+0x21b/0x530 [ 847.757586][T30204] __get_user_pages+0x485/0x1130 [ 847.762566][T30204] populate_vma_page_range+0xe6/0x100 [ 847.767925][T30204] __mm_populate+0x168/0x2a0 [ 847.772618][T30204] __x64_sys_mlockall+0x2e3/0x320 [ 847.777845][T30204] do_syscall_64+0xcc/0x3a0 [ 847.782389][T30204] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 847.788293][T30204] RIP: 0033:0x45b399 [ 847.792179][T30204] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 847.811791][T30204] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 847.820477][T30204] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 847.828558][T30204] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 847.836533][T30204] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 847.844498][T30204] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 847.852468][T30204] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 847.866591][T30204] memory: usage 307200kB, limit 307200kB, failcnt 3110 09:45:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0xe803, 0x3, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}, {&(0x7f0000000380)="566184597558028ce55a4fffddbe316f3e2b6162feb25a955b1fe1075c36294678dd499e0341e4106867948d6466d29636342a309794711714e0f49a35d428d1facdb80e509fbe0e6e5c57e1c6dfa5eecec1eb0db8e2a039f2753e1fed5256c89ff800e50b2c15dff2d264c984ae80150bbe0506ad5183fb477b75fc8e91580556dfd27bf78f636bff3751818c4d0e424fc69ca75ce8cc77e6f78924dabbae6f43c9d900000000b653e9adfbe01fbb74790b187803729ee6fa16ab3f233a3e7559951c08cd24ff15890ac1465c9f", 0xce, 0x401}, {&(0x7f0000000480)="91a277d5f9bf8a89ced34b59da7ce084111cfa98a3c7956e32fc4d75b4d7b306f4170b14d35723e28bfbc8ff1934e9fd8a4d0d40c9beacc5314f7f88eade101be57a03f75d088878e33f8076e4c5187b060329a008a1722eac15bc45997b9af98627ce139233a97e223db91a30e949a7b0aaccc7a4393d3c3b1c02004bdc9a8f20220f9205b487f68165daad9b973e2acf6224fbfe", 0x95, 0x1}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000540)=@security={'security\x00', 0xe, 0x4, 0x440, 0xd0, 0x0, 0x0, 0x1c8, 0x0, 0x370, 0x370, 0x370, 0x370, 0x370, 0x4, &(0x7f00000001c0), {[{{@ipv6={@local, @rand_addr="2e23bf14d72d0ae7def082bbf1387e1e", [0xffffff00, 0xff, 0xff, 0xffffff00], [0xffffffff, 0xffffff00, 0xffffff00, 0xff000000], 'veth1_to_hsr\x00', 'wireguard1\x00', {}, {0xff}, 0x3a, 0x1, 0x3, 0x32}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x7ff}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@eui64={{0x28, 'eui64\x00'}}]}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffb}}, {{@uncond, 0x0, 0x160, 0x1a8, 0x0, {}, [@common=@hl={{0x28, 'hl\x00'}, {0x0, 0x7f}}, @common=@srh1={{0x90, 'srh\x00'}, {0x3b, 0x8, 0x3, 0x5, 0x7, @mcast2, @rand_addr="94bb2f2a1bbb9d6590ca61c3beac663d", @rand_addr="227dab55fff0581e511acbecd85df5c9", [0xffffffff, 0xffffff00, 0xff], [0x0, 0xffffff, 0x1d9f8f71f0c0d5cf, 0xff000000], [0xff000000, 0xffffffff, 0xff], 0x8}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x1, 'syz1\x00', {0xffffffffffffff48}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4a0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e22, 0x8, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x180000}, 0x1c) ioctl$TUNSETNOCSUM(r3, 0x400454c8, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r4 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) fcntl$F_GET_RW_HINT(r4, 0x40b, &(0x7f0000000180)) [ 847.899612][T30204] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 847.929090][T30204] Memory cgroup stats for /syz4: [ 847.929350][T30204] anon 308342784 [ 847.929350][T30204] file 229376 [ 847.929350][T30204] kernel_stack 442368 [ 847.929350][T30204] slab 1413120 [ 847.929350][T30204] sock 0 [ 847.929350][T30204] shmem 0 [ 847.929350][T30204] file_mapped 0 [ 847.929350][T30204] file_dirty 0 [ 847.929350][T30204] file_writeback 0 [ 847.929350][T30204] anon_thp 276824064 [ 847.929350][T30204] inactive_anon 248094720 [ 847.929350][T30204] active_anon 24543232 [ 847.929350][T30204] inactive_file 0 [ 847.929350][T30204] active_file 0 [ 847.929350][T30204] unevictable 35819520 [ 847.929350][T30204] slab_reclaimable 270336 [ 847.929350][T30204] slab_unreclaimable 1142784 [ 847.929350][T30204] pgfault 182919 09:45:15 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_ENDIAN(0xffffffffffffffff, 0x4008af13, &(0x7f0000000000)={0x1, 0x10000}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) io_setup(0x420, &(0x7f0000000080)=0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{0x80, 0xc1, 0x0, 0x3}, {0x2, 0x4, 0x6, 0x6}, {0x2, 0x3f, 0x3, 0x8}, {0x1000, 0x1, 0xfd, 0x1}]}) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r5, 0x5) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r7 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r7, 0xc0347c03, &(0x7f0000000000)) r8 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r8, 0x0, 0x0, 0x80000000) io_submit(r2, 0x3, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x2, 0x8001, r3, &(0x7f0000000140)="d26db046f9b27312008e7022fc6ab3d0387095e85ec5b71d6724e59cf808d956000ee2d206a3c36fd5f10a3156ff115ffebffaa70ece97d014ac0b1ffc7bc7e04546", 0x42, 0x1, 0x0, 0x0, r4}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0x0, r6, &(0x7f0000000200)="e1d9b32643ffa5623ce8d02cc0c7d6a30fee9f0cedfea3098eed2df1fab6a491ce7cf3d9411d7ff284922bfa07", 0x2d, 0x10001, 0x0, 0x1, r7}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x80, r8, &(0x7f0000000380)="d331805da981a9f96ed074e4a0b16e563a66a8cedf8d468cffe0c4517d866a306b5ba287a76e597263bf6ae1a5d9cf708fa4a28187e3cec207b90eee7dbc2b7f90c60195863adc43f29e9a7502aa4412fca6b00085517ea4b12961be300cf156001e65dc2a6a61d760b3743553ce5e669638e8c66ecaf4638bfd4dd3a9356ed6837eff8dd9844ac637c21f591d5fde55f1ccef29974daf99f736fab0a402da0ec478841b7363bfca2e3a8a0f0ec0b5e6", 0xb0, 0x84e, 0x0, 0x2, r1}]) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r9, r0, 0x0) [ 847.929350][T30204] pgmajfault 0 [ 847.929350][T30204] workingset_refault 0 [ 847.929350][T30204] workingset_activate 0 [ 847.929350][T30204] workingset_nodereclaim 0 [ 847.929350][T30204] pgrefill 2759 [ 847.929350][T30204] pgscan 18548 [ 847.929350][T30204] pgsteal 0 [ 848.040122][T30204] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=29961,uid=0 [ 848.055849][T30204] Memory cgroup out of memory: Killed process 29961 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 09:45:15 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000240)='/proc/capi/capi20ncci\x00', 0x410180, 0x0) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000300)={0x0, r2}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) ioctl$KVM_GET_TSC_KHZ(r4, 0xaea3) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r6 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r7 = accept(r3, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 848.129727][T30307] FAT-fs (loop5): invalid media value (0xa3) [ 848.150132][T30307] FAT-fs (loop5): Can't find a valid FAT filesystem 09:45:15 executing program 5: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0xff, &(0x7f00000000c0)=0x1) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000380)={0x58, 0x0, 0x1, 0x5, 0x0, 0x0, {0xd}, [@CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x3}, @CTA_HELP={0x14, 0x5, 0x0, 0x1, {0xf, 0x1, 'tftp-20000\x00'}}, @CTA_HELP={0xc, 0x5, 0x0, 0x1, {0x5, 0x1, '\x00'}}, @CTA_NAT_SRC={0x1c, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @remote}, @CTA_NAT_V4_MINIP={0x8, 0x1, @empty}, @CTA_NAT_V4_MINIP={0x8, 0x1, @multicast1}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4004000}, 0x20000400) openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x90001, 0x0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:17 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = dup(0xffffffffffffffff) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f0000000000)=0x1) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000000c0)={0xf000000, 0x1ff, 0x401, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x9a0902, 0x6, [], @p_u32=&(0x7f0000000040)=0x9}}) ioctl$USBDEVFS_DISCSIGNAL(r1, 0x8010550e, &(0x7f0000000140)={0x10000, &(0x7f0000000380)="a8bc3dc3cb96274daa9d415b650048bd76215f967e65203b971240b84137eeee926dd9896b6f6047ffa37dd8aca28307a610448614f4b0212b4be93a82eb1de88266ad92a0b70ea65624836e01994c606414750fa1225080b98202c293d0bae45a6308108e1696efa26ad2ab073b417c78d08f9fd63f07dd8664e1aeb781c3e7ff438551cab12dc0b7da8ce9"}) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:17 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x0) getuid() pipe(&(0x7f0000000440)) 09:45:17 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000340)={0x0, 0x416, 0x6, r2, 0x0, &(0x7f0000000300)={0xa00901, 0x3fd, [], @string=&(0x7f0000000240)=0x9}}) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000380)=0x10000, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r5 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:17 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:45:17 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x64500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r2 = syz_open_dev$media(&(0x7f0000000380)='/dev/media#\x00', 0x5f, 0x400000) r3 = socket(0x0, 0x800000003, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)={0x40, r4, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}, @ETHTOOL_A_LINKMODES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r4, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wireguard1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wireguard0\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0xc008010) accept(r0, 0x0, 0x0) [ 850.236910][T30545] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 850.250995][T30545] CPU: 1 PID: 30545 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 850.260022][T30545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 850.270192][T30545] Call Trace: [ 850.273502][T30545] dump_stack+0x11d/0x181 [ 850.277935][T30545] dump_header+0xaa/0x39c [ 850.282387][T30545] oom_kill_process.cold+0x10/0x15 [ 850.287603][T30545] out_of_memory+0x231/0xa60 [ 850.292225][T30545] mem_cgroup_out_of_memory+0x128/0x150 [ 850.297809][T30545] try_charge+0xb6c/0xbf0 [ 850.302162][T30545] ? rcu_note_context_switch+0x720/0x760 [ 850.308005][T30545] mem_cgroup_try_charge+0xd2/0x260 [ 850.313403][T30545] mem_cgroup_try_charge_delay+0x3a/0x80 [ 850.319208][T30545] __handle_mm_fault+0x197f/0x2e00 [ 850.324393][T30545] handle_mm_fault+0x21b/0x530 [ 850.329179][T30545] __get_user_pages+0x485/0x1130 09:45:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000040)=0xfffffffffffffff7, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x26) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 850.334150][T30545] populate_vma_page_range+0xe6/0x100 [ 850.339691][T30545] __mm_populate+0x168/0x2a0 [ 850.344314][T30545] __x64_sys_mlockall+0x2e3/0x320 [ 850.349391][T30545] do_syscall_64+0xcc/0x3a0 [ 850.353923][T30545] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 850.359831][T30545] RIP: 0033:0x45b399 [ 850.363748][T30545] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 850.383456][T30545] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 850.391906][T30545] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 850.399889][T30545] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 850.407864][T30545] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 850.415836][T30545] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 850.424049][T30545] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 850.434738][T30545] memory: usage 307200kB, limit 307200kB, failcnt 3134 [ 850.441862][T30545] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 850.449162][T30545] Memory cgroup stats for /syz4: [ 850.449985][T30545] anon 308494336 [ 850.449985][T30545] file 229376 [ 850.449985][T30545] kernel_stack 442368 [ 850.449985][T30545] slab 1413120 [ 850.449985][T30545] sock 0 [ 850.449985][T30545] shmem 0 [ 850.449985][T30545] file_mapped 0 [ 850.449985][T30545] file_dirty 0 [ 850.449985][T30545] file_writeback 0 [ 850.449985][T30545] anon_thp 274726912 [ 850.449985][T30545] inactive_anon 248029184 [ 850.449985][T30545] active_anon 24616960 [ 850.449985][T30545] inactive_file 0 [ 850.449985][T30545] active_file 0 [ 850.449985][T30545] unevictable 35950592 [ 850.449985][T30545] slab_reclaimable 270336 [ 850.449985][T30545] slab_unreclaimable 1142784 [ 850.449985][T30545] pgfault 184668 [ 850.449985][T30545] pgmajfault 0 [ 850.449985][T30545] workingset_refault 0 [ 850.449985][T30545] workingset_activate 0 [ 850.449985][T30545] workingset_nodereclaim 0 [ 850.449985][T30545] pgrefill 2792 [ 850.449985][T30545] pgscan 18581 [ 850.449985][T30545] pgsteal 0 [ 850.545654][T30545] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=30474,uid=0 [ 850.563795][T30545] Memory cgroup out of memory: Killed process 30474 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 [ 850.588499][ T1065] oom_reaper: reaped process 30474 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 09:45:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000400)=ANY=[@ANYBLOB="6d616e08000000000000000000000000000000000000000000000000000000001f0000000600000030060000f0010000f001000030030000d0000000f0010000600500006005000060050000600500006005000006000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00'/96], @ANYBLOB="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"], 0x690) 09:45:18 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) accept4(r2, 0x0, 0x0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xd0200) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r4, 0x5) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) accept$ax25(r5, 0x0, &(0x7f0000000080)) r6 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r6, 0xc0347c03, &(0x7f0000000000)) dup3(r6, r0, 0x0) 09:45:18 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$VIDIOC_G_AUDIO(r0, 0x80345621, &(0x7f0000000240)) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:18 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x0) getuid() pipe(&(0x7f0000000440)) [ 851.564432][T30996] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 851.575096][T30996] CPU: 1 PID: 30996 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 851.583826][T30996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 851.593923][T30996] Call Trace: [ 851.597304][T30996] dump_stack+0x11d/0x181 [ 851.601787][T30996] dump_header+0xaa/0x39c [ 851.606237][T30996] oom_kill_process.cold+0x10/0x15 [ 851.611497][T30996] out_of_memory+0x231/0xa60 [ 851.616253][T30996] mem_cgroup_out_of_memory+0x128/0x150 [ 851.621824][T30996] try_charge+0xb6c/0xbf0 [ 851.626453][T30996] ? rcu_note_context_switch+0x720/0x760 [ 851.632151][T30996] mem_cgroup_try_charge+0xd2/0x260 [ 851.637383][T30996] mem_cgroup_try_charge_delay+0x3a/0x80 [ 851.643048][T30996] __handle_mm_fault+0x197f/0x2e00 [ 851.648499][T30996] handle_mm_fault+0x21b/0x530 [ 851.653310][T30996] __get_user_pages+0x485/0x1130 [ 851.658393][T30996] populate_vma_page_range+0xe6/0x100 [ 851.663788][T30996] __mm_populate+0x168/0x2a0 [ 851.668600][T30996] __x64_sys_mlockall+0x2e3/0x320 [ 851.673737][T30996] do_syscall_64+0xcc/0x3a0 [ 851.678329][T30996] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 851.684351][T30996] RIP: 0033:0x45b399 [ 851.688270][T30996] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 851.708194][T30996] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 851.716663][T30996] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 851.724656][T30996] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 851.732692][T30996] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 851.740721][T30996] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 851.748732][T30996] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c 09:45:19 executing program 1: ioctl$SNDRV_PCM_IOCTL_HW_PARAMS_OLD(0xffffffffffffffff, 0xc1004111, &(0x7f0000000300)={0x5, [0x7fffffff, 0x8, 0xf34c], [{0x1, 0x4, 0x1, 0x0, 0x0, 0x1}, {0x2, 0x6, 0x0, 0x0, 0x1, 0x1}, {0x2, 0x400, 0x1}, {0x4, 0x183a, 0x0, 0x0, 0x1}, {0x7, 0x3, 0x0, 0x1, 0x1}, {0x7fffffff, 0x3, 0x1, 0x1}, {0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, {0x3, 0x2, 0x0, 0x1, 0x0, 0x1}, {0x2, 0x1b6506a6, 0x0, 0x0, 0x0, 0x1}, {0x5, 0x322a, 0x0, 0x1, 0x1}, {0x10001, 0xcf8f, 0x1, 0x1}, {0x5, 0x1000, 0x1}], 0x7}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000440)={0xa10000, 0x7d, 0x80000000, 0xffffffffffffffff, 0x0, &(0x7f0000000400)={0x980902, 0x1, [], @p_u8=&(0x7f0000000240)=0x1}}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) ioctl$VHOST_RESET_OWNER(r5, 0xaf02, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 851.764871][T30996] memory: usage 307200kB, limit 307200kB, failcnt 3156 [ 851.774686][T30996] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 851.783633][T30996] Memory cgroup stats for /syz4: [ 851.783921][T30996] anon 308514816 [ 851.783921][T30996] file 229376 [ 851.783921][T30996] kernel_stack 442368 [ 851.783921][T30996] slab 1413120 [ 851.783921][T30996] sock 0 [ 851.783921][T30996] shmem 0 [ 851.783921][T30996] file_mapped 0 [ 851.783921][T30996] file_dirty 0 [ 851.783921][T30996] file_writeback 0 [ 851.783921][T30996] anon_thp 274726912 [ 851.783921][T30996] inactive_anon 248045568 [ 851.783921][T30996] active_anon 24629248 [ 851.783921][T30996] inactive_file 0 [ 851.783921][T30996] active_file 0 [ 851.783921][T30996] unevictable 35819520 [ 851.783921][T30996] slab_reclaimable 270336 [ 851.783921][T30996] slab_unreclaimable 1142784 [ 851.783921][T30996] pgfault 186351 [ 851.783921][T30996] pgmajfault 0 [ 851.783921][T30996] workingset_refault 0 [ 851.783921][T30996] workingset_activate 0 [ 851.783921][T30996] workingset_nodereclaim 0 [ 851.783921][T30996] pgrefill 2825 [ 851.783921][T30996] pgscan 18581 [ 851.783921][T30996] pgsteal 0 [ 851.943869][T30996] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=30869,uid=0 [ 851.961968][T30996] Memory cgroup out of memory: Killed process 30869 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 [ 851.986304][ T1065] oom_reaper: reaped process 30869 (syz-executor.4), now anon-rss:0kB, file-rss:34688kB, shmem-rss:0kB 09:45:20 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) r1 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x3742, 0xfffffffffffffffb, 0x1, 0x3, 0x80000000, 0x4307b235, 0xfca, 0x1f]}) 09:45:20 executing program 5: syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x0, &(0x7f0000000180), 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000040)) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) r3 = socket(0x1000000010, 0x0, 0x0) write(r3, &(0x7f0000000000)="220000002100070777d000000900070102", 0x11) r4 = syz_genetlink_get_family_id$netlbl_cipso(0x0) sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r4, 0x0, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x7}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x65}]}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4855}, 0x20000000) sendmsg$NLBL_CIPSOV4_C_LISTALL(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000340)={0x150, r4, 0x100, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x13c, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x4a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x60426f28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x15e4b69a}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x552cee01}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x52eee18a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b6070a6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4099324c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcc}]}, {0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x782d5af}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x17191d77}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xdee76ff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7e5e5039}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xb4256f9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x79f978f3}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45127191}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x14768878}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1e71b133}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bc3f2c5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x655330a4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x71}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x46ee798d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2b724691}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x18698d32}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x75a08b04}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x1a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}]}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4080010}, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:20 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/slabinfo\x00', 0x0, 0x0) ioctl$SIOCX25CALLACCPTAPPRV(r1, 0x89e8) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r4}}, 0x20}}, 0x0) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) ioctl$NS_GET_OWNER_UID(r5, 0xb704, &(0x7f0000000000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@multicast2, @in=@broadcast, 0x4e22, 0x7fff, 0x4e20, 0x0, 0x2, 0x0, 0xa0, 0x6c, r4, r6}, {0xffffffff, 0x3, 0x100, 0x40, 0x32d24ee0, 0x9, 0xef5, 0x101}, {0x9, 0x81, 0x2, 0xffffffffffffffe0}, 0x3, 0x0, 0x2, 0x1, 0x1, 0x1}, {{@in=@loopback, 0x4d2, 0xff}, 0x2, @in6=@mcast2, 0x34ff, 0x1, 0x3, 0x3f, 0x4, 0x9, 0x8}}, 0xe8) r7 = eventfd(0x0) r8 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r8, 0xc0347c03, &(0x7f0000000000)) fgetxattr(r8, &(0x7f0000000180)=@known='trusted.overlay.nlink\x00', &(0x7f0000000380)=""/111, 0x6f) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r7}) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r9, r0, 0x0) 09:45:20 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(0x0) 09:45:20 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) write(r2, &(0x7f0000000300)="d7bbf37a28bc60f3f0ae57784f74dca46a630709dde45649da8f2e16d7aab2bf764310933a2098cc34cbd9785f61c45be7d4aa977019df55413b5f6ba1", 0x3d) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x82b22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r3 = syz_open_dev$ttys(0xc, 0x2, 0x0) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000240)={0x80, 0xff, 0x4}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r1, 0x8983, &(0x7f0000000340)) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) shmctl$SHM_UNLOCK(0x0, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 853.323242][T31024] FAT-fs (loop5): bogus number of reserved sectors [ 853.351718][T31024] FAT-fs (loop5): Can't find a valid FAT filesystem [ 853.376332][T31025] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 853.393021][T31025] CPU: 0 PID: 31025 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 853.401817][T31025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 853.411899][T31025] Call Trace: [ 853.415313][T31025] dump_stack+0x11d/0x181 [ 853.419669][T31025] dump_header+0xaa/0x39c [ 853.424092][T31025] oom_kill_process.cold+0x10/0x15 [ 853.429199][T31025] out_of_memory+0x231/0xa60 [ 853.434074][T31025] mem_cgroup_out_of_memory+0x128/0x150 [ 853.439618][T31025] try_charge+0xb6c/0xbf0 [ 853.443954][T31025] ? rcu_note_context_switch+0x720/0x760 [ 853.449587][T31025] mem_cgroup_try_charge+0xd2/0x260 [ 853.454787][T31025] mem_cgroup_try_charge_delay+0x3a/0x80 [ 853.460530][T31025] __handle_mm_fault+0x197f/0x2e00 [ 853.465918][T31025] handle_mm_fault+0x21b/0x530 [ 853.470845][T31025] __get_user_pages+0x485/0x1130 [ 853.475790][T31025] populate_vma_page_range+0xe6/0x100 [ 853.481334][T31025] __mm_populate+0x168/0x2a0 [ 853.485989][T31025] __x64_sys_mlockall+0x2e3/0x320 [ 853.491052][T31025] do_syscall_64+0xcc/0x3a0 [ 853.495559][T31025] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 853.501443][T31025] RIP: 0033:0x45b399 [ 853.505368][T31025] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 853.525174][T31025] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 853.533660][T31025] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 853.541659][T31025] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 853.549752][T31025] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 853.557727][T31025] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 853.565735][T31025] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 853.575779][T31025] memory: usage 307200kB, limit 307200kB, failcnt 3173 [ 853.583275][T31025] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 853.590964][T31025] Memory cgroup stats for /syz4: [ 853.591179][T31025] anon 308432896 [ 853.591179][T31025] file 229376 [ 853.591179][T31025] kernel_stack 479232 [ 853.591179][T31025] slab 1413120 [ 853.591179][T31025] sock 0 [ 853.591179][T31025] shmem 0 [ 853.591179][T31025] file_mapped 0 [ 853.591179][T31025] file_dirty 0 [ 853.591179][T31025] file_writeback 0 [ 853.591179][T31025] anon_thp 274726912 [ 853.591179][T31025] inactive_anon 248180736 [ 853.591179][T31025] active_anon 24580096 [ 853.591179][T31025] inactive_file 0 [ 853.591179][T31025] active_file 0 [ 853.591179][T31025] unevictable 35688448 [ 853.591179][T31025] slab_reclaimable 270336 [ 853.591179][T31025] slab_unreclaimable 1142784 [ 853.591179][T31025] pgfault 188199 [ 853.591179][T31025] pgmajfault 0 [ 853.591179][T31025] workingset_refault 0 [ 853.591179][T31025] workingset_activate 0 [ 853.591179][T31025] workingset_nodereclaim 0 [ 853.591179][T31025] pgrefill 2825 [ 853.591179][T31025] pgscan 18614 [ 853.591179][T31025] pgsteal 0 09:45:21 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm-control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000600)=0x7fffffff, 0x4) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) getpeername$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x29, 0x3, 0x500, 0x9, 0x820010, r6}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r7 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, &(0x7f00000004c0)=""/224, &(0x7f0000000140)=0xe0) fchdir(r0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000005c0)) ioctl$VIDIOC_TRY_EXT_CTRLS(r0, 0xc0205649, &(0x7f00000000c0)={0x990000, 0x1, 0x7ff, r1, 0x0, &(0x7f0000000080)={0xa2093d, 0x9, [], @p_u8=&(0x7f0000000040)=0x5}}) bind$unix(r2, &(0x7f0000000380)=@abs={0x1, 0x0, 0x4e20}, 0x6e) keyctl$describe(0x6, 0x0, &(0x7f0000000400)=""/143, 0x8f) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:21 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000140)={0x0, 0x0, 0x11, 0xf, 0x105, &(0x7f00000001c0)="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"}) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000840), &(0x7f0000000880)=0x4) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r3 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000007c0)={0xffffffffffffffff, r0, 0x0, 0x5, &(0x7f0000000780)='bdev\x00', 0xffffffffffffffff}, 0x30) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000800)) r4 = getpid() sched_setscheduler(r4, 0x0, 0x0) r5 = getpgrp(r4) timer_create(0x0, &(0x7f0000066000)={0x0, 0x2, 0x2, @tid=r5}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r1, 0x0, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000008c0)={@nfc={0x27, 0x0, 0x2, 0x6}, {&(0x7f00000005c0)=""/137, 0x89}, &(0x7f0000000980), 0x30}, 0xa0) [ 853.740628][T31025] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=31010,uid=0 [ 853.768095][T31025] Memory cgroup out of memory: Killed process 31010 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 09:45:21 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$input_event(r2, &(0x7f0000000300)={{r3, r4/1000+30000}, 0x5, 0x600, 0xfffff987}, 0x18) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000240)={0xffffffffffffffff, 0xc0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=0x5, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x5, 0x1}, 0x0, 0x0, &(0x7f00000000c0)={0x3, 0x7, 0x9, 0x3}, &(0x7f0000000100)=0x8, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=0x7fffffff}}, 0x10) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r6, 0x5) accept4(r6, 0x0, 0x0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) clock_gettime(0x0, &(0x7f00000005c0)={0x0, 0x0}) pselect6(0x40, &(0x7f0000000500)={0x3, 0x6, 0x2, 0x8, 0x1, 0xffffffff, 0xffffffffffff6d04, 0xfff}, &(0x7f0000000540)={0x2, 0x3, 0x9, 0x5, 0x7, 0x10000, 0x1000, 0x2a8f}, &(0x7f0000000580)={0x6, 0x2, 0x6, 0x8, 0x8, 0x0, 0x2, 0x3}, &(0x7f0000000600)={r9, r10+10000000}, &(0x7f0000000680)={&(0x7f0000000640)={[0x8]}, 0x8}) setuid(r8) setsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f0000000400)={{{@in6=@dev={0xfe, 0x80, [], 0x39}, @in=@broadcast, 0x4e20, 0x0, 0x4e24, 0x0, 0xa, 0x80, 0x80, 0x3a, 0x0, r8}, {0x6, 0x9, 0x2, 0x1, 0x0, 0x0, 0x7, 0x6}, {0x1, 0x101, 0x80, 0x10000}, 0x8, 0x6e6bbd, 0x0, 0x1, 0x2, 0x3}, {{@in=@broadcast, 0x4d4, 0x33}, 0xa, @in=@remote, 0x3505, 0x4, 0x3, 0x40, 0x4, 0x3, 0x2}}, 0xe8) dup3(r5, r0, 0x0) init_module(&(0x7f0000000380)='/dev/vhost-vsock\x00', 0x11, &(0x7f00000003c0)='/dev/ptmx\x00') 09:45:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x480, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x1) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000180), &(0x7f00000002c0)=0x14) fchdir(r0) r2 = open(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x290401, 0x110) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) r4 = openat(r3, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x200000, 0x0) ioctl$VIDIOC_S_CROP(r4, 0x4014563c, &(0x7f00000000c0)={0x2, {0x3, 0x3, 0x9, 0x2}}) 09:45:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00000001c0), &(0x7f00000002c0)=0x4) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000040)={0x0, 0x6, 0x4, 0x80000000, 0xdf7, {}, {0x4, 0x0, 0x2, 0x8f, 0x74, 0xc0, "27ec0cdc"}, 0x33ecb4f1, 0x4, @fd=r2, 0x97d, 0x0, r3}) r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x100, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x80010, r5, 0x10000000) ioctl$FIGETBSZ(r4, 0x2, &(0x7f00000000c0)) mkdirat(r1, &(0x7f0000000540)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x90) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000400)='net/ip_tables_targets\x00') ioctl$SNDCTL_DSP_NONBLOCK(r6, 0x500e, 0x0) 09:45:21 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x2, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) ioctl$UI_SET_SWBIT(r5, 0x4004556d, 0xa) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) prctl$PR_SET_MM_AUXV(0x23, 0xc, &(0x7f0000000040)="3af2022ef7a27eea0e21fb5b1a286bc87a1ea03ee336bfcfdc8a617a60785eb35ebef1cc10324b3ccd1d832da252f2400b8542db38144c8bdd59306f23bec12056d3af3fc8e3f76482eb0d410be25e64a10bb700e3284709a8c7a8f4eef4a34fd969b19427aa5c597b413ff6193f64245386e76e480602", 0x77) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) ioctl$int_out(r2, 0xa8c0, &(0x7f00000000c0)) fchdir(r0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:23 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r3, 0x1, &(0x7f0000000200)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000240)) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) r5 = getpid() sched_setscheduler(r5, 0x0, 0x0) r6 = syz_open_procfs(r5, &(0x7f0000000400)='attr/current\x00') ioctl$VIDIOC_QUERYMENU(r6, 0xc02c5625, &(0x7f0000000440)={0x8000, 0x8, @value=0x81}) sendmsg$TIPC_NL_NET_SET(r4, &(0x7f00000003c0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)=ANY=[@ANYBLOB="03000000", @ANYRES16=0x0, @ANYBLOB="00012bbd7000fddbdf250f000000540007800c0003000800000000000000080001000000010008000200090000000800010010180000080002000000010008000100030000000c000300080000000000000008000200ff03000008000200ffffff7f0400018024000680080001000100000004000200080001000900000008000100ff7f000004000200"], 0x90}, 0x1, 0x0, 0x0, 0x400c080}, 0x4090) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/loop-control\x00', 0x105801, 0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r1, 0x0, 0x0) 09:45:23 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:45:23 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(0x0) 09:45:23 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = getpid() sched_setscheduler(r1, 0x0, 0x0) ptrace$setregs(0xf, r1, 0x4, &(0x7f0000000000)="d9c5d85fa4646ad33e932bfe07e29c5c2710e76d2b93cfc373c778b3e203927a15f7d0283caff31e3e09f319966deb98d0e33ffa1e0e023369b304553963b86b0f6f6d74be38f6ebd63aeba0eeac8876e61d5652023793a8cfbb1ac99aed5167dd7b49260ff40f026b75d3007f2cdc53f1feae8fa5a8a77c0a91ea6cbc9ce39768473ac05ac1e64c42205ba44a26d9f74dece7da7385da208dc7bf8d424fcfc48a3fcca985b161e18a8f8cc909bdc37423349ee6384da6016798ba725df32fa636408045d26e1810c6c2ed82") clock_nanosleep(0x3, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) gettid() ptrace$setopts(0x6, r2, 0x6, 0x0) tkill(r0, 0x1b) 09:45:23 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) ioctl$PPPIOCATTCHAN(r2, 0x40047438, &(0x7f0000000240)=0x1000) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r6, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_gettime(r6, &(0x7f0000000300)) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:23 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x22) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80001000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x214, r1, 0x20, 0x70bd2b, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}]}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x704}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x401}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe43}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xe21}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x28, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_BEARER={0xe0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xffffff81}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x27}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}]}, 0x214}, 0x1, 0x0, 0x0, 0x4000}, 0x4040) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_nanosleep(0x0, 0x1, &(0x7f0000000140)={r2, r3+10000000}, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x24) [ 856.457980][T31591] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 856.468682][T31591] CPU: 1 PID: 31591 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 856.477509][T31591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 856.487580][T31591] Call Trace: [ 856.491022][T31591] dump_stack+0x11d/0x181 [ 856.495387][T31591] dump_header+0xaa/0x39c [ 856.500035][T31591] oom_kill_process.cold+0x10/0x15 [ 856.505484][T31591] out_of_memory+0x231/0xa60 [ 856.510170][T31591] mem_cgroup_out_of_memory+0x128/0x150 [ 856.515741][T31591] try_charge+0xb6c/0xbf0 [ 856.520348][T31591] ? rcu_note_context_switch+0x720/0x760 [ 856.526026][T31591] mem_cgroup_try_charge+0xd2/0x260 [ 856.531248][T31591] mem_cgroup_try_charge_delay+0x3a/0x80 [ 856.536979][T31591] __handle_mm_fault+0x197f/0x2e00 [ 856.542140][T31591] handle_mm_fault+0x21b/0x530 [ 856.546906][T31591] __get_user_pages+0x485/0x1130 [ 856.552346][T31591] populate_vma_page_range+0xe6/0x100 [ 856.557739][T31591] __mm_populate+0x168/0x2a0 [ 856.562326][T31591] __x64_sys_mlockall+0x2e3/0x320 [ 856.567391][T31591] do_syscall_64+0xcc/0x3a0 [ 856.571900][T31591] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 856.577883][T31591] RIP: 0033:0x45b399 [ 856.581927][T31591] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 856.601543][T31591] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 856.609966][T31591] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 856.617938][T31591] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 856.625961][T31591] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 856.633925][T31591] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 856.641947][T31591] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 856.653140][T31591] memory: usage 307200kB, limit 307200kB, failcnt 3220 [ 856.660610][T31591] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 856.668386][T31591] Memory cgroup stats for /syz4: [ 856.668975][T31591] anon 308461568 [ 856.668975][T31591] file 229376 [ 856.668975][T31591] kernel_stack 479232 [ 856.668975][T31591] slab 1413120 [ 856.668975][T31591] sock 0 [ 856.668975][T31591] shmem 0 [ 856.668975][T31591] file_mapped 0 [ 856.668975][T31591] file_dirty 0 [ 856.668975][T31591] file_writeback 0 [ 856.668975][T31591] anon_thp 274726912 [ 856.668975][T31591] inactive_anon 248188928 [ 856.668975][T31591] active_anon 24600576 [ 856.668975][T31591] inactive_file 0 [ 856.668975][T31591] active_file 0 [ 856.668975][T31591] unevictable 35819520 [ 856.668975][T31591] slab_reclaimable 270336 [ 856.668975][T31591] slab_unreclaimable 1142784 [ 856.668975][T31591] pgfault 190080 [ 856.668975][T31591] pgmajfault 0 [ 856.668975][T31591] workingset_refault 0 [ 856.668975][T31591] workingset_activate 0 [ 856.668975][T31591] workingset_nodereclaim 0 [ 856.668975][T31591] pgrefill 2825 [ 856.668975][T31591] pgscan 18647 [ 856.668975][T31591] pgsteal 0 [ 856.772632][T31591] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=31523,uid=0 09:45:24 executing program 0: r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000280)='/dev/bsg\x00', 0x800, 0x0) ioctl$VIDIOC_G_MODULATOR(r0, 0xc0445636, &(0x7f0000000380)={0x7, "031b11f7f3a3c975eb0bce80fd17581d7b8853fa8a7f6b8abd9add45786bb86a", 0x200, 0x30000000, 0x1f, 0x1, 0x4}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/locks\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000240)={0x8, 0x20, 0xf8f6fe7, 0x3ff, 0x3, 0x1}) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r3 = eventfd(0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', r4, r5, 0x800) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000002c0)={0x0, r3}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r6, r1, 0x0) [ 856.799352][T31591] Memory cgroup out of memory: Killed process 31523 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 09:45:24 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) r1 = request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffe) r2 = add_key$user(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r2, 0x0, 0x0) keyctl$instantiate_iov(0x14, r1, &(0x7f0000000600)=[{&(0x7f00000000c0)="519c1fe68936ad7768c2b54a5d485b8731bd6b4b0086d0f10dbc869bba4c4cb99c15979297d6003e8e402e5cfd8fd245d7ffd0c173d989f296b68cc570bbeec5f0c6f76300a6fd59337bc0dfd119070b8da4364aa9ea32c66ef9d6871c723f1f499091", 0x63}, {&(0x7f0000000180)="dc018812e1f6cda00dd02c35e8dc737024402594715c8a1b1161ccd3aeac04274f4f1e781fcceca59e4d36eaf799929f89e03293cbcca02b2b4289919ae9d00b88e522dfc878cb7f52342c6665f2b521e9a686c8d642b1248b7ac9cbe699156f1789ac9b8acf93813e2b3bd9b52fdd78a0f9f88fee70fd3849adbe6cbfab49b0a0ef3f6d3eb24a2729efb3ed726d0deffb221af9f06d34459ab738417a6515cb067ab64946cb5c46da404bcce1bf53ef72732ff4cc71057340bd18d36c92779f1dd9e0d8d251899f", 0xc8}, {&(0x7f0000000280)="45b76c21b952eb98c6fcd4b83cbf282b2b9b5e3f5f1565264153cbacdeaadcb35581c02d007ed561c4f87a8ccbfd4fb36571358118a196b910bbc711f406a28fd47cd131337262c11d79112d48ee0a00c22463057c814d831299a9d235a89bba41276dd10459f4fffacb5f1c3ac732222ebc92aea02b1a871724eccaab8f1abb3148072cf9daa6", 0x87}, {&(0x7f0000000340)="a9502ca4dbf1b0974f2d7f03ff91cd88f0584544132614430079539973b5ce3b7572c531b47aef02ff67970b7511df367d6fb59c6b14261a133634a68a320714e6042ee9b90765472cb1213a1b01f36ef94a07", 0x53}, {&(0x7f00000003c0)="ceaf2b5394cc5280036a060c27201a930701b70d87850a269311f7c0a796f88ef5fdb608a322f0ab7fae072dafd40f7d33d2d1c0f1e3d7c433949cbb5e3b1e1fcf96929ebfc84358ce4b36b8bb41fb78d33c0af7db77e797170e56c2e7522e0d1fb071bb520aaf533fab76145dada3b8266613a8317101a3f07a76a0ff8dc609d084973d8e6e170410d70965c0fb9862b1a52814cf5e8d70c0d99d79244654d65979667ce06799145d", 0xa9}, {&(0x7f0000000480)="0acad8ab4d3142d008fa63b8feb1214a5dfcd110da8d0abf51c028930229120b6aa710e7d5c14728c9a2b8ebd49a271a1012689f7188959ef0783d09dcacd6a99bf825fdae0feb1fbe19c969fb80df65576315206d58fc4e9ac8c0e4d83620", 0x5f}, {&(0x7f0000000500)="b7a29068c59a6a1e78ed0bd3fd874a525bf34937de30ae807e9a14040e30095455644ea04666a893625dea32f82e569f88fdefa1dfc1bc14fed0b4a1c9e1561674609935ac5ea5397e8c9f99a77c93fc8dc85a9290fa6a4fa7db648914c903a46b027ab22811d92beb882591351593a634e86f9387ccfb1d0ac7a0c533b26028b8", 0x81}, {&(0x7f00000005c0)="c3f752f3945958db84e80f9cafeee372d32892a4c051683a66687673fab9478efa7e1e7720aad024b03466ad59ac27", 0x2f}], 0x8, r2) 09:45:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f0000000440)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20100, 0x84) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ubi_ctrl\x00', 0xc080, 0x0) r3 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dlm-monitor\x00', 0xa0100, 0x0) arch_prctl$ARCH_MAP_VDSO_64(0x2003, 0x234f) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r4, 0x8933, &(0x7f00000002c0)={'batadv_slave_0\x00', 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r3, 0xc0305710, &(0x7f00000001c0)={0x1, 0x81, 0x33, 0x1}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000080)={0x0, 0xffff9873}, &(0x7f00000000c0)=0x8) r7 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r7, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r7, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r7, 0x5) r8 = accept4(r7, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r8, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000004c0)={0x0, 0xa, 0x4, 0x4, 0x3f, {}, {0x1, 0x0, 0x7, 0x6, 0x3f, 0x3f, "06922825"}, 0x9, 0x4, @userptr=0x3, 0x8000, 0x0, r8}) r10 = syz_genetlink_get_family_id$team(&(0x7f0000000580)='team\x00') socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r16, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_MASTER={0x8, 0xa, r16}]}, 0x28}}, 0x0) r17 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r17, 0x0, 0x0, 0x80000000) getpeername$packet(r17, &(0x7f00000005c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000600)=0x14) r19 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r19, 0xc0347c03, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_vcan(r19, 0x8933, &(0x7f0000000640)={'vxcan1\x00', 0x0}) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r21, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r23}}, 0x20}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r24, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r28, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r28, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r27, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r29, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r26}, [@IFLA_MASTER={0x8, 0xa, r29}]}, 0x28}}, 0x0) r30 = socket$nl_route(0x10, 0x3, 0x0) r31 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r31, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r30, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r32}}, 0x20}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r33, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r36 = socket$nl_route(0x10, 0x3, 0x0) r37 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r37, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r37, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r36, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r38, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r34, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r35}, [@IFLA_MASTER={0x8, 0xa, r38}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000800)={'team0\x00', r38}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000840)={'team0\x00', 0x0}) r41 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r41, 0xc0347c03, &(0x7f0000000000)) ioctl$ifreq_SIOCGIFINDEX_team(r41, 0x8933, &(0x7f0000000f40)={'team0\x00', 0x0}) r43 = socket$nl_route(0x10, 0x3, 0x0) r44 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r44, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r43, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r45}}, 0x20}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000f80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000fc0)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r48 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r47, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r50 = socket$nl_route(0x10, 0x3, 0x0) r51 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r51, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r51, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r50, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r52, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r48, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r49}, [@IFLA_MASTER={0x8, 0xa, r52}]}, 0x28}}, 0x0) sendmsg$TEAM_CMD_NOOP(r9, &(0x7f00000015c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001580)={&(0x7f0000001000)={0x558, r10, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [{{0x8, 0x1, r16}, {0x1a0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r18}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r5}}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r20}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}]}}, {{0x8}, {0xc0, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r23}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r29}}, {0x8}}}]}}, {{0x8}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r32}}}]}}, {{0x8, 0x1, r39}, {0x7c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r40}, {0x3c, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r42}, {0x134, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x6}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r45}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0xb1a2}}, {0x8, 0x6, r46}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r52}}}]}}]}, 0x558}}, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000380)={r6, @in6={{0xa, 0x4e21, 0x800, @ipv4={[], [], @broadcast}, 0x7}}}, 0x84) 09:45:24 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) r4 = accept4$inet(r3, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10, 0x80800) ioctl$sock_ifreq(r4, 0x8936, &(0x7f00000000c0)={'tunl0\x00', @ifru_names='xfrm0\x00'}) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) ioctl$PIO_FONTRESET(r5, 0x4b6d, 0x0) dup3(r2, r0, 0x0) 09:45:24 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000140)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r1, 0x0, 0x0) 09:45:24 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000000)="080db5055e0bcfe8478071") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="4c00000024000705000000000001000000000000", @ANYRES32, @ANYBLOB="00000000ffffffff000000020a0001006e6574656d0000001c000200000000000000000000000000000000200000000000000000da5bc4579c2df7071d0f94f6b8e368b86987644cfa4a0fc9c7bf7dc55cd10f1314e73c8d8966b477e5f9f65a747730daab5d164ca0ce83564989736e35a71b415c9832eedcb30a1871795d87306932f5"], 0x4c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) tkill(r0, 0x1b) 09:45:24 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FIBMAP(r1, 0x1, &(0x7f0000000240)=0xa0a) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) accept4(r3, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xfffb, 0xf64, 0x0, 0xfc9a, 0x2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000000c0)={r4, 0x1f}, 0x8) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:25 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(0x0) 09:45:25 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r0, 0x0, 0x0, 0x80000000) r1 = ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) r2 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETCONNECTOR(r3, 0xc05064a7, &(0x7f0000000180)={&(0x7f0000000000)=[0x0, 0x0, 0x0], &(0x7f0000000040)=[0x0, 0x0], &(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x2, 0x4, 0x4, 0x0, 0x9a50}) tkill(r2, 0x1b) 09:45:25 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) ioctl$SOUND_OLD_MIXER_INFO(r3, 0x80304d65, &(0x7f0000000080)) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) getsockopt$IP_SET_OP_GET_FNAME(r4, 0x1, 0x53, &(0x7f00000000c0)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000100)=0x2c) dup3(r2, r0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r5, 0x5) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r7 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180)='NLBL_UNLBL\x00') sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r6, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x88, r7, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @broadcast}, @NLBL_UNLABEL_A_SECCTX={0x28, 0x7, 'system_u:object_r:power_device_t:s0\x00'}, @NLBL_UNLABEL_A_IFACE={0x14}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'caif0\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x8041}, 0x4) 09:45:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet6(0xa, 0x80005, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) openat$audio1(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio1\x00', 0x4000, 0x0) fchdir(r0) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xd, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$inet6_sctp(0xa, 0x1, 0x84) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000680)=[{&(0x7f00000000c0)=""/7, 0x7}, {&(0x7f0000000140)=""/25, 0x19}, {&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f00000002c0)=""/63, 0x3f}, {&(0x7f0000000380)=""/149, 0x95}, {&(0x7f0000000440)=""/71, 0x47}, {&(0x7f00000004c0)=""/36, 0x24}, {&(0x7f0000000500)=""/211, 0xd3}, {&(0x7f0000000600)=""/50, 0x32}, {&(0x7f0000000640)=""/44, 0x2c}], 0xa) mkdirat(r4, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:25 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000000c0)) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x6, 0x0, &(0x7f0000000040)={r2, r3+10000000}, 0x0) ptrace$setopts(0x4206, r1, 0x3bc, 0xd) tkill(r1, 0x1b) 09:45:25 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000580)='/dev/vcsa#\x00', 0x1ff, 0x0) write$binfmt_elf64(r1, &(0x7f0000001080)=ANY=[@ANYBLOB="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"/2717], 0xa90) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) readv(0xffffffffffffffff, &(0x7f0000000500)=[{&(0x7f00000001c0)=""/223, 0xdf}, {&(0x7f0000000140)=""/52, 0x34}, {&(0x7f00000002c0)=""/144, 0x90}, {&(0x7f0000000380)=""/90, 0x5a}, {&(0x7f0000000400)=""/196, 0xc4}], 0x5) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:25 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000040)={0x800, 0x2, 0x7, 0x9, 0x16, "1cd9818d197faa011e3482e94c5e6f52528d41"}) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x880, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000440), &(0x7f0000000480)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000400)=0x4) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) setxattr$trusted_overlay_nlink(&(0x7f0000000380)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000000c0)='trusted.overlay.nlink\x00', &(0x7f0000000140)={'L-', 0x2}, 0x16, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 858.200266][T32297] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 858.214042][T32297] CPU: 0 PID: 32297 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 858.222920][T32297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 858.232984][T32297] Call Trace: [ 858.236299][T32297] dump_stack+0x11d/0x181 [ 858.240693][T32297] dump_header+0xaa/0x39c [ 858.240854][T32297] oom_kill_process.cold+0x10/0x15 [ 858.250166][T32297] out_of_memory+0x231/0xa60 [ 858.254966][T32297] mem_cgroup_out_of_memory+0x128/0x150 [ 858.260559][T32297] try_charge+0xb6c/0xbf0 [ 858.264931][T32297] ? rcu_note_context_switch+0x720/0x760 [ 858.270593][T32297] mem_cgroup_try_charge+0xd2/0x260 [ 858.275821][T32297] mem_cgroup_try_charge_delay+0x3a/0x80 [ 858.281478][T32297] __handle_mm_fault+0x197f/0x2e00 [ 858.286832][T32297] handle_mm_fault+0x21b/0x530 [ 858.291636][T32297] __get_user_pages+0x485/0x1130 [ 858.296662][T32297] populate_vma_page_range+0xe6/0x100 [ 858.302046][T32297] __mm_populate+0x168/0x2a0 [ 858.306823][T32297] __x64_sys_mlockall+0x2e3/0x320 [ 858.311895][T32297] do_syscall_64+0xcc/0x3a0 [ 858.316424][T32297] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 858.322402][T32297] RIP: 0033:0x45b399 [ 858.326402][T32297] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 858.346439][T32297] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 858.354897][T32297] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 858.362873][T32297] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 858.370985][T32297] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 858.378991][T32297] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 858.387110][T32297] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c 09:45:25 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) inotify_add_watch(r1, &(0x7f0000000640)='./file0\x00', 0x34000400) r2 = add_key$user(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r2, 0x0, 0x0) keyctl$assume_authority(0x10, r2) clock_gettime(0x0, &(0x7f0000000080)) io_pgetevents(0x0, 0x200, 0x800000000000209, &(0x7f0000000000)=[{}, {}, {}, {}], &(0x7f0000000280)={0x77359400}, &(0x7f0000000240)={&(0x7f0000000100)={[0x20008]}, 0x3}) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) fcntl$F_SET_RW_HINT(r3, 0x40c, &(0x7f0000000680)=0x4) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0xfff, 0x408100) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000002c0)="598c73f1c123acbbda60372628d505b3ae79798e8d9b6b4bd707d6c2e97a80e3ef81a818f5bda970def025c1d0768f1f8b9731eaf9298bcf6c9e8bd83a0e447e16736ca9b4d9ddd260096b693dd811cf2b357eeba3d73f25f04ff7c1bd89bd3421d7697008f25282c97b1f65767db2203bfb9cac4180c119b16d0f6693f05872e4ced117dd36dee5548906ed0f7598e59ad4cd7d86ca5a5b5d1f11f789d877e9aa5de654bc49a3f30cf94387c5880bf987c2499e1cb53316c0e4b42322a9e2d79c5bbd6075585434a910dc56889765b5f8c540ac4fd847f16c7b0c0eea892b7bf32da8224abec032612c67166fa3c53c217614d11cb783", 0xf7}, {&(0x7f0000000180)="e6550fa4c87191ea6d286286627072693a7a0e5bfca5a44a7c1ddd942d2e5cf972ad5307a0a17ab8ec299645f471543d28499b63960253f0e954889d545e47d8ecd092a059f3a9f42f6688a5b057058348", 0x51}, {&(0x7f0000000200)="0312c4fef730b79c49e95e352fca24cb", 0x10}, {&(0x7f00000003c0)="1a2cf890df0ee8be876a2b9b2b382e7aaddc456043d853ade3e3519c1c8a374ee67f65b994be6daa5d64faab446328d43d1c597931cd48841cacf91229fb86fa62e72c4688c10fa3cd72f7a82ad360490a8984b3c99ef5d0a4ec7667624f1983188b1aef00d66d180d97e624c47397b92c9405bc6238bb900b14b71417824c25ded58d95cfb05598813ef5c67f6ebc399af93c88289be9d2f2599eee", 0x9c}, {&(0x7f0000000480)="0a41ac9d507d25c4da5e44f61e83f67b06e7379672b81b15daf4a18ef4385d3b93afc0d202cc12014e799ea61c2fd8ecb22ab88ed8387bd6000c87c9ca2a2947ac6b00752be352c3725df2138ae8bbd9eccc5d9450a652b021c04111ef35075c9f38f0b9546357234a965c58a02a7e499116a8b994fc2ae6f0954a54a51b0e27b023c6d10209b3b643d3a5b4c72b3b15ce80d1788e44632a0b35369e09efc3799c40", 0xa2}, {&(0x7f0000000540)="57042e52ef85e9d223f826bb784e8b0385aeb25f9a8e2f80665ff537b37a9277054b6771f00963f31a828a1520c4cd9ab11a", 0x32}], 0x6, 0x3) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) r5 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r5, 0x8983, &(0x7f0000000600)={0x7, 'bridge0\x00', {0x10000000}, 0x4}) [ 858.404137][T32297] memory: usage 307200kB, limit 307200kB, failcnt 3240 [ 858.415794][T32297] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 858.423765][T32297] Memory cgroup stats for /syz4: [ 858.424016][T32297] anon 308465664 [ 858.424016][T32297] file 229376 [ 858.424016][T32297] kernel_stack 442368 [ 858.424016][T32297] slab 1413120 [ 858.424016][T32297] sock 0 [ 858.424016][T32297] shmem 0 [ 858.424016][T32297] file_mapped 0 [ 858.424016][T32297] file_dirty 0 [ 858.424016][T32297] file_writeback 0 [ 858.424016][T32297] anon_thp 274726912 [ 858.424016][T32297] inactive_anon 247922688 [ 858.424016][T32297] active_anon 24600576 [ 858.424016][T32297] inactive_file 0 [ 858.424016][T32297] active_file 0 [ 858.424016][T32297] unevictable 35917824 [ 858.424016][T32297] slab_reclaimable 270336 [ 858.424016][T32297] slab_unreclaimable 1142784 [ 858.424016][T32297] pgfault 191631 [ 858.424016][T32297] pgmajfault 0 [ 858.424016][T32297] workingset_refault 0 [ 858.424016][T32297] workingset_activate 0 [ 858.424016][T32297] workingset_nodereclaim 0 [ 858.424016][T32297] pgrefill 2891 [ 858.424016][T32297] pgscan 18647 [ 858.424016][T32297] pgsteal 0 [ 858.522024][T32297] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=31909,uid=0 [ 858.538191][T32297] Memory cgroup out of memory: Killed process 31909 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 09:45:26 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {r2, r3+10000000}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r5 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:26 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)='fd/3\x00') setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000140)="404f1486db2159bd981a975169aa1d8c", 0x10) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x7ff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r2 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r2) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000280)=""/105) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:26 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000000)={0x0, 0xc, 0x4, 0x1000, 0x5, {0x0, 0x2710}, {0x1, 0xc, 0x8, 0x3, 0x6e, 0x1, "c7493002"}, 0x9, 0x2, @fd, 0x5, 0x0, 0xffffffffffffffff}) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) r1 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) [ 858.941184][T32605] FAT-fs (loop5): Directory bread(block 3) failed [ 858.962532][T32605] FAT-fs (loop5): Directory bread(block 4) failed [ 858.969078][T32605] FAT-fs (loop5): Directory bread(block 5) failed [ 858.977078][T32605] FAT-fs (loop5): Directory bread(block 6) failed 09:45:26 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0xc2, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xe) shutdown(r4, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000200)={0xa10000, 0x7fff, 0x2, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0xa2090b, 0x7, [], @value64=0xe7}}) sendmsg$NFNL_MSG_ACCT_GET(r5, &(0x7f00000013c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x34, 0x1, 0x7, 0x801, 0x0, 0x0, {0x0, 0x0, 0x5}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x5}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x4}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0xff}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000001}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x1b, &(0x7f0000000040)={r7, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000380)=ANY=[@ANYRES32=r7, @ANYBLOB="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"], &(0x7f0000000080)=0x1008) dup3(r2, r0, 0x0) [ 858.989696][T32605] FAT-fs (loop5): Directory bread(block 7) failed [ 859.006392][T32605] FAT-fs (loop5): Directory bread(block 8) failed [ 859.016428][T32605] FAT-fs (loop5): Directory bread(block 9) failed [ 859.030919][T32605] FAT-fs (loop5): Directory bread(block 10) failed [ 859.038193][T32605] FAT-fs (loop5): Directory bread(block 11) failed [ 859.045251][T32605] FAT-fs (loop5): Directory bread(block 12) failed 09:45:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) getsockname$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}, &(0x7f0000000080)=0x1c) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:27 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_gettime(0x3, &(0x7f0000000040)) clock_nanosleep(0x2, 0x1, &(0x7f0000000140), 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x6c) pidfd_open(0x0, 0x0) tkill(r0, 0x1b) 09:45:27 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r3 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x1b, &(0x7f0000000040)={r4, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r4, 0xa0, &(0x7f00000001c0)=[@in6={0xa, 0x4e23, 0x9, @dev={0xfe, 0x80, [], 0x13}, 0xfffffffb}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in6={0xa, 0x4e20, 0xffffff9b, @ipv4={[], [], @loopback}, 0x1}, @in6={0xa, 0x4e20, 0x7fff, @mcast2, 0xddc}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e21, 0x3, @ipv4={[], [], @remote}, 0x2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x31}}]}, &(0x7f0000000280)=0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r1, 0x0, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r6, 0x5) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r8 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340)='batadv\x00') sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r7, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r8, 0x400, 0x70bd2d, 0x25dfdbfb, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x401}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4800}, 0x20000010) 09:45:27 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x100, 0x0) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000080)=""/25) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:45:27 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(0x0) [ 859.796109][ T380] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 859.809807][ T380] CPU: 1 PID: 380 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 859.818459][ T380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 859.828650][ T380] Call Trace: [ 859.832017][ T380] dump_stack+0x11d/0x181 [ 859.836408][ T380] dump_header+0xaa/0x39c [ 859.840780][ T380] oom_kill_process.cold+0x10/0x15 09:45:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) r1 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x1, 0x20000) fchdir(r1) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x0, 0x0) openat(r2, &(0x7f0000000080)='./file0\x00', 0x8040, 0x84) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r5, &(0x7f0000000380)='./file0\x00', 0x1e4) [ 859.845965][ T380] out_of_memory+0x231/0xa60 [ 859.850738][ T380] mem_cgroup_out_of_memory+0x128/0x150 [ 859.856311][ T380] try_charge+0xb6c/0xbf0 [ 859.860792][ T380] ? rcu_note_context_switch+0x720/0x760 [ 859.866442][ T380] mem_cgroup_try_charge+0xd2/0x260 [ 859.871694][ T380] mem_cgroup_try_charge_delay+0x3a/0x80 [ 859.877466][ T380] __handle_mm_fault+0x197f/0x2e00 [ 859.882608][ T380] handle_mm_fault+0x21b/0x530 [ 859.887369][ T380] __get_user_pages+0x485/0x1130 [ 859.892314][ T380] populate_vma_page_range+0xe6/0x100 [ 859.897693][ T380] __mm_populate+0x168/0x2a0 [ 859.902414][ T380] __x64_sys_mlockall+0x2e3/0x320 [ 859.907520][ T380] do_syscall_64+0xcc/0x3a0 [ 859.912049][ T380] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 859.918010][ T380] RIP: 0033:0x45b399 [ 859.921971][ T380] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:45:27 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400000, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={0x0, @rand_addr, @multicast2}, &(0x7f0000000080)=0xc) tkill(r0, 0x1b) [ 859.941700][ T380] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 859.950288][ T380] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 859.958338][ T380] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 859.966334][ T380] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 859.974309][ T380] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 859.982281][ T380] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 859.992622][ T380] memory: usage 307200kB, limit 307200kB, failcnt 3281 [ 859.999756][ T380] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 860.006944][ T380] Memory cgroup stats for /syz4: [ 860.007104][ T380] anon 308420608 [ 860.007104][ T380] file 229376 [ 860.007104][ T380] kernel_stack 442368 [ 860.007104][ T380] slab 1413120 [ 860.007104][ T380] sock 0 [ 860.007104][ T380] shmem 0 [ 860.007104][ T380] file_mapped 0 [ 860.007104][ T380] file_dirty 0 [ 860.007104][ T380] file_writeback 0 [ 860.007104][ T380] anon_thp 274726912 09:45:27 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) eventfd(0x2) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x20040, 0x0) r3 = add_key$user(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r3, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000100)="cf", 0x1, r4) r5 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000100)="cf", 0x1, r5) keyctl$KEYCTL_MOVE(0x1e, r3, r4, r5, 0x1) dup3(r2, r0, 0x0) r6 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r6, 0xc0347c03, &(0x7f0000000000)) fremovexattr(r6, &(0x7f0000000000)=@random={'os2.', '/dev/ptmx\x00'}) [ 860.007104][ T380] inactive_anon 248139776 [ 860.007104][ T380] active_anon 24600576 [ 860.007104][ T380] inactive_file 0 [ 860.007104][ T380] active_file 0 [ 860.007104][ T380] unevictable 35782656 [ 860.007104][ T380] slab_reclaimable 270336 [ 860.007104][ T380] slab_unreclaimable 1142784 [ 860.007104][ T380] pgfault 193545 [ 860.007104][ T380] pgmajfault 0 [ 860.007104][ T380] workingset_refault 0 [ 860.007104][ T380] workingset_activate 0 [ 860.007104][ T380] workingset_nodereclaim 0 [ 860.007104][ T380] pgrefill 2891 [ 860.007104][ T380] pgscan 18680 [ 860.007104][ T380] pgsteal 0 [ 860.102844][ T380] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=32725,uid=0 [ 860.119204][ T380] Memory cgroup out of memory: Killed process 32725 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 [ 860.176915][ T1065] oom_reaper: reaped process 32725 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 09:45:29 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x9, @mcast2, 0xd6c}], 0x1c) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000240)=@gcm_256={{0x303}, "b2339889955b5739", "e2113509f9dab0b26c1d4c3a94c141d904390d6b976572b04da6395879b2444b", "ca159dab", "f4712690bdb34498"}, 0x38) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:29 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)={0x291, 0x200000}, 0xc) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x11) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, 0xffffffffffffffff) tkill(r0, 0x1b) 09:45:29 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="e9a1600c0e395a4513620f8173e2bdadc2354c92904b403176aa2df8ffd177e1e71804984e692618796746e32ce8ddf8fe24d207cb4af105c25304615f7543080dc162028999f61c8d8c8ef1798be89c9dd05845e0b1270106d51fdeb1a6") ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:45:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="000000006b66732e665c74000204ee0002000274fdf7", 0x16, 0x5}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000140)={r0, &(0x7f0000000440)="2251a1093bc6ac55536161baf296cde9f243a4cc089c8b2b238ff06646c70f97b3d5f5a48c26621f929cd9a07a5181289353cab50a0cdb125d8960caedabee69e6b8cc196b592ecc94beca13da7d02abf6da4aeddd339b1f15c56f3eb4253e3b3cf105d9222223ca9ac1f5697f3b7a880156d4658a67a55fae152e2a50bb4683b7f02be5692163c7103123dd5bd7df836876f52b472e3319cd86c57a849bdc057e0701be3b6f8b6655a1ccb0a0ddcda6450ff8d98825c2d2", &(0x7f0000000600)=""/209, 0x4}, 0x20) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:29 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x77359400}, 0x0) accept(r0, 0x0, 0x0) 09:45:29 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(0x0) [ 861.942851][ T811] FAT-fs (loop5): bogus number of FAT structure [ 861.977093][ T811] FAT-fs (loop5): Can't find a valid FAT filesystem [ 862.016834][ T814] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 862.027650][ T814] CPU: 1 PID: 814 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 862.036208][ T814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 862.046275][ T814] Call Trace: [ 862.049713][ T814] dump_stack+0x11d/0x181 [ 862.054052][ T814] dump_header+0xaa/0x39c [ 862.058407][ T814] oom_kill_process.cold+0x10/0x15 [ 862.063661][ T814] out_of_memory+0x231/0xa60 [ 862.068286][ T814] mem_cgroup_out_of_memory+0x128/0x150 [ 862.073850][ T814] try_charge+0xb6c/0xbf0 [ 862.078214][ T814] ? rcu_note_context_switch+0x720/0x760 [ 862.083860][ T814] mem_cgroup_try_charge+0xd2/0x260 [ 862.089205][ T814] mem_cgroup_try_charge_delay+0x3a/0x80 [ 862.094868][ T814] __handle_mm_fault+0x197f/0x2e00 [ 862.100144][ T814] handle_mm_fault+0x21b/0x530 [ 862.105025][ T814] __get_user_pages+0x485/0x1130 [ 862.109984][ T814] populate_vma_page_range+0xe6/0x100 [ 862.115451][ T814] __mm_populate+0x168/0x2a0 [ 862.120177][ T814] __x64_sys_mlockall+0x2e3/0x320 [ 862.125224][ T814] do_syscall_64+0xcc/0x3a0 [ 862.129746][ T814] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 862.135637][ T814] RIP: 0033:0x45b399 [ 862.139586][ T814] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 862.159312][ T814] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 862.167747][ T814] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 862.175765][ T814] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 862.183730][ T814] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 862.191710][ T814] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 862.199794][ T814] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 862.255270][ T814] memory: usage 307200kB, limit 307200kB, failcnt 3308 [ 862.262546][ T814] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 862.269419][ T814] Memory cgroup stats for /syz4: [ 862.269614][ T814] anon 308355072 [ 862.269614][ T814] file 229376 [ 862.269614][ T814] kernel_stack 442368 [ 862.269614][ T814] slab 1413120 [ 862.269614][ T814] sock 0 [ 862.269614][ T814] shmem 0 [ 862.269614][ T814] file_mapped 0 [ 862.269614][ T814] file_dirty 0 [ 862.269614][ T814] file_writeback 0 [ 862.269614][ T814] anon_thp 274726912 [ 862.269614][ T814] inactive_anon 248164352 [ 862.269614][ T814] active_anon 24543232 [ 862.269614][ T814] inactive_file 0 [ 862.269614][ T814] active_file 0 [ 862.269614][ T814] unevictable 35807232 [ 862.269614][ T814] slab_reclaimable 270336 [ 862.269614][ T814] slab_unreclaimable 1142784 [ 862.269614][ T814] pgfault 195426 [ 862.269614][ T814] pgmajfault 0 [ 862.269614][ T814] workingset_refault 0 [ 862.269614][ T814] workingset_activate 0 [ 862.269614][ T814] workingset_nodereclaim 0 09:45:29 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000300)={0x1, 0x7, 0x4, 0x20, 0x1, {0x77359400}, {0x4, 0x1, 0x8, 0x9, 0x3, 0x2, "b2567060"}, 0x80000001, 0x1, @userptr=0x5, 0xd6, 0x0, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x4) r2 = syz_genetlink_get_family_id$SEG6(&(0x7f00000003c0)='SEG6\x00') sendmsg$SEG6_CMD_DUMPHMAC(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000141a198fde2", @ANYRES16=r2, @ANYBLOB="0100000000000000000002000000"], 0x14}}, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="4a040000", @ANYRES16=r2, @ANYBLOB="000f2dbd7000fcdbdf2504000000080002000000010008000000000502000000000000040000000000040000080000000000000000"], 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x801) r3 = perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup2(r5, r6) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) connect$bt_l2cap(r4, &(0x7f0000000000), 0xe) dup3(r3, r4, 0x0) r8 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r8, 0x0, 0x0) r9 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r9, 0xc0347c03, &(0x7f0000000000)) r10 = getpid() sched_setscheduler(r10, 0x0, 0x0) getpgrp(r10) newfstatat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x2000) socket$inet6_udp(0xa, 0x2, 0x0) openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) io_setup(0x7, &(0x7f0000000180)=0x0) io_getevents(r11, 0xf6b5, 0x3, &(0x7f00000001c0)=[{}, {}, {}], &(0x7f0000000240)) r12 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r12, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) [ 862.269614][ T814] pgrefill 2924 [ 862.269614][ T814] pgscan 18680 [ 862.269614][ T814] pgsteal 0 [ 862.372459][ T814] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=694,uid=0 [ 862.401077][ T814] Memory cgroup out of memory: Killed process 694 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 09:45:29 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') ioctl$CAPI_NCCI_OPENCOUNT(0xffffffffffffffff, 0x80044326, &(0x7f0000000300)=0x1) sendmsg$IPVS_CMD_DEL_SERVICE(r2, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000540)=ANY=[@ANYBLOB="8d29d85d55d5ec6a8273fb0acb1f2d067e755a75d66799eabf424666eb363880350e05696d7357b8bf93567cc286", @ANYRESDEC=r0, @ANYBLOB="08002cbd7000fddbdf2503000000080004000100010020000380060007004e23000014000600fe8000000000000000000000000000bb500001800800050000000000060001000200000008000500030000000800050000000000080005000300000008000b007369700008000b007369700014000300fe8000000000000000000000000000bb20000280080008000100000014000100ac1414bb000000000000000000000000400001800600020029000000060004004e24000014000300fe8000000000000000000000000000aa0600010002000000060001000a00000008000800d8000000"], 0x3}, 0x1, 0x0, 0x0, 0x40000}, 0x4c094) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) openat$vimc2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video2\x00', 0x2, 0x0) fallocate(r4, 0x0, 0x0, 0x80000000) ioctl$SIOCAX25GETINFO(r4, 0x89ed, &(0x7f0000000240)) dup3(r3, r0, 0x0) 09:45:29 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x104541, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(r0, 0xc0044dff, &(0x7f0000000280)=0x1) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000000)) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xe800, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="0200027400f800000000000000000000000000000000bb35ca92288894768327efbaa9ec0e1a0046cec631f4bdd4f9253c40b33c047d9e950ba56232d25c2d18", 0x40, 0x400000000}], 0x80, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f00000002c0)) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) setsockopt$rose(r2, 0x104, 0x4, &(0x7f00000000c0)=0xfffffade, 0x4) fchdir(r1) syz_open_dev$ptys(0xc, 0x3, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r1, 0xc0e85667, &(0x7f0000000380)={0x80000000, 0x101, "4d3923b79ba45de8e34def991458fe0167dcc20a515d3fd4a95b98e066be8141", 0x3, 0x9, 0x4, 0x94, 0x6, 0x75, 0x1f, 0x80000001, [0x1, 0x1, 0x6, 0x4]}) mkdirat(0xffffffffffffffff, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 862.591119][ T1076] FAT-fs (loop5): bogus number of reserved sectors [ 862.664784][ T1076] FAT-fs (loop5): Can't find a valid FAT filesystem 09:45:30 executing program 2: clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ttyS3\x00', 0x2000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:30 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) name_to_handle_at(r1, &(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0xf4, 0x7f, "e5299b4b8b223740f2726274736f327acc6381f211805a8dc6988007c389dc77f34fff49e732adf152735c663317208e0bb35981c9844e11fb94fd3f136a73b127908ce778c2b4ccbd0e3f4abbb123638e8321c4e3f45901cf7583e9c804c92698e672bf33ee112a73e5c3793ff15b5916dd63baa285e44d756ed5d356f00e9ce26e0097e4a7e24f362b83860186573ee4e45a1392916330e0f6316d9fa8d192d0145c13406d8f98699fd4402f74c50bfa48b4ba51b6a61c87c9cf40f4edd5e1cbe87d67abf811c25d3e36f6b7d671abd2aa8e0e1a9b5143a35eea29f9b0de658c7325fa4d1c82a6681f7015"}, &(0x7f00000002c0), 0x400) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB='$\x00\x00\x00-\x00\a\x00'/20, @ANYRES32, @ANYBLOB], 0x24}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:30 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) connect$rds(r0, &(0x7f0000000240)={0x2, 0x4e23, @local}, 0x10) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:30 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) eventfd(0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) getsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000000000)=0x100, &(0x7f0000000080)=0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:45:30 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = getpid() sched_setscheduler(r1, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) r3 = accept4$netrom(0xffffffffffffffff, &(0x7f0000000000)={{0x3, @null}, [@default, @bcast, @bcast, @bcast, @rose, @bcast, @bcast]}, &(0x7f0000000080)=0x48, 0x100000) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f00000016c0)=0x0) syz_mount_image$btrfs(&(0x7f00000000c0)='btrfs\x00', &(0x7f0000000100)='./file0\x00', 0x9, 0x7, &(0x7f0000001600)=[{&(0x7f0000000180)="8003290bd0801f3b64648c51d58d679ff99c3423c7d3b428ceac843082f67ecd8eae87bf5418593a7e7fdb56903a38cc9569aed9bf55ad447f2b53664c431d312b66ef1062d2c60d21c2a71c6fb40da1c23610e1600c5057fa7648f9438e6266302cd9ed9a10da37cb8e59bb801d9cc4239e8070c2afdd2fb4961d783fa7eb9399b3f392c9e8a412a110f8cade5616bd81e147f6d4624c230fe7d000bc2c4f6af95e1d2e2fddc0bd8ed9d315bb9f16fbd9facd253257cdc964cb88d1499ff25970c568ffad042e2e3cc00e0869ba2d922933353daae1366d726a77d818", 0xdd, 0xff}, {&(0x7f0000000280)="aba875f37631192115c5d34b92508809e363fe63283925c00bb911b2aebbb43582c2f415ee71da525d48111b1705", 0x2e, 0xdf7}, {&(0x7f00000002c0)="c312d5a0905b16e8d4f0021c42896900799e2285d7445c09bb66c462c02511be665998727b0382258647a583fd405a3dabcf14660ccbb1162a14f966532802ff9354f908076348ab3effcbc9238e41b03a3a6788bbea1c68dfecfd26285265590446f0624b71918a30c5f5e89f648149eeffe1313ee0416237eddf9d4f7e453268c21ae21c24d23a6ca3d592294db4c9db13ef0334", 0x95, 0x4}, {&(0x7f0000000380)="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", 0x1000, 0x4}, {&(0x7f0000001380)="c1f1e5ccac5b345b475543221c715a8365d7ebb1352f8b383f7cb429488abddfdd2451cb17244ee2efccd3ea5a7e5d680fcb8106fb76916309177b92064f436a2c37b342e06cb5784152f7268605178abedb9aba010941dd8723834d", 0x5c, 0x1}, {&(0x7f0000001400)="ad3c94ab080ac0dfd8318ab1eb1008d68b69bca4613da0a3f5c31d4d55b2a0c1c84cc708dec50219730561a0b9b2d4bbd1d74af423004526c1be61f0c70a0cdcaf1a89370934fea0e06dc1d924445fd794215e31d96dab4c3944853825635b5a7d3d927b039b6bce24d737106ad5acef40c4162e5dd910c6596589f09f600f1be3fa45d784d9eea603d8a1759d12e97828cbd5d72de8b1fbd8ca9076da14ad81d8125712edd3cdc05f3ecd83ff631615d57a07ee04372f0bdf267e2990f3acaac5b594f2492fb06ed843f577adb229b94d5a1712ef9738be8cd1682a6b1b84264dd56b57ace2dbff0ad2c2e72652b5f3787d9283", 0xf4, 0xe6}, {&(0x7f0000001500)="b42d48e01e3b1bfe1c2f4a9135c7855a944a0c89d4d6b1e573b57af21758f46064656e25731f1e2092f968672876cff0ae352f31406f10092ee5e1e072a16f26db27738471b0454a660dafbf1743fb8c25e898a8a7be8b47d78fd0a395c2c395e3273018db949294aa029f2ce8f5847a0875975ec053c1f18325b61344a63a58bb25cc6322af32e8c4c910b1396dc5a53ec1dc57f9df6abbc2833b68458983dccce06c597850f9a76e2fd9d1be180f283381b7d28b6743943584c7e1ac83f6085280d907566ab6439b91765a556aeb9e", 0xd0, 0x1}], 0x1002, &(0x7f0000001700)={[{@noinode_cache='noinode_cache'}, {@nodatacow='nodatacow'}, {@fragment_metadata='fragment=metadata'}, {@ssd_spread='ssd_spread'}, {@noenospc_debug='noenospc_debug'}, {@noinode_cache='noinode_cache'}, {@fragment_data='fragment=data'}], [{@uid_lt={'uid<', r4}}]}) kcmp(r1, r2, 0x2, r3, 0xffffffffffffffff) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000540)=0x101) fchdir(r0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000580)=ANY=[@ANYBLOB="757344722e6d73646f73002018fed66b90ddbd9395fb2459adc704b889a784d792255ec1"], &(0x7f0000000380)=""/228, 0xe4) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000002c0)='NLBL_CALIPSO\x00') r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r4}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r4, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000040)={0x4, 0x8, 0xfa00, {r4, 0x6}}, 0x10) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r10, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0xa, r10}]}, 0x28}}, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f00000001c0)={@empty, 0x67, r10}) 09:45:31 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x9, @mcast2, 0xd6c}], 0x1c) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) setsockopt$inet_tcp_TLS_TX(r0, 0x6, 0x1, &(0x7f0000000240)=@gcm_256={{0x303}, "b2339889955b5739", "e2113509f9dab0b26c1d4c3a94c141d904390d6b976572b04da6395879b2444b", "ca159dab", "f4712690bdb34498"}, 0x38) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:31 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x42e840, 0x0) dup3(r2, r0, 0x0) 09:45:31 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4200, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:31 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm-control\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000000600)=0x7fffffff, 0x4) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) getpeername$packet(r5, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000300)=0x14) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x29, 0x3, 0x500, 0x9, 0x820010, r6}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r7 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) r3 = socket$l2tp(0x2, 0x2, 0x73) listen(r3, 0x5) accept4(r2, 0x0, 0x0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x6, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r4, 0x5) accept4(r4, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r6, 0xc0347c03, &(0x7f0000000000)) sendmmsg$sock(r6, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000400)="73361834988bbb875bfa57a9499be35dbf42e711cec25f856f2f31cee07235c90fac1a13ba89153e075c35c02a7b4a4cdb076d5336ccc96f318a7060ff712f1e79fcb141a3898257818440516eb29c51b35f5c3a56e6b431ea0e5d003bc75b588a2c3cfb23701a42c4b1a871d19941e57f12758c0365545e339fec72ff4793f02226fa4597ba7ad6e9dc43e9b2d2756b9b8b4d252bc13f40fbc2b8eb0eb4ed", 0x9f}, {&(0x7f00000004c0)="1bbd4dc9a818a184f2ed7bbe7b7ea8e7de7a65543c742e351f1d7c947ae0bfd0acdaccd946366129d2aa92e7cbdebf73b366be9c67aa51bb206b4ec58df4e466b1b5f3f002468f761df411e70eb6078f93ebb00c281e820db94716f5143636273a0b5fc02d962b7c3faaf587c3a5d6cdc2af68739ea48a5dcbb577f26b904f9318f7afbe", 0x84}], 0x2, &(0x7f00000002c0)=[@timestamping={{0x14, 0x1, 0x25, 0x9}}], 0x18}}, {{&(0x7f0000000580)=@llc={0x1a, 0x336, 0x4, 0x6, 0x3c, 0x40, @link_local}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000600)="2f2ab5c8c46b311531b78439c51953c3a4a245d9ee6bb9a014e9591cdda9feb1182bfb77b4a1bcd7283ffb41682d93f5f48fab36e0fb3b287de699f85d07be0b52c0b32b6f34d21c6d5445fdefce7f2f82", 0x51}], 0x1, &(0x7f00000006c0)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}, @mark={{0x14, 0x1, 0x24, 0x1}}], 0x30}}, {{&(0x7f0000000700)=@x25={0x9, @remote={[], 0x3}}, 0x80, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=[@txtime={{0x18, 0x1, 0x3d, 0x80}}, @timestamping={{0x14}}], 0x30}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000a00)="fb3f0564f9b13de1e44a7ede60e3dfa9b98641c69861a1e862aa2dfd30a4", 0x1e}, {&(0x7f0000000a40)="15c2b6b2eeed83dca73cdefb5b65", 0xe}], 0x2}}, {{&(0x7f0000000ac0)=@phonet={0x23, 0x9, 0x6, 0x80}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000b40)="e34aa3e1a834f788138e30e31f96919ba4e014570c47122887713a5ebe8e88e8a172666a893328404f4da97f3f43f43c6eb3a622c8e203", 0x37}], 0x1}}], 0x5, 0x4010000) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r5, 0x5) accept4(r5, 0x0, 0x0, 0x0) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000380)=ANY=[@ANYBLOB="090000000000000006000000000000000300000000000000", @ANYRES32=r2, @ANYBLOB="000000000400"/28, @ANYRES32=r4, @ANYBLOB="000000000200"/28, @ANYRES32=r5, @ANYBLOB="00000000040000000000000000000000000000200000000000000000"]) fchdir(r0) r7 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r8 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80201, 0x0) ioctl$SNDCTL_DSP_GETISPACE(r8, 0x8010500d, &(0x7f0000000080)) r9 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r9, 0xc0347c03, &(0x7f0000000000)) setsockopt$CAN_RAW_ERR_FILTER(r9, 0x65, 0x2, &(0x7f00000000c0)=0x100, 0x4) 09:45:31 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) clock_gettime(0x0, &(0x7f0000000600)) r1 = getpid() sched_setscheduler(r1, 0x0, 0x0) timer_create(0x4, &(0x7f0000000640)={0x0, 0x2a, 0x2, @tid=r1}, &(0x7f0000000680)=0x0) clock_gettime(0x0, &(0x7f00000006c0)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f00000005c0)={{0x77359400}, {r3, r4+30000000}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r6, 0x5) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) getpeername$netlink(r7, &(0x7f00000004c0), &(0x7f0000000500)=0xc) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r8 = accept(0xffffffffffffffff, 0x0, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = getpid() sched_setscheduler(r10, 0x0, 0x0) timer_create(0x4, &(0x7f0000000340)={0x0, 0xe, 0x4, @tid=r10}, &(0x7f0000000380)=0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) timer_settime(r11, 0x0, &(0x7f0000000400)={{r12, r13+10000000}}, &(0x7f0000000440)) r14 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') mkdir(&(0x7f0000000480)='./file0\x00', 0x4) sendmsg$IPVS_CMD_ZERO(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="2800000027459573f2a76825fe06bf21f9fde0dd1353d9c3106fb7b43cafed6f9e2eacd7b558d48350aa88e97d3f40c898bb0d4c6ecccabfeac0ec0a2a5f603e51c4c9e1607ddd27fd3367843e06b9c48567c4a60e17828495c8af89e811f8c0fdf780e1c682de534d2acf22c40067a08e71c9d4350ad2b1700aa51539046534db5eb4ea91f16c3f38a6dba42267c02d92050fb2a148335817b976498a", @ANYRES16=r14, @ANYBLOB="05060000000000000000100000001400018006000100000000000600040000000000"], 0x28}}, 0x0) recvfrom$rxrpc(r8, &(0x7f0000000540)=""/24, 0x18, 0x1, &(0x7f0000000580)=@in6={0x21, 0x1, 0x2, 0x1c, {0xa, 0x4e23, 0x5, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x2}}, 0x24) sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)={0xd8, r14, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xba2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xf639}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x20}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8000}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x13}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffc}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x101}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x7fff}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x1000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x20}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xcd}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd8}]}, 0xd8}, 0x1, 0x0, 0x0, 0x20004810}, 0x4000) 09:45:31 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) ioctl$FS_IOC_GETVERSION(r2, 0x80087601, &(0x7f0000000240)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:31 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) r1 = syz_open_dev$media(0x0, 0x400000c, 0x216a00) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$KVM_GET_API_VERSION(r1, 0xae00, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs$namespace(r2, &(0x7f0000000100)='ns/pid_for_children\x00') clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clock_nanosleep(0x7, 0x0, &(0x7f0000000140), 0x0) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) pidfd_send_signal(r4, 0x3a, &(0x7f0000000200)={0x36, 0x2, 0x8d13}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(0xffffffffffffffff, 0x804) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000180)={0x20000, 0x0, [0x2, 0x0, 0x6, 0x7c, 0x5, 0x1ff, 0x5, 0x5]}) 09:45:31 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000480)={0x2, 0x0, [{0x3000, 0x1000, &(0x7f00000005c0)=""/4096}, {0x5000, 0xfe, &(0x7f0000000380)=""/254}]}) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r4, 0x5) r5 = accept4(r4, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000180), &(0x7f00000001c0)=0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r7, @ANYBLOB="8d0700000000008a00001f000000"], 0x14}}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r10}}, 0x20}}, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r7, 0x8, 0x70bd26, 0x25dfdbfb, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r10}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x4c, 0xffffffffffffffff}}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xd3dd, 0x2}}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0x1}}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x4000) 09:45:32 executing program 4: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x64500, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r2 = syz_open_dev$media(&(0x7f0000000380)='/dev/media#\x00', 0x5f, 0x400000) r3 = socket(0x0, 0x800000003, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r3, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000002c0)={&(0x7f00000005c0)={0x40, r4, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@ETHTOOL_A_LINKMODES_HEADER={0x4}, @ETHTOOL_A_LINKMODES_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_1\x00'}]}, @ETHTOOL_A_LINKMODES_AUTONEG={0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000400)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x50, r4, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKSTATE_HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wireguard1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wireguard0\x00'}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4004}, 0xc008010) accept(r0, 0x0, 0x0) 09:45:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='pids.events\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_SET_MESH(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010000000000000000000f0000000500370000000000060028000000000008003900d709000008002b00ff030000050035000000000e20000b000000000008003c000002000005002f000100000005002e000100000008000300", @ANYRES32=r5, @ANYBLOB="60aa01000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x805}, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f00000002c0)={0x1c, r6, 0x8, 0x70bd2b, 0x25dfdbfe, {}, [@BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40001}, 0x20000000) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) uselib(&(0x7f0000000040)='./file0\x00') 09:45:32 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) write$nbd(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x444000) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) gettid() waitid(0x1, 0xffffffffffffffff, 0x0, 0x80000000, &(0x7f0000000000)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) [ 864.695544][ T2076] netlink: 'syz-executor.5': attribute type 11 has an invalid length. 09:45:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x8000000000000000, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f00000004c0)='./file0\x00', 0x0, 0x40) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000480)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="6c0041561fb8a1318000000303020000000000000000000200000808000340000005770c000200fffffffc000000020c00020000000000000000050c000200fffffff8000003ff0c00020000000000000000150c000200ffffffffffffffe308000340000004010c000200fffffffe00007fff"], 0x6c}}, 0x4000000) fchdir(r0) r2 = getpid() r3 = clone3(&(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) rt_sigqueueinfo(r3, 0x1d, &(0x7f0000000280)={0x28, 0x0, 0x80000000}) waitid(0x0, r3, &(0x7f0000000100), 0x80000004, &(0x7f0000000180)) r4 = clone3(&(0x7f0000000380)={0x3000300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x50) rt_sigqueueinfo(r4, 0x1d, &(0x7f0000000280)={0x28, 0x0, 0x80000000}) waitid(0x0, r4, &(0x7f0000000100), 0x80000004, &(0x7f0000000180)) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) perf_event_open(&(0x7f0000000400)={0x0, 0x70, 0xf5, 0x86, 0x40, 0x3, 0x0, 0xc794, 0x20080, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, @perf_config_ext={0x8001, 0x1}, 0x4, 0x6, 0x8, 0x4, 0x8000000000000, 0x65d, 0x1}, r2, 0x10, r5, 0x8) sched_setscheduler(r2, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x4, 0x70, 0x5, 0x3, 0x1, 0x7, 0x0, 0xc000000000000000, 0x14, 0xa, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x401, 0x4, @perf_bp={&(0x7f0000000100), 0x9}, 0x210, 0x0, 0xbd6, 0x0, 0x2, 0x1f}, r2, 0x5, r0, 0x1) r6 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r6, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000380)={'nat\x00', 0x0, 0x4, 0x61, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/97}, &(0x7f0000000140)=0x78) 09:45:32 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1c) [ 864.962427][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 864.968252][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 865.122390][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 865.128236][ C0] protocol 88fb is buggy, dev hsr_slave_1 09:45:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:32 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:32 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20\x00', 0x880, 0x0) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000000040)={0x18, 0x1, 0x0, {0x1}}, 0x18) epoll_create1(0x0) write$P9_RRENAME(0xffffffffffffffff, &(0x7f0000000080)={0x7, 0x15, 0x2}, 0x7) tkill(r0, 0x1b) 09:45:34 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x1000, 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, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet6_dccp_int(r1, 0x21, 0x11, &(0x7f0000000140)=0x40, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) timer_create(0x2, &(0x7f0000000200)={0x0, 0x15, 0x0, @tid=r2}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:34 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x0) getuid() pipe(&(0x7f0000000440)) 09:45:34 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 09:45:34 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f0000000180)={&(0x7f0000000000), 0x10, &(0x7f0000000100)={&(0x7f0000000080)={0x2, 0x0, 0x1000, {r3, r4/1000+30000}, {}, {0x3, 0x0, 0x0, 0x1}, 0x1, @canfd={{0x2, 0x1, 0x1, 0x1}, 0x2e, 0x1, 0x0, 0x0, "d8351df1c73cd94fdda204f8e683bbb00ab0fa537575988677b4546bfee3921e9ff6d81bd461f835ff0359bd21a1eeadba99521d23f6fedd8b7fe4315801fb22"}}, 0x80}, 0x1, 0x0, 0x0, 0x800}, 0x40) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = getpid() fspick(r1, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1) sched_setscheduler(r2, 0x0, 0x0) r3 = getpid() setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000700)=0x2, 0x4) sched_setscheduler(r3, 0x0, 0x0) r4 = clone3(&(0x7f0000000400)={0x2000080, &(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0), {0x33}, &(0x7f0000000680)=""/50, 0x32, &(0x7f0000000380)=""/79, &(0x7f00000001c0)=[r2, 0xffffffffffffffff, r3], 0x3}, 0x50) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000000640)={0xa10000, 0x6, 0x3f, 0xffffffffffffffff, 0x0, &(0x7f0000000600)={0x9d0902, 0x58, [], @value=0xfffffff7}}) r7 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r7, 0xc0347c03, &(0x7f0000000000)) r8 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r8, 0xc0347c03, &(0x7f0000000000)) r9 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r9, 0x0, 0x0, 0x80000000) r10 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r10, 0x0, 0x0, 0x80000000) r11 = syz_open_dev$media(0x0, 0x800000000000005, 0x200) ioctl$SG_EMULATED_HOST(r11, 0xc0347c03, &(0x7f0000000000)) r12 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r12, 0xc0347c03, &(0x7f0000000000)) r13 = memfd_create(&(0x7f0000000780)='msdos\x00', 0x1) r14 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000007c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$UDMABUF_CREATE_LIST(r6, 0x40087543, &(0x7f0000000800)={0x1, 0x9, [{r7, 0x0, 0xffffffffffffe000, 0x1000000}, {r13, 0x0, 0x1000000, 0x1000000}, {r9, 0x0, 0xfffff000, 0x2000}, {r1, 0x0, 0xfffffffff0000000, 0x1000}, {r10, 0x0, 0x1000000000000, 0xfffffffff0000000}, {r11, 0x0, 0x1000000, 0xfffffffffffff000}, {r1, 0x0, 0x1000, 0x1000}, {r12, 0x0, 0x1000, 0x1000000}, {r14, 0x0, 0xfffffffff0000000, 0xfffffffffffff000}]}) listen(r5, 0x5) r15 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r15, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) ioctl$sock_inet_tcp_SIOCINQ(r15, 0x541b, &(0x7f0000000500)) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000000580)='/dev/full\x00', 0x420100, 0x0) timerfd_gettime(r16, &(0x7f00000005c0)) ptrace$poke(0x4, r4, &(0x7f00000002c0), 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:34 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/autofs\x00', 0x400e00, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r3, 0x110, 0x5, &(0x7f0000000300)=[0x1, 0x2], 0x2) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) connect$inet6(r5, &(0x7f0000000240)={0xa, 0x4e21, 0x9, @local, 0x2}, 0x1c) read$dsp(r5, &(0x7f0000000340)=""/126, 0x7e) r6 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r7 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 867.417933][ T2756] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 867.428254][ T2756] CPU: 1 PID: 2756 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 867.437796][ T2756] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 867.447854][ T2756] Call Trace: [ 867.451289][ T2756] dump_stack+0x11d/0x181 [ 867.455668][ T2756] dump_header+0xaa/0x39c [ 867.460405][ T2756] oom_kill_process.cold+0x10/0x15 [ 867.465597][ T2756] out_of_memory+0x231/0xa60 [ 867.470252][ T2756] mem_cgroup_out_of_memory+0x128/0x150 [ 867.475949][ T2756] try_charge+0xb6c/0xbf0 [ 867.480391][ T2756] ? rcu_note_context_switch+0x720/0x760 [ 867.486050][ T2756] mem_cgroup_try_charge+0xd2/0x260 [ 867.491277][ T2756] mem_cgroup_try_charge_delay+0x3a/0x80 [ 867.496965][ T2756] __handle_mm_fault+0x197f/0x2e00 [ 867.502335][ T2756] handle_mm_fault+0x21b/0x530 [ 867.507162][ T2756] __get_user_pages+0x485/0x1130 [ 867.512225][ T2756] populate_vma_page_range+0xe6/0x100 09:45:35 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140), 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) tkill(r0, 0x1b) [ 867.517688][ T2756] __mm_populate+0x168/0x2a0 [ 867.522306][ T2756] __x64_sys_mlockall+0x2e3/0x320 [ 867.527353][ T2756] do_syscall_64+0xcc/0x3a0 [ 867.531883][ T2756] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 867.537882][ T2756] RIP: 0033:0x45b399 [ 867.541845][ T2756] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 09:45:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r0, &(0x7f0000000500)="affbad30323fdd1877f602cc7cab7e5db50ef697b7b170e91193d3b37ff2c063164bf6b865d595361d0057496c8010a6f9f2db2aae81530f1d5b12f2ccac1c811e6d6699c54e0e1ea3ed1347b7abdb69067591a08132361aa3a82e99a4f527268472292afd7850286a8b7e4fc2b9b0962a97a2b01f9bfe9d318411b2f695b04b80a559f693fe68af10fa952605b276efc9a17716afcd9c89a6de57401805b1248478757bc8e51065753b49db1d352a9293797032f248f9cd24f9a51af97078790fc18fc4fe4a2529785c057376c34ee47ca2ccd67b5eee1a50ff3dbf7d18992b9d8e6681ddcfc28de1fa6e2c917a728d3ad1d423509425", &(0x7f0000000600)=""/194}, 0x20) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) syz_mount_image$jfs(&(0x7f0000000040)='jfs\x00', &(0x7f0000000080)='./file0\x00', 0x7, 0x2, &(0x7f0000000140)=[{&(0x7f00000000c0), 0x0, 0x4}, {&(0x7f0000000380)="aefc69f1760aadaa5ae909cbe8d78287992fd8413ac16d1587b1be18af3eae93908e18d0b72d14d6277957e10fc1397b163d469cd427c354a2393fb42b873c9e06f47e910228dc76e2f991991db129b3917d4686f7d6593875341be52b1be0e3792502d5b5345eabfa3eb979d1a0d0cefea352e7a150d1b4123fdfd0af74e02ad1d5818e7a5067e5779ce4fccd59ea1660609bb58aa51afd5274181db1cff23b7511d160fd548490057cf975eb33604c783e0093a15f2ee57cf9586d7c817deced7a03868fe57ef7773ec2dff37d14c9dbea1ebe609c7e0455ac14edf626a52790261fb0781f2fbe581146e47a4254bb966834660a324d09fb67", 0xfa, 0xfff}], 0x0, &(0x7f0000000480)={[{@resize_size={'resize', 0x3d, 0xed53}}], [{@uid_eq={'uid', 0x3d, r3}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@dont_hash='dont_hash'}]}) [ 867.561818][ T2756] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 867.570481][ T2756] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 867.578469][ T2756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 867.587147][ T2756] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 867.595130][ T2756] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 867.603117][ T2756] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c 09:45:35 executing program 0: r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r2, 0x605, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PORT={0x6}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_DEL_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x6c, r2, 0x800, 0x70bd26, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x56b}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}, @IPVS_CMD_ATTR_DEST={0x38, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@remote}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e20}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40}, 0x4800) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$VIDIOC_QUERYBUF(r4, 0xc0585609, &(0x7f0000000080)={0x82, 0x6, 0x4, 0x400, 0x4, {0x0, 0x7530}, {0x4, 0xd, 0x7, 0x5, 0x1f, 0x32, "c692dcdb"}, 0x6, 0x1, @offset=0x6a9, 0x2, 0x0, r5}) r7 = add_key$user(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r7, 0x0, 0x0) keyctl$get_security(0x11, r7, &(0x7f0000000380)=""/4096, 0x1000) ioctl$TUNGETFILTER(r6, 0x801054db, &(0x7f0000000100)=""/82) r8 = eventfd(0x0) r9 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r9, 0x0, 0x0, 0x80000000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000013c0)={0xffffffffffffffff, r9, 0x0, 0x1, &(0x7f0000001380)='\x00'}, 0x30) ptrace$peek(0x2, r10, &(0x7f0000001400)) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00000002c0)={0x0, r8}) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r12 = dup3(r11, r3, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r12, 0x400443c9, &(0x7f0000000300)={@none, 0xee8}) [ 867.616720][ T2756] memory: usage 307200kB, limit 307200kB, failcnt 3338 [ 867.629343][ T2756] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 867.642482][ T2756] Memory cgroup stats for /syz4: [ 867.642798][ T2756] anon 308441088 [ 867.642798][ T2756] file 229376 [ 867.642798][ T2756] kernel_stack 442368 [ 867.642798][ T2756] slab 1413120 [ 867.642798][ T2756] sock 0 [ 867.642798][ T2756] shmem 0 [ 867.642798][ T2756] file_mapped 0 [ 867.642798][ T2756] file_dirty 0 [ 867.642798][ T2756] file_writeback 0 [ 867.642798][ T2756] anon_thp 274726912 [ 867.642798][ T2756] inactive_anon 247992320 [ 867.642798][ T2756] active_anon 24674304 [ 867.642798][ T2756] inactive_file 0 [ 867.642798][ T2756] active_file 0 [ 867.642798][ T2756] unevictable 35700736 [ 867.642798][ T2756] slab_reclaimable 270336 [ 867.642798][ T2756] slab_unreclaimable 1142784 [ 867.642798][ T2756] pgfault 197307 [ 867.642798][ T2756] pgmajfault 0 [ 867.642798][ T2756] workingset_refault 0 [ 867.642798][ T2756] workingset_activate 0 [ 867.642798][ T2756] workingset_nodereclaim 0 [ 867.642798][ T2756] pgrefill 2990 [ 867.642798][ T2756] pgscan 18779 [ 867.642798][ T2756] pgsteal 0 [ 867.738698][ T2756] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=1255,uid=0 [ 867.754752][ T2756] Memory cgroup out of memory: Killed process 1255 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 [ 867.780195][ T1065] oom_reaper: reaped process 1255 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 09:45:35 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r0, 0x0, 0x0, 0x80000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="8d0700000000008a00001f000000"], 0x14}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x4c, r2, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x3}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x4c}}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r9 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r10 = getpgid(0xffffffffffffffff) waitid(0x0, r10, &(0x7f0000000180), 0x80000000, &(0x7f0000000080)) ptrace$setopts(0x4206, r9, 0x0, 0x0) tkill(r9, 0x1b) [ 868.055778][ T3005] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 868.070171][ T3005] bridge2: port 1(batadv0) entered blocking state [ 868.077314][ T3005] bridge2: port 1(batadv0) entered disabled state [ 868.085465][ T3005] device batadv0 entered promiscuous mode 09:45:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcsa\x00', 0x490ac1, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) write$binfmt_elf32(r2, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x9, 0x0, 0x1f, 0x1f, 0x8000, 0x2, 0x0, 0x509, 0x1e2, 0x38, 0x3, 0x7, 0x1000, 0x20, 0x2, 0x400, 0x0, 0x401}, [{0x2, 0x8, 0x400, 0x7, 0x5, 0xbf5b, 0x8, 0x2}], "1e41f2676581082bf219e88b14e5f64b8750544a2b99e45ea5b0ca121d91d043964656409d935e310b1f97ff04a215bc6e3bedd02b57614edb3e45521ddc38f0c0762f343f5c10716f71e7bff67d5803d11a5f0e39dea6f4e5c2218abe16874796029c90506468bffbae90b08990e545dba0405ec8ef9647c209ad677095f866530e27a4502cdb03334efbbfc670ad55cdc804017c76f5a09eb40d386c081ec01fdce1a179736262e2d61ad4e6eac3089e8906c76fef5d89d5d2ed132158f20cd55f7638f5ae4edbf2fed820ee31c3b9c17580a50e36c4e1848dd09bd09c8c04833b9e57e3a94b082185", [[], [], [], [], []]}, 0x642) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000080)) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:35 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) timerfd_create(0x9, 0x80800) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) bind(r5, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r7, 0x4, 0x4, 0x4, 0x3, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x32}, 0x40}}}, 0x80) 09:45:35 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000140)="03f142843a3c4eb47d46d89375636b6a8802b4cd7b1535d9b272f07d3fd7fc8c231f245fffbba71a128144c465214f", 0x2f) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x185040, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) getsockopt$nfc_llcp(r2, 0x118, 0x0, &(0x7f00000001c0)=""/123, 0x7b) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) mincore(&(0x7f0000ffb000/0x2000)=nil, 0x2000, &(0x7f0000000240)=""/56) accept(r0, 0x0, 0x0) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000280)) [ 868.372478][ T8072] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 868.381770][ T8072] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled 09:45:36 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r0, 0x0, 0x0, 0x80000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="8d0700000000008a00001f000000"], 0x14}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="0000000000000000140012000c00010062726964676500000002008a43b671b25f62fc1d9531ddad5fbbb170bc6f7f7bdf28458bb211eefba0b719d3e5a89d7530b5e8cd7d3c0f2f5f2292bad7c458ee21076715aa9db03d0b509839efd05753e809b64736b9892dcf58a6d295f4418f8fd9ca97ade88fc891df74127501559a776f286a5e52a6764b2775f4f5ef0139fd1c2de78c6675d3e9ffff96058f22ea7d47f351fd0b0467f67e312c5d0f25becdcf639ef8bb621a7dc74525a6a24e5f907918d41c0f409d284c08c818c741341c088fab76c178f9bb988364b45f2a11f1d127339092e7b416ee6f36155aa16954844c891f5546ec71bbfd906c120e5890d6e480d8bf64bab0f1146f5ab0bc86e3767e1e15fbd6b3b62c8c12818228ae3ff399dcc27d0bbe6b0a5f21b30ccc4de2ed5fc40da07e4e0d9fe9dcca33602844fdebdb043cc06751d92d030e8deef8bc90180cee8abd2979bb5ad56aac43c96602792b408ff73c3c1af42f2e075fdf0c6b6ed8454f69d687f41128b80000010065c7dd494b0520dc17eb650f2e52acbf26f15d29c20d762b8f559b4f3b750180000096583d06c6b6545086739eb9b9a16690ba"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x4c, r2, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x3}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x4c}}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r9 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r10 = getpgid(0xffffffffffffffff) waitid(0x0, r10, &(0x7f0000000180), 0x80000000, &(0x7f0000000080)) ptrace$setopts(0x4206, r9, 0x0, 0x0) tkill(r9, 0x1b) 09:45:36 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace(0x4208, r0) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:36 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) pipe(&(0x7f0000000000)) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r4}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x458cc0, 0x0) dup3(r5, r0, 0x0) 09:45:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0xfffffffc, @loopback}], 0x1c) ppoll(&(0x7f0000000040)=[{r1, 0x1}, {r2, 0x800}, {r3, 0x8501}, {r1, 0x202c}], 0x4, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0)={[0x8]}, 0x8) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:36 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) renameat(r0, &(0x7f00000014c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000001500)='./file0\x00') mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001400)='/dev/sequencer2\x00', 0x48a40, 0x0) renameat2(r2, &(0x7f0000001440)='./file0\x00', r0, &(0x7f0000001480)='./file0\x00', 0xca3f75bbc0dc7653) recvmmsg(r0, &(0x7f00000001c0)=[{{&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/81, 0x51}], 0x2, &(0x7f0000000140)=""/22, 0x16}, 0x8}], 0x1, 0x40000140, &(0x7f00000002c0)={0x77359400}) [ 869.102062][ T3585] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 869.137612][ T3585] bridge1: port 1(batadv0) entered blocking state [ 869.144968][ T3585] bridge1: port 1(batadv0) entered disabled state 09:45:36 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x105000, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snapshot\x00', 0x400000, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x5, 0x0, [{0x0, 0x2, 0x0, 0x0, @msi={0xda, 0xffff3208, 0x8001, 0x2}}, {0x8055, 0x3, 0x0, 0x0, @msi={0xee0, 0x9, 0x80000000, 0x7fff}}, {0x6, 0x2, 0x0, 0x0, @irqchip={0x9, 0x2}}, {0xffffffff, 0x2, 0x0, 0x0, @msi={0xfffffff8, 0x3, 0x23347015, 0x1}}, {0x4, 0x4, 0x0, 0x0, @msi={0x5, 0x7, 0x1, 0x85}}]}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000600)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}, r3}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000000), r3, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r1, &(0x7f00000001c0)={0x4, 0x8, 0xfa00, {r3, 0xfff}}, 0x10) setxattr$trusted_overlay_origin(&(0x7f0000000280)='./file0\x00', &(0x7f0000000300)='trusted.overlay.origin\x00', &(0x7f0000000340)='y\x00', 0x2, 0x3) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:36 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = getpid() sched_setscheduler(r3, 0x0, 0x0) r4 = getpid() sched_setscheduler(r4, 0x0, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r6, 0x5) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, 0xffffffffffffffff, &(0x7f0000000000)={r5, r7, 0x9}) dup3(r2, r0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(0xffffffffffffffff, &(0x7f0000000080)={0x1, 0x5}, 0x2) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f00000000c0)={0x8479, 0x8, 0x4, 0x400000, 0xe, {0x77359400}, {0x1, 0x2, 0x8, 0x0, 0x6, 0x40, "a7db10a2"}, 0x80000000, 0x2, @userptr=0x9, 0x5, 0x0, r0}) setsockopt$TIPC_IMPORTANCE(r8, 0x10f, 0x7f, &(0x7f0000000180)=0x8, 0x4) [ 869.152129][ T3585] device batadv0 entered promiscuous mode 09:45:36 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r4}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000000240)={r4, 0x1}) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r5 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:36 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() timer_create(0x4, &(0x7f0000000140)={0x0, 0x12, 0x4, @tid=r1}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{}, {0x77359400}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) [ 869.405833][ T132] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 869.415176][ T132] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled 09:45:37 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000000)={0x1}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000000080)={r2, r3+10000000}, 0x0) ptrace$setopts(0x4200, r0, 0x34, 0x18) tkill(r0, 0x1b) 09:45:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) sendmsg$IPSET_CMD_SWAP(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x64, 0x6, 0x6, 0x101, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x4000000}, 0xc040) 09:45:37 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x90802, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040), 0x2e, 0x3}}, 0x20) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) getpriority(0x2, r2) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:39 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) timerfd_create(0x9, 0x80800) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r6, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) r7 = accept4(r6, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) bind(r5, &(0x7f0000000300)=@pppol2tpv3in6={0x18, 0x1, {0x0, r7, 0x4, 0x4, 0x4, 0x3, {0xa, 0x4e23, 0x7, @dev={0xfe, 0x80, [], 0x32}, 0x40}}}, 0x80) 09:45:39 executing program 2: r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)=0x1) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clock_nanosleep(0x6, 0x1, &(0x7f0000000140)={0x0, 0x989680}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) setpgid(r2, r1) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) 09:45:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r0, 0x5) accept4(r0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x1b, &(0x7f0000000040)={r3, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={r3, 0x0, 0x10, 0x1, 0x6}, &(0x7f0000000080)=0x18) r4 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r4) setsockopt$sock_void(r1, 0x1, 0x1b, 0x0, 0x0) r5 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r5, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:39 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f0000000300)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000380)={r5, 0x2}) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000480)={0x5, 0x1, 0x3f, 0x3, 0xa47ba493492b1f30, [0x5, 0xffffffff, 0x1, 0x2b2], [0x5, 0x1, 0x6, 0x7d8], [0x9, 0x9, 0x7, 0x9], [0x3, 0x1, 0x5, 0x5]}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000400)="6fdc0c9c2713d2060308c533b48d74c2438e6b0d605b73cce2eae951bb6983d4fddc467ac975e968ac649f2f9ad65205cfabd853d12ec2749d23cd83e8419cc93d0eadef2255518f38f9f219817cb574a67e25945ecc7f8f48840d7e5f93644048c44186a65ed44a1d", 0x69, 0x4000000, 0x0, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:39 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) sendmsg$OSF_MSG_ADD(r4, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)={0x12b4, 0x0, 0x5, 0x3, 0x0, 0x0, {0x2, 0x0, 0x6}, [{{0x254, 0x1, {{0x3, 0x271}, 0x5, 0x0, 0xa8bd, 0xf203, 0x13, 'syz1\x00', "55699d980d3304bee2ffdbaa5db8bf0d2ebd4a5d2cf7e813f506294590e65b00", "32d1253671ee7f3e7f742fe82278d2c72ff578eda376d5ac1241a8092f662b3b", [{0x9, 0x1, {0x3, 0x7}}, {0x0, 0xfffd, {0x0, 0xffffffff}}, {0x20, 0x6872, {0x2, 0x8}}, {0x1000, 0x7, {0x3, 0x1}}, {0xf9, 0x79, {0x0, 0x236}}, {0xf801, 0x0, {0x3, 0x1}}, {0x1, 0x2, {0x3, 0x3e}}, {0x8, 0xffe1, {0x3, 0x380000}}, {0x10e0, 0x194, {0x2, 0x10001}}, {0x3ff, 0x9, {0x2, 0x9}}, {0x1, 0x5, {0x2, 0x7fff}}, {0x1, 0x3f, {0x0, 0xffffffff}}, {0x81, 0x0, {0x2, 0x8}}, {0x0, 0x4, {0x3, 0x4}}, {0x6a, 0x29, {0x1, 0xfbc4}}, {0x8001, 0x6, {0x1, 0x9}}, {0x101, 0x4, {0x3, 0x1}}, {0x0, 0x2f3e, {0x0, 0x7}}, {0x7, 0x4, {0x3, 0x7}}, {0x9, 0x1, {0x0, 0xfff}}, {0x0, 0xfff, {0x1, 0x5a7}}, {0x7ff, 0x8, {0x1}}, {0x8, 0x6, {0x2, 0x7}}, {0x8000, 0x1e8e, {0x3, 0x6}}, {0x200, 0x6, {0x0, 0x7f}}, {0x7, 0x9, {0x3}}, {0x3, 0x3d, {0x1, 0x4}}, {0x400, 0x694, {0x1, 0x8}}, {0x400, 0x5, {0x3, 0x1}}, {0xfffb, 0x3, {0x3}}, {0x8000, 0x7, {0x3, 0xe68}}, {0x7, 0x4e76, {0x0, 0x46a}}, {0x93a, 0x9, {0x0, 0x3f}}, {0x7, 0x7ff, {0x0, 0xfffff6cc}}, {0x0, 0x40, {0x3, 0x9}}, {0x98, 0x21, {0x0, 0x8}}, {0x5, 0x5, {0x0, 0x9671}}, {0x3ff, 0xb49a, {0x2, 0x7}}, {0x9, 0x98, {0x0, 0xe0}}, {0x9, 0x2, {0x2, 0xffffffff}}]}}}, {{0x254, 0x1, {{0x3, 0x800}, 0x2, 0x7, 0xaa5c, 0x999, 0x1, 'syz1\x00', "b44c1f4bcd024537cbcdc178ece128bcd8d3e03976606581d9cdc0ba822fb091", "111369c214f2aabf8d9e605be30de2c5e72a317b8f33e491a68219a139a5307e", [{0x9, 0x8, {0x1, 0x6}}, {0x362, 0x1, {0x3, 0x2}}, {0xfffc, 0x2, {0x2, 0x1}}, {0x8, 0x7, {0x3, 0x7f}}, {0x4, 0x1000, {0x0, 0x9}}, {0x2, 0x1ff, {0x1, 0xd97}}, {0x1146, 0x8011, {0x1, 0x1000}}, {0x8, 0x401, {0x3, 0x3}}, {0x0, 0x6, {0x0, 0x1}}, {0x7, 0x2, {0x1}}, {0x1, 0x7f}, {0x1, 0x8, {0x3, 0x3}}, {0x4, 0x8, {0x3, 0x7fffffff}}, {0xffff, 0x3ff, {0x1, 0x8000}}, {0xe1a2, 0xa6d, {0x0, 0x6}}, {0x8000, 0x7ff, {0x1, 0x7fffffff}}, {0xff, 0x312, {0x1, 0x4}}, {0x9, 0xffff, {0x3, 0x200}}, {0x6, 0x8, {0x2, 0xc9}}, {0x4, 0xfff7, {0x0, 0x8}}, {0xfff, 0x1, {0x1, 0x1}}, {0x3ff, 0x2, {0x0, 0x8}}, {0x5, 0x4, {0x0, 0x9}}, {0x3969, 0xffff, {0x1}}, {0x1, 0xff72, {0x1, 0x8}}, {0x1, 0x3f, {0x2, 0x95}}, {0x47, 0x20, {0x0, 0x200}}, {0x65, 0x8, {0x0, 0x2}}, {0x6, 0x4, {0x0, 0x7}}, {0x7ff, 0x20, {0x2, 0x1}}, {0x9, 0x0, {0x0, 0x5}}, {0x9, 0x3f, {0x3, 0x56cc0000}}, {0x0, 0x3, {0x3, 0x9}}, {0xffff, 0x1, {0x3, 0x7f}}, {0x6, 0x0, {0x2, 0x4}}, {0x401, 0xd0f, {0x1, 0xab6}}, {0x80, 0x5, {0x2, 0x4}}, {0x1ff, 0x3ff, {0x1, 0x7}}, {0xffff, 0x3, {0x1, 0x7fffffff}}, {0x1ff, 0x4, {0x2, 0x20}}]}}}, {{0x254, 0x1, {{0x3, 0xfffffff7}, 0x81, 0x1, 0x5, 0x0, 0xe, 'syz1\x00', "37b72575995a3989c8bf3915b88700b00c6e4080a8a85840ec65acd83df8f5d0", "927b171cc5a8381474aeccb1aceaa229101cea76af2ad2efc668891f579551d4", [{0x3f, 0xff, {0x2, 0x1}}, {0x100, 0x5, {0x1, 0xeb7}}, {0x400, 0x6, {0x0, 0xfffffe01}}, {0x7f, 0x5, {0x3, 0x6}}, {0x1, 0x7f, {0x2, 0x1410}}, {0x29, 0x100, {0x3}}, {0xbdea, 0x43, {0x3, 0x5}}, {0x3, 0x8, {0x0, 0x1f}}, {0x4, 0x8ef9, {0x3, 0x6}}, {0x8, 0x4d8, {0x3, 0x5}}, {0x6, 0x6, {0x0, 0x7b}}, {0x1, 0x0, {0x0, 0xfffffff8}}, {0x400, 0x5, {0x0, 0x3}}, {0x1, 0xe600, {0x0, 0x400}}, {0xfff, 0x5, {0x0, 0x8000}}, {0x3, 0xff, {0x1, 0xffffff38}}, {0x5, 0x7fff, {0x1, 0x6}}, {0x7a, 0xb28e, {0x2, 0x10001}}, {0x42, 0x3f, {0x0, 0x3f}}, {0x2, 0x5b8, {0x1, 0x200}}, {0x1, 0x7, {0x1, 0x2}}, {0x2, 0x3, {0x1, 0x3}}, {0x0, 0xa848, {0x3, 0x8}}, {0x8000, 0x1, {0x2, 0x5}}, {0x7f, 0x7, {0x2, 0x8001}}, {0x4, 0x5, {0x1, 0x7}}, {0x5, 0x8, {0x2}}, {0xb76, 0x4, {0x3, 0x6}}, {0x0, 0x4, {0x2, 0xfffffffb}}, {0x7, 0xce77, {0x3, 0x9}}, {0x8, 0x3, {0x0, 0x8}}, {0x6, 0x2, {0x3, 0x7fff}}, {0x0, 0x1, {0x0, 0x4}}, {0x3d4, 0xdb7, {0x0, 0xfffffffa}}, {0x40, 0x6, {0x2, 0x3b}}, {0xb71, 0x6, {0x2, 0x3}}, {0x0, 0x92f, {0x2, 0x3bf}}, {0x8001, 0x3ff, {0x1, 0xad77}}, {0x8, 0x4, {0x0, 0x2}}, {0xc000, 0x2, {0x3, 0x9}}]}}}, {{0x254, 0x1, {{0x2, 0x2}, 0x0, 0xfb, 0x55b7, 0x8001, 0x23, 'syz0\x00', "8c71c0b822dfee5d3b5643ac8be7c8ac0fb8d3816422780cb1df3dbf719af806", "7bb2ffe683bcd91d357595210d7f00226299e14ff173f5cb0c1897c6f83a4a40", [{0x3, 0x1, {0x1, 0x100}}, {0x5, 0xbed, {0x0, 0x1000}}, {0xd7, 0x80, {0x0, 0xa7e}}, {0xba9, 0x52, {0x1, 0x3}}, {0x2, 0x8, {0x0, 0x1ff}}, {0x14, 0x5, {0x0, 0x9}}, {0x5, 0x800, {0x1, 0x40}}, {0x0, 0x80, {0x3, 0x2}}, {0x1000, 0x7fff, {0x1, 0x7}}, {0xfeff, 0x1f, {0x1, 0x10000}}, {0x129d, 0x2, {0x3, 0x6}}, {0xd9, 0x4, {0x3, 0x7fff}}, {0x2, 0x0, {0x2, 0xffffff7f}}, {0xdd1c, 0x0, {0x2, 0x800}}, {0x6, 0x100, {0x1, 0x5}}, {0x130, 0x36, {0x0, 0xfffffffd}}, {0x3, 0xc9c3, {0x0, 0x9}}, {0x2, 0x3, {0x1, 0x5}}, {0x3, 0x800, {0x0, 0x40}}, {0xeb6, 0x7, {0x1, 0xe898}}, {0x7, 0x5, {0x3, 0x3}}, {0xdd4, 0x9, {0x0, 0x7}}, {0x8, 0x40, {0x1, 0xffffffff}}, {0x7, 0x8d6, {0x1, 0x10001}}, {0x79, 0x4, {0x1, 0x9}}, {0x3f, 0x6, {0x0, 0x4}}, {0x81, 0x9, {0x2, 0x7}}, {0x3, 0x7, {0x3, 0x90}}, {0xff, 0x5f58, {0x0, 0x40}}, {0x2b45, 0xbb3, {0x0, 0x4}}, {0x1, 0x3, {0x1, 0x7}}, {0x101, 0x0, {0x2, 0x6}}, {0x1000, 0x3f, {0x0, 0x2eb9}}, {0x8, 0x69, {0x0, 0x6}}, {0x1, 0x2}, {0x4, 0x3, {0x1, 0x3}}, {0x8, 0x0, {0x2, 0xfffffffc}}, {0x7, 0xa2b6, {0x1}}, {0x7, 0xffff, {0x0, 0x7}}, {0x8000, 0x80, {0x3, 0x9}}]}}}, {{0x254, 0x1, {{0x0, 0x6}, 0x20, 0xcc, 0x772, 0x20, 0x3, 'syz0\x00', "ec7bf9684d7f06044a58ae418887fcd4db38d0d2960e10b461e92c38d8ab3bcc", "6fd60e44f8f756f3b5cedb73d76690a17d5703ad27ebc34fcedc7ace0b8d90e4", [{0x5, 0x7, {0x2, 0xc321}}, {0x1000, 0x0, {0x2, 0x9}}, {0xff, 0x101, {0x1, 0x80}}, {0x4000, 0x8, {0x0, 0x8001}}, {0x3, 0x1, {0x3, 0xc4}}, {0x8, 0x9, {0x3, 0x800}}, {0x7c, 0x401, {0x0, 0x2}}, {0x5, 0x8001, {0x2, 0x1}}, {0x8001, 0x5, {0x3, 0x6}}, {0x1, 0xf514, {0x2, 0xfff}}, {0xfffa, 0x1000, {0x3, 0x7f}}, {0x9, 0x2, {0x1, 0xff}}, {0xfffe, 0x4000, {0x3, 0x7f}}, {0x2, 0x4, {0x2, 0x9}}, {0xfc00, 0x101, {0x2, 0x2}}, {0x34bc, 0x5, {0x3}}, {0xaca1, 0x9, {0x2, 0x6}}, {0x8f88, 0x5, {0x1, 0x853f}}, {0xfb55, 0xf003, {0x3, 0x7ff}}, {0x7a, 0x5, {0x0, 0xfffff1a6}}, {0x0, 0x7, {0x3, 0x1}}, {0x9, 0x4, {0x1, 0xfffffffb}}, {0x6, 0x0, {0x1, 0x80}}, {0xffff, 0xb74f, {0x0, 0x5a8e}}, {0x7fff, 0x401, {0x3, 0x7}}, {0x7ff, 0x1b, {0x1, 0x4}}, {0x800, 0x7ff, {0x0, 0x6}}, {0x8, 0xee83, {0x3, 0x40}}, {0x7, 0x0, {0x3, 0x41bc}}, {0x6, 0x7, {0x3}}, {0x7, 0x9, {0x2, 0x7fffffff}}, {0x8, 0x1000, {0x1, 0xfffffff7}}, {0x1, 0x3, {0x1, 0x8000}}, {0x4, 0x200, {0x3, 0x8}}, {0x0, 0x4, {0x0, 0x7fff}}, {0x9, 0x5, {0x3, 0x7fffffff}}, {0xfff, 0x3, {0x0, 0x4}}, {0x20, 0xc7e, {0x3, 0x86fb}}, {0xfffa, 0x1f, {0x0, 0x5}}, {0x0, 0x8000, {0x0, 0x3}}]}}}, {{0x254, 0x1, {{0x1, 0x4}, 0x7, 0x0, 0x3, 0x66, 0xd, 'syz1\x00', "3f96d50cb4970379c06b3f888599623c2e1aeb55ac60366480e61796212b70a5", "72724ba18fe2fada2b4454e6866ab2f3870ae6f3e7d259f18ad945f0e10d8ca6", [{0x2330, 0xe30, {0x1, 0xe767}}, {0x1, 0x3, {0x0, 0xb6e}}, {0x6, 0x195, {0x0, 0x80}}, {0x3, 0x7f, {0x2, 0x34}}, {0x4, 0x4, {0x3, 0x9}}, {0x1ff, 0x80, {0x0, 0x8}}, {0x12dc, 0x7, {0x0, 0xfffffffc}}, {0x1ff, 0x800, {0x3, 0x1}}, {0x8477, 0x1, {0x2}}, {0xb9d, 0x4, {0x2, 0x1}}, {0x81, 0x5, {0x3, 0xc3}}, {0x2, 0x8001, {0x1, 0xfffffffb}}, {0xffff, 0x8, {0x1, 0xffffdd6c}}, {0x1, 0x1, {0x3, 0x3}}, {0x200, 0x1f, {0x6, 0x1ff}}, {0x20, 0x63, {0x3, 0x4b}}, {0x3, 0x8, {0x3, 0x2}}, {0x4, 0xc6c1, {0x75b6fbdc4bc18580, 0x7}}, {0x0, 0xffff, {0x2, 0x2f8c}}, {0x800, 0x5, {0x1}}, {0x1, 0x540, {0x1, 0x3}}, {0xd48, 0x7, {0x3, 0x2cc}}, {0x4f2, 0x92fe, {0x0, 0x2}}, {0x6, 0x3, {0x0, 0x1}}, {0x9d64, 0x5, {0x1, 0x93a}}, {0xd6c6, 0x6, {0x0, 0x8}}, {0xf2, 0xfff, {0x0, 0x8}}, {0xc7, 0x401, {0x0, 0x6}}, {0x1, 0xe64b, {0x1, 0x1f}}, {0x6, 0x7, {0x1, 0x2}}, {0x9, 0x2, {0x0, 0x3e1b14ba}}, {0x9, 0x5706, {0x3, 0x640}}, {0x3, 0x8, {0x0, 0x100}}, {0x9, 0x0, {0x1, 0xffffffff}}, {0x8, 0xe2, {0x3, 0x7}}, {0x3ff, 0x3, {0x0, 0x1}}, {0x1ff, 0x100}, {0x86e, 0xd8, {0x2, 0x80}}, {0xe8, 0x20, {0x0, 0x2}}, {0x1, 0x4a, {0x2, 0x1}}]}}}, {{0x254, 0x1, {{0x2, 0x7fffffff}, 0x9, 0x1, 0x3, 0x6, 0x17, 'syz0\x00', "6ef507de6f8d01798226e6ca6eb2d42955f3a98f4cb640331cff8fc6c179f68b", "f735289e4dd1b537cb2139680b0d4607fc41d9cc6e0b48a8c235b3ed0e645e89", [{0x5, 0x9, {0x2, 0x9}}, {0x459, 0x2, {0x7, 0x8}}, {0xcc, 0x1, {0x0, 0x858}}, {0xfffb, 0x1000, {0x2, 0x7fff}}, {0x2, 0x5, {0x1, 0x4}}, {0x40, 0x0, {0x2, 0x2}}, {0x7, 0x20, {0x1, 0xffffff6b}}, {0x400, 0x6, {0x3, 0x1}}, {0x1, 0x622, {0x0, 0x2}}, {0x8, 0x7, {0x1, 0x800}}, {0x7, 0x9, {0x2, 0x80}}, {0x81, 0x1ff, {0x0, 0x10000}}, {0x5, 0x868, {0x1, 0xffffffc1}}, {0x4, 0x81, {0x1, 0x1f}}, {0x6, 0x180, {0x2, 0x1ff}}, {0x5, 0x7, {0x3, 0x3}}, {0x1, 0x13, {0x0, 0xff}}, {0xffe1, 0x0, {0x3, 0x1}}, {0x0, 0xfffb, {0x2, 0x25e052de}}, {0x5, 0x0, {0x3, 0x3}}, {0x1, 0x9bb3, {0x3, 0x3}}, {0x80, 0x68c3, {0x2, 0xbe}}, {0x7ff, 0x2, {0x3, 0x6}}, {0x32a0, 0x0, {0x3}}, {0x6, 0x1000, {0x1, 0x7}}, {0x4, 0x7ff, {0x3, 0x1}}, {0x800, 0x7, {0x0, 0xffffff81}}, {0x5, 0x0, {0x0, 0xffff}}, {0x2, 0x3, {0x3, 0x200}}, {0xc3, 0x2, {0x2, 0x4c}}, {0x1, 0x3, {0x3, 0x5}}, {0xffff, 0x7ff, {0x0, 0x7}}, {0x400, 0x1, {0x2}}, {0x9, 0x0, {0x3, 0x4}}, {0x1, 0x8, {0x3, 0x1f}}, {0xd37, 0x5cc, {0x0, 0x7}}, {0x7fff, 0x2, {0x1, 0xc1}}, {0x8, 0x0, {0x0, 0x7}}, {0x800, 0x5, {0x1, 0x5}}, {0x0, 0xfffb, {0x0, 0x6}}]}}}, {{0x254, 0x1, {{0x1, 0x400}, 0x5, 0x7f, 0x7, 0xff, 0xe, 'syz0\x00', "65f365196e1cf53ab34605e0aac7d970870f71c574cbacdfd31baff29857f5b4", "bacb828fe437212fb0edff33021d896fcd13fe699da17bbf2252384adf44a6b8", [{0x1, 0x200, {0x0, 0x8}}, {0xb5e, 0x8000, {0x3, 0x1}}, {0x8, 0x52, {0x0, 0xfffffffa}}, {0x101, 0x694, {0x0, 0x400}}, {0x1ff, 0x3db, {0x0, 0x10001}}, {0x7ff, 0x3, {0x1, 0x1000000}}, {0x9ead, 0xd6, {0x2, 0x91f0}}, {0x2, 0xfffa, {0x2}}, {0x1, 0x5, {0x0, 0x8}}, {0x7f, 0x7f, {0x3, 0x4}}, {0x5d, 0x3, {0x1, 0x10000}}, {0x0, 0x1f, {0x0, 0x1000}}, {0xac6, 0x1, {0x2, 0x7fff}}, {0x4, 0x4, {0x3, 0x40}}, {0x2d7, 0x5}, {0x7, 0x401, {0x1, 0x3ff}}, {0x3, 0x9, {0x2, 0x3}}, {0xffff, 0xed1, {0x2, 0xfffffff8}}, {0x1f, 0x0, {0x0, 0x2}}, {0x400, 0x3ff, {0x3, 0x4}}, {0x101, 0x0, {0x1, 0x2}}, {0x101, 0x0, {0x0, 0x555c}}, {0x7fff, 0x200, {0x2, 0x5}}, {0x4c, 0x4, {0x3, 0xbc75}}, {0x1, 0x6, {0x3, 0x1}}, {0x7, 0x2, {0x3, 0x1}}, {0x6, 0x7fff, {0x0, 0xcacf}}, {0xfffe, 0x1, {0x3, 0x40}}, {0x9, 0x3ff, {0x1, 0x84}}, {0x0, 0x9c, {0x1, 0x1}}, {0x6, 0xf21, {0x1, 0x9}}, {0x3, 0x6, {0x1, 0x3}}, {0x537, 0x6, {0x2, 0x10000}}, {0x83, 0x7, {0x0, 0x8001}}, {0x8, 0x7, {0x3, 0xe536}}, {0x6ff, 0x2, {0x0, 0x8000}}, {0xc35, 0x3de, {0x0, 0x4}}, {0x2b4, 0x6c4a, {0x0, 0xbc}}, {0xfdcd, 0x1, {0x2, 0xe6b}}, {0x1, 0xd2dd, {0x1, 0x7}}]}}}]}, 0x12b4}, 0x1, 0x0, 0x0, 0x40004010}, 0x24000805) clock_gettime(0x6, &(0x7f0000000000)) dup3(r2, r0, 0x0) 09:45:39 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000000)=0x1, 0x4) r1 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) 09:45:39 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r0, 0x0, 0x0, 0x80000000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="8d0700000000008a00001f000000"], 0x14}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r8, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_MASTER={0x8, 0xa, r8}]}, 0x28}}, 0x0) sendmsg$NL80211_CMD_NEW_MPATH(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x4c, r2, 0x800, 0x70bd28, 0x25dfdbfc, {}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x3}}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_WIPHY={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r8}, @NL80211_ATTR_MPATH_NEXT_HOP={0xa}]}, 0x4c}}, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r9 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r10 = getpgid(0xffffffffffffffff) waitid(0x0, r10, &(0x7f0000000180), 0x80000000, &(0x7f0000000080)) ptrace$setopts(0x4206, r9, 0x0, 0x0) tkill(r9, 0x1b) 09:45:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x2441, 0x4) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 872.335225][ T4173] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 872.380625][ T4173] device batadv0 left promiscuous mode [ 872.386358][ T4173] bridge1: port 1(batadv0) entered disabled state [ 872.444892][ T4173] bridge2: port 1(batadv0) entered blocking state [ 872.456454][ T4173] bridge2: port 1(batadv0) entered disabled state [ 872.480534][ T4173] device batadv0 entered promiscuous mode 09:45:40 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x40001, 0x0) write$P9_RSTATFS(r1, &(0x7f00000001c0)={0x43, 0x9, 0x2, {0x7c, 0x0, 0xe029, 0xc7ae, 0x45, 0x0, 0x3, 0x7ff, 0x5}}, 0x43) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:40 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) syz_open_dev$radio(&(0x7f0000000180)='/dev/radio#\x00', 0x3, 0x2) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x3ed, 0x480000) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{r1, r2/1000+10000}, 0x14, 0x3, 0x7f}, {{}, 0x2, 0x0, 0x80000000}, {{r3, r4/1000+30000}, 0x32, 0x1000}, {{0x0, 0x7530}, 0x11, 0x9, 0xfcf7}], 0x60) r5 = gettid() mmap$binder(&(0x7f0000ff4000/0xb000)=nil, 0xb000, 0x1, 0x11, 0xffffffffffffffff, 0x5) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x1b) 09:45:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000380)="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", 0x19a}], 0x804, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:40 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140), 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x1, 0x3, 0x8, 0x20, 'syz0\x00'}, 0x4, 0x10, 0x0, r0, 0x5, 0x10001, 'syz0\x00', &(0x7f0000000000)=['user\x00', '@\\\x00', 'GPL{]\x00', '\x00', '\x00'], 0x10, [], [0x101, 0x40, 0x7, 0x2]}) [ 872.856338][ T4491] FAT-fs (loop5): count of clusters too big (1757182) [ 872.922625][ T4491] FAT-fs (loop5): Can't find a valid FAT filesystem 09:45:40 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x400, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0xffff, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x1b, &(0x7f0000000040)={r5, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00000004c0)={r5, 0xffff, 0x3}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000540)={0x0, 0x8000, 0xe5d, 0x5cab7b46, r6}, 0x10) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000066000)={0x0, 0x32, 0x0, @thr={0x0, 0x0}}, &(0x7f00000005c0)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r7, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r8 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) r9 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r9, 0xc0347c03, &(0x7f0000000000)) syz_open_dev$mouse(&(0x7f0000000580)='/dev/input/mouse#\x00', 0x3, 0xa0440) r10 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r10, 0x0, 0x0, 0x80000000) r11 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r11, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_ADD_CTX(r11, 0xc0086420, &(0x7f0000000240)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r9, 0x4010641c, &(0x7f00000003c0)={r12, &(0x7f0000000300)=""/189}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000440)={0x4, &(0x7f0000000400)=[{0x1, 0x5, 0x33, 0x930}, {0x1, 0x8, 0x9, 0x701}, {0x3, 0x1f, 0x81, 0x9c}, {0xb2, 0x5, 0x1f, 0x5}]}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x400, 0xd, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r13 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r13, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:40 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x81, 0x40000) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x3, 0x1000, 0x7, 0x7, 0x101}, 0x14) dup3(r2, r0, 0x0) 09:45:40 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x40, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x2, 0x1, 0x6, 0x0, 0x7}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000180)={0x8, 0xc, 0x4, 0x400000, 0x0, {}, {0x4, 0x1, 0x4, 0x80, 0x70, 0x3, "7b5508e0"}, 0x2, 0x2, @offset=0x6, 0xffff, 0x0, r3}) write$UHID_CREATE(r4, &(0x7f0000000540)={0x0, {'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000240)=""/17, 0x11, 0x0, 0x5, 0xc85, 0xffff}}, 0x120) fallocate(r1, 0x0, 0x0, 0x80000000) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r5, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=ANY=[@ANYBLOB="200000bb440c5bb748c448091a8011000d040000", @ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x20}}, 0x0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00000000c0)=r7) r8 = gettid() r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r9, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x34, r10, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_GET_MAX_PORTS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x1c, r10, 0x400, 0x70bd2a, 0x25dfdbff, {}, [""]}, 0x1c}}, 0x20004811) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r8, 0x0, 0x0) tkill(r8, 0x1b) 09:45:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) ioctl$VIDIOC_PREPARE_BUF(r2, 0xc058565d, &(0x7f0000000040)={0x6f, 0x4, 0x4, 0x2000000, 0x0, {0x77359400}, {0x1, 0x8, 0xff, 0x2, 0x1, 0x40, "13a4f096"}, 0x8c, 0x4, @offset=0x7af4, 0x8, 0x0, 0xffffffffffffffff}) getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f00000000c0), &(0x7f0000000140)=0x4) 09:45:40 executing program 2: clone3(&(0x7f0000000340)={0x2000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x9}, &(0x7f0000000180)=""/168, 0xa8, &(0x7f0000000240)=""/223, &(0x7f00000000c0)=[0xffffffffffffffff], 0x1}, 0x50) r0 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) 09:45:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) accept4(r1, 0x0, 0x0, 0x0) splice(r0, &(0x7f0000000040)=0x3, r1, &(0x7f0000000080)=0x5, 0x0, 0x8) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:42 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_DQBUF(r2, 0xc0585611, &(0x7f0000000040)={0x80000000, 0x0, 0x4, 0x4, 0x800, {}, {0x2, 0x8, 0x8, 0x4c, 0x8, 0xf4, "ea146814"}, 0x5, 0x3, @offset=0x61, 0x1, 0x0, r3}) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="625d0f10d700"/17]) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r5 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x0) tkill(r5, 0x1b) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)) 09:45:42 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x86c3, 0x0) dup3(r2, r0, 0x0) 09:45:42 executing program 4: clone3(&(0x7f0000000340)={0x2000, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080), {0x9}, &(0x7f0000000180)=""/168, 0xa8, &(0x7f0000000240)=""/223, &(0x7f00000000c0)=[0xffffffffffffffff], 0x1}, 0x50) r0 = getpgid(0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) 09:45:42 executing program 5: lsetxattr$trusted_overlay_origin(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='trusted.overlay.origin\x00', &(0x7f0000000140)='y\x00', 0x2, 0x3) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$EXT4_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) fchdir(r0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @ipv4}, &(0x7f00000001c0)=0x80, 0x80000) getsockopt$sock_timeval(r3, 0x1, 0x43, &(0x7f0000000240), &(0x7f00000002c0)=0x10) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x0) 09:45:42 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000140)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) [ 875.398199][ T5046] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000203) [ 875.406223][ T5046] FAT-fs (loop5): Filesystem has been set read-only 09:45:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) stat(&(0x7f0000001980)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000040)='erofs\x00', &(0x7f0000000080)='./file0\x00', 0x400, 0x6, &(0x7f0000001740)=[{&(0x7f0000000380)="b3d6541e7e4bede189b5d19c3e0aba67a57cecaf0da345edd9b789b2a57fd58d9c2b51c686bce48c245ff3315853d501daef7d5a9c636abf751be5d492bd8f7b258e5d7ca4f9414159da44f22c2e261d2cfa4988f30db806ebfe9f75d7d790d26b9b45085cf1dd9c20cd1be4d303c769897e27b23cb42cb6bd145101500265049a2e3a897bc89f53079da8a6f414f2c79ef66f1b0a6fa89a06843e9969c092d65acc7c86ea727a4198ed3b64b5dc2dc94ac52089c98f25259f57e41fed9e38d9e6caafa28f8dd8a1a12e6e92d804b8a26c698c2dc51f24944c82f3df055bbe942ff93705bd", 0xe5, 0x9f9}, {&(0x7f0000000480)="b5280ad588ee39db33c05ce182842440b4cf300a2d5868928b1f9715154cd755c00501b0d9c99e0b5767c68309756091db2392d6e793b8359bc1cd71e7a65f0224a4f1364b7bdbdcf17c7d8f02dced54e8ffac374f282c000984dd5337f25cdaa1c1abc3a9b7ec814dcd84dc0a9c20fcc68b66a393cacb9bfa1cbdcab8879ca270a434c776135e260b586b94a48d15db56eb90b60cc12ca3f83b01362dda", 0x9e, 0xfffffffffffffffa}, {&(0x7f0000000540)="903e3efdabcc2513a21e5feb7c0f12fe7416506a1bde714ecb6e4444c8944ce36d4555b6084e95f5b5551bc44ff1e8de1c8b7f1581b1af173052f9eeb29b41f947aa0783548e57386057839309cef26143aae3f9ba996f6e472d4901bedb85d9d74e0acbeb653ec290a3479139ff98c6c37a9ad6878be6678459cbea215e424b44095092f788bd05035710e2bd2399d3bbecbbd719b11f9d44568927fa4dfe6f092bca47bbde0cf9d78a80eda1ebf34e0da34385ca24b73e10f7f7a67be4be90259d644ed8900a47d810b0f5df2a0e979875371e6ac3e6c404c678b33a7447d8", 0xe0, 0x6}, {&(0x7f0000000640)="8e1538cec16aba845b9f8385ff89c3e8798fefcad3452d1a7680a2bedd1093f4bc569c7fa031c71ce522e91983efd8fb4b31ce19a873701cca045f15f0dff3b501213709894d2486297f", 0x4a, 0x2}, {&(0x7f00000006c0)="5e3ed442768ba51494d99fd116d1b4141bca8033772d63e14c4f47b02948a349fffe4df2ae133d9afc4a2e2193245a0144a1f9c687a84e001a6f3c4530a1426c8bdb69681a028ebdeb63d27ef6752a1f406a247a8cb1eb1aece637bf24", 0x5d, 0x1ff}, {&(0x7f0000000740)="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", 0x1000, 0x8}], 0x10000, &(0x7f0000001880)={[{@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0x1000}}, {@user_xattr='user_xattr'}, {@noacl='noacl'}, {@fault_injection={'fault_injection', 0x3d, 0x5}}, {@nouser_xattr='nouser_xattr'}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}, {@acl='acl'}], [{@appraise='appraise'}, {@fsmagic={'fsmagic', 0x3d, 0x5}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@euid_eq={'euid', 0x3d, r4}}, {@subj_user={'subj_user', 0x3d, '\\-*'}}]}) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:43 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x28, r3, 0x605, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PORT={0x6}]}]}, 0x28}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0xb4, r3, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xfffffffe}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x677}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xc138}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x6c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast2}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x6}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}]}, @IPVS_CMD_ATTR_DAEMON={0x4}]}, 0xb4}, 0x1, 0x0, 0x0, 0x800}, 0x8081) 09:45:43 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = add_key$user(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r2, 0x0, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000000)='id_resolver\x00', &(0x7f0000000080)=@keyring={'key_or_keyring:', r2}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) keyctl$restrict_keyring(0x1d, 0xffffffffffffffff, &(0x7f00000000c0)='pkcs7_test\x00', &(0x7f0000000140)='$\x00') r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:45:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x0, &(0x7f0000000180), 0x0, 0x0) r0 = creat(&(0x7f0000000000)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x8) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x8) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:43 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) write$binfmt_elf32(r2, &(0x7f0000000780)={{0x7f, 0x45, 0x4c, 0x46, 0x3f, 0x2, 0x81, 0x9, 0x0, 0x2, 0x3, 0x9f8, 0x29b, 0x38, 0x1f5, 0x4, 0x3f, 0x20, 0x1, 0x0, 0x3, 0xf2}, [{0x70000000, 0x1, 0x5, 0x0, 0x9, 0x81, 0x1, 0xffffffff}], "dedc003080ac4833fd3ea540afcb94eeb2cccee3a15f8cdb015206b8724db687701885f3ecebf514d95c6265a13c2037c7b625fc98ce5334d9b9735110c267b0d05b17c1dd53b08d9188e1591b9ba571b1580a16379c9996e9609403eca15bbf0f49e27c0c3bee98d0d105d6489cd20ed116fe23fdc9014d52f3e438a11624230295958e4101d1b63418dc68448e419b1f71cca8db4d33dcf8e73e6b142fda3a5a8a1d38271408dc5be17789fc506ee42a0941e1a4a494fe4e3a140d0fcc652548d679834be5f515b17f36c5", [[], [], [], [], []]}, 0x624) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) r4 = getpid() sched_setscheduler(r4, 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800, 0x6}, r4, 0xffffffffffffffff, r3, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r6 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r7 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:43 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) sendmsg$IPSET_CMD_SWAP(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x20004080}, 0x4044080) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000002c0), &(0x7f0000000300)=0x4) r3 = semget$private(0x0, 0x3, 0x5) semctl$SETALL(r3, 0x0, 0x11, &(0x7f00000001c0)=[0xffc1, 0x5, 0xfffb, 0x0, 0x6, 0x815f]) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) write$ppp(r4, &(0x7f0000000500)="afeeea3109b2e6ce02c5bfe35df12702857d976612ed2fe449a4e9aac8b874e6053c6db445e521759011e8b7a90df0590a2f4c4f58206077afa0241719e759356f5279212c61318f546805dea9c745bc9c9a22e521356347d5e4a725b8b7d56b4670e1c282518810836bd2eda2d2e75f471292af369ff99f334028c8654a6cad6b90d9200f108c758c2741957ddbafc37a399cc8149154f7bec4c3060d32c80d2d27d8f744b2dcf4c8", 0xa9) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) [ 876.284092][ T5380] FAT-fs (loop5): bogus number of reserved sectors [ 876.314762][ T5380] FAT-fs (loop5): Can't find a valid FAT filesystem 09:45:43 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) syz_mount_image$exfat(&(0x7f0000000080)='exfat\x00', &(0x7f00000000c0)='./file0\x00', 0xdc, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="6a60634677b981e0b706752f2b5a1ffd5e5fe756ba41bb22d967e67078f52b2d9a005ec73763b5003dd0a143241f9cb0e4213031091b7f1b8acd194dcf634db6440982abadeb2ae8285bc8d1723dc754610e822e0a5c5185d53472fb80a678aaa0ebedb1aa167c62295ffd0b4c15ef94850cf541334ebb682d7a70f6ef92549bdadc4b998cb341100e49204eb7d16b3cc9c98e55cc4f5ffdc44c96b012d435a6558cc97b2947ab01a9a448481df28a41891843c0117ba2783b3bf42befa9f3", 0xbf, 0x2}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB='dmask=00000000000020000000001,iocharset=cp865,umask=00000000000000000000200,errors=continue,iocharset=maccenteuro,smackfshat=/dev/ptmx\x00,uid<', @ANYRESDEC=r4, @ANYBLOB=',subj_type=/dev/ptmx\x00,rootcontext=system_u,dont_measure,audit,mask=MAY_WRITE,smackfsroot=/dev/ptmx\x00,smackfsfloor=/dev/ptmx\x00,uid>', @ANYRESDEC=r6, @ANYBLOB]) 09:45:43 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r0, 0x0, 0x0, 0x80000000) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000000100)={0x2, 0x9, 0xff, 0x0, 0x5, 0xffff}) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x80) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000000)={0x8, 0xb, 0x4, 0x2, 0x2, {0x0, 0x2710}, {0x5, 0x0, 0x0, 0xb6, 0x1f, 0x1, "1f8a50f0"}, 0x4, 0x4, @offset=0x800000, 0x0, 0x0, r1}) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000080)="c600ebc30273aaf36af38726ed00045f58930f9b2426bb4622493d1315d7435a44a5b5cd4233ccf4e5ad83dbfab85e9964517fbc1f8d9e8cae471b9496d809062fd2c3fb785bb10bfb682a41e8247452537cc1bc7be8972d2d58bdff8ca206fff24442") clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) semget(0x2, 0x2, 0x82) tkill(r3, 0x1b) 09:45:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) r4 = accept$inet6(r3, &(0x7f0000000040), &(0x7f0000000080)=0x1c) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) fcntl$setstatus(r2, 0x4, 0x40000) bind$inet6(r5, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) r6 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r6, 0x0, 0x0, 0x80000000) ioctl$TCSETSF(r6, 0x5404, &(0x7f00000000c0)={0x7, 0x7, 0x7, 0x7, 0x14, "ad9050fc05a5820f4ab0eab71e9241b2cbf1e0"}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r5, 0x5) r7 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r8, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r8, 0x5) r9 = accept4(r8, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r9, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000380)=ANY=[@ANYBLOB="dc0000000000000081000000000000000700000000000000", @ANYRES32=r0, @ANYBLOB="000000000100"/28, @ANYRES32=r4, @ANYBLOB='\x00\x00\x00\x00\b\x00'/28, @ANYRES32, @ANYBLOB="000000000400"/28, @ANYRES32=r0, @ANYBLOB="00000000c000"/28, @ANYRES32=r7, @ANYBLOB="000000000100"/28, @ANYRES32=r1, @ANYBLOB="000000975c8f0c000000ce00000000cc00"/28, @ANYRES32=r9, @ANYBLOB="000000000100"/28]) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:45 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x101040) ioctl$HCIINQUIRY(r1, 0x800448f0, &(0x7f0000000080)={0x1, 0x6, "639f8f", 0x2, 0x14}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:45 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) syz_mount_image$exfat(&(0x7f0000000080)='exfat\x00', &(0x7f00000000c0)='./file0\x00', 0xdc, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000100)="6a60634677b981e0b706752f2b5a1ffd5e5fe756ba41bb22d967e67078f52b2d9a005ec73763b5003dd0a143241f9cb0e4213031091b7f1b8acd194dcf634db6440982abadeb2ae8285bc8d1723dc754610e822e0a5c5185d53472fb80a678aaa0ebedb1aa167c62295ffd0b4c15ef94850cf541334ebb682d7a70f6ef92549bdadc4b998cb341100e49204eb7d16b3cc9c98e55cc4f5ffdc44c96b012d435a6558cc97b2947ab01a9a448481df28a41891843c0117ba2783b3bf42befa9f3", 0xbf, 0x2}], 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB='dmask=00000000000020000000001,iocharset=cp865,umask=00000000000000000000200,errors=continue,iocharset=maccenteuro,smackfshat=/dev/ptmx\x00,uid<', @ANYRESDEC=r4, @ANYBLOB=',subj_type=/dev/ptmx\x00,rootcontext=system_u,dont_measure,audit,mask=MAY_WRITE,smackfsroot=/dev/ptmx\x00,smackfsfloor=/dev/ptmx\x00,uid>', @ANYRESDEC=r6, @ANYBLOB]) 09:45:45 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="c40000003b00020026bd7000fbdbdf25120000004959fcbd4cebc0422faa62ca06e1c910c6dda99fe4ca68bf933823f7ba4f4d13429cdb514ecbca0fe15eb87033884597db6d59506658e623b30a77e60475c5e409c33391ff32eefcd04b60328436d6beea4c9622749c202deef77abe1fbeadafbd3f5a4ee3a894b1ee799f1177868fa517c545c4e6fbb813013f1bfcece85ebdfa6286c534b22340918b53806cc29ff639b4e1320c2dcc77335ee51995f07bb6781df6ee9a72db1b222ac3405a000000"], 0xc4}, 0x1, 0x0, 0x0, 0x4000}, 0x40044) syz_init_net_socket$llc(0x1a, 0x2, 0x0) 09:45:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = accept4$nfc_llcp(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x60, 0x800) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) 09:45:45 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) timer_create(0x0, &(0x7f0000066000)={0x0, 0x32, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:45 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) socket$inet_dccp(0x2, 0x6, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) r6 = accept4(r5, 0x0, 0x0, 0x80000) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$XDP_UMEM_COMPLETION_RING(r6, 0x11b, 0x6, &(0x7f0000000240)=0x194, 0x4) perf_event_open(&(0x7f0000000340)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r7, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r8 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r9 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r9, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:46 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f0000000300)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000380)={r5, 0x2}) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000480)={0x5, 0x1, 0x3f, 0x3, 0xa47ba493492b1f30, [0x5, 0xffffffff, 0x1, 0x2b2], [0x5, 0x1, 0x6, 0x7d8], [0x9, 0x9, 0x7, 0x9], [0x3, 0x1, 0x5, 0x5]}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000400)="6fdc0c9c2713d2060308c533b48d74c2438e6b0d605b73cce2eae951bb6983d4fddc467ac975e968ac649f2f9ad65205cfabd853d12ec2749d23cd83e8419cc93d0eadef2255518f38f9f219817cb574a67e25945ecc7f8f48840d7e5f93644048c44186a65ed44a1d", 0x69, 0x4000000, 0x0, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x8e, "7a38228e3980cd493f08af449364fe70370ca849f0b46b176882fa8227f2d98d07e5d13571fbbe15f257368a4a5af19af2ace280a8696b4887ee34f6851e2e353cea18a0079d05561f217861973fd12a4542527e5f8e88e3d7b182a083f334ebc69c8e026caf25fc4db5caf22281992541c5c48fd075923be029218dda027cc5a3052299cb9b6e691b44d119b470"}, &(0x7f0000000140)=0x96) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000001c0)={r2, 0xf4, &(0x7f0000000380)=[@in6={0xa, 0x4e23, 0x7, @local, 0xdb}, @in6={0xa, 0x4e22, 0xb039, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}, @in6={0xa, 0x4e20, 0x8, @rand_addr="765d051257648c100fa91377939a8fb7", 0x1}, @in6={0xa, 0x4e23, 0x0, @empty, 0x3}, @in6={0xa, 0x4e21, 0x8, @empty, 0x8}, @in6={0xa, 0x4e21, 0x300, @remote, 0x80000000}, @in={0x2, 0x4e20, @broadcast}, @in6={0xa, 0x4e24, 0x401, @rand_addr="20c55bbc57fd943bc4382b2f1e00ddfd", 0x401}, @in={0x2, 0x4e22, @remote}, @in={0x2, 0x4e24, @broadcast}]}, &(0x7f00000002c0)=0x10) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$USBDEVFS_DROP_PRIVILEGES(r3, 0x4004551e, &(0x7f0000000480)=0x1) fchdir(r0) r4 = open(&(0x7f0000000300)='.\x00', 0x800, 0x100) mkdirat(r4, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:46 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x200800, 0x0) recvfrom$rose(r2, &(0x7f0000000140)=""/132, 0x84, 0x40000022, &(0x7f0000000100)=@short={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, 0x1, @null}, 0x1c) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:45:46 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) tkill(r0, 0x1b) 09:45:46 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) recvmsg$can_j1939(r2, &(0x7f00000007c0)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000000240)=""/5, 0x5}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/116, 0x74}, {&(0x7f0000000400)=""/160, 0xa0}, {&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f00000005c0)=""/127, 0x7f}], 0x7, &(0x7f00000006c0)=""/250, 0xfa}, 0x100) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:46 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$media(&(0x7f0000000240)='/dev/media#\x00', 0x10001, 0x343082) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) setsockopt$inet_int(r2, 0x0, 0xc, &(0x7f0000000300)=0x202, 0x4) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r5 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) ioctl$VIDIOC_S_EXT_CTRLS(0xffffffffffffffff, 0xc0205648, &(0x7f00000003c0)={0xa10000, 0xfe39, 0x5, 0xffffffffffffffff, 0x0, &(0x7f0000000380)={0x9909ca, 0x14, [], @p_u8=&(0x7f0000000340)=0x36}}) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x5, 0x3, 0x500, 0x8, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r7 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:46 executing program 2: r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, r0, 0x0, 0x1, &(0x7f0000000200)='\x00', 0xffffffffffffffff}, 0x30) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) setpgid(r1, r2) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x280100, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f0000000180)={'nat\x00', 0x0, 0x4, 0x48, [], 0x1, &(0x7f0000000040)=[{}], &(0x7f00000002c0)=""/72}, &(0x7f0000000280)=0x78) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r6 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) prctl$PR_SET_KEEPCAPS(0x8, 0x1) ptrace$setopts(0x4200, r6, 0x0, 0x10007b) tkill(r6, 0x1b) 09:45:46 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20ncci\x00', 0x200001, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x9}, 0x1) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(r3, r4, 0x0) 09:45:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) ioctl$VT_ACTIVATE(r2, 0x5606, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = accept4$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000140)=0x1c, 0x80000) fstatfs(r3, &(0x7f0000000380)=""/116) fchdir(r0) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) open(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x20080, 0x100) mkdirat(r4, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:47 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000000240)={0xa, &(0x7f0000000300)=[{}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f0000000380)={r5, 0x2}) ioctl$DRM_IOCTL_MODE_ADDFB2(r0, 0xc06864b8, &(0x7f0000000480)={0x5, 0x1, 0x3f, 0x3, 0xa47ba493492b1f30, [0x5, 0xffffffff, 0x1, 0x2b2], [0x5, 0x1, 0x6, 0x7d8], [0x9, 0x9, 0x7, 0x9], [0x3, 0x1, 0x5, 0x5]}) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000400)="6fdc0c9c2713d2060308c533b48d74c2438e6b0d605b73cce2eae951bb6983d4fddc467ac975e968ac649f2f9ad65205cfabd853d12ec2749d23cd83e8419cc93d0eadef2255518f38f9f219817cb574a67e25945ecc7f8f48840d7e5f93644048c44186a65ed44a1d", 0x69, 0x4000000, 0x0, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:47 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1000, 0x40000) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)={0xa8, 0x2, 0x2, 0x801, 0x0, 0x0, {0x1, 0x0, 0x5}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x662}, @CTA_EXPECT_TUPLE={0x84, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr="ed939b94ad425148060e47c35dc15548"}, {0x14, 0x4, @ipv4={[], [], @loopback}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x8, 0x2, @rand_addr=0x9}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @local}, {0x8, 0x2, @multicast2}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20004000}, 0x24044000) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x1c18c0, 0x0) setsockopt$CAN_RAW_ERR_FILTER(r2, 0x65, 0x2, &(0x7f0000000240)=0x8, 0x4) 09:45:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x1, 0x80000000) ioctl$SOUND_MIXER_READ_VOLUME(r1, 0x80044d18, &(0x7f0000000040)) fchdir(r0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) write$P9_RATTACH(r3, &(0x7f0000000080)={0x14, 0x69, 0x2, {0x8, 0x0, 0x3}}, 0x14) 09:45:47 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_SUBDEV_S_SELECTION(r3, 0xc040563e, &(0x7f0000000000)={0x1, 0x0, 0x2, 0x1, {0x80, 0x0, 0x4}}) 09:45:47 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) r1 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x3f, 0x100) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_MESH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, r2, 0x202, 0x70bd2b, 0x25dfdbff, {}, [@NL80211_ATTR_WDEV={0xc, 0x99, {0xb4b8, 0x3}}]}, 0x20}, 0x1, 0x0, 0x0, 0x8040}, 0x20000000) 09:45:47 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) dup(r1) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0x11, "31f3eb68182e87bd46570ba6105c43a682"}, &(0x7f0000000300)=0x19) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000340)={r4, 0x0, 0x20, 0x401, 0x9}, &(0x7f0000000380)=0x18) r5 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:47 executing program 5: r0 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000480)='/proc/capi/capi20ncci\x00', 0x400, 0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) r2 = openat$cgroup_int(r1, &(0x7f00000002c0)='cpuset.mems\x00', 0x2, 0x0) fcntl$setpipe(r2, 0x407, 0x100) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000080)={'nat\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) r3 = open(&(0x7f0000000500)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x24000, 0x1) ioctl$EVIOCGKEYCODE(0xffffffffffffffff, 0x80084504, &(0x7f0000000380)=""/241) fchdir(r3) r4 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) getpeername(r4, &(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c}, &(0x7f00000001c0)=0x80) mkdirat(r4, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:47 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001440)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000001480)={{0x2, 0x4e22, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x300}, 0x24, {0x2, 0x4e22, @empty}, 'vlan1\x00'}) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f00000001c0)={0x7f, 0x9, 0x4, 0x1, 0x5, {0x77359400}, {0x3, 0x0, 0x0, 0x9c, 0x40, 0x3, "d9ff2a16"}, 0x80000001, 0x3, @userptr=0x5c, 0x8, 0x0, r0}) sendmsg$key(r3, &(0x7f0000001400)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000240)={0x2, 0x18, 0x7f, 0x5, 0x234, 0x0, 0x70bd2a, 0x25dfdbfb, [@sadb_x_sec_ctx={0x201, 0x18, 0x0, 0x7, 0x1000, "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"}, @sadb_address={0x3, 0x7, 0x3c, 0x40, 0x0, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x34}}}, @sadb_lifetime={0x4, 0x3, 0x7fffffff, 0x4, 0x20, 0x4}, @sadb_sa={0x2, 0x1, 0x4d4, 0x0, 0x2, 0x67, 0x3, 0x80000000}, @sadb_x_nat_t_port={0x1, 0x16, 0x4e23}, @sadb_key={0xe, 0x8, 0x328, 0x0, "e30dc997931e18f307788134bda6ee622625549d9a6c39df1524bca0bbde08f86f2d691f066ca1287d475f1aa9d0fd909ba366c4fc9dbd2a95248a98b2b12e2a19a089a10b3e350aeaff1426bd7c8e74197623a5396278e6622d64cf5dfa5e95e9adf9590b"}, @sadb_spirange={0x2, 0x10, 0x4d2, 0x4d6}, @sadb_x_sec_ctx={0x17, 0x18, 0x19, 0x1, 0xae, "bd2ce4b5441c193eeba8e9937b3f2361f77592b6e3672a76c8de0870f7147458291b8814f6b21c2eb30d49fc086eca916744e66ea6f1503bb9b2fdd38402219cbf367e11218cf865d075de5e44a32a2aa8cc8583c5a080c0de6a51e86c682ba35c70197f6426e1b589dd8f3118351b00f9113fdc63b233ecf7915a339d060b75ccfa1d07d49f72cf2cb6fa98d8f43283480fbc7a70a86f49eeec2001874ea6984171a67867ac3c3c05b788817946"}]}, 0x11a0}}, 0x50090) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r1, 0x0, 0x0) 09:45:47 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_smc(0x2b, 0x1, 0x0) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) kexec_load(0x2, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="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", 0x1000, 0x6, 0x1000}], 0x80000) r1 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x40001, 0x0) ioctl$SIOCRSGL2CALL(r1, 0x89e5, &(0x7f00000000c0)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:47 executing program 0: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x6, 0x400) ioctl$TIOCGSERIAL(r0, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080)=""/187}) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000002c0)={0x0, r2}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) 09:45:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000000c0)) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x450280, 0x0) ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000080)=0x9) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:47 executing program 4: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) recvmsg$can_j1939(r2, &(0x7f00000007c0)={&(0x7f00000001c0)=@can, 0x80, &(0x7f0000000640)=[{&(0x7f0000000140)=""/49, 0x31}, {&(0x7f0000000240)=""/5, 0x5}, {&(0x7f0000000280)=""/251, 0xfb}, {&(0x7f0000000380)=""/116, 0x74}, {&(0x7f0000000400)=""/160, 0xa0}, {&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f00000005c0)=""/127, 0x7f}], 0x7, &(0x7f00000006c0)=""/250, 0xfa}, 0x100) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:48 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 09:45:48 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_gettime(0x0, &(0x7f0000000000)) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x0, 0x989680}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000000040)={0x1, "1e8b2b"}, 0x6) tkill(r0, 0x1b) 09:45:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x50) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:48 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400000) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r4}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r5, r0, 0x0) 09:45:48 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00') sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r1, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, r2, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xffffffff}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000}, 0x240400c0) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000000)="9635109edacab512a7dcce21119b3ac3aa4c00aa432ae6867c23d3d8a4b6aa3c7a47910a0096bde3b553b672aabf3b062ae8ea1360cc4aabe56de2e4b820c12f1ebd075125665aee7d2bc0fdd1b9b29e1006559576687c7f8d9e3eec62d229405d10ebb6046212c441d4ca50f9b4aba07f9dd373b5e483f3bff50f4f0557f020b31164aaa82731bd156b9ec4608eea14121d098d30106da3a785060ee5fdcafbce4b4d2e699513258c294fff2088da6431acddd1abf59875f3b7", &(0x7f0000000180)="35029bb13c153d74ec93afbb63e2455ff2836192a59a86d5b9b71150ed53ed6253debb84d51dad0256698503ca842f3cc946ef6369d4ecdae34d05bf85a13469597cf16604336df8d34144634b567a84a1ffe22754ca42e306aa822046151d227c76ab6a38c8869b8e8a67a1b34ae068ad4b22338c574d5f083bf9bedd1f121252735ae9d8e75f6eead56fad8db6e2ed5e9d95da0cc014864466d7e76378df72cc316210df50ac8ba932162ee230c601549e088c1d", 0x2}, 0x20) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:48 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000240)=0x0) r3 = syz_open_procfs(r2, &(0x7f0000000300)='net/raw\x00') setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) sendmsg$FOU_CMD_ADD(r3, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x7c, 0x0, 0x200, 0x70bd26, 0x25dfdbff, {}, [@FOU_ATTR_AF={0x5, 0x2, 0x9543c99f6c0ef195}, @FOU_ATTR_PEER_V6={0x14, 0x9, @ipv4={[], [], @multicast2}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x65}, @FOU_ATTR_PORT={0x6, 0x1, 0x4e23}, @FOU_ATTR_IPPROTO={0x5}, @FOU_ATTR_PEER_V4={0x8, 0x8, @empty}, @FOU_ATTR_AF={0x5, 0x2, 0x2}, @FOU_ATTR_PEER_V6={0x14, 0x9, @dev={0xfe, 0x80, [], 0x40}}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x3a}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x7c}, 0x1, 0x0, 0x0, 0x8}, 0x4801) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) getdents64(r4, &(0x7f0000000400)=""/139, 0x8b) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r6 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r7 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r8 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0xffffffffffffffff, 0x0) fallocate(r8, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_S_EDID(r8, 0xc0285629, &(0x7f0000000380)={0x0, 0x6, 0x6, [], &(0x7f0000000340)=0xb8}) 09:45:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$kcm_KCM_RECV_DISABLE(r3, 0x119, 0x1, &(0x7f0000000040)=0x8, 0x4) 09:45:48 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000080)='fdinfo/4\x00') setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f00000000c0)=@ccm_128={{0x304}, "00bf306fb772ff60", "52ca80b9ac892f4c9c1287776ee9c933", "d000077b", "e634688bddfe4390"}, 0x28) r2 = gettid() ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)) r3 = getpid() sched_setscheduler(r3, 0x0, 0x0) tkill(r3, 0x11) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x1b) r4 = syz_open_dev$media(0x0, 0x6, 0x800) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40046f41, 0x76006e) openat$dlm_monitor(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VIDIOC_ENUMAUDIO(0xffffffffffffffff, 0xc0345641, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000003c0)={r5}, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r6, 0x40046f41, 0x76006e) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ubi_ctrl\x00', 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10400, 0x0) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000000)=0x24) ioctl$ASHMEM_GET_SIZE(r7, 0x40186f40, 0x76006e) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f0000000000)={0x7, 0x5, 0x7f, 0x101}) 09:45:48 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r0, 0x2, 0x0, 0x80000000) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x2}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r1, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r2}) getsockopt$sock_int(r3, 0x1, 0x2f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) lookup_dcookie(0x7f, &(0x7f0000000380)=""/4096, 0x1000) 09:45:48 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140), &(0x7f00000001c0)=0xc) r1 = getpid() sched_setscheduler(r1, 0x0, 0x0) r2 = getpgid(r1) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0xa, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) getrandom(&(0x7f0000000200)=""/69, 0x45, 0x1) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) fchdir(r0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000040)=0x8) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:48 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x400000) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, 0x0) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r4}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r5, r0, 0x0) 09:45:49 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'ip6erspan0\x00'}) listen(r2, 0x5) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x3, &(0x7f0000000000)=0x3, 0x4) 09:45:49 executing program 2: r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000380)) gettid() r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282e706) fallocate(r1, 0x0, 0x0, 0x80000000) r2 = fcntl$getown(r1, 0x9) prctl$PR_SET_PTRACER(0x59616d61, r2) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={r4, r5+30000000}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) r6 = getpid() sched_setscheduler(r6, 0x0, 0x0) r7 = getpid() sched_setscheduler(r7, 0x0, 0x0) r8 = getpid() sched_setscheduler(r8, 0x0, 0x0) getpid() r9 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$KDSKBMETA(r9, 0x4b63, &(0x7f0000000340)=0x3) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000400)=0x0) sched_setscheduler(r10, 0x0, 0x0) clone3(&(0x7f0000000280)={0x1000000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)=0x0, {0xd}, &(0x7f0000000480)=""/77, 0x4d, &(0x7f0000000200)=""/29, &(0x7f0000000500)}, 0x50) ptrace$cont(0x18, r11, 0x4, 0x8) r12 = getpid() sched_setscheduler(r12, 0x0, 0x0) tkill(r12, 0x1e) r13 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCL_SETSEL(r13, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0xffff, 0x9, 0xe38a, 0x5}}) 09:45:49 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={r1, r2+30000000}, 0x0) r3 = getpid() r4 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x107000) write$FUSE_NOTIFY_RETRIEVE(r4, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x3, 0x0, 0xff}}, 0x30) sched_setscheduler(r3, 0x0, 0x0) ptrace$setopts(0x4200, r3, 0x0, 0x0) tkill(r0, 0x1b) 09:45:49 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_S_EXT_CTRLS(r0, 0xc0205648, &(0x7f0000000340)={0x0, 0x416, 0x6, r2, 0x0, &(0x7f0000000300)={0xa00901, 0x3fd, [], @string=&(0x7f0000000240)=0x9}}) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000380)=0x10000, 0x4) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r5 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r0, 0x80024321, &(0x7f0000000080)) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000040)="8e390937bf6169e408d95cb127c9ca713a2cbe0b764c0caebe81ba46dbe136901322acb456b3f7d6a70e34f76eb4fa5d019aee899260c4db157dc0", 0x3b) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:49 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x68, r2, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x404c51ca}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x28, 0x8}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x44000}, 0x20000010) tkill(r0, 0x1b) 09:45:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) io_setup(0x1, &(0x7f0000000080)) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x2, 0x2, 0x0, &(0x7f0000ffe000/0x1000)=nil, 0x5}) 09:45:49 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) fstat(r2, &(0x7f0000000380)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000340)={{0x0, 0x989680}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) fsconfig$FSCONFIG_SET_FLAG(r5, 0x0, &(0x7f0000000400)='silent\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000300)={0x1, 0x1f}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r6, 0x0, 0x0, 0x80000000) ioctl$MON_IOCG_STATS(r6, 0x80089203, &(0x7f0000000240)) r7 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:49 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:50 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r1, 0x0, &(0x7f00000001c0)={{}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:50 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) dup(r5) getpeername$l2tp(r4, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10) ioctl$SIOCX25GSUBSCRIP(r4, 0x89e0, &(0x7f0000000180)={'gretap0\x00', 0x4, 0x1f}) 09:45:50 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) get_mempolicy(&(0x7f0000000000), &(0x7f0000000040), 0x2, &(0x7f0000ffa000/0x4000)=nil, 0x7) tkill(r0, 0x1b) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000200), &(0x7f0000000240)=0x40) r3 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000100)=0x0) rt_sigqueueinfo(r6, 0x38, &(0x7f0000000180)={0x29, 0x7, 0x9}) prctl$PR_SET_PTRACER(0x59616d61, r4) 09:45:50 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'ip6erspan0\x00'}) listen(r2, 0x5) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$SO_J1939_SEND_PRIO(r3, 0x6b, 0x3, &(0x7f0000000000)=0x3, 0x4) 09:45:50 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) r3 = openat$audio1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio1\x00', 0x80200, 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f00000000c0)) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1) r4 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$P9_RCREATE(r4, &(0x7f0000000040)={0x18, 0x73, 0x2, {{0x20, 0x3, 0x2}, 0x4}}, 0x18) 09:45:50 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:50 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) tkill(r0, 0x1b) 09:45:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) ioctl$SNDCTL_DSP_GETISPACE(r0, 0x8010500d, &(0x7f0000000140)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000080)={[], 0x3, 0x7fff, 0x0, 0xffffffff, 0x8, r1}) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:50 executing program 2: fcntl$getown(0xffffffffffffffff, 0x9) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) gettid() gettid() r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) fcntl$getownex(r2, 0x10, &(0x7f00000003c0)) getpgid(0xffffffffffffffff) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000400)) gettid() r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) fcntl$getown(r4, 0x9) r5 = getpid() sched_setscheduler(r5, 0x0, 0x0) r6 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r6, 0xc0347c03, &(0x7f0000000000)) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000440)) r7 = getpid() prctl$PR_SET_PTRACER(0x59616d61, r7) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r8 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r8, 0x0, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') tkill(r8, 0x1b) ptrace$peeksig(0x4209, r8, &(0x7f0000000040)={0xcf, 0x1, 0x3}, &(0x7f0000000240)=[{}, {}, {}]) r9 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r9, 0xc0347c03, &(0x7f0000000000)) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r9, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="6c00000004080101000000000000000003000006040004800900010073797a3100000000050003030000000000000000110000000900010073797a310000000024000480080002400000000408000240fffffeff08000240000000e408000140000000050500030001000000"], 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x88000) 09:45:51 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = getpid() sched_setscheduler(r1, 0x0, 0x0) migrate_pages(r1, 0x100000001, &(0x7f0000000080), &(0x7f00000000c0)=0xffffffff) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/qat_adf_ctl\x00', 0x128801, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000240)=0xffffffff, 0x4) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) prctl$PR_SET_FPEXC(0xc, 0x80) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$sock_inet_SIOCGIFBRDADDR(r3, 0x8919, &(0x7f0000000180)={'netdevsim0\x00', {0x2, 0x4e28, @initdev={0xac, 0x1e, 0x0, 0x0}}}) ptrace$setopts(0x4206, r0, 0x0, 0x0) r4 = add_key$user(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f0000000100)="01", 0x1, 0xfffffffffffffffd) keyctl$update(0x2, r4, 0x0, 0x0) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000100)="cf", 0x1, 0x0) keyctl$search(0xa, r4, &(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={'syz', 0x1}, 0x0) tkill(r0, 0x1b) 09:45:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$CAPI_GET_ERRCODE(r0, 0x80024321, &(0x7f0000000080)) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000000040)="8e390937bf6169e408d95cb127c9ca713a2cbe0b764c0caebe81ba46dbe136901322acb456b3f7d6a70e34f76eb4fa5d019aee899260c4db157dc0", 0x3b) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:51 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) ioctl$VT_RESIZEX(r2, 0x560a, &(0x7f0000000240)={0x0, 0x100, 0x6, 0x11c5, 0x1, 0xed}) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) ioctl$KDGETLED(r4, 0x4b31, &(0x7f00000002c0)) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) unlinkat(r3, &(0x7f0000000280)='./file0\x00', 0x200) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_QBUF(r5, 0xc058560f, &(0x7f00000001c0)={0x7fffffff, 0x4, 0x4, 0x400000, 0x0, {0x0, 0x2710}, {0x4, 0x2, 0x9, 0x20, 0x1f, 0x80, "d4cff745"}, 0x3ff, 0xb, @userptr, 0xea8, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r6, 0x40044104, &(0x7f0000000140)=0x40) r7 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r7, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_S_PRIORITY(r7, 0x40045644, 0x2) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:51 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80001100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) ioctl$TIOCGPTLCK(0xffffffffffffffff, 0x80045439, &(0x7f0000000100)) tkill(0x0, 0x1b) r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000040)={0x0, {0x2, 0x4e20, @empty}, {0x2, 0x4e20, @broadcast}, {0x2, 0x4e20, @broadcast}, 0x1, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000)='gre0\x00', 0x7, 0x100000001, 0x6}) 09:45:51 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = syz_open_dev$media(0x0, 0x8, 0x0) socket$rxrpc(0x21, 0x2, 0x2) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r5, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r7 = syz_open_dev$media(0x0, 0x71cf, 0x543941) ioctl$SG_EMULATED_HOST(r7, 0xc0347c03, &(0x7f0000000000)) r8 = socket$caif_stream(0x25, 0x1, 0x4) dup3(r4, r8, 0x0) 09:45:51 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:45:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) accept$inet(r0, &(0x7f0000000140)={0x2, 0x0, @initdev}, &(0x7f00000001c0)=0x10) socket$bt_bnep(0x1f, 0x3, 0x4) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) r5 = getpid() sched_setscheduler(r5, 0x0, 0x0) getpgid(r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r7) getresgid(&(0x7f00000002c0), &(0x7f0000000440), &(0x7f0000000480)) r8 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r8, 0xc0347c03, &(0x7f0000000000)) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r9, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r9, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r9, 0x5) r10 = accept4(r9, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r10, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r11 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r11, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r11, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r11, 0x5) r12 = accept4(r11, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r12, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r13 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r13, 0x0, 0x0, 0x80000000) socket$xdp(0x2c, 0x3, 0x0) r14 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r14, 0x0, 0x0, 0x80000000) r15 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r15, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r15, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r15, 0x5) accept4(r15, 0x0, 0x0, 0x0) accept4$x25(0xffffffffffffffff, &(0x7f0000002a80)={0x9, @remote}, &(0x7f0000002ac0)=0x12, 0x80000) r16 = syz_open_dev$audion(&(0x7f0000002b00)='/dev/audio#\x00', 0x6, 0x40000) openat$nullb(0xffffffffffffff9c, &(0x7f0000002b40)='/dev/nullb0\x00', 0x80, 0x0) r17 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r17, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r18 = getpid() sched_setscheduler(r18, 0x0, 0x0) getpgid(r18) r19 = socket$inet6_udp(0xa, 0x2, 0x0) r20 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r20, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r19, 0x0, r22) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r22, 0xee01, 0xee00]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002b80)) newfstatat(0xffffffffffffff9c, &(0x7f0000002bc0)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000002c40), 0x0) r23 = socket$inet6_udp(0xa, 0x2, 0x0) r24 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r24, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r23, 0x0, r25) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r25, 0xee01, 0xee00]) r27 = getpid() sched_setscheduler(r27, 0x0, 0x0) r28 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r28, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r28, 0x29, 0x23, &(0x7f0000002cc0)={{{@in=@initdev, @in=@loopback}}, {{@in6}, 0x0, @in=@initdev}}, &(0x7f0000002dc0)=0xe8) statx(r0, &(0x7f0000002e00)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1000, 0x4, &(0x7f0000002e80)) r29 = getpid() sched_setscheduler(r29, 0x0, 0x0) getuid() getgid() r30 = getpgid(0x0) r31 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r31, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r32) r33 = socket$inet6_udp(0xa, 0x2, 0x0) r34 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r34, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r33, 0x0, r35) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r35, 0xee01, 0xee00]) r36 = getpid() fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000075c0)={0x0, 0x0}) r38 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r38, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r39) statx(0xffffffffffffff9c, &(0x7f0000007600)='./file0\x00', 0x1000, 0x40, &(0x7f0000007640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r41 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r41, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r41, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r41, 0x5) accept4(r41, 0x0, 0x0, 0x0) r42 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r42, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r42, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r42, 0x5) accept4(r42, 0x0, 0x0, 0x0) r43 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r43, 0xc0347c03, &(0x7f0000000000)) r44 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r44, 0xc0347c03, &(0x7f0000000000)) r45 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r45, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r45, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r45, 0x5) accept4(r45, 0x0, 0x0, 0x0) r46 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r46, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r46, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r46, 0x5) r47 = accept4(r46, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r47, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) stat(&(0x7f0000007a80)='./file1\x00', &(0x7f0000007ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) r49 = socket$inet6_udp(0xa, 0x2, 0x0) r50 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r50, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r49, 0x0, r51) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r51, 0xee01, 0xee00]) r52 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r52, 0xc0347c03, &(0x7f0000000000)) r53 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r53, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r53, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r53, 0x5) r54 = accept4(r53, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r54, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r55 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r55, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r56 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r56, 0x0, 0x0, 0x80000000) r57 = accept4$unix(r56, &(0x7f0000007b40)=@abs, &(0x7f0000007bc0)=0x6e, 0x80000) r58 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r58, 0xc0347c03, &(0x7f0000000000)) r59 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r59, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r59, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r59, 0x5) r60 = accept4(r59, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r60, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r61 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r61, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r62 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r63 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r63, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r63, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r63, 0x5) r64 = accept4(r63, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r64, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r65 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r65, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r66 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r66, 0xc0347c03, &(0x7f0000000000)) r67 = mq_open(&(0x7f0000007d80)='\x00', 0x40, 0x102, &(0x7f0000007dc0)={0x7ff, 0x1ff, 0xb1, 0x1}) r68 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r68, 0x0, 0x0, 0x80000000) r69 = socket$key(0xf, 0x3, 0x2) r70 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r70, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r70, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r70, 0x5) accept4(r70, 0x0, 0x0, 0x0) r71 = fsopen(&(0x7f0000007e00)='anon_inodefs\x00', 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000007c80)=[{&(0x7f00000031c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000004240)=[{&(0x7f0000003240)="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0x1000}, {&(0x7f0000007400)="9801a34f7035b04bd04a9a45282aff2561fb050b2256459040f0c9b25309099415b4b9fdb48da857d0d3435ab5debd53ec4d38832c3794b2c718f5cd6890cb1329e609e2f8d522ac9fdc2648923826ec3383b9098511d845fc3285a95c06b922aa7cf1a8f3ac5067d0077bde74ab481108ec0aee9652c00d1695b4e9e192ada875cd957317d3fafc22c2855331129cb68e2a5526b11ec5b9ec90680a8e9d2addaf7b3abfbc7557549a2322460c9f63a4befb268799706ea435daebf2e55b52d111fa1c7e2e4294", 0xc7}, {&(0x7f0000007500)="f48d2842034266ab5a9bb4f320d28b1878d6ec34f4948532aa8541a5d7d53cc020ded62def5fdc3ca35770b24646c2760df6c68251f2c7e12b747398a12279e28ac114e7ab1c2bc257645251a6051b941543fc18e3ba60280b5ed0291be2672986dd145d36cb0a6b69", 0x69}], 0x4, &(0x7f0000007740)=[@cred={{0x1c, 0x1, 0x2, {r36, r21, r26}}}, @cred={{0x1c, 0x1, 0x2, {r37, r39, r40}}}, @rights={{0x14, 0x1, 0x1, [r16]}}, @rights={{0x14, 0x1, 0x1, [r41]}}, @rights={{0x24, 0x1, 0x1, [r42, r43, r10, r44, r12]}}, @rights={{0x18, 0x1, 0x1, [r45, r47]}}], 0xb0, 0x4000040}, {&(0x7f0000007800)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000007a40)=[{&(0x7f0000007880)="655b3db42be1a5dea9681c52f840ae22e25ac089d75ed243c647dd389749e141883aeeda9165a2e4d45f4e5bdfc5dc30b6697c4fbfde1c60b6bc37a60a897eded7bba94f3140c69f2f38e4dbc03193360be4fc8f443f35b54543a00d0fc97806934461130fca0e567dba6c60ce2beef1351490ec7bfe1310284401cf6c15f05696e3c143b23671c28c1760a1f302b55841d453d8863839", 0x97}, {&(0x7f0000007940)="186013a41d2e33ea2eaf90f521cf6482c6d84e20da32fdb84efb126733f87a8a946f3df918561a8ab7281edf7cde1940d3ee47f93b427e2b3ee507adc312f3c007ce532fbbf95cc8516d9ef4503f8edddfca48fa94389d560485e17e987a6267740a4e4f375999ab3b032bd80440423cf133a95bce42b974bf58ae4360ccd440d1acbb0f035ffe850eee167eac47bdfb358eb8e2ace37ea3df34d8535aa5f8a69ccd1876b53740c576a015cfcc898fe521941dc3d8989762f43f93646f1a2c13aba8958bc6dd48debc6c8738f740fb252300f448f3c73f4e9e8cbaf6011aea8afb9cf9c2c08672eb", 0xe8}], 0x2, &(0x7f0000007e40)=ANY=[@ANYBLOB="1c000000000000001e00000002000000", @ANYRES32=r30, @ANYRES32=r48, @ANYRES32=r51, @ANYBLOB="0000000024000000000000000100000001000000", @ANYRES32=r52, @ANYRES32=r54, @ANYRES32=r55, @ANYRES32=r57, @ANYRES32=r58, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r60, @ANYRES32=r61, @ANYBLOB="2c000000000000000100000001000000", @ANYRES32=r62, @ANYRES32, @ANYRES32=r64, @ANYRES32=r65, @ANYRES32, @ANYRES32=r66, @ANYRES32=r67, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r68, @ANYRES32=r69, @ANYRES32=r70, @ANYRES32=r71], 0xb0, 0x20004000}], 0x4, 0x4000810) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:51 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_gettime(0x0, &(0x7f0000000040)) clock_nanosleep(0x6, 0x0, &(0x7f0000000000), 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x200014) tkill(r0, 0x1b) 09:45:52 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000240)={0x0, 0x14, 0x2}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) lstat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f000000b600)=[{&(0x7f00000003c0)=""/175, 0xaf}], 0x1}, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) 09:45:52 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x2000, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x70, 0x7f, 0x1f, 0x81, 0x20, 0x0, 0x2, 0x400, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x5, 0x4, @perf_config_ext={0xdd5, 0x94d}, 0x412, 0xffff, 0x80000001, 0x3, 0x1, 0xe6, 0x800}, 0x0, 0x6, r1, 0x0) tkill(r0, 0x1b) 09:45:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000380)='./file0\x00', 0x3, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x101082a, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vga_arbiter\x00', 0x1, 0x0) unlinkat(r0, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x200) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000140)='.\x00', 0x0, 0x65) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x100000001, 0x200400) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:52 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x0) getuid() pipe(&(0x7f0000000440)) 09:45:52 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ptrace$setregset(0x4205, 0x0, 0x201, &(0x7f0000000000)={&(0x7f0000000080)="c9cb9cc2757f16b6d9ae970318af332628994facf793c9accec98a42f92582fc4e1ef8f4c57d624bd53bfcc77a7baa516bd02da3213d2acb1fc4b6d5bbdc5a9194c4138ebfc36d01f491833b4c624af774a1c77ddbbe2dbb8d4fb86670442c0553453a2f884aab446eb2942d4b010c7ea7ad4cfeb7950a613588bbf7e2607050a3e2da", 0x83}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 09:45:52 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$VIDIOC_ENUM_FRAMEINTERVALS(r1, 0xc034564b, &(0x7f0000000080)={0x8, 0x5a4b35e6, 0x9, 0xffffffcf, 0x2, @stepwise={{0x6, 0x42}, {0x64, 0x5}, {0x3, 0x1f}}}) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={r2, r3+10000000}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) ioctl$VIDIOC_G_DV_TIMINGS(r4, 0xc0845658, &(0x7f0000000180)={0x0, @reserved}) tkill(r0, 0x1b) [ 884.855751][ T9660] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 884.866260][ T9660] CPU: 1 PID: 9660 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 884.874836][ T9660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 884.884886][ T9660] Call Trace: [ 884.888260][ T9660] dump_stack+0x11d/0x181 [ 884.892611][ T9660] dump_header+0xaa/0x39c [ 884.896960][ T9660] oom_kill_process.cold+0x10/0x15 [ 884.902098][ T9660] out_of_memory+0x231/0xa60 [ 884.906763][ T9660] mem_cgroup_out_of_memory+0x128/0x150 [ 884.912326][ T9660] try_charge+0xb6c/0xbf0 [ 884.916689][ T9660] ? rcu_note_context_switch+0x720/0x760 [ 884.922556][ T9660] mem_cgroup_try_charge+0xd2/0x260 [ 884.927788][ T9660] mem_cgroup_try_charge_delay+0x3a/0x80 [ 884.933432][ T9660] __handle_mm_fault+0x197f/0x2e00 [ 884.938564][ T9660] handle_mm_fault+0x21b/0x530 [ 884.943419][ T9660] __get_user_pages+0x485/0x1130 [ 884.948375][ T9660] populate_vma_page_range+0xe6/0x100 [ 884.953789][ T9660] __mm_populate+0x168/0x2a0 [ 884.958577][ T9660] __x64_sys_mlockall+0x2e3/0x320 [ 884.963679][ T9660] do_syscall_64+0xcc/0x3a0 [ 884.968202][ T9660] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 884.974114][ T9660] RIP: 0033:0x45b399 [ 884.978097][ T9660] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 884.997725][ T9660] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 885.006149][ T9660] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 885.014256][ T9660] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 885.022239][ T9660] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 885.030316][ T9660] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 885.038296][ T9660] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 885.055983][ T9660] memory: usage 307200kB, limit 307200kB, failcnt 3397 [ 885.133338][ T9660] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 885.170897][ T9660] Memory cgroup stats for /syz4: [ 885.171179][ T9660] anon 308408320 [ 885.171179][ T9660] file 94208 [ 885.171179][ T9660] kernel_stack 442368 [ 885.171179][ T9660] slab 1548288 [ 885.171179][ T9660] sock 0 [ 885.171179][ T9660] shmem 0 [ 885.171179][ T9660] file_mapped 0 [ 885.171179][ T9660] file_dirty 0 [ 885.171179][ T9660] file_writeback 0 [ 885.171179][ T9660] anon_thp 274726912 [ 885.171179][ T9660] inactive_anon 248131584 [ 885.171179][ T9660] active_anon 24588288 [ 885.171179][ T9660] inactive_file 0 [ 885.171179][ T9660] active_file 0 [ 885.171179][ T9660] unevictable 35786752 [ 885.171179][ T9660] slab_reclaimable 270336 09:45:52 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000140), 0x800) r2 = openat$cgroup_ro(r0, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000001c0)=r2, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r1, 0x0, 0x0) 09:45:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) syz_mount_image$hfsplus(&(0x7f00000000c0)='hfsplus\x00', &(0x7f00000001c0)='./file0/file0\x00', 0x433, 0x5, &(0x7f0000000540)=[{&(0x7f0000000380)="bbc456cf162ec770f31197ae8b882363f196511baad8fb7eb1ba90bef8de4acdb68d6427a08b781c9f79585b85368bcba6a1e81473671eb0ec68dbb18d826cf1dc11c31e2bea88f67607aa63684857af3d5e03638e9c0a294baea125f5d922ebc2084ca1c67bf9aa4ffcf5", 0x6b, 0x9}, {&(0x7f00000002c0)="671e445d3eb17c3a42", 0x9, 0x2}, {&(0x7f0000000400)="568d82a69566684131259430cfad0141bf401f06a97bee6347aba664e624c5ca37ec2242f27f1c0d4a08923b649b6cef98d0be30d5fceaf3353fcebc9195ba32f6d35cad662e3033979615dae12cddbe5bc4861f79759ce3f7c5fd462754b6f479f751f986274376ff58af27727007ed85c8afab3585c2a488b7b48dafbb835755ddd61af52f5ea6612191d284c0940f23b5a01088edec17cacc5c2a3c7935685eb077fbf89b68c5687ea5a10e3ab8669b", 0xb1, 0x1}, {0xffffffffffffffff, 0x0, 0xffffffffffffff80}, {&(0x7f00000004c0)="35ba5a496a553f4d9240d89692aa96ad51e4e9ffbddec9f53629abd612a0241bee685b5cd4b113019a45165e191d87221b80aba815f7522ddb51e7734bfd69dc1397e4b8e257aaa3189f6ba97d8d66a9dbb09ff0b9b888c204aee61a9b44965b0011db472a3ccd7c068bb69ee6ef644875578155263735db92446e38466c", 0x7e, 0x101}], 0x10000, &(0x7f00000005c0)={[{@umask={'umask', 0x3d, 0x7}}, {@creator={'creator', 0x3d, "8329ecbf"}}, {@session={'session', 0x3d, 0x200}}, {@session={'session', 0x3d, 0x4}}, {@nobarrier='nobarrier'}], [{@measure='measure'}, {@fsname={'fsname'}}, {@seclabel='seclabel'}, {@subj_type={'subj_type', 0x3d, 'vlan0\x00'}}, {@subj_user={'subj_user', 0x3d, '%system{GPLwlan0'}}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) accept4(r2, 0x0, 0x0, 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x2a, &(0x7f0000000840)={0x1000, {{0xa, 0x4e22, 0xfff, @loopback, 0xb02}}}, 0x88) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @ipx={0x4, 0x9, 0xa4c8, "4271f81b655f", 0x7}, @phonet={0x23, 0x3, 0x1, 0x7}, @l2tp={0x2, 0x0, @multicast2, 0x2}, 0x3, 0x0, 0x0, 0x0, 0xff9c, 0x0, 0x101, 0xfc3d, 0x5}) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f00000007c0)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r4, 0xc018620b, &(0x7f0000000800)={0x1}) r5 = request_key(&(0x7f00000006c0)='rxrpc\x00', &(0x7f0000000700)={'syz', 0x3}, &(0x7f0000000740)='vboxnet0selinuxeth1\xf3:\x00', 0xfffffffffffffff8) r6 = add_key$keyring(&(0x7f0000000580)='keyring\x00', &(0x7f0000000280)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f0000000200)='user\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000100)="cf", 0x1, r6) keyctl$instantiate(0xc, r5, &(0x7f0000000780)=@encrypted_load={'load ', 'default', 0x20, 'user:', 'user', 0x20, 0x0, 0x20, [0x32]}, 0x2e, r6) [ 885.171179][ T9660] slab_unreclaimable 1277952 [ 885.171179][ T9660] pgfault 200343 [ 885.171179][ T9660] pgmajfault 0 [ 885.171179][ T9660] workingset_refault 0 [ 885.171179][ T9660] workingset_activate 0 [ 885.171179][ T9660] workingset_nodereclaim 0 [ 885.171179][ T9660] pgrefill 2990 [ 885.171179][ T9660] pgscan 18779 [ 885.171179][ T9660] pgsteal 0 [ 885.266545][ T9660] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=3214,uid=0 [ 885.292067][ T9660] Memory cgroup out of memory: Killed process 3214 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 09:45:52 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xffffffff9fcf150e, 0xe000) sendmsg$IPCTNL_MSG_CT_GET_DYING(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x9, 0x0, 0x8}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x200480d4}, 0x2000000) clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:52 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) r3 = syz_open_dev$vcsu(&(0x7f0000000000)='/dev/vcsu#\x00', 0x66e, 0x100) ioctl$VHOST_SET_VRING_KICK(r3, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r4, r0, 0x0) 09:45:53 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000002c00)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)="ac1e8c406a8493e72c0303e76ce8e47a2465426eb63caa7c878c7f9739dea85295adbe11981e818475e7ded85097902589bff5fb676096d01a", 0x39}], 0x1, &(0x7f0000000380)=[@op={0x18}], 0x18, 0x80}, {0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002c80)="3883fa5d740d18324b661e516185a0d2bb2058443fe185a032e4ff210e765dda972f8f8bf56e385e8751e45318b0b06a9c910852dd5d03955524dfb53332ad77f476ec80b6cd52b41003fa579cbcca7dae67c792dfa4a631582055f5011a48e1ca519d00e22cf39c0fec0aebee81e08f94db501b076e3c98a935c7ec257670f43bb7ce7e3d5472f58e69834c7f5fbf404c871c2c904e9d7e1492b326c392019ce0b4afde76e99fe2cae1d1a3a83577d94aab555837a8283a18b746a16a117629746c018f79d5beebe5fb483b415ab80cb7d87adab50bd129adc4ae4ab369aaffe5f7", 0xe2}, {&(0x7f00000004c0)="3a628597ba98f52c0841b059623a4d0f51e1383dc3dcd53516efa474f4c6d17d0e033c11299ab621efaaa2dc09e269e656bbeb52f9646c3c0cb5253ef9cba9eabfdafa5d8c16faf95419a0b061d21e95be80e4315e06d6657f03ad1058e622224162ad2c518350031cad64bc5ed2f878b39241a03550aeb825d9eadba389190c1c2fa0959fc6", 0x86}, {&(0x7f0000000780)="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", 0x1000}, {&(0x7f0000002780)="653905c013571321d1680019411d3b166d9ceca445964120f20d0dec6b5e68d43cae7edccbe7eef6977287b68954e4684d9127dae3451e669eac217dbbbc95b0c6f2b32aad532f2e4ecabfab02672aa845b34f3a2c6ca630497b08f7f19b0e6d96d2bdc8daca6dae52e891f0a0f4d99fb84a031b5940db78c41eef0d4cf12879540a87dbe1f3ba22ed43bb0c32b7bef6c2e407b6d221fa48aa86809af9b360790d", 0xa1}, {&(0x7f0000002d80)="b5077de8e373514d00ec1ef973458c0c3958e81326ad20e7df27358d1a677609b94647df80c2a2a2608f48e099119325d827aa610d30fe174a8fa7faa39e95d242a3d9bf9aac6b514baf2b31f985dde34afca8d9c3309f12750f70e59be1e7612dfc4fecfa982deeebdca4e1edf63a508879435a8b8ecd79f4b681a015b46b12ddc68cb8b679a075", 0x88}, {&(0x7f0000002900)="be58caf761d167561f96d97096e0f28103ca91ccb0e9d2afc6c719aaf2d245e19a8c2dec37fb2a6346472d4d07b77e70b451737e8d5b39a686f6567bdab14a3e477d3256ed19f1216afd863f92277ab5bb71151d25c13be1f1ebc0e313489db258b37c738151fa9a786b2f7a0455ce4d", 0x70}], 0x9, &(0x7f0000002a40)=[@iv={0x100, 0x117, 0x2, 0xe9, "1efd99d80191d0154bf8379bbe5df8364a83bcf353418693d18b041738cfc01862df8121fb320868f1579d6ad9cbebce99003ffdea1e5a23c4cc3a44c4e7ff80b67d9357ccc3280dd0a2a2139a8f93b091e095d3aff59dc89075be602a1a69ab1806e512351244ea885731c1c83fa35a858c76e17bcaaebb0e2f16978a3a33ec045c0e9f6acf5d72c6ea47033d560972c209212c74e7f5829109b9e577fab2df332f9573ef6d11d6fb07f2c646fa135bbade619af2d8c03c6be747d392ed008f0f4b34af47468e24f295de503d17c3239d5a99940343e739191f7bf5fb0e22d508e7b9dd853cc9e70b"}, @iv={0x60, 0x117, 0x2, 0x4c, "99f0006adfa2809e0c3d9fcfdd4d794b66a621d58129e8422bdb7c6b8077923f9e75cbce904e4714e0f8826c24b88f0a598637c3a3f8d6a48443e17b6c70434f1a532801f3dba4a010097ef9"}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @assoc={0x18, 0x117, 0x4, 0xe0000000}], 0x190, 0x800}], 0x2, 0x20009084) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:53 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x4000000a) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x2d0881, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) accept4(r3, 0x0, 0x0, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r5) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000040)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6_udp(0xa, 0x2, 0x0) r7 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r7, 0xc0347c03, &(0x7f0000000000)) getsockopt$bt_hci(r7, 0x0, 0x2, &(0x7f00000000c0)=""/116, &(0x7f0000000180)=0x74) openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) r8 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x200) fstat(r8, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r6, 0x0, r9) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r9, 0xee01, 0xee00]) fchown(r3, r5, r9) dup3(r2, r0, 0x0) 09:45:53 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4200, r0, 0x0, 0x29) tkill(r0, 0x1b) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsu\x00', 0x280000, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) accept4$packet(r3, &(0x7f0000001980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000019c0)=0x14, 0x0) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) getsockopt$inet_mreqn(r5, 0x0, 0x23, &(0x7f00000034c0)={@empty}, &(0x7f0000003500)=0xc) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003540)={0x0, @empty, @dev}, &(0x7f0000003580)=0xc) r7 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r7, 0x0, 0x7, 0x80000000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r11 = socket$nl_route(0x10, 0x3, 0x0) r12 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r12, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r12, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r11, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r13, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r9, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_MASTER={0x8, 0xa, r13}]}, 0x28}}, 0x0) ioctl$sock_SIOCDELRT(r7, 0x890c, &(0x7f00000036c0)={0x0, @nl=@proc={0x10, 0x0, 0x25dfdbff, 0x200000}, @xdp={0x2c, 0x8, r13, 0x2a}, @hci={0x1f, 0xffffffffffffffff, 0x2}, 0x861, 0x0, 0x0, 0x0, 0x2b, 0x0, 0x0, 0xfffffffffffffffb, 0x8000}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000003740)={0x0, @multicast1, @initdev}, &(0x7f0000003780)=0xc) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r15, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r17}}, 0x20}}, 0x0) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r18, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r20}}, 0x20}}, 0x0) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r22, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r21, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r23}}, 0x20}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004d40)={{{@in6=@mcast1, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f0000004e40)=0xe8) r25 = socket$nl_route(0x10, 0x3, 0x0) r26 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r25, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r27}}, 0x20}}, 0x0) r28 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r28, 0xc0347c03, &(0x7f0000000000)) accept4$packet(r28, &(0x7f0000004e80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000004ec0)=0x14, 0x0) r30 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r30, 0xc0347c03, &(0x7f0000000000)) getsockopt$inet_mreqn(r30, 0x0, 0x24, &(0x7f0000007240)={@loopback, @multicast2, 0x0}, &(0x7f0000007280)=0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000072c0)={'batadv_slave_0\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r34 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r33, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r36 = socket$nl_route(0x10, 0x3, 0x0) r37 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r37, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r37, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r36, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r38, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r34, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r35}, [@IFLA_MASTER={0x8, 0xa, r38}]}, 0x28}}, 0x0) r39 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r39, 0x0, 0x0, 0x80000000) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r39, 0x8933, &(0x7f0000007300)={'batadv0\x00', 0x0}) r41 = socket$nl_route(0x10, 0x3, 0x0) r42 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r42, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r41, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r43}}, 0x20}}, 0x0) r44 = socket$nl_route(0x10, 0x3, 0x0) r45 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r45, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r44, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r46}}, 0x20}}, 0x0) r47 = socket$nl_route(0x10, 0x3, 0x0) r48 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r48, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r47, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r49}}, 0x20}}, 0x0) r50 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r50, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r52 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r51, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r54 = socket$nl_route(0x10, 0x3, 0x0) r55 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r55, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r55, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r54, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000c00)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r56, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r52, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r53}, [@IFLA_MASTER={0x8, 0xa, r56}]}, 0x28}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r50, 0x8933, &(0x7f0000000240)={'wireguard0\x00', r56}) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000007a00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000079c0)={&(0x7f0000000540)={0x590, r2, 0x2, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r4}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r49}}, {0x8}}}]}}, {{0x8, 0x1, r6}, {0x4}}, {{0x8, 0x1, r20}, {0x7c, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x5}, {0x8, 0x4, r23}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r24}, {0x198, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x5}, {0x8, 0x4, 0xfffffeff}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x42}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r14}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x5}, {0x8, 0x4, 0x7}}}]}}, {{0x8}, {0xb8, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x5}, {0x8, 0x4, 0x3}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r29}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x3f}}, {0x8}}}]}}, {{0x8, 0x1, r31}, {0xb4, 0x2, 0x0, 0x1, [{0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x5}, {0x44, 0x4, [{0xff69, 0x78, 0x8, 0x32af}, {0xe469, 0x6, 0x9, 0x9}, {0x5, 0xbd, 0x6, 0x1000}, {0xfff, 0x81, 0x80, 0x9}, {0xff18, 0x6, 0x6, 0x8001}, {0x5, 0x1, 0x1, 0x8000}, {0x6, 0x0, 0x1, 0x2}, {0x7ff, 0x80, 0x6, 0x80000000}]}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r57}}}]}}, {{0x8}, {0x17c, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r32}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r32}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r38}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5}, {0x8, 0x4, 0x5}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r40}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x5}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r43}}}]}}]}, 0x590}, 0x1, 0x0, 0x0, 0x24048081}, 0x10) 09:45:53 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80802000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r0, 0x5) accept4(r0, 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) ioctl$SIOCX25SCUDMATCHLEN(r1, 0x89e7, &(0x7f0000000000)={0x1b}) r2 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040)=0x53, 0x2) tkill(r2, 0x1b) setsockopt$inet_mreq(r1, 0x0, 0x23, &(0x7f0000000080)={@multicast1, @multicast2}, 0x8) 09:45:53 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x7f) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x1, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000140)={'veth0_to_team\x00', {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:54 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x0, 0x11) getuid() pipe(&(0x7f0000000440)) 09:45:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xa9b, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000540)="1e58bdb32e75ae9e9d8116fe7deb3c906d6b66732e6604c88d003edc6d36d9eafd5c3c93bf84d34ea69aa21b5b6c92b167e19441db59b755009d690b5e20145aa8a73f485c85f953efe75b0bfc319ff33a5b6e10b13a4d91ccb62bc57e68ac37a62c7b6e2516cd58fd54a342a758b68adb8ffcb67831eb2c623a403741dc9b7ae2c41fdd600d0858e175892bc161093133379a03bf8658cfa962a169766ef14d13768a932ffc891c119228d917a4071f6489db31f188a267e2f60fe98f02c077c7df7e431a14445f31e3f2c3d4850107eb873fb90ecbca", 0xd7, 0x1000000000}, {&(0x7f0000000080)="bab34acf69a23ac67a3436da6257", 0xe, 0x22}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x5a6, 0x4) ftruncate(r0, 0xc7d) ioctl$TIOCGISO7816(0xffffffffffffffff, 0x80285442, &(0x7f0000000000)) fchdir(r0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r4, 0x8983, &(0x7f0000000180)={0x6, 'gretap0\x00', {0x8}, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer\x00', 0x90882, 0x0) r7 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r7, 0x0, 0x0, 0x80000000) r8 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r8, 0x0, 0x0, 0x80000000) r9 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r9, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r9, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r9, 0x5) accept4(r9, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000500)=0x0) stat(&(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r12 = socket$inet6_udp(0xa, 0x2, 0x0) r13 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r13, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r12, 0x0, r14) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r14, 0xee01, 0xee00]) r15 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r15, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r15, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r15, 0x5) r16 = accept4(r15, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r16, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) getsockopt$sock_cred(r16, 0x1, 0x11, &(0x7f0000000740)={0x0}, &(0x7f0000000780)=0xc) r18 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r18, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r19) r20 = socket$inet6_udp(0xa, 0x2, 0x0) r21 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r21, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r20, 0x0, r22) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r22, 0xee01, 0xee00]) fcntl$getownex(r0, 0x10, &(0x7f00000007c0)={0x0, 0x0}) r24 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r24, 0xc0347c03, &(0x7f0000000000)) statx(r24, &(0x7f0000000800)='./file0\x00', 0x6000, 0x800, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) r26 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r26, 0x0, 0x0, 0x80000000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000980)={0x0, r26, 0x0, 0x8, &(0x7f0000000940)='gretap0\x00', 0xffffffffffffffff}, 0x30) newfstatat(0xffffffffffffff9c, &(0x7f00000009c0)='./file0\x00', &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r29 = socket$inet6_udp(0xa, 0x2, 0x0) r30 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r30, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r29, 0x0, r31) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r31, 0xee01, 0xee00]) r32 = socket$inet6_udp(0xa, 0x2, 0x0) r33 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r33, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r32, 0x0, r34) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r34, 0xee01, 0xee00]) getgroups(0x8, &(0x7f0000000a80)=[0xee01, 0x0, 0x0, r31, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r34]) r36 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r36, 0x0, 0x0, 0x80000000) r37 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r37, 0xc0347c03, &(0x7f0000000000)) pipe2(&(0x7f0000000ac0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r39 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r39, 0xc0347c03, &(0x7f0000000000)) r40 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r40, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r41 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r41, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r42 = syz_open_dev$mice(&(0x7f0000000e00)='/dev/input/mice\x00', 0x0, 0x20) r43 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r43, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r43, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r43, 0x5) r44 = accept4(r43, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r44, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r45 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r45, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r46 = fspick(0xffffffffffffff9c, &(0x7f0000000e40)='./file0\x00', 0x0) r47 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r47, 0xc0347c03, &(0x7f0000000000)) r48 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r48, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_S_EXT_CTRLS(r47, 0xc0205648, &(0x7f0000000ec0)={0x32308a8a85efd993, 0x100, 0x7ff, r48, 0x0, &(0x7f0000000e80)={0x9a091a, 0x1, [], @value=0x8}}) r50 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r50, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r50, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r50, 0x5) r51 = accept4(r50, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r51, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r52 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r52, 0x0, 0x0, 0x80000000) r53 = fsmount(r0, 0x0, 0x4) r54 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r54, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r54, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r54, 0x5) accept4(r54, 0x0, 0x0, 0x0) r55 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r55, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r56 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r56, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r56, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r56, 0x5) accept4(r56, 0x0, 0x0, 0x0) r57 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r57, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r58 = getpid() sched_setscheduler(r58, 0x0, 0x0) r59 = getpid() sched_setscheduler(r59, 0x0, 0x0) r60 = getpid() sched_setscheduler(r60, 0x0, 0x0) clone3(&(0x7f0000001500)={0x0, &(0x7f00000012c0)=0xffffffffffffffff, &(0x7f0000001300), &(0x7f0000001340), {0xd}, &(0x7f0000001380)=""/220, 0xdc, &(0x7f0000001480)=""/25, &(0x7f00000014c0)=[0x0, r58, r59, 0xffffffffffffffff, r60, 0x0], 0x6}, 0x50) r62 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r62, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r62, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r62, 0x5) r63 = accept4(r62, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r63, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r64 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000001580)='/dev/video37\x00', 0x2, 0x0) r65 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r65, 0xc0347c03, &(0x7f0000000000)) ioctl$TIOCGSID(r65, 0x5429, &(0x7f00000015c0)=0x0) stat(&(0x7f0000001600)='./file0\x00', &(0x7f0000001640)={0x0, 0x0, 0x0, 0x0, 0x0}) r68 = socket$inet6_udp(0xa, 0x2, 0x0) r69 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r69, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r68, 0x0, r70) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r70, 0xee01, 0xee00]) r71 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r71, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r71, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r71, 0x5) accept4(r71, 0x0, 0x0, 0x0) r72 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f00000016c0)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r73 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r73, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r73, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r73, 0x5) accept4(r73, 0x0, 0x0, 0x0) r74 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r74, 0x84, 0x6b, &(0x7f0000000400)=[@in={0x2, 0x4e24, @rand_addr=0x200}], 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001940)={{{@in=@multicast2, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@empty}}, &(0x7f0000001a40)=0xe8) r76 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r76, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) getsockopt$sock_cred(r76, 0x1, 0x11, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0xc) r78 = getpid() sched_setscheduler(r78, 0x0, 0x0) r79 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r79, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r80) r81 = syz_open_dev$vcsa(&(0x7f0000001b00)='/dev/vcsa#\x00', 0xff, 0x8403) r82 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r82, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r82, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r82, 0x5) r83 = accept4(r82, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r83, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0205648, &(0x7f0000001bc0)={0xfffffff, 0xd938, 0x5, r83, 0x0, &(0x7f0000001b80)={0x9909c9, 0x11, [], @p_u16=&(0x7f0000001b40)=0x1000}}) sendmmsg$unix(r5, &(0x7f0000003200)=[{&(0x7f0000000380)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000400)}, {&(0x7f0000000440)="6807f63dab96ab486b482e82344ffb3148998b9112cfe35c2daf456648ebaff46f8430053eb59f791541e6b0196d01d22a0c51e92eb8e313ffe793164930", 0x3e}], 0x2, &(0x7f0000000b00)=[@rights={{0x20, 0x1, 0x1, [r6, r7, r8, r9]}}, @cred={{0x1c, 0x1, 0x2, {r10, r11, r14}}}, @cred={{0x1c, 0x1, 0x2, {r17, r19, r22}}}, @cred={{0x1c, 0x1, 0x2, {r23, r25, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r27, r28, r35}}}, @rights={{0x18, 0x1, 0x1, [r36, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r37, r3, r38, r39]}}], 0xd8, 0x8000}, {&(0x7f0000000c00)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000dc0)=[{&(0x7f0000000c80)="1800c9eb97b432684ba3d7a0cf0059963845fa85172fbef956d980ba546b8208bc1691e6c04d380ecb70f2", 0x2b}, {&(0x7f0000000cc0)="b210fdfa8952e313786a962891979ea133b1b4cf98f15cb60d0003c35fbd7da6e0abf6e3b596b5839b588247853986f31fb0ab04e90a193be660310f1fbc468e1275af9b08e8f7da29de05c798640c8a6fa6915edbc25db5bc8d80c2a946c09489cd3bef79114bae1b6224b1d3a345dd748f119c0d92d283607eb873a41da93c0c2a5ae2705eed62bad1746dbf31289ffbd2ecf153607477dad02825f8c55272ba2ded75991dfdb39ffa2f979017401a4a14f9faa2153a47d679ce64c88afe7555222d387044d5d7ab49fb0f4fb1c0f899c71eb2162d28688114827bf216f29f56787c5d4521bcd939c4669078bd", 0xee}], 0x2, &(0x7f0000003340)=ANY=[@ANYBLOB="140000c36a0000000000010400000100000087e42dd08d94b0e8c86b0eb7732db8ca12d7fbd7b74de1deef500dbbf0fe4490613fdc", @ANYRES32=r40, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r2, @ANYRES32=r41, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r42, @ANYRES32=r44, @ANYRES32=r45, @ANYBLOB="000000002c000000000000000100000001000000", @ANYRES32=r46, @ANYRES32=r49, @ANYRES32=r51, @ANYRES32=r52, @ANYRES32, @ANYRES32=r53, @ANYRES32=r54, @ANYBLOB='\x00\x00\x00\x00'], 0x78, 0x800}, {&(0x7f0000000f80)=@file={0x1, '\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00'}, 0x6e, &(0x7f0000001280)=[{&(0x7f0000001000)="a0700b7a9482fff36b421db200e7d69887253886d56a81cd2bcbe5fe742aaa527a8419fe0b3cf2fbe0933be80e5f413ea8c812c9fa0ac7d3ae999da472d1760816b7255c0b0a940fe9075c3cd5", 0x4d}, {&(0x7f0000001080)="623650a4b27c86211d20e884926a707dfce77f7f7a4ff419b2706325536320409fd99f512b000f66d6d4521755de2a377d6942ef0f04b5c99c44103eec20f80abe5f813ea4fc40f73f19046607069887d6c7", 0x52}, {&(0x7f0000001100)="7612813f15c0202a6e032428d3eccdf85ce1553a998dff56eace81efaf37b60ee61ebb9646943a4d2ff7ee86fea82d98a6cc614c071c2cb52e9f35ccdde873028289e5f7624e19ea8387a26148147f016f03f82e68f4b98bf7b04b3422e993cc1aa5cc67dad7fa6af01f8425d083d21a99d7d18cc1187a80a7b9e0eaadc8bd84d4a5fc6f6d46f09f0888a0a3caa793e3ef7824a585a08d08e51291807d54b2eef6f3b3f95733efab6e8849e74ebd73bb5f13593224330f66ab4416139a6cf0bc4ded", 0xc2}, {&(0x7f0000001200)="67a180d0d4255e9244c5609af3ce05494c7caa116d25a3719f04fea5ca39390eaf20f4280f1dd863c24f7d20b72bec6983763e87a7ffd105c2501df1a58e15cd8f2487c052f96234708ceb6042258a26c01fe38bfccd87d97906a12ab28c5d73c1a185eec5e0e919d6fa91a1cb1917437f77b34beca6520681593a0928", 0x7d}], 0x4, &(0x7f0000001700)=ANY=[@ANYBLOB="1c00858f6a0000000000001000000000", @ANYRES32=r55, @ANYRES32=r0, 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{&(0x7f00000020c0)="de0a7436912c56c85e8337448c3761f5b73cbb2a2716b4b40f8acb4ec331584ea8b39ed467f64486a31b8f95e81389ebb7fd1703f57d1bb6b9b08ebb884a8f6b5f0094019e34253c22d1f138c580fa5f93f7829a8a26f7ce9b56d83ce137e3d9632e3d159e70d57f5c08f316614af70b12a72300ede3f118b6f926", 0x7b}, {&(0x7f0000002140)="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", 0x1000}], 0x8, &(0x7f00000031c0), 0x0, 0x6008080}], 0x5, 0x800) r85 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r85, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:54 executing program 2: r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) ioctl$VIDIOC_PREPARE_BUF(r0, 0xc058565d, &(0x7f0000000040)={0x0, 0x5, 0x4, 0x10, 0x0, {}, {0x2, 0x0, 0x9, 0x20, 0x1f, 0x81, "c6d24573"}, 0x1, 0x2, @planes=&(0x7f0000000000)={0x0, 0x7, @userptr=0x3ff, 0x6}, 0x3, 0x0, 0xffffffffffffffff}) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r1, 0x40184150, &(0x7f00000000c0)={0x0, &(0x7f0000000180)="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", 0x1000}) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x100000) tkill(r2, 0x1b) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) rt_sigtimedwait(&(0x7f0000001180)={[0xff]}, 0x0, &(0x7f00000011c0), 0x8) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) setns(r3, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000100)={@local}) [ 886.724697][T10431] FAT-fs (loop5): bogus number of reserved sectors [ 886.762521][T10431] FAT-fs (loop5): Can't find a valid FAT filesystem [ 886.787088][T10437] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 886.798018][T10437] CPU: 0 PID: 10437 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 886.806784][T10437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 886.816844][T10437] Call Trace: [ 886.820131][T10437] dump_stack+0x11d/0x181 [ 886.824465][T10437] dump_header+0xaa/0x39c [ 886.828801][T10437] oom_kill_process.cold+0x10/0x15 [ 886.833930][T10437] out_of_memory+0x231/0xa60 [ 886.838659][T10437] mem_cgroup_out_of_memory+0x128/0x150 [ 886.844421][T10437] try_charge+0xb6c/0xbf0 [ 886.848819][T10437] ? rcu_note_context_switch+0x720/0x760 [ 886.854456][T10437] mem_cgroup_try_charge+0xd2/0x260 [ 886.859658][T10437] mem_cgroup_try_charge_delay+0x3a/0x80 [ 886.865398][T10437] __handle_mm_fault+0x197f/0x2e00 [ 886.870517][T10437] handle_mm_fault+0x21b/0x530 [ 886.875369][T10437] __get_user_pages+0x485/0x1130 [ 886.880445][T10437] populate_vma_page_range+0xe6/0x100 [ 886.885824][T10437] __mm_populate+0x168/0x2a0 [ 886.890490][T10437] __x64_sys_mlockall+0x2e3/0x320 [ 886.895527][T10437] do_syscall_64+0xcc/0x3a0 [ 886.900032][T10437] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 886.906043][T10437] RIP: 0033:0x45b399 [ 886.909926][T10437] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 886.929532][T10437] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 886.937952][T10437] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 886.945920][T10437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 886.953886][T10437] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 886.961860][T10437] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 886.969883][T10437] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 886.983547][T10437] memory: usage 307200kB, limit 307200kB, failcnt 3415 [ 886.990631][T10437] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 886.997719][T10437] Memory cgroup stats for /syz4: [ 886.997943][T10437] anon 308346880 [ 886.997943][T10437] file 94208 [ 886.997943][T10437] kernel_stack 442368 [ 886.997943][T10437] slab 1548288 [ 886.997943][T10437] sock 0 [ 886.997943][T10437] shmem 0 [ 886.997943][T10437] file_mapped 0 [ 886.997943][T10437] file_dirty 0 [ 886.997943][T10437] file_writeback 0 [ 886.997943][T10437] anon_thp 274726912 [ 886.997943][T10437] inactive_anon 248000512 [ 886.997943][T10437] active_anon 24580096 [ 886.997943][T10437] inactive_file 0 [ 886.997943][T10437] active_file 0 [ 886.997943][T10437] unevictable 35950592 [ 886.997943][T10437] slab_reclaimable 270336 [ 886.997943][T10437] slab_unreclaimable 1277952 [ 886.997943][T10437] pgfault 202158 [ 886.997943][T10437] pgmajfault 0 [ 886.997943][T10437] workingset_refault 0 [ 886.997943][T10437] workingset_activate 0 [ 886.997943][T10437] workingset_nodereclaim 0 [ 886.997943][T10437] pgrefill 2990 [ 886.997943][T10437] pgscan 18779 09:45:54 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r0, 0x3a) [ 886.997943][T10437] pgsteal 0 09:45:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x1, 0x9, 0xfe, 0x7, 0x0, 0x45, 0x10010, 0x4, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3b, 0x1, @perf_config_ext={0xd1, 0x7}, 0x984, 0x8b4d, 0x800, 0x1, 0x1, 0x4, 0x4}, 0x0, 0x4, r2, 0x9) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) r4 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r4, 0x0, 0x0, 0x80000000) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r5, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r5, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r5, 0x5) r6 = accept4(r5, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) close(r6) getpeername$netrom(r4, &(0x7f0000000400)={{0x3, @rose}, [@remote, @default, @remote, @remote, @netrom, @default]}, &(0x7f00000001c0)=0x48) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) accept4(r3, 0x0, 0x0, 0x0) prctl$PR_GET_CHILD_SUBREAPER(0x25) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f00000000c0)='/dev/vcsa#\x00', 0x0, r3) [ 887.116277][T10437] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=10207,uid=0 [ 887.151687][T10437] Memory cgroup out of memory: Killed process 10207 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 09:45:54 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = semget(0x0, 0x2, 0x210) semctl$GETZCNT(r5, 0x4, 0xf, &(0x7f0000000300)=""/194) r6 = accept(r1, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000240)) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:54 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) bind$rose(r1, &(0x7f00000001c0)=@short={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, 0x1, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}, 0x1c) r2 = openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r4 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup(r4, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) fremovexattr(r3, &(0x7f00000002c0)=ANY=[@ANYBLOB="c804fcbf84c03491425ab7d4627472667368e56f4e664a45e9c3f05529d2e9b9d062e6d8316522adad0b0d710e528a6466b4051f6df36fdff63be05d000200005ea85011a3f09a30163b4b78e23961b8e65731e7cf93d6ac0dee57373cb0165848341ab30403671501154de508af506b3f1098adb262f79b0000000000000000"]) getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000280)={@loopback, @multicast1}, &(0x7f0000000340)=0xc) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/bluetooth/6lowpan_control\x00', 0x2, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x400000, 0x124) 09:45:54 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) eventfd(0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) dup3(r2, r0, 0x0) 09:45:55 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xb9, 0x84000) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ttyS3\x00', 0x200, 0x0) r1 = gettid() r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f00000000c0)={0x33, 0x3, 0x0, {0x4, 0x12, 0x0, '/dev/input/mouse#\x00'}}, 0x33) clock_nanosleep(0x2, 0x0, &(0x7f0000000140), 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) ioctl$VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000180)={0xfffc0000, 0xa, 0x4, 0x40000000, 0x40, {0x77359400}, {0x5, 0x1, 0x64, 0x7, 0x5, 0x0, "f3823517"}, 0x7d, 0x1, @offset=0x1, 0x9, 0x0, 0xffffffffffffffff}) accept$inet6(r4, 0x0, &(0x7f0000000100)) tkill(r1, 0x1b) 09:45:55 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200002, 0x0) accept$inet(r0, &(0x7f0000000080)={0x2, 0x0, @remote}, &(0x7f00000000c0)=0x10) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:55 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f0000000040)={0x4, 0x3ff, 0x9f5}) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:55 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000000)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 09:45:55 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) ioctl$VIDIOC_G_MODULATOR(r3, 0xc0445636, &(0x7f0000000080)={0x7fff, "a185544791dea38d2af312ef7f5cdd7fec821497958040678d1168243a0b7c06", 0x10, 0x0, 0x8, 0x8, 0x3}) dup3(r2, r0, 0x0) 09:45:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) accept4(r1, 0x0, 0x0, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f00000000c0)={0x0, r2, 0x2, 0xfffffffffffffc81, 0x8, 0x9}) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000002c0)={&(0x7f0000000380)={0x1e8, 0x0, 0x2, 0x3, 0x0, 0x0, {0xa, 0x0, 0x3}, [@CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0xf47}, @CTA_EXPECT_TUPLE={0x54, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @empty}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @dev={0xac, 0x14, 0x14, 0x31}}}}]}, @CTA_EXPECT_NAT={0x12c, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_TUPLE={0xa0, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @empty}, {0x14, 0x4, @rand_addr="39a4f3792c4aa36e8fbf288afff6ff23"}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @rand_addr=0x8}, {0x8, 0x2, @local}}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2e}}, {0x8, 0x2, @local}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @multicast2}, {0x8, 0x2, @local}}}]}, @CTA_EXPECT_NAT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @ipv4={[], [], @multicast1}}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}}}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0xb}}, {0x8, 0x2, @multicast1}}}]}, @CTA_EXPECT_NAT_TUPLE={0x44, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x5b2c323405ec1918}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}]}, @CTA_EXPECT_MASTER={0x3c, 0x1, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @rand_addr="471aaac862d7a5a3bdf8c94aee58d451"}, {0x14, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}]}, @CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0x8}, @CTA_EXPECT_FN={0x8, 0xb, 'sip\x00'}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x44840}, 0xc050) 09:45:55 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r0, 0x0, 0x0, 0x80000000) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r2 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x1b, &(0x7f0000000040)={r3, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000280)={r3, 0x3c80000, 0x10}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r4, 0x80, 0x9, 0x8}, &(0x7f0000000340)=0x10) r5 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r6 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r6, 0x0, 0x0, 0x80000000) getsockopt$bt_BT_VOICE(r6, 0x112, 0xb, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x2) ptrace$setopts(0x4206, r5, 0x0, 0x0) get_robust_list(0xffffffffffffffff, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f00000000c0)={&(0x7f0000000080)}, 0x0, &(0x7f0000000180)={&(0x7f0000000100)}}, &(0x7f0000000240)=0x18) tkill(r5, 0x1b) 09:45:55 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 09:45:55 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) r2 = syz_open_dev$media(0x0, 0x8, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000440)={0x1f, 0x1, 0x0, 0x9}, 0x8) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000000240)=0x1) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r6 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r7 = accept(r1, 0x0, 0x0) r8 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r8, 0x0, 0x0, 0x80000000) openat$udambuf(0xffffffffffffff9c, &(0x7f0000000400)='/dev/udmabuf\x00', 0x2) ioctl$SNDRV_PCM_IOCTL_WRITEI_FRAMES(r8, 0x40184150, &(0x7f0000000380)={0x0, &(0x7f0000000300)="6ece6bbdbd66befe2c5b94e8dd1caf0c8a2eb802c39bc7627e55cf6367373cde04a2b102d3121b35cddbc79915c39b9beceae25b11f48c8e0d92a539e6cafec3e1e775e281d2bbac7af80127ed2e", 0x4e}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:55 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) 09:45:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f0000000000)='./file0\x00', 0xe7ff, 0x1, &(0x7f0000000180)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_G_DV_TIMINGS(r1, 0xc0845658, &(0x7f0000000340)={0x0, @bt={0x20, 0x0, 0x0, 0x3, 0x8b8f, 0x0, 0x800, 0x2, 0x1, 0x9, 0x6, 0xffffffc0, 0x7, 0x6, 0x10, 0x0, {0x3, 0xffffffff}, 0x2}}) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:56 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x400, 0x0) syz_mount_image$ceph(&(0x7f00000000c0)='ceph\x00', &(0x7f0000000100)='./file0\x00', 0x6, 0x8, &(0x7f0000001640)=[{&(0x7f0000000140)="ea9378b0b1e952e390a1d92e7d929eb8f3c6f5d758c7172cedf239d4d67b944eb05aa63d916d11123fca8a69", 0x2c, 0x1}, {&(0x7f0000000180)="12c6a1a04d20377b93eac5be2b462a447be460f114b79785612957939d5eb7ab9e798080b78cfe71a2e774161d11d07cb1605b613c86ec449e4cde22c0dc3ac94d5754bd8b77833e248b4cbf31dd3db4081a02730277635e839a791f27991d0acccba315aab8088cf1423898", 0x6c, 0x81}, {&(0x7f0000000380)="744a767c29324400252380af30a9cfed78b34a8df75ac8da7552e206a226159d4fa61b204724623734187dc498f114db0cce6e009fcf402e70cdb7cb7618e0ace8f1d9fdecdf39ac715e0a277f563c8a0e451682928fb0608914f205b5b0056b56cdd442c67c6e412d228c5eddd0c53fddd17d805e854ef63dd23b5d54093145a2b9135a8087485f0179021285465582ed3f351717d358c7a615476379f83f6bfa5ac211affa64530382b1266cb871c787d2479507c421b7375dc60b05342b248a6bd5cb3407f3cd2dd7cf8b9c02fd66ea3ef6e38b98396318bcd5b63e70386d86d80c7de966b5571d069b64", 0xec, 0x5}, {&(0x7f0000000200)="8a72c547b331430aca3f7aad4a9028b2c9df7b8eee30619b4356295ee0769d8d6713ff822d1e80b2dc70d81e705cb58d9f287e5b7aec580e9fa625fe102cd5f469038a6ab00368fca7a3bc3666579735b536a4101574e46373132b9f88ed72dcb948cd755b8e0d779cfc1a61", 0x6c, 0xe3}, {&(0x7f0000000480)="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", 0x1000, 0x4}, {&(0x7f0000000280)="1c5e56", 0x3, 0x6}, {&(0x7f0000001480)="35a92007ef3149c092ec2885b10d6f792ee8ee86dcef649aad4039fc86a0f123b8ac739c01e8a29f3e24b5db84c8c49c4fb16a08d3200481e09b7676fd2522e856cd431f967412916faacb4355d4fb3c92845f0a2f9234738989540f2c28f957963d3edf7263722797c26d2de367ee28df3d3d3cef98ac49443b21de48748fd2696fa9470a4b14d1f4b5695ab6", 0x8d, 0x1}, {&(0x7f0000001540)="f55a11d6bcee2405e3852df0afe6304828f49066baf76207ac907fb39bbdf002287a095680fa45b13840bca3698ac43cfaeda5dd21dc70fc346b2ada11a09f3077f81d3760756589dc1f563f864a872407dcc90ac5a390b2a86ecf838a681e1af9f664abf0a343012e6c0344e92e804b4960cd6fe4156d1d18dd921e4e8153809a32a0ea1433edefa942e245c94f135c7c3c82b29d3d1a7afdf900ac2c8d8ddc8e466d1f5a2593c73a647ee4348b392d1e34dbfe447003ab8f42069ba54e36f56f7fb24f48c0cac170d1e34c42466c40a7626667afb4de1d1a82a2792b0fd526285272096db079692bf776b114cec73c013f6c4171a6f2fa29", 0xf9}], 0x110000a, &(0x7f0000000300)='\x00') setsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000080)={0x101, 0x0, 0xdd0, 0x81}, 0x8) dup3(r2, r0, 0x0) 09:45:56 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) fsetxattr$trusted_overlay_upper(r1, &(0x7f00000001c0)='trusted.overlay.upper\x00', &(0x7f0000000200)={0x0, 0xfb, 0xc1, 0x6, 0x8, "3afc79cd5eb36bf990e80fc5d111f64b", "39a44fadb185a14ad27d1e3022b0b18af8fb7037c7b95e78de5a64dbcd375c65ab785ef4a90716e8fb2ccc24099aa3335ba87a2237d282fcaa66b91354df78c18a8b85734f88af12bda93388fe782da8a9bbd85a70ffe4a84f084df0c409e86053b465e264e9a5998f9993ff4fa548501c95495d63a6ef96e1e7deb5da1c6e364a9d4648f5286b983f5a0b190d6f41d1d481df9ac1ed920e4b92e64af100a478f1f6f7c5a9d30bfc6b27a28a"}, 0xc1, 0x2) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r2, 0xc01864b0, &(0x7f0000000140)={0xffffbd95, 0x6, 0x1, 0x800, 0x100000000}) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:45:56 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = semget(0x0, 0x2, 0x210) semctl$GETZCNT(r5, 0x4, 0xf, &(0x7f0000000300)=""/194) r6 = accept(r1, 0x0, 0x0) ioctl$TUNGETVNETHDRSZ(r2, 0x800454d7, &(0x7f0000000240)) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:56 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r0, 0x5) accept4(r0, 0x0, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, r0) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040)='ethtool\x00') sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r2, 0x10, 0x70bd2c, 0x25dfdbfc, {}, [@ETHTOOL_A_LINKMODES_AUTONEG={0x5, 0x2, 0x8}, @ETHTOOL_A_LINKMODES_OURS={0x8, 0x3, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x8000}, 0x24000804) r3 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x1b) 09:45:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = socket(0x10, 0x800000000080002, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)="5500000018007f5f00fe01b2a4a280930206000100000001020b000039000900350028001400000019000540000000000022de1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d400", 0x55}], 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0xd2efff7f00000000, &(0x7f0000000100), 0xa, &(0x7f0000000100)}], 0x492492492492805, 0x0) setxattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@random={'trusted.', '\x00'}, &(0x7f00000000c0)='!@eth1*@trustedmd5sumposix_acl_access\x00', 0x26, 0x3) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) accept4(r2, 0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r4 = dup2(r2, r3) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00000001c0)=""/49) socket$can_raw(0x1d, 0x3, 0x1) r5 = open(&(0x7f0000000300)='.\x00', 0x300, 0x463b451460890dd9) mkdirat(r5, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:56 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) dup3(r1, r2, 0x0) 09:45:56 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0xc3, 0x100042) r1 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x1b) 09:45:56 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000240)=0xe8) recvfrom$packet(r2, &(0x7f0000000300)=""/245, 0xf5, 0x10202, &(0x7f0000000500)={0x11, 0x10, r3, 0x1, 0x3f, 0x6, @dev={[], 0x3f}}, 0x14) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r6 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r6, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r7 = accept(r4, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r7, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r8 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r8, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r8, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r8, 0x5) accept4(r8, 0x0, 0x0, 0x0) r9 = dup2(r8, 0xffffffffffffffff) fcntl$getflags(r9, 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) 09:45:57 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x1b, &(0x7f0000000040)={r5, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x2c}, 0x5}}}, 0x84) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r7 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r7, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) readahead(r6, 0x9, 0x5) write$eventfd(r1, &(0x7f00000001c0)=0x9, 0x8) dup3(r6, r0, 0x0) 09:45:57 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) r1 = getpid() sched_setscheduler(r1, 0x0, 0x0) tkill(r1, 0x1b) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001a0004002cbd7000fedbdf25130000001000248041002a0095790000d70c5572c75ed2c4a9df79df24322de120fcf814d3d97e8c9a3993a42df37d38"], 0x24}, 0x1, 0x0, 0x0, 0x20048000}, 0x800c0dc) 09:45:57 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) r3 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e23, @multicast1}}, 0x0, 0x0, 0x3c, 0x0, "8adba7bff6b4a97ccba9492948773f39593638875597bdfcc88ec68cd77ef6013260b5c0d857808d704e1226db1db335c17c6fce670fee4ab1b9b329952fef6cc972170e56bfb4aa83b8c0ff8e1d60ea"}, 0xd8) ptrace$setopts(0x4206, r1, 0x6, 0xd) 09:45:57 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000140), &(0x7f00000001c0)=0x8) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000240)) clock_nanosleep(0x4, 0x1, &(0x7f0000000200)={0x77359400}, 0x0) accept(r0, 0x0, 0x0) 09:45:57 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000000)={0x7ff, 0x400, 0x4, 0x1, 0x1f, 0x7, 0x9}) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:45:57 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x4, 0x101000) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000180)={0x198, 0x3f, 0x200, 0x70bd2b, 0x25dfdbfb, {0x15}, [@generic="1165ebd71e73fb9220200df9227c9236ec4d3adff6ae956eb794b16e9a6c828b1a87f65fed200a5241e0a7a7dc9ec1f9028d7fece64fc44c940a0ef205a539c0950b81786f575d79e1c8a4967510528ed73b0cbcda9cff8ed29b3c7cfa27b8f7e768204f7c55d53258a7aa2ad25a6795ea6bcf7c47c312fb93f059d7878e828f0d2d1c9bb77d290e6ad008f2a3bd0f2f9e2ab41a5abd0b8d7340225f8f322176d8481575eee63bbe97795ba0c0f2adb9a42fefb196fc2276077397fe3c5e0f10371e6b8f179de284469a4d37cfa06003aa186cb5869297b36d0d64540e22a4b1287a4b7a7cc22ae1a078f08ed19433dc", @typed={0x14, 0x5, 0x0, 0x0, @ipv6=@remote}, @generic="d22099ba394c890ca47777dd2497a0b370378775e63633a82e7613a1c18ed2b1ce41e14640dd", @typed={0x4, 0x24}, @typed={0x8, 0x49, 0x0, 0x0, @u32=0x8}, @generic="284ccdea63f9f1cd28fe6fab36dfe42f1395b22474c3eb0f6965c7242ef58554d31a7f6e1393337dbf8783c1010dc90b3a1167265a08dcc3126cb4d8d6e7fbc9b8b82fe4f5499cae3e7db8"]}, 0x198}, 0x1, 0x0, 0x0, 0x40}, 0x40000) 09:45:58 executing program 4: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) getsockopt$IP_SET_OP_VERSION(r2, 0x1, 0x53, &(0x7f0000000140), &(0x7f00000001c0)=0x8) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f0000000240)) clock_nanosleep(0x4, 0x1, &(0x7f0000000200)={0x77359400}, 0x0) accept(r0, 0x0, 0x0) 09:45:58 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r0, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000440)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(0xffffffffffffffff, 0x40086425, &(0x7f0000000040)={r1}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000380)={r1, 0x2}) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) r4 = fcntl$getown(r3, 0x9) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) r6 = getpid() sched_setscheduler(r6, 0x0, 0x0) r7 = getuid() r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r9, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r8, 0x0, r10) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r10, 0xee01, 0xee00]) r11 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r11, 0xc0347c03, &(0x7f0000000000)) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r12, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r13 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r13, 0xc0347c03, &(0x7f0000000000)) sendmsg$netlink(r2, &(0x7f00000009c0)={&(0x7f00000004c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10000000}, 0xc, &(0x7f0000000900)=[{&(0x7f00000005c0)={0x304, 0x21, 0x1, 0x70bd28, 0x25dfdbfd, "", [@typed={0x8, 0x19, 0x0, 0x0, @ipv4=@broadcast}, @generic="01e959f735f3cb87199887e8d6ab7e82", @typed={0xa, 0x65, 0x0, 0x0, @str='msdos\x00'}, @typed={0x14, 0x4e, 0x0, 0x0, @ipv6=@local}, @nested={0x244, 0x1b, 0x0, 0x1, [@typed={0x69, 0x65, 0x0, 0x0, @binary="51bba4fe4d985d77a65c6969fdc7744fb13a5671eac79f82c1029999ea0526e0a2dbc8fdfaf074404d24c418224db29397d5fa0af42a4c20bc7822df7e6ae0a0fa5e39acc88e33139e226cf72f5c8e3f82607e482ba5b392ad897257f4f890ff2a19ca7f31"}, @typed={0xc, 0x26, 0x0, 0x0, @str='nl80211\x00'}, @generic="959416d3b02d55a0e313c51fed1909d81ae7b8b24c6a283edfe8e35606fa75a1cf083dfcefd4f6d641004f8cb8721195fcea16c3c7e0ce3ac221072ac32b9023d245201e9a4ea964fc7bdc7dca3c2ad31e4f31b8d309b8a572f3d9b7194359a21f9a0edf339e0cee0800466782577d853ce1a552369539e2da1e69e058457635f530a8bc35e785705252fd9b67277320214fb257f7f5e8ee209a5d8222664e60003c3756c99b88136bb14667cea63240d0d1befde4d225bb51484d8f02fd0fc78888acc483fe79feefd420f7dba9", @generic="fb93e41d56f6077b3049b34805bf6803ae6501dbb1db88ae70a693cd4dcd5aa9c2f13d7fd0273c7be6c3efe4a87c27cb835701965dda01575fa4fcd40423275e4f2cd194a81f2f3e96b5f6c4a3d0ba3e5622d659033bd083f7c0814549fe0cf621ad91fa368f33acf825bee8f728a1ee24ea0e84b61151c48ed24dada6dce7df3902a2534c4091806876a20bbc45333cd713d4a099b647c293aa3b40a22eab33b030cbe6b367b2b26e7f223c0dab0cd336fb0a40ed2f7fef439ea7cfc934d748568cce528cec17df115844786eb370317f83d267f9de42e6568e280a3cfed548d6e7b5d8d74b2dc5a769", @typed={0x8, 0x1, 0x0, 0x0, @pid=r4}, @typed={0x8, 0x6c, 0x0, 0x0, @u32=0x2}]}, @nested={0xc, 0x37, 0x0, 0x1, [@typed={0x8, 0x1d, 0x0, 0x0, @ipv4=@multicast2}]}, @typed={0x14, 0x74, 0x0, 0x0, @ipv6=@loopback}, @typed={0x14, 0x77, 0x0, 0x0, @ipv6=@mcast1}, @generic="f786ede350580851b2ab95b669c7ad69d23d7e682353b7ad234d4b9fde103db86b1be73dce88f4a5816a34047c97b09186b781b77784fec42a42f9e3dc1974", @nested={0x4, 0x59}]}, 0x304}], 0x1, &(0x7f0000000940)=[@rights={{0x20, 0x1, 0x1, [r0, r5, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r6, r7, r10}}}, @rights={{0x20, 0x1, 0x1, [r11, 0xffffffffffffffff, r12, r13]}}], 0x60, 0x50}, 0x2404c890) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r14 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r14) r15 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r16 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r16, 0x0, 0x0, 0x80000000) ioctl$ASHMEM_SET_NAME(r16, 0x41007701, &(0x7f0000000400)='nl80211\x00') ioctl$VIDIOC_S_EXT_CTRLS(r15, 0xc0205648, &(0x7f00000001c0)={0xf050000, 0x7fff, 0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000140)={0x9a0911, 0xffffffff, [], @string=&(0x7f00000000c0)=0x5}}) r17 = socket$nl_generic(0x10, 0x3, 0x10) r18 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00') sendmsg$NL80211_CMD_GET_REG(r17, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000500)=ANY=[@ANYBLOB="14ae3f00", @ANYRES16=r18, @ANYBLOB="8d0700000000008a00001f000000"], 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_KEY(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x1c, r18, 0x800, 0x70bd25, 0x25dfdbff, {}, [@NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40000) r19 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r19, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000480)={0x0, 0x80000, r19}) mkdirat(r15, &(0x7f00000002c0)='./file0\x00', 0xfc) 09:45:58 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000)='l2tp\x00') tkill(r0, 0x13) 09:45:58 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) accept4$rose(r0, &(0x7f0000000080)=@short={0xb, @dev, @remote, 0x1, @bcast}, &(0x7f00000000c0)=0x1c, 0x80000) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000002c0)={0x0, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r1, 0x0) 09:45:58 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xbe8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x1000000000000000, 0xb}, 0x20812, 0x0, 0x6}, 0x0, 0xfffffff5fffffff7, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:45:58 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f00000016c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) rt_sigpending(&(0x7f0000001680), 0x8) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) sendmsg$nl_generic(r2, &(0x7f0000001640)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000001600)={&(0x7f0000001700)=ANY=[@ANYBLOB="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"], 0x1374}, 0x1, 0x0, 0x0, 0x20004885}, 0x4854) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_settime(r3, 0x0, &(0x7f00000001c0)={{0x77359400}}, &(0x7f0000000200)) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000140)=0x9, 0x4) accept(r1, 0x0, 0x0) [ 891.469932][T12135] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000203) [ 891.478031][T12135] FAT-fs (loop5): Filesystem has been set read-only 09:45:59 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x1b) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'wireguard0\x00', {0x700}}) listen(r3, 0x5) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000340)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r4, 0x84, 0x6b, &(0x7f000055bfe4), 0x0) fallocate(r2, 0x0, 0x0, 0x80000000) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) r6 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/btrfs-control\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000500)=ANY=[@ANYRES32=0x0, @ANYBLOB="7e1241bd702ff6363d996bfcbb7cf5024582bf7c580ba341ee40c6f5f3612a5d9e3419b7244189c94a20e0ee7985f450080aa8c4b5526bd255e7e94135d01f1cab02691d54039f671414cc6fa26c38b4dc136b17e57843f3a310c6ce318bb4c34349f9efd569760bf90436ccf1e793b56692deeb9cac7402ba114f66b894b2ad2f1ec8594ea11f38e60c2d49f23973e9d4be9489c10a7306d0a104109d0fb64f53"], &(0x7f00000000c0)=0x86) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x5, 0x2, 0x2, 0x7442, r7}, &(0x7f0000000180)=0x10) r8 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) setxattr$security_evm(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)='security.evm\x00', &(0x7f00000004c0)=@md5={0x1, "154da4bc1c1b5aa7f3de4622a4d2db6f"}, 0x11, 0x3) fallocate(r8, 0x0, 0x0, 0x80000000) ioctl$SNDRV_PCM_IOCTL_LINK(r8, 0x40044160, &(0x7f0000000400)=0x80000000) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f0000000380), 0x4) 09:45:59 executing program 5: r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) write$P9_RSTATFS(0xffffffffffffffff, &(0x7f0000000080)={0x43, 0x9, 0x2, {0x1, 0x5, 0x3, 0x10001, 0xca, 0x800, 0xfffffffffffffdd6, 0x0, 0x8001}}, 0x43) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0xe3}, @in6={0xa, 0x4e22, 0x4, @local, 0xffff0000}], 0x2c) 09:45:59 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) ioctl$USBDEVFS_FREE_STREAMS(r1, 0x8008551d, &(0x7f0000000000)={0x1f63, 0x6, [{0x7}, {0xb}, {0xc, 0x1}, {0xb}, {0x8}, {0xa}]}) eventfd(0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) ioctl$VHOST_SET_VRING_KICK(0xffffffffffffffff, 0x4008af20, &(0x7f00000002c0)={0x2, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:45:59 executing program 2: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3b) 09:45:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) ioctl$KVM_NMI(r0, 0xae9a) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x41b800, 0x0) ioctl$CAPI_INSTALLED(r2, 0x80024322) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000000080)={0x400, 0x3, 0x7}) 09:45:59 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x1b, &(0x7f0000000040)={r5, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x2c}, 0x5}}}, 0x84) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r7 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r7, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) readahead(r6, 0x9, 0x5) write$eventfd(r1, &(0x7f00000001c0)=0x9, 0x8) dup3(r6, r0, 0x0) 09:45:59 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x1b, &(0x7f0000000040)={r5, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x2c}, 0x5}}}, 0x84) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r7 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r7, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) readahead(r6, 0x9, 0x5) write$eventfd(r1, &(0x7f00000001c0)=0x9, 0x8) dup3(r6, r0, 0x0) 09:45:59 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) eventfd(0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f00000000c0)={0x0, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r6 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r6, 0xc0347c03, &(0x7f0000000000)) ioctl$VIDIOC_DQBUF(0xffffffffffffffff, 0xc0585611, &(0x7f0000000100)={0x9, 0xa, 0x4, 0x8, 0x7, {r4, r5/1000+30000}, {0x4, 0x0, 0x0, 0x9, 0xf9, 0x1, "c81bf93e"}, 0x44b, 0x1, @planes=&(0x7f0000000080)={0x48000, 0x6, @userptr=0x1000000000, 0x2}, 0x0, 0x0, r6}) r7 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r7, 0x0, 0x0, 0x80000000) r8 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r8, 0xc0347c03, &(0x7f0000000000)) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r9, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) dup3(0xffffffffffffffff, r3, 0x80000) 09:45:59 executing program 5: setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000040)=0x2, 0x4) syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:45:59 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x1b, &(0x7f0000000040)={r5, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000100)={r5, @in6={{0xa, 0x4e20, 0xfff, @dev={0xfe, 0x80, [], 0x2c}, 0x5}}}, 0x84) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/attr/exec\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r7 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) fsetxattr$trusted_overlay_redirect(r7, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x2) readahead(r6, 0x9, 0x5) write$eventfd(r1, &(0x7f00000001c0)=0x9, 0x8) dup3(r6, r0, 0x0) 09:45:59 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) bind$alg(r5, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts(camellia),sm3-generic)\x00'}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) 09:45:59 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/route\x00') ioctl$SG_GET_TIMEOUT(r2, 0x2202, 0x0) accept(r0, 0x0, 0x0) 09:46:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x222400, 0x0) fchdir(r0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:46:00 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = syz_open_dev$vcsu(&(0x7f00000001c0)='/dev/vcsu#\x00', 0x0, 0x101001) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) eventfd(0x0) r2 = eventfd(0xb6) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000500)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r2}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000400)={0x3, 0x6, 0x4, 0x20000000, 0x6d, {}, {0x4, 0xc, 0x7, 0x20, 0x1f, 0x0, "8eb16c38"}, 0x2, 0x3, @planes=&(0x7f0000000300)={0x0, 0x38a65ca4, @mem_offset=0xfff, 0x3}, 0x3, 0x0, r0}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5d6240, 0x0) r5 = dup3(r4, r0, 0x0) r6 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x10ab, 0x10000) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000280)='security.evm\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02fe00000000"], 0x4, 0x2) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000180)={r6, 0x1, 0x10001, r7}) r8 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r8, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r8, 0xc02064b9, &(0x7f00000000c0)={&(0x7f0000000040)=[0x4, 0xffffffff, 0x0, 0x3c, 0xe0000000, 0x7fff, 0x721c, 0x3], &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x8, 0xe45}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_create1(0x0) shutdown(r9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x1b, &(0x7f0000000040)={r11, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000240)={0x42d2, 0x205, 0x4f3, 0x8000, r11}, 0x10) r12 = getpid() sched_setscheduler(r12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r12) 09:46:00 executing program 4: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r3, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r4 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x1b, &(0x7f0000000040)={r5, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000140)={r5, 0x375, 0x4, [0x9, 0x4, 0x4, 0x8]}, 0x10) accept(r0, 0x0, 0x0) 09:46:00 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000100)={&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f00000000c0)="96e02441a4d590d2a48a3dd22312993e027ceb4a9a533830b46724b8f08d1a", 0x1f, r1}, 0x68) r2 = eventfd(0x0) r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000000)='/proc/capi/capi20ncci\x00', 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080)=0x3a, 0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r2}) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r4, r0, 0x0) 09:46:00 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = syz_open_dev$vcsu(&(0x7f00000001c0)='/dev/vcsu#\x00', 0x0, 0x101001) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) eventfd(0x0) r2 = eventfd(0xb6) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000500)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r2}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000400)={0x3, 0x6, 0x4, 0x20000000, 0x6d, {}, {0x4, 0xc, 0x7, 0x20, 0x1f, 0x0, "8eb16c38"}, 0x2, 0x3, @planes=&(0x7f0000000300)={0x0, 0x38a65ca4, @mem_offset=0xfff, 0x3}, 0x3, 0x0, r0}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5d6240, 0x0) r5 = dup3(r4, r0, 0x0) r6 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x10ab, 0x10000) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000280)='security.evm\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02fe00000000"], 0x4, 0x2) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000180)={r6, 0x1, 0x10001, r7}) r8 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r8, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r8, 0xc02064b9, &(0x7f00000000c0)={&(0x7f0000000040)=[0x4, 0xffffffff, 0x0, 0x3c, 0xe0000000, 0x7fff, 0x721c, 0x3], &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x8, 0xe45}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_create1(0x0) shutdown(r9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x1b, &(0x7f0000000040)={r11, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000240)={0x42d2, 0x205, 0x4f3, 0x8000, r11}, 0x10) r12 = getpid() sched_setscheduler(r12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r12) 09:46:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r0, 0x0, 0x0, 0x80000000) recvfrom$unix(r0, &(0x7f0000000380)=""/4096, 0x1000, 0x40000102, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f00000000c0)={0x8, 'bond_slave_0\x00', {'wireguard0\x00'}, 0x100}) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) r4 = accept4(r3, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r5, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r6 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x1b, &(0x7f0000000040)={r7, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r8, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r9 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000006b40)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r8, 0x84, 0x1b, &(0x7f0000000040)={r10, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) r11 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r11, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r11, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r12 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r12, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r11, 0x84, 0x1b, &(0x7f0000000040)={r13, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) r14 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r14, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r14, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r15 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r15, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r14, 0x84, 0x1b, &(0x7f0000000040)={r16, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) r17 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r17, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r17, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r18 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r18, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r17, 0x84, 0x1b, &(0x7f0000000040)={r19, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) r20 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r20, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r20, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r21 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r21, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r20, 0x84, 0x1b, &(0x7f0000000040)={r22, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) r23 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r23, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r23, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r24 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r24, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r23, 0x84, 0x1b, &(0x7f0000000040)={r25, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000053c0)={0x0, 0x20}, &(0x7f0000005400)=0x8) r27 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r27, 0x0, 0x0, 0x80000000) r28 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r28, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r28, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r29 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r29, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r28, 0x84, 0x1b, &(0x7f0000000040)={r30, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r27, 0x84, 0x18, &(0x7f0000006bc0)={r30, 0x1}, &(0x7f0000006c00)=0x8) sendmmsg$inet_sctp(r4, &(0x7f0000006cc0)=[{&(0x7f0000000140)=@in={0x2, 0x4e23, @multicast2}, 0x10, &(0x7f0000002640)=[{&(0x7f0000001380)="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0x1000}, {&(0x7f0000002380)="a6a498d61d6d63e01f5d00a33c28627cb6c7d4ac0ce995f9a1b366ad9d548151820301e974ec65ee22f0698fd47626835270ffa0cfabfaa79c3cd65bfbec9b39741936c9c76d00ac31782bbde9a46d0801455c1eab209283ac7b6d8aaf03b9ca39fce251fa93a805b4d95088b95d4eb95ae34bd6f433d272e56beff54c28cfe89fe65ba608384fa85786386019565b5937275d3bb910fa44d3d4fa7ab6ab4ec43894227adfedb78f587342bd8ed5adae0c042f2d4fac1421da9817677f3a0d5d87a541294760de7ed723e6", 0xcb}, {&(0x7f0000002480)="d015baece492826a264ddb642c9b808680073847fa2ef5a587426697ebba928901ef4fe421f57f0f895a0365d027d4f182755fe4ed291f7122d7fc60ed67891a9de62b70dda3af965d1688c869fe490489b6ac31b7c6d4804112460cfbffce8d597b90f970e2ac10df541579fe303306da5e98b6f70a35ddd4be4abb3a71c23fd8a8448b10e0a00132389d7d2eecab15e3378e06af1f91d52d6b044a367517e33c83682695a64bdefb4ac1608dac912a05d2dae715c284b2289ee65b1c0f00c5065730cdc8d7963bc7b1e42c70469cd4b20d7b5afc02b984d78b138784969c36353eda0603edf85d7aebb8", 0xeb}, 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0x1c, &(0x7f0000005700)=[{&(0x7f0000005500)="fa38bf5f1420ac23ad0948cfc2d87349a3b57c29ef30573c858048bf3fded1be9d0a6402015f38b612939df7f8c23173fe3d7cc24427acab4fa6da5e13016127e33090904764088aac30eb01377a101d6468760554fcf5149a8911a10619819c2c21de24d57ef6a5508b7242a543bbd99fd101c5f1e29f009b5f82418d7f376fc82ffee4a5c57613481683926f56535817aacfdfdc36724138783255b2b2580ecc54cc81f74696dc45dad9de0eb15b66d18047af77c4b599f7030bc62580a9df4c34b4", 0xc3}, {&(0x7f0000005600)="c0ed6ad148d78cefdda855b5eafcc150a33ca996ccbf2dd794cb77302ff6f93b64df26dee3cf825500ec8c137c7adb1bc512d48312f79756bf27dab24a4811ddd8ba0f914155e8cfafe89fba67d44d07b26b100a6379722b952e08d975c2fb6cc4befa62eb898a8144f8e7ee0476b3db65ecf638ec4c1043fdee6beaf2832ecde329e76d242a77f5977eefeeb4c9ec5e1194bcb6d4c7aaa8089c41ffe90d65a62310d3bc94f4eba7db8f584a863702898b263403b897e91e1a052a399250c2ad66ddf095652d30b91cf63281ba79", 0xce}], 0x2, 0x0, 0x0, 0x60}, {&(0x7f0000005740)=@in={0x2, 0x4e22, @rand_addr=0x9}, 0x10, &(0x7f0000006880)=[{&(0x7f0000005780)="b574a1808ccb4184c9e0b13610b55c3ec5baa02c37e7dac95d3cbaa5dce87b60143459ccfbfd9966d03401a86dbdedee8b9c4ae9089612b72dbe71f425df1eaf7291c131817dc3a3cb01352dc5e8075f0dd6d630f1a16719a9793fe14f9cf59e3e8a996a8aa1a2074ef231995325b1ab707374b696fdd9f55f8edc20503401ca4daba85225eba47546e50162220eedcfe072f7a53ef71a07ed1bdfeea3bd615c1f3b3f82cb8991866afcfa3a5cb991b6ae4dc8ea9981bf9d058597a01ef1ac51bd29d93e", 0xc4}, {&(0x7f0000005880)="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", 0x1000}], 0x2, 0x0, 0x0, 0x4004000}, {&(0x7f00000068c0)=@in6={0xa, 0x4e24, 0x0, @mcast1, 0x80}, 0x1c, &(0x7f0000006b00)=[{&(0x7f0000006900)="d1ada406d4e22932438ded0129e1f40ff54b6209579366c2c87b13352cf260b38df338c16719e30bd8f1f66bb2c09c6169a01b5a2b3048258f4a3e64d5620c94e89b82d8c1e39231925854eebced8eb3d16327fd80d2e315045365a5861bb85e10b555bb8fc489764d694d9ea40a6f1e5107f8452cf4a19c34237ea064bf0535c8ae42720497ee237501ac37a7bab08e2040ceef7ab0c5598f600e2bf359bd411561ce8a", 0xa4}, {&(0x7f00000069c0)="a0f52353401b7bf03b31c708c7e9ccb7c3c8b1a58e49fb4c360463e76904261293d6231fe75a0b68f64b9f539f4c65121587cee77029484973eaea9ed6af6b49b9ea5e2b1dcb594cc04cd9c2a2edef92b693dfd39f52302b3ef261f2b1c7255d8bb01de37a47062cfd91023f03c84ae56bed", 0x72}, {&(0x7f0000006a40)="ea8308c4bd3cd6dedd1702dadb310d58e8f259c30c67cef463539d3fbab998d4b40f7a92eb720893941a30e4d73ea171bb59a8034bf2e797ce1b888263b7a6347a57ef2d01109119e0a0e86a0917d1c453c1c33c5c0649fb8fc0cbc162a7b6ce552b1e419dfebc3a41dbabd14bcffabd5fdc5c5bbf720cacb66fbab25070d6303517be3f58f26d5131b7de7aa9dfc918", 0x90}], 0x3, &(0x7f0000006c40)=[@dstaddrv6={0x20, 0x84, 0x8, @local}, @dstaddrv4={0x18, 0x84, 0x7, @broadcast}, @sndinfo={0x20, 0x84, 0x2, {0xbcc8, 0x200, 0x5, 0xa3b1, r31}}], 0x58, 0x280448c5}], 0xa, 0x55) 09:46:00 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = syz_open_dev$vcsu(&(0x7f00000001c0)='/dev/vcsu#\x00', 0x0, 0x101001) connect$inet(r1, &(0x7f0000000200)={0x2, 0x4e23, @local}, 0x10) eventfd(0x0) r2 = eventfd(0xb6) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r0, 0xc0096616, &(0x7f0000000500)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x1, r2}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000400)={0x3, 0x6, 0x4, 0x20000000, 0x6d, {}, {0x4, 0xc, 0x7, 0x20, 0x1f, 0x0, "8eb16c38"}, 0x2, 0x3, @planes=&(0x7f0000000300)={0x0, 0x38a65ca4, @mem_offset=0xfff, 0x3}, 0x3, 0x0, r0}) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000480), &(0x7f00000004c0)=0x8) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x5d6240, 0x0) r5 = dup3(r4, r0, 0x0) r6 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x10ab, 0x10000) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200000, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000280)='security.evm\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="02fe00000000"], 0x4, 0x2) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000000180)={r6, 0x1, 0x10001, r7}) r8 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r8, 0x0, 0x0, 0x80000000) ioctl$DRM_IOCTL_MODE_OBJ_GETPROPERTIES(r8, 0xc02064b9, &(0x7f00000000c0)={&(0x7f0000000040)=[0x4, 0xffffffff, 0x0, 0x3c, 0xe0000000, 0x7fff, 0x721c, 0x3], &(0x7f0000000080)=[0x0, 0x0, 0x0], 0x8, 0xe45}) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_create1(0x0) shutdown(r9, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f0000000680)=[@in={0x2, 0x0, @rand_addr=0x40}]}, &(0x7f0000000180)=0x10) r10 = socket$inet(0x2, 0x80001, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r9, 0x84, 0x1b, &(0x7f0000000040)={r11, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f00000002c0)=0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f0000000240)={0x42d2, 0x205, 0x4f3, 0x8000, r11}, 0x10) r12 = getpid() sched_setscheduler(r12, 0x0, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r12) 09:46:00 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f0000000200)={{r3, r4+10000000}, {r1, r2+10000000}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:46:00 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) ioctl$KDGKBENT(0xffffffffffffffff, 0x4b46, &(0x7f0000000000)={0x80, 0x7f, 0x8001}) r3 = getpid() sched_setscheduler(r3, 0x0, 0x0) syz_open_procfs(r3, &(0x7f0000000080)='net/ip_vs_stats\x00') r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r4, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r4, 0x5) accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xe) 09:46:00 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000300)=""/225) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) r2 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xd6, 0x7fff}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) syz_init_net_socket$ax25(0x3, 0x2, 0xcd) syz_open_dev$media(&(0x7f0000000240)='/dev/media#\x00', 0xe000000000000000, 0x20000) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) socket$bt_cmtp(0x1f, 0x3, 0x5) socket$nl_crypto(0x10, 0x3, 0x15) r6 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r6, 0x0, 0x0, 0x80000000) r7 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r7, 0xc0347c03, &(0x7f0000000000)) r8 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000540)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r8, 0xc0205649, &(0x7f00000004c0)={0xa30000, 0x8805, 0x2, r2, 0x0, &(0x7f0000000480)={0x1ad1bc1, 0x6, [], @p_u8=&(0x7f0000000580)=0x6}}) syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x400, 0x40400) r9 = socket$can_raw(0x1d, 0x3, 0x1) r10 = accept(r9, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r12 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r14, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000780)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r16, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r12, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r13}, [@IFLA_MASTER={0x8, 0xa, r16}]}, 0x28}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r10, 0x890c, &(0x7f0000000400)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @rand_addr="eddea2353148115fe0dfe7ec9ea3569c", 0x6, 0x98e4, 0x3, 0x400, 0x3650, 0x400000, r16}) recvmsg(r10, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x102, 0x0) 09:46:01 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) bind$alg(r5, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts(camellia),sm3-generic)\x00'}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) 09:46:01 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000100)=0x4, 0x4) listen(r0, 0x5) r3 = accept4(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) r4 = dup2(r3, 0xffffffffffffffff) setsockopt$CAIFSO_REQ_PARAM(r4, 0x116, 0x80, &(0x7f0000000000)="cd2db2df81ef23050eca81151cceb32b2a960b3bfd21b6336e6b420ed58cde2674ae3d0020d4f9949b6232fa1b109118217743d8981bcd35c6c2cf7c2a6549855c74d8b01111fe85022df5c61d4b51d08603e406eb35f47605c6736f13975c7ee74da03886714085f39bd27cde1c524eab0ed3f5c42393ee4b221e64defd1b6efdaddfb821faab65345be14d3ebf794390fdbc385538c41db45dd7f171c98bed88390e7651a9a0f8cde127f476761df634775b5fd26707c5452a16159386ec2773228fdf7f50c877b424f9022f09d0b7c41e20b89c9f3fe5f3e0b716cd913bab12af", 0xe2) r5 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) r6 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r6, 0x0, 0x0, 0x80000000) sendmsg$NL80211_CMD_NEW_KEY(r6, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f0000000d40)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000427bd70f7db4cfbdbdf0000000500080004000000000000007600"], 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x8811) ptrace$setopts(0x4206, r5, 0x0, 0x0) syz_mount_image$nfs(&(0x7f0000000340)='nfs\x00', &(0x7f0000000380)='./file0\x00', 0x0, 0xa, &(0x7f0000000c00)=[{&(0x7f0000000400)="e852ebf5c905a31b28ed5429cdcecc033dbd9ceaeb5686bdc63cd50f52db21de3389eebea9f1020af6523e50622e621f38e35c04760091473a1005d3f05d0363adef85380922648cc354d43e3ae0a3031c3424048d59ae3cc5e49913c553dcc725424829b1b7c8c780730c243da3d3759e037a1b65dc356ef90a1206eb2e501c0a5a7459ad00fa60fd4d8969a1ce5dde6435f0e9f375e4f3f225c0b1006e886dfc8cf7542c61ec1f9a12295633a12f4a499256b2538ec7301651d77668b0179e6ad9d8", 0xc3, 0xc}, {&(0x7f0000000500)="f758eefa33644b4f117efde409c15e88de129407c4f0f28e7ff5aff7f551a81315731315810f946fc2795807782d0747e5e49aad12d33606dd7901f1dd373761debaee025cd2a0f6d5e86a911ee87eaec7d14e036a946c379b56421a05fd979b69d56a3245eb8f0618c8090803398ca62990a2175b2f7e79ace8d45a418bfb494fb5f0972cc429e5dad397d2543bfe089addda777c0c4b3dde077eb3a644d0a6d3c9c74168b4bd433fb6decac0fcab3b41c44e9dc709a69bb035a758a8f60309d8356fca634f9ccf57da310ca89afa5c49", 0xd1, 0x80000000}, {&(0x7f0000000600)="ab0e128eaa1fee177545f09c05baee784a7db497c6010c89825559bc7d7bbdc6ed88782437ff7856866b3cd0af9f9ecabd57231fa0c9ad41065e13ee0dd03bcf40b7506972d9cd8e2911950557e7efb9d217e24f883491784c39c2d9deb869f42465e1e8b24cf54d7cd88f1870408556398a8a51a4dccf36ac7eac6f1275d5099d3e1262574ea928abe3c66f6695365b38cadf871042792c8d9c65a608968b28f055b888b7efba5dec4066b55702530f7d5e220cdf8a686379d9ea18baf2ea7def", 0xc1, 0x1}, {&(0x7f0000000700)="e0173418f6369465c545f07c532381f4a8fbca5773663541c0d51dff4d0e69a3e48681230d1d9b417ce268aecaf366dc981cb9e988a5f2bc67f5607dd9353cecf5ffd7257c34c193fe71f2aba27073cade9b8739c5b771b740cbf1c1bb04a5dfff2059d4d8e2", 0x66, 0x4}, {&(0x7f0000000780)="232ec97390c6b02a5da0992abaa4ac8841970b1f6a9404d7004520c332dd101a734756fb259d8c598349dc", 0x2b, 0x1}, {&(0x7f00000007c0)="c0c296cb188c314730253ab6b95f1bfc0dece7b1689ebb522e933a519b229c34bd30dfe3f7be24f4d3eea60071ea36603d3070d4b9fde58be5532e1b879b26b58c410facf916ca10e3306982bfcf9dd3540bff139cbc347b54015b95596dbe445665d6ac8b0e90da550f0da93f562c9c256a4baca150928dd67fca438717bcf8eb27eee7595d8c2f3f4ac40eaaa6769f0cbb40b6ff9cb906709cbe6e63f719a95773c5e1e3ce62788a8ebb305e8573121763710b22635b3c4046a5b5c251753a3b0c474f457c056d508100c89cfcfdc9f37dc629ff6f", 0xd6, 0xd6c}, {&(0x7f00000008c0)="9d93d6e0627f8138d2a5d3559f08d2337aad20e33b6bbbc2f12ed5c08730098abd9cecc1a34748fc945a8d04f10db14458161c53489449f834b99d5feeb8d771827928b761073c851085b65af164d0dd3b1c43cdf0c7faf3", 0x58, 0x100}, {&(0x7f0000000940)="4ec5762ba0ed9f5dfd367da3bc2c9e02c503e98ab280bf34491151350cc5ea502c9a1784dd418bb5de8cac3a363df4f0d51245be00e49a7794216f008dff55480931ba133686eec5a15e5253ca91e886878d94eff0e8b51f94024cc59960d38b4c21f50d01efc984cebecb4ded5f7c22305edd9cd5b9e0684b4f6395295cdaf32f988a0258f7c00185", 0x89}, {&(0x7f0000000a00)="37d79ec3acb2472e259f0015aa65a0ad7afee9361d0bca95e2b28ca789fae0f1b94dbf6907723d9fc705502fd545be297a8445606f2d4ec062218162f7a4d469582425875ab9ff3c5f4b4ebff5b291447970f12b2bec3c2d1b4c288a11e7a0e5133fd9e1bfa7d5b0cb2a63e333fbdbfda6b047a4f10d1bb666684f2be6920ec0aeec52cfaeeac978ca2742235f92ed6199901c75bcfab1e46f00cbb05008d2d738de02b53f30701eef2f27cfd76afb24cfb80904e2f4b7881e95935a37ee3d85b9deeab7f9c16c41f4bce6ed7a7f1e29953486abb900cce58917c21c626db5df8a60", 0xe2, 0x4}, {&(0x7f0000000b00)="6418390c32b6e1f8dce9ec2cb00ff075f48ebac1c682453edb39da95e6ce40ccc8bf39c5debe91d01e30fc4fdbf191f23349a68b49715ced30fe86f0237c6653501683c0325154b69b308ecc80fccc5bf864d6a3e85c229a85a7a8bbab6d956518e4d3d731dfe0b0a869a28dc709813d28e74bbdbea60e0aa26f61b443ec870bf8e2bb8f698434bbf4a15863f77a7b8320c96cb56776891d89ebb360b3ff4a8c26f07f34704faaac708f9a18ab7e2306ce194fd5a4eb047eecd9b0bfb52e6a81ceee8388c28b4b00ef400af2c540f5d54a218b9fb5a617689da8d1ffd62842", 0xdf, 0x6}], 0x4, &(0x7f0000000d00)=']!vboxnet0\x00') tkill(r5, 0x1b) 09:46:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) [ 893.721677][T13255] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 893.791273][T13255] bridge1: port 1(batadv0) entered blocking state [ 893.797958][T13255] bridge1: port 1(batadv0) entered disabled state [ 893.807767][T13255] device batadv0 entered promiscuous mode 09:46:01 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) bind$alg(r5, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts(camellia),sm3-generic)\x00'}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) [ 893.902145][T13285] cgroup: fork rejected by pids controller in /syz4 [ 893.966082][T13285] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 893.976838][T13285] CPU: 0 PID: 13285 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 893.985620][T13285] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 893.995748][T13285] Call Trace: [ 893.999122][T13285] dump_stack+0x11d/0x181 [ 894.003517][T13285] dump_header+0xaa/0x39c [ 894.007999][T13285] oom_kill_process.cold+0x10/0x15 [ 894.013187][T13285] out_of_memory+0x231/0xa60 [ 894.017790][T13285] mem_cgroup_out_of_memory+0x128/0x150 [ 894.023380][T13285] try_charge+0xb6c/0xbf0 [ 894.027723][T13285] ? __mod_lruvec_state+0xc0/0x1e0 [ 894.032836][T13285] ? __rcu_read_unlock+0x66/0x3d0 [ 894.037871][T13285] __memcg_kmem_charge_memcg+0x4a/0xe0 [ 894.043435][T13285] __memcg_kmem_charge+0xcf/0x1b0 [ 894.048575][T13285] copy_process+0x11d2/0x3c40 [ 894.053273][T13285] ? _raw_spin_unlock_irq+0x68/0x80 [ 894.058489][T13285] ? finish_task_switch+0x7b/0x260 [ 894.063691][T13285] _do_fork+0xfe/0x7a0 [ 894.067777][T13285] ? do_syscall_64+0xa3/0x3a0 [ 894.072518][T13285] ? do_syscall_64+0xb5/0x3a0 [ 894.077214][T13285] ? do_syscall_64+0xcc/0x3a0 [ 894.081900][T13285] __x64_sys_clone+0x130/0x170 [ 894.086730][T13285] do_syscall_64+0xcc/0x3a0 [ 894.091237][T13285] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 894.097203][T13285] RIP: 0033:0x45dd69 [ 894.101145][T13285] Code: ff 48 85 f6 0f 84 d7 8c fb ff 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 0f 8c ae 8c fb ff 74 01 c3 31 ed 48 f7 c7 00 00 01 00 75 [ 894.120756][T13285] RSP: 002b:00007ffc595a52a8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 894.129177][T13285] RAX: ffffffffffffffda RBX: 00007f4e2f1e4700 RCX: 000000000045dd69 [ 894.137175][T13285] RDX: 00007f4e2f1e49d0 RSI: 00007f4e2f1e3db0 RDI: 00000000003d0f00 [ 894.145169][T13285] RBP: 00007ffc595a54c0 R08: 00007f4e2f1e4700 R09: 00007f4e2f1e4700 [ 894.153202][T13285] R10: 00007f4e2f1e49d0 R11: 0000000000000202 R12: 0000000000000000 [ 894.161182][T13285] R13: 00007ffc595a535f R14: 0000000000020000 R15: 000000000230bdb0 [ 894.174172][T13285] memory: usage 307200kB, limit 307200kB, failcnt 3545 [ 894.177640][T17488] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 894.181250][T13285] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 894.190311][T17488] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 894.231706][T13285] Memory cgroup stats for /syz4: [ 894.231983][T13285] anon 308289536 [ 894.231983][T13285] file 94208 [ 894.231983][T13285] kernel_stack 479232 [ 894.231983][T13285] slab 1548288 [ 894.231983][T13285] sock 0 [ 894.231983][T13285] shmem 0 [ 894.231983][T13285] file_mapped 0 [ 894.231983][T13285] file_dirty 0 [ 894.231983][T13285] file_writeback 0 [ 894.231983][T13285] anon_thp 276824064 [ 894.231983][T13285] inactive_anon 248094720 [ 894.231983][T13285] active_anon 28839936 [ 894.231983][T13285] inactive_file 0 [ 894.231983][T13285] active_file 0 [ 894.231983][T13285] unevictable 31678464 [ 894.231983][T13285] slab_reclaimable 270336 [ 894.231983][T13285] slab_unreclaimable 1277952 [ 894.231983][T13285] pgfault 203742 [ 894.231983][T13285] pgmajfault 0 [ 894.231983][T13285] workingset_refault 0 [ 894.231983][T13285] workingset_activate 0 [ 894.231983][T13285] workingset_nodereclaim 0 [ 894.231983][T13285] pgrefill 2990 [ 894.231983][T13285] pgscan 18779 [ 894.231983][T13285] pgsteal 0 09:46:01 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000140)='/proc/capi/capi20ncci\x00', 0x0, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r2, 0x5) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) munlockall() timer_settime(r3, 0x0, &(0x7f0000000200)={{r4, r5+10000000}}, 0x0) r6 = accept4(r2, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) getpeername$inet(0xffffffffffffffff, &(0x7f0000000240)={0x2, 0x0, @broadcast}, &(0x7f0000000340)=0x10) r7 = fcntl$getown(r6, 0x9) tkill(r7, 0x2e) [ 894.286261][T13577] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 894.328488][T13285] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=10835,uid=0 [ 894.352524][T13285] Memory cgroup out of memory: Killed process 10835 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 [ 894.361575][ T1065] oom_reaper: reaped process 10835 (syz-executor.4), now anon-rss:0kB, file-rss:34816kB, shmem-rss:0kB 09:46:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$USBDEVFS_CLAIMINTERFACE(r1, 0x8004550f, &(0x7f0000000040)=0x92b0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:46:02 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x101000, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000140), &(0x7f0000000180)=0x4) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:46:02 executing program 4: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$SNDRV_PCM_IOCTL_DRAIN(r3, 0x4144, 0x0) 09:46:02 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f0000000240)) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) ioctl$NBD_SET_SIZE_BLOCKS(r5, 0xab07, 0x1) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) shmget(0x1, 0x2000, 0x8, &(0x7f0000c6c000/0x2000)=nil) r6 = syz_open_dev$media(0x0, 0x8, 0x0) r7 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r7, 0x0, 0x0, 0x80000000) r8 = syz_open_dev$vcsu(&(0x7f0000000340)='/dev/vcsu#\x00', 0x3, 0x68480) ioctl$VIDIOC_DQBUF(r7, 0xc0585611, &(0x7f0000000400)={0xffff, 0xa, 0x4, 0x4000000, 0x7, {}, {0x3, 0x0, 0x81, 0x1f, 0x80, 0x20, "a6697acd"}, 0x6, 0x4, @offset=0x8, 0x0, 0x0, r8}) ioctl$SG_EMULATED_HOST(r6, 0xc0347c03, &(0x7f0000000000)) write$rfkill(r6, &(0x7f0000000300)={0x9, 0x9, 0x1, 0x0, 0x1}, 0x8) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r9 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r9, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:02 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) bind$alg(r5, &(0x7f0000000300)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(xts(camellia),sm3-generic)\x00'}, 0x58) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000240)) 09:46:02 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x7e0fb3d1218e7dbf) 09:46:02 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r3) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000000)={0x23, 0xfffeffff, {0x0}, {r3}, 0x1fe, 0x7ffffbff}) ptrace$setopts(0x6, r5, 0x9, 0x1) r7 = getpid() sched_setscheduler(r7, 0x0, 0x0) r8 = socket$inet6_udp(0xa, 0x2, 0x0) r9 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r9, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r8, 0x0, r10) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r10, 0xee01, 0xee00]) r11 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r12) r13 = getpid() sched_setscheduler(r13, 0x0, 0x0) r14 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r15) r16 = getpid() sched_setscheduler(r16, 0x0, 0x0) r17 = socket$inet6_udp(0xa, 0x2, 0x0) r18 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r18, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r17, 0x0, r19) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r19, 0xee01, 0xee00]) r20 = socket$inet6_udp(0xa, 0x2, 0x0) r21 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) fstat(r21, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r20, 0x0, r22) getgroups(0x4, &(0x7f00000002c0)=[0xee01, r22, 0xee01, 0xee00]) getgroups(0x9, &(0x7f0000000100)=[0xee01, r19, r4, r4, r4, r4, r4, r22, r4]) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r25 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r24, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r28, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0, 0x3d2}}, 0x0) getsockname$packet(r28, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r27, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001000010400"/20, @ANYRES32=r29, @ANYBLOB="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"], 0x34}}, 0x0) sendmsg$nl_route(r25, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000002700)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r26, @ANYBLOB="0000cf1affff000008000a03", @ANYRES32=r29, @ANYBLOB], 0x28}}, 0x0) r30 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r30, 0x0, 0x4, 0x80000000) r31 = bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x2, 0x5, &(0x7f0000000540)=ANY=[@ANYBLOB="0d6604001000000031aa0c000100000005140900ff0300009d878000f0ffffff6721c0ffffffffff2be36fe6a7ec1e9b01f1c352930cd66f94274d9fff91d27138dafb17d676ee921c16072ada78e4922965ee472c0348d36da7df7a7de2e15597a9b70effc9bd99eb7fd7d95faa4c97d6c596b6aaad843ce72008cf41447d8450e69c35085eb61f62d0011621c3cfaab1ce2bdb02008b59c6cf7bdd121764b2985670568cd9c3eb368e52a570a2763d80d02971aa18b877bff7c11bb67e6b02d6d4f32c818f56b5c101b7a9e8312da87328cde81760ef7eac4130d1e8f6a2448585c81cc93a4581ca2998"], &(0x7f0000000640)='syzkaller\x00', 0x9, 0x5a, &(0x7f0000000680)=""/90, 0x40f00, 0x1, [], r29, 0x73ba90213b6b44ec, r0, 0x8, &(0x7f0000000700)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000740)={0x400, 0xe, 0x40, 0x3}, 0x10, 0xffffffffffffffff, r30}, 0x78) sendmsg$unix(r0, &(0x7f0000000900)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000005c0), 0x0, &(0x7f0000000800)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r7, r6, r10}}}, @cred={{0x1c, 0x1, 0x2, {r2, r12, r4}}}, @cred={{0x1c, 0x1, 0x2, {r13, r15, r4}}}, @cred={{0x1c, 0x1, 0x2, {r16, r6, r23}}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee01, r4}}}, @rights={{0x20, 0x1, 0x1, [r1, r1, r1, r31]}}], 0xf0, 0x40}, 0x40000) r32 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r32, 0x0, 0x0) tkill(r32, 0x1b) 09:46:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) ioctl$VT_RELDISP(r0, 0x5605) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_S_OUTPUT(r2, 0xc004562f, &(0x7f0000000040)=0x9) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:46:02 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:02 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) recvmsg(r2, &(0x7f0000000140)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000100)=""/29, 0x1d}, 0x2) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:46:02 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:03 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) connect$bt_sco(r0, &(0x7f0000000140), 0x8) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r1, 0x0, 0x0) 09:46:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000040)="eb3d906d6b66732e6661740002d020ff8c9304506ff829335eaf41646ea331ac0741f8be7f6144271c53081a1b8dd55330e0304d2bf672ea802d233bd9358e0ce25dc1621ffd14b295eee5c709d2ce65aef37d35b81a", 0x56}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) mkdirat(r0, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x1) 09:46:03 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000380)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000240)=0x1, r2, 0x0, 0x1, 0x4}}, 0x20) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:03 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e22, @remote}, @in6={0xa, 0x4e21, 0x1f, @dev={0xfe, 0x80, [], 0x26}, 0x1800}, @in6={0xa, 0x4e21, 0x3ff, @dev={0xfe, 0x80, [], 0x1b}, 0x7fff}, @in6={0xa, 0x4e21, 0x1, @local, 0x20}, @in6={0xa, 0x4e21, 0x27, @loopback, 0x7f}, @in={0x2, 0x4e20, @empty}], 0x90) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x101401, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r3, 0x80045500, &(0x7f0000000140)) dup3(r2, r0, 0x0) [ 895.703464][T14259] FAT-fs (loop5): bogus sectors per cluster 208 [ 895.715801][T14259] FAT-fs (loop5): Can't find a valid FAT filesystem 09:46:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = accept4$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@name, &(0x7f00000001c0)=0x10, 0x800) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) accept4(r3, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000380)=@mangle={'mangle\x00', 0x1f, 0x6, 0x568, 0x1c0, 0x2d8, 0x1c0, 0x3c8, 0x2d8, 0x498, 0x498, 0x498, 0x498, 0x498, 0x6, &(0x7f0000000040), {[{{@ipv6={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x3e}}, @mcast2, [0xff000000, 0xff, 0xff0000ff, 0xff000000], [0x0, 0xffffffff, 0xff, 0xffffffff], 'macsec0\x00', 'veth0_macvtap\x00', {}, {0xff}, 0x33, 0x7, 0x5}, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x16}, @ipv6=@mcast1, 0xb, 0x1e, 0x6}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x8, 0x2}}}, {{@ipv6={@mcast2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xff, 0xff, 0xff000000, 0xffffff00], [0xffffff00, 0x0, 0xffffff00, 0xff000000], 'bridge_slave_1\x00', 'macvlan0\x00', {}, {}, 0xc, 0x81, 0x4}, 0x0, 0xd0, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@loopback, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x35, 0x0, 0x9}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote, @ipv4=@local, 0x23, 0x32, 0x400}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x5c8) 09:46:03 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:03 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0xfffff16e) r2 = eventfd(0xdd17) signalfd4(r2, &(0x7f0000000080)={[0x6]}, 0x8, 0x800) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000000)=0x4) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:46:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) ioctl$sock_SIOCSIFBR(r1, 0x8941, &(0x7f00000001c0)=@generic={0x1, 0x7fffffff, 0x23b4}) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r3 = openat(r0, &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x181000, 0x4) ioctl$DRM_IOCTL_MAP_BUFS(r3, 0xc0186419, &(0x7f0000000140)={0x1, &(0x7f0000000380)=""/93, &(0x7f00000000c0)=[{0x4, 0x8e, 0xb4, &(0x7f0000000400)=""/142}]}) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x100) 09:46:03 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/125) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='attr/prev\x00') ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x34, r3, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, r3, 0x1, 0x70bd29, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x2, @media='udp\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r4 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x1b) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x58, r6, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xefb9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd9a6}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe31}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 09:46:04 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/125) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='attr/prev\x00') ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x34, r3, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, r3, 0x1, 0x70bd29, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x2, @media='udp\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r4 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x1b) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x58, r6, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xefb9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd9a6}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe31}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 09:46:04 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f0000000840)={[{0x40, 0x9, 0x40, 0x0, 0x85, 0x3b, 0x0, 0x9, 0x5, 0x7f, 0x1, 0x0, 0x800}, {0x200, 0x40, 0x6b, 0x6, 0xb3, 0x1, 0x1, 0x2, 0x78, 0x0, 0xc3, 0x20, 0x8}, {0x1bd0bf3b, 0x30a, 0x8, 0x9, 0x0, 0x1, 0x2, 0x7, 0x2, 0x80, 0xdb, 0x80, 0x2}], 0xffffffff}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x2}, 0x20910}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300)='nl80211\x00') r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) r4 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r4, 0xc0347c03, &(0x7f0000000000)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000640)=ANY=[@ANYBLOB="07000008b0d17d3bc8b05abdce871490e5de184c53d131b9cd1e9c1ff5be3ba99756deafc0ffd2661d6b0572841cc1efd0b058289e51b4556d7d07298a3aeed5a7bcafbc8b9262cb5e2e8d3f204d0f41af958be13d5c073d34543616e09c870c161f2d127ede1cb20e5bd704271cd12b9cf6d1208a60da95cb2897978ecba1459b9842be5d6322de98cd2268e3ad8b14edf8db04e1a9be73225415ffe1fa978d7896aa033c050830ab2f58c0a63bc2f21ddda9a3ea94c1e50158", @ANYRES16=r6, @ANYBLOB="05060000000000000000100000001400018006000100000000000600040000000000"], 0x28}}, 0x0) sendmsg$IPVS_CMD_SET_DEST(r4, &(0x7f0000000580)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000440)={0x58, r6, 0x20, 0x70bd27, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x4}, @IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x7ff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x482}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) sendmsg$NL80211_CMD_NEW_KEY(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x100}, 0xff4f, &(0x7f0000000380)={&(0x7f0000000780)=ANY=[@ANYBLOB="5a92295473fc8002ee48693dbda500800000000000ceceee18edec2117e220a57cb6f7c3217c74d83020de1ea2f6e2ddf499cd6ba7a1fa7ff7bb2a6b6c6fbfaf912a085277976955861bf2b3b08ff496b1bcdd73015ff79eb02bf74e0d51858b4b8bd9781d2f38b022933d97f638a4b07d8ffa583042a04cd3989d6294", @ANYRES16=r2, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64, @ANYRES16, @ANYRESOCT=r3, @ANYRESDEC=r0]], 0x1c}, 0x1, 0x0, 0x0, 0x54}, 0x40) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r7, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r8 = shmget$private(0x0, 0x1000, 0x2, &(0x7f0000f2a000/0x1000)=nil) shmctl$SHM_UNLOCK(r8, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r9 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r9, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:04 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$TIOCGPTLCK(0xffffffffffffffff, 0x80045439, &(0x7f0000000100)) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000000080)={{0x2, 0x4e21, @loopback}, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x74, {0x2, 0x4e24, @remote}, 'ip6gre0\x00'}) r2 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r2}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r3, r0, 0x0) 09:46:04 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc-aes-ce\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:46:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)={0x2000}) 09:46:04 executing program 4: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = shmget$private(0x0, 0x4000, 0x200, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/125) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='attr/prev\x00') ioctl$VFIO_SET_IOMMU(r1, 0x3b66, 0x6) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000340)={0x34, r3, 0xc0d58860b4c77945, 0x0, 0x0, {{}, {}, {0x18, 0x17, {0x0, 0x0, @l2={'eth', 0x3a, 'vxcan1\x00'}}}}}, 0x34}}, 0x0) sendmsg$TIPC_CMD_SET_LINK_WINDOW(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x68, r3, 0x1, 0x70bd29, 0x25dfdbff, {{}, {}, {0x4c, 0x18, {0x2, @media='udp\x00'}}}, [""]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) r4 = gettid() clock_nanosleep(0x2, 0x0, &(0x7f0000000140)={0x77359400}, 0x0) ptrace$setopts(0x4206, r4, 0x0, 0x0) tkill(r4, 0x1b) r5 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/conntrack\x00', 0x2, 0x0) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_DISABLE(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)={0x58, r6, 0x2, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xefb9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7f}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xd9a6}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xe31}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000001}, 0x0) 09:46:04 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000000)={0x2, r1}) fadvise64(r1, 0x133f1181400, 0x7fffffff, 0x3) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) [ 897.136296][T14735] vxcan1: MTU too low for tipc bearer [ 897.144174][T14735] tipc: Enabling of bearer rejected, failed to enable media 09:46:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x600, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0xffffffffffffffff, 0x80000000) r2 = accept4$alg(r1, 0x0, 0x0, 0x80800) flock(r2, 0x8) fchdir(r0) r3 = open(&(0x7f0000000300)='.\x00', 0x0, 0x20) mkdirat(r3, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:46:04 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:04 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000380)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000240)=0x1, r2, 0x0, 0x1, 0x4}}, 0x20) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:04 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) socket(0x0, 0x5, 0x40) eventfd(0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x0) 09:46:05 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000300)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_RESET_STATS(r2, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="24010900", @ANYRES16=r3, @ANYBLOB="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"], 0x124}, 0x1, 0x0, 0x0, 0x2000e001}, 0x800) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r4, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000500)={0x0, 0x0, @ioapic={0x0, 0x9, 0x49, 0x20, 0x0, [{0xf9, 0xba, 0x4, [], 0x6}, {0x2, 0x6, 0xa5, [], 0x1}, {0x4, 0x3, 0x6, [], 0xaa}, {0x6, 0x8, 0x5, [], 0x9}, {0x7f, 0x5, 0x8}, {0x81, 0x4, 0x7, [], 0x6}, {0xf7, 0xe3, 0x7f, [], 0x7}, {0x7, 0x2, 0x3, [], 0x9}, {0xc1, 0x9, 0x4, [], 0x99}, {0xeb, 0x81, 0x5, [], 0x4}, {0x3, 0x38, 0x1f, [], 0x9}, {0x8, 0x2, 0x7, [], 0xff}, {0x9, 0x3f, 0x7f, [], 0x8}, {0x4, 0xa9, 0x3, [], 0x79}, {0x40, 0x0, 0x3, [], 0x3}, {0x8, 0x9, 0x5, [], 0x4}, {0x2b, 0xe6, 0x8, [], 0x20}, {0xfe, 0x80, 0x3d, [], 0x1}, {0x9, 0x95, 0x38, [], 0xf8}, {0x1, 0x1, 0x0, [], 0x1f}, {0x7, 0x7f, 0x7f, [], 0x30}, {0x40, 0x4}, {0x9, 0x80, 0x5, [], 0x9}, {0x3, 0x3f, 0x8, [], 0xb8}]}}) r5 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r5, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000000040)={{0xa, 0x4e22, 0x2, @rand_addr="43a63c3cff1dd08be65b86075467a9e4"}, {0xa, 0x4e20, 0xf5, @rand_addr="040c43143970ba727f9f012ee8f5f7b2", 0xffffffff}, 0xfff9, [0x800, 0x1, 0xfffffffb, 0x6, 0x6, 0x3, 0x3, 0x10001]}, 0x5c) fgetxattr(r0, &(0x7f00000000c0)=@known='system.sockprotoname\x00', &(0x7f0000000380)=""/215, 0xd7) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e20, 0x800, @local, 0xfffffffb}, 0x1c) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000006c0)={0x3f, 0x8, 0x0, 0x6}, 0x8) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000680)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000640)={&(0x7f00000004c0)=ANY=[@ANYBLOB="4c010000", @ANYRES16=0x0, @ANYBLOB="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"], 0x14c}, 0x1, 0x0, 0x0, 0x8080}, 0x20001810) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) getsockopt$XDP_STATISTICS(r3, 0x11b, 0x7, &(0x7f00000001c0), &(0x7f00000002c0)=0x18) 09:46:05 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) accept(r0, 0x0, 0x0) 09:46:05 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) ioctl$VIDIOC_S_EXT_CTRLS(r1, 0xc0205648, &(0x7f0000000080)={0x9d0000, 0x7fff, 0x1, r2, 0x0, &(0x7f0000000000)={0x0, 0x80000000, [], @value=0x5}}) sendmsg$sock(r3, &(0x7f0000000780)={&(0x7f00000000c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x2, 0x1, 0x0, 0x4, {0xa, 0x4e21, 0x9, @mcast2, 0x7}}}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000140)="83752c36c7310cc0ef7b3e9ecd2422c6e6ed343d02fde18bf46f881a544176e221dc7e919315d7dac6f317cc8f96ab845c95fd590991827a8a469a0e339d171274caa270e4abad95baaee85caabc391b412de88266eac374d17e1a5757e1deec22b5545fe793c817b1e3ee8d28b172cb4927896bf2fcae9c8b5c6fefef78524bad7a0859c8e8fdadb949a8eb6408f277f7423211e5a0f5ad5ee5", 0x9a}, {&(0x7f0000000200)="50e8cff89fda57ae02ddfadb84deb687974730b35570373f4e417651193d2d117f6dace46c831eb36a89e83f8a18f25740ded8b0fe691164aa5a5aef44e3dfa04d2d1da3cd604d03f4e5b3018d04140dbdabd837d59a55b2b510babd431a4cffb6f2427eec4839557b4bd390f2fdcf9b5159cb1d93287b1d8d6fb6ee444efe22871318115f3bdec52f1688d1be67718ab984da5cf1507364e176888a2a3cbdf0515f70f5efc6b11835c99f00baaca528d9b482df65a23a613e", 0xb9}, {&(0x7f0000000380)="def2d51d2405e2e8958b4b4fd88753c03e19097dcea764a3614aaefc0881524cd48b21e37fc5cf34acdacef7533f00e2c469663f7c6f68ae532eb9f50d705144aac21fecee2c6ff63d715bc44a395857ee4ae7fee90a1129652b21b9b00ebbce0a7818ed5f68382230ad4fa2", 0x6c}, {&(0x7f0000000400)="72bbf44e2d3efaccba960a28af4ec640f7e6ebda2d4172c3dab7f69e39b5ebcac6d9f0da2845f5b56f7beb0f17a4bc6699d7e42d4eb6da850384d053139b1db4bbd32dc19116a263b8ad37c36cc98371187e8467a395151377c235b904b8c4f00c358cdab680489a6d915731e5bcbc0237fa0bb0980fcc7e1503fd22501e33165844153e84d7712b73a6f80e0a4ea7d84982177c5ba47338f70b9c6a6b6efefa22ab7cc0f93febebd01cd38e4930647cc349596d4bf4b1c94021f3ddc3d4e2484663a11bb78f0421653205e4607acec9467dd39c03568fe33350c412", 0xdc}, {&(0x7f0000000500)="2b002c066ddb26096d9cdfc0d74687bf0bd77245a2c8ddd62dc67ec413b482c7bf9ebc97a0c95f2ab15fab9ca04c510acb38e2aae3c77f89a747c3f0d311acfb8089a0d250e220b869060dc8db3f2e634aafcf59aa2b1014ed5449d39911f49e98ea778d6cc595e68edb73bb0fa255126fcef8013f40fec286cf3ccbea2df6b2c2fb3171dba8816ec511e1d49a635f12b434f0152c28e49deb68cedf5b25ca70be8f3b", 0xa3}, {&(0x7f00000005c0)="44e80354af59b0d861d8f15a729015f4771aef18bbe04d8a552237cb4752b3ceb56f91cb1f86baf7da24ed3f70a99f470d57fd4b0bfa99be60b9363b2abae326d0ce0eba919457be395c6d738321916d17fff9112ce31d1a2a19ce83f222fc76b8d86e49d58a255070490f0af2", 0x6d}, {&(0x7f0000000640)="e109f103282b10b0cdda7f49f07cc3707042798e102dc11c36d414942add7a1f8e2e5f5d3a7a94f48b51ed90a248e95f36e838fb757ce5e081fe3f2a4cbfbf3e0e8fafa777698c267987bb38fab7589436213e53806a8c4a1fb06ca2638f7acb2dcd08be88c35e7de231842ac2462e7d3acb7d1dda657a39f436aaa9e70b9f1d1a45497c07800e504f29d88e25ca3e721d99", 0x92}], 0x7, &(0x7f0000000300)=[@mark={{0x14, 0x1, 0x24, 0xd7}}, @mark={{0x14, 0x1, 0x24, 0x6}}], 0x30}, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r4 = eventfd(0x0) ioctl$VHOST_SET_VRING_NUM(0xffffffffffffffff, 0x4008af10, &(0x7f00000007c0)={0x0, 0x2}) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r4}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r5, r4, 0x80000) 09:46:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x880) write$P9_RLERROR(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="0a0000000702100100a7"], 0xa) r1 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000300)='.\x00', 0x2, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_BMAP(r3, &(0x7f0000000140)={0x18, 0x0, 0x3, {0x1}}, 0x18) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:46:05 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000380)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000240)=0x1, r2, 0x0, 0x1, 0x4}}, 0x20) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:05 executing program 0: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000000)=0x10001, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 09:46:05 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x0, &(0x7f0000000180), 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) getsockopt$inet_opts(r2, 0x0, 0xd, &(0x7f0000000040)=""/62, &(0x7f0000000080)=0x3e) 09:46:06 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r3, 0xc0347c03, &(0x7f0000000000)) fsetxattr(r3, &(0x7f0000000240)=@random={'security.', 'gcm(cast6)\x00'}, &(0x7f0000000300)='/dev/autofs\x00', 0xc, 0x2) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000340)='/proc/capi/capi20\x00', 0x43, 0x0) setsockopt(r5, 0x80000001, 0x6cf, &(0x7f0000000380)="bb84dc68dafe5195a708", 0xa) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 898.704434][T15318] FAT-fs (loop5): bogus number of reserved sectors [ 898.721531][T15318] FAT-fs (loop5): Can't find a valid FAT filesystem 09:46:06 executing program 0: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xc001) [ 898.838556][T15318] FAT-fs (loop5): bogus number of reserved sectors 09:46:06 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x80, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) [ 898.891055][T15318] FAT-fs (loop5): Can't find a valid FAT filesystem 09:46:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) symlinkat(&(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00') fchdir(r0) r2 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) r4 = accept4(r3, 0x0, 0x0, 0x0) prctl$PR_SET_TIMERSLACK(0x1d, 0x2) ioctl$sock_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) bind$bt_l2cap(r4, &(0x7f0000000140)={0x1f, 0x9, @fixed={[], 0x10}, 0x3}, 0xe) 09:46:06 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:06 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x2, 0x9}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000380)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000240)=0x1, r2, 0x0, 0x1, 0x4}}, 0x20) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:06 executing program 0: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000001c0)={&(0x7f0000000140)='./file0\x00', r2}, 0x10) accept(r0, 0x0, 0x0) 09:46:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="ba94673000"], &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000140)='bfs\x00', 0x1001000, &(0x7f00000001c0)='msdos\x00') mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:46:07 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @tid=r2}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) r5 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r5, 0x0, 0x0, 0x80000000) r6 = syz_open_dev$media(0x0, 0x8, 0x0) r7 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r7, 0xc0347c03, &(0x7f0000000000)) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000580)=@nat={'nat\x00', 0x19, 0x0, 0xc0, [0x200004c0, 0x0, 0x0, 0x200004f0, 0x20000520], 0x0, &(0x7f0000000480), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffc}]}, 0x138) ioctl$SG_EMULATED_HOST(r6, 0xc0347c03, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_ACCEPT(r5, &(0x7f0000000340)={0x8, 0x120, 0xfa00, {0x4, {0x3, 0x6, "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", 0x7, 0x81, 0x40, 0x1, 0x80, 0xe, 0xc0}, r8}}, 0x128) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r9 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r9, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:07 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe7fd, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0xffffff95, 0x1}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000380)) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) inotify_add_watch(r2, &(0x7f0000000040)='./file0\x00', 0x10000010) 09:46:07 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r1, 0x5) r2 = accept4(r1, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x108}, 0x9c) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:46:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mount(&(0x7f0000000040)=ANY=[@ANYBLOB="ba94673000"], &(0x7f0000000080)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', &(0x7f0000000140)='bfs\x00', 0x1001000, &(0x7f00000001c0)='msdos\x00') mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:46:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0x3, 0x1, &(0x7f00000002c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x800, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r2, 0x0, 0x0, 0x80000000) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x4800, 0x0) r4 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_ADD(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000540)={0x1c, r4, 0x163, 0x0, 0x0, {}, [@FOU_ATTR_AF={0x8, 0x2, 0xa}]}, 0x1c}}, 0x0) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x1c, r4, 0x8, 0x70bd2a, 0x25dfdbfe, {}, [@FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200080c1}, 0x30000810) dup3(0xffffffffffffffff, r0, 0x80000) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x1) open$dir(&(0x7f0000000400)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xa00, 0xa0) 09:46:08 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:08 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x3f000000) 09:46:08 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) r1 = socket$caif_seqpacket(0x25, 0x5, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x3, 0x2) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r2, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 900.638078][T16089] FAT-fs (loop5): bogus number of reserved sectors [ 900.653964][T16089] FAT-fs (loop5): Can't find a valid FAT filesystem 09:46:08 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='trusted.overlay.origin\x00', &(0x7f00000000c0)='y\x00', 0x2, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x446b6b2c) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r2 = epoll_create1(0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) 09:46:08 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x3f000000) 09:46:08 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$wireguard(&(0x7f00000002c0)='wireguard\x00') openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x60, 0x0, 0x1, 0x801, 0x0, 0x0, {0x7, 0x0, 0x7}, [@CTA_LABELS={0xc, 0x16, 0x1, 0x0, [0x400, 0x40]}, @CTA_PROTOINFO={0x40, 0x4, 0x0, 0x1, @CTA_PROTOINFO_TCP={0x3c, 0x1, 0x0, 0x1, [@CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5, 0x3, 0x7}, @CTA_PROTOINFO_TCP_FLAGS_REPLY={0x6, 0x5, {0x49, 0x80}}, @CTA_PROTOINFO_TCP_STATE={0x5, 0x1, 0x8d}, @CTA_PROTOINFO_TCP_WSCALE_REPLY={0x5}, @CTA_PROTOINFO_TCP_FLAGS_ORIGINAL={0x6, 0x4, {0x6, 0x6}}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x2}, @CTA_PROTOINFO_TCP_WSCALE_ORIGINAL={0x5, 0x2, 0x2}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x40000c0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) [ 901.219107][T16316] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 901.262418][T16316] CPU: 0 PID: 16316 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 901.271150][T16316] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 901.281298][T16316] Call Trace: [ 901.284642][T16316] dump_stack+0x11d/0x181 [ 901.289065][T16316] dump_header+0xaa/0x39c [ 901.293427][T16316] oom_kill_process.cold+0x10/0x15 [ 901.298625][T16316] out_of_memory+0x231/0xa60 [ 901.303251][T16316] mem_cgroup_out_of_memory+0x128/0x150 [ 901.308835][T16316] try_charge+0xb6c/0xbf0 [ 901.313271][T16316] ? rcu_note_context_switch+0x720/0x760 [ 901.319017][T16316] mem_cgroup_try_charge+0xd2/0x260 [ 901.324351][T16316] mem_cgroup_try_charge_delay+0x3a/0x80 [ 901.330049][T16316] __handle_mm_fault+0x197f/0x2e00 [ 901.335198][T16316] handle_mm_fault+0x21b/0x530 [ 901.340504][T16316] __get_user_pages+0x485/0x1130 [ 901.345519][T16316] populate_vma_page_range+0xe6/0x100 [ 901.350925][T16316] __mm_populate+0x168/0x2a0 [ 901.355552][T16316] __x64_sys_mlockall+0x2e3/0x320 [ 901.360766][T16316] do_syscall_64+0xcc/0x3a0 [ 901.365318][T16316] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 901.371302][T16316] RIP: 0033:0x45b399 [ 901.375280][T16316] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 901.395148][T16316] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 901.403594][T16316] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 09:46:08 executing program 2: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, 0x0) r1 = eventfd(0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000002c0)={0x0, r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) dup3(r2, r0, 0x3f000000) [ 901.411603][T16316] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 901.419730][T16316] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 901.427803][T16316] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 901.435982][T16316] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 901.454589][T16316] memory: usage 307200kB, limit 307200kB, failcnt 3596 [ 901.464343][T16316] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 901.482677][T16316] Memory cgroup stats for /syz4: [ 901.494173][T16316] anon 307998720 [ 901.494173][T16316] file 94208 [ 901.494173][T16316] kernel_stack 442368 [ 901.494173][T16316] slab 1953792 [ 901.494173][T16316] sock 0 [ 901.494173][T16316] shmem 0 [ 901.494173][T16316] file_mapped 0 [ 901.494173][T16316] file_dirty 0 [ 901.494173][T16316] file_writeback 0 [ 901.494173][T16316] anon_thp 276824064 [ 901.494173][T16316] inactive_anon 248033280 [ 901.494173][T16316] active_anon 24580096 [ 901.494173][T16316] inactive_file 0 [ 901.494173][T16316] active_file 0 [ 901.494173][T16316] unevictable 35397632 [ 901.494173][T16316] slab_reclaimable 270336 [ 901.494173][T16316] slab_unreclaimable 1683456 [ 901.494173][T16316] pgfault 206316 [ 901.494173][T16316] pgmajfault 0 [ 901.494173][T16316] workingset_refault 0 [ 901.494173][T16316] workingset_activate 0 [ 901.494173][T16316] workingset_nodereclaim 0 [ 901.494173][T16316] pgrefill 2990 [ 901.494173][T16316] pgscan 18779 [ 901.494173][T16316] pgsteal 0 09:46:09 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) r4 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000240)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$UI_SET_PROPBIT(r4, 0x4004556e, 0xb) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 901.609918][T16316] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=14370,uid=0 [ 901.627550][T16316] Memory cgroup out of memory: Killed process 14370 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 09:46:09 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x1}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:09 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) r1 = socket$caif_seqpacket(0x25, 0x5, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x3, 0x2) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r2, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:09 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) r1 = socket$caif_seqpacket(0x25, 0x5, 0x0) setsockopt$CAN_RAW_RECV_OWN_MSGS(r1, 0x65, 0x4, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) syz_open_dev$radio(&(0x7f0000000240)='/dev/radio#\x00', 0x3, 0x2) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r2, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:09 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000740)='/dev/vsock\x00', 0x0, 0x0) bind$nfc_llcp(r0, &(0x7f0000000780)={0x27, 0x1, 0x1, 0x6, 0x9, 0xd3, "ae58c90e0180564f288a1b2afedeafbea1a2d72d87b59dfa7790a12b822e63a5f76355b9772a0e7bc9d5adb067c744161aa368bc9f0a94366406d8499aa709", 0x11}, 0x60) openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r1, 0x0, 0x0) 09:46:09 executing program 0: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x2f) [ 902.428880][T16673] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 902.465675][T16673] CPU: 1 PID: 16673 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 902.474436][T16673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 902.484502][T16673] Call Trace: [ 902.487877][T16673] dump_stack+0x11d/0x181 [ 902.492238][T16673] dump_header+0xaa/0x39c [ 902.496694][T16673] oom_kill_process.cold+0x10/0x15 [ 902.501910][T16673] out_of_memory+0x231/0xa60 [ 902.506534][T16673] mem_cgroup_out_of_memory+0x128/0x150 [ 902.512370][T16673] try_charge+0xb6c/0xbf0 [ 902.516731][T16673] ? rcu_note_context_switch+0x720/0x760 [ 902.516838][T16673] mem_cgroup_try_charge+0xd2/0x260 [ 902.516867][T16673] mem_cgroup_try_charge_delay+0x3a/0x80 [ 902.533463][T16673] wp_page_copy+0x322/0x1040 [ 902.538137][T16673] ? get_futex_key+0x55e/0xa10 [ 902.542981][T16673] ? __read_once_size+0x41/0xe0 [ 902.548084][T16673] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 902.554138][T16673] do_wp_page+0x192/0xeb0 [ 902.558525][T16673] __handle_mm_fault+0x1d16/0x2e00 [ 902.564485][T16673] ? _raw_spin_unlock_irqrestore+0x70/0x80 [ 902.570469][T16673] handle_mm_fault+0x21b/0x530 [ 902.575271][T16673] __do_page_fault+0x456/0x8d0 [ 902.580140][T16673] do_page_fault+0x38/0x194 [ 902.584739][T16673] page_fault+0x34/0x40 [ 902.589002][T16673] RIP: 0033:0x403ecf [ 902.592974][T16673] Code: e7 66 00 00 74 0f 8b 05 a3 e7 66 00 39 45 24 0f 84 d6 01 00 00 80 3d a8 e7 66 00 00 0f 85 51 03 00 00 e8 74 1c 01 00 48 89 c3 00 00 00 00 00 4b 8d 44 6d 00 48 8d 3c c5 a0 6c 4d 00 48 8b 47 [ 902.612997][T16673] RSP: 002b:00007f4e2f225c90 EFLAGS: 00010207 [ 902.619171][T16673] RAX: 00007f4e2f2266d4 RBX: 00007f4e2f2266d4 RCX: 00000000004cb445 [ 902.627285][T16673] RDX: 0000000000090e13 RSI: 0000000000000010 RDI: 000000000075c050 [ 902.635269][T16673] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 902.643256][T16673] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 902.651341][T16673] R13: 00000000000009d4 R14: 00000000004cb445 R15: 000000000075bfd4 09:46:10 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0xffffc90016e0fd88, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 902.802477][T16673] memory: usage 307200kB, limit 307200kB, failcnt 3652 [ 902.815342][T16673] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 902.837263][T16673] Memory cgroup stats for /syz4: [ 902.837481][T16673] anon 307847168 [ 902.837481][T16673] file 94208 [ 902.837481][T16673] kernel_stack 442368 [ 902.837481][T16673] slab 1953792 [ 902.837481][T16673] sock 0 [ 902.837481][T16673] shmem 0 [ 902.837481][T16673] file_mapped 0 [ 902.837481][T16673] file_dirty 0 [ 902.837481][T16673] file_writeback 0 [ 902.837481][T16673] anon_thp 272629760 [ 902.837481][T16673] inactive_anon 242216960 [ 902.837481][T16673] active_anon 24580096 [ 902.837481][T16673] inactive_file 0 [ 902.837481][T16673] active_file 0 [ 902.837481][T16673] unevictable 41295872 [ 902.837481][T16673] slab_reclaimable 270336 [ 902.837481][T16673] slab_unreclaimable 1683456 [ 902.837481][T16673] pgfault 207735 [ 902.837481][T16673] pgmajfault 0 [ 902.837481][T16673] workingset_refault 0 [ 902.837481][T16673] workingset_activate 0 [ 902.837481][T16673] workingset_nodereclaim 0 [ 902.837481][T16673] pgrefill 2990 [ 902.837481][T16673] pgscan 18779 [ 902.837481][T16673] pgsteal 0 [ 902.940087][T16673] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=16311,uid=0 [ 902.958535][T16673] Memory cgroup out of memory: Killed process 16311 (syz-executor.4) total-vm:72708kB, anon-rss:12384kB, file-rss:54372kB, shmem-rss:0kB, UID:0 pgtables:188416kB oom_score_adj:1000 [ 902.980438][ T1065] oom_reaper: reaped process 16311 (syz-executor.4), now anon-rss:12376kB, file-rss:54368kB, shmem-rss:0kB 09:46:10 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:10 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dlm_plock\x00', 0x42040, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:10 executing program 0: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000340)='msdos\x00', &(0x7f0000000280)='./file0\x00', 0xe800, 0x1, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x7) 09:46:10 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x8, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r1, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x3, 0xe17b9220e282ef06) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$SOUND_MIXER_READ_STEREODEVS(r3, 0x80044dfb, &(0x7f00000001c0)) fallocate(r2, 0x0, 0x0, 0x80000000) r4 = getpid() sched_setscheduler(r4, 0x0, 0x0) ptrace$peekuser(0x3, r4, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r2, 0xc038563c, &(0x7f0000000140)={0x1, 0x0, {0xfffffffd, 0x6, 0x0, 0xffffffe1}}) [ 903.702137][T16942] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 903.727389][T16942] CPU: 1 PID: 16942 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 903.736098][T16942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.746158][T16942] Call Trace: [ 903.749478][T16942] dump_stack+0x11d/0x181 [ 903.753839][T16942] dump_header+0xaa/0x39c [ 903.758226][T16942] oom_kill_process.cold+0x10/0x15 [ 903.763512][T16942] out_of_memory+0x231/0xa60 [ 903.768125][T16942] ? __rcu_read_unlock+0x66/0x3d0 [ 903.773183][T16942] mem_cgroup_out_of_memory+0x128/0x150 [ 903.778756][T16942] try_charge+0xb6c/0xbf0 [ 903.783140][T16942] ? rcu_note_context_switch+0x720/0x760 [ 903.788804][T16942] mem_cgroup_try_charge+0xd2/0x260 [ 903.794075][T16942] mem_cgroup_try_charge_delay+0x3a/0x80 [ 903.799745][T16942] __handle_mm_fault+0x197f/0x2e00 [ 903.805063][T16942] handle_mm_fault+0x21b/0x530 [ 903.809877][T16942] __get_user_pages+0x485/0x1130 [ 903.814974][T16942] populate_vma_page_range+0xe6/0x100 [ 903.820528][T16942] __mm_populate+0x168/0x2a0 [ 903.825145][T16942] __x64_sys_mlockall+0x2e3/0x320 [ 903.830201][T16942] do_syscall_64+0xcc/0x3a0 [ 903.834729][T16942] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 903.840637][T16942] RIP: 0033:0x45b399 [ 903.844732][T16942] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 903.865042][T16942] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000097 [ 903.873471][T16942] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 903.881579][T16942] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 903.889568][T16942] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 09:46:11 executing program 2 (fault-call:7 fault-nth:0): setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) [ 903.897741][T16942] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 903.905727][T16942] R13: 0000000000000731 R14: 00000000004c8a7a R15: 000000000075bf2c [ 904.122457][T16942] memory: usage 307200kB, limit 307200kB, failcnt 3685 [ 904.129416][T16942] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 904.156979][T16942] Memory cgroup stats for /syz4: [ 904.157268][T16942] anon 308088832 [ 904.157268][T16942] file 94208 [ 904.157268][T16942] kernel_stack 442368 [ 904.157268][T16942] slab 1953792 [ 904.157268][T16942] sock 0 [ 904.157268][T16942] shmem 0 [ 904.157268][T16942] file_mapped 0 [ 904.157268][T16942] file_dirty 0 [ 904.157268][T16942] file_writeback 0 [ 904.157268][T16942] anon_thp 274726912 [ 904.157268][T16942] inactive_anon 248152064 [ 904.157268][T16942] active_anon 24596480 [ 904.157268][T16942] inactive_file 0 [ 904.157268][T16942] active_file 0 [ 904.157268][T16942] unevictable 35680256 [ 904.157268][T16942] slab_reclaimable 270336 [ 904.157268][T16942] slab_unreclaimable 1683456 [ 904.157268][T16942] pgfault 208329 [ 904.157268][T16942] pgmajfault 0 [ 904.157268][T16942] workingset_refault 0 [ 904.157268][T16942] workingset_activate 0 [ 904.157268][T16942] workingset_nodereclaim 0 [ 904.157268][T16942] pgrefill 2990 [ 904.157268][T16942] pgscan 18779 [ 904.157268][T16942] pgsteal 0 09:46:11 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) setsockopt$SO_J1939_PROMISC(r2, 0x6b, 0x2, &(0x7f0000000240)=0x1, 0x4) clock_nanosleep(0x7, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 904.282618][T16942] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=16676,uid=0 [ 904.298438][T16942] Memory cgroup out of memory: Killed process 16676 (syz-executor.4) total-vm:72716kB, anon-rss:18204kB, file-rss:34816kB, shmem-rss:0kB, UID:0 pgtables:155648kB oom_score_adj:1000 09:46:12 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x2, 0x0, 0xcec8, 0x14042, 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, 0x3, 0x0, @perf_bp={0x0}, 0x800, 0x100000009}, 0x0, 0x8, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) r5 = openat(r0, &(0x7f0000000240)='./file0\x00', 0x4a000, 0x80) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f0000000300)={0x3, 0x81, 0x0, 0xde72, 0x3f, 0xa25a}) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:12 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:12 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) [ 905.086795][T17088] FAULT_INJECTION: forcing a failure. [ 905.086795][T17088] name failslab, interval 1, probability 0, space 0, times 0 [ 905.144006][T16942] syz-executor.4 invoked oom-killer: gfp_mask=0xcc0(GFP_KERNEL), order=0, oom_score_adj=1000 [ 905.157416][T16942] CPU: 1 PID: 16942 Comm: syz-executor.4 Not tainted 5.5.0-rc1-syzkaller #0 [ 905.166242][T16942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 905.176398][T16942] Call Trace: [ 905.179757][T16942] dump_stack+0x11d/0x181 [ 905.184109][T16942] dump_header+0xaa/0x39c [ 905.188456][T16942] oom_kill_process.cold+0x10/0x15 [ 905.193588][T16942] out_of_memory+0x231/0xa60 [ 905.198197][T16942] ? __rcu_read_unlock+0x66/0x3d0 [ 905.203244][T16942] mem_cgroup_out_of_memory+0x128/0x150 [ 905.208956][T16942] try_charge+0xb6c/0xbf0 [ 905.213326][T16942] ? rcu_note_context_switch+0x720/0x760 [ 905.219127][T16942] mem_cgroup_try_charge+0xd2/0x260 [ 905.224356][T16942] mem_cgroup_try_charge_delay+0x3a/0x80 [ 905.230015][T16942] __handle_mm_fault+0x197f/0x2e00 [ 905.235176][T16942] handle_mm_fault+0x21b/0x530 [ 905.239963][T16942] __get_user_pages+0x485/0x1130 [ 905.244963][T16942] populate_vma_page_range+0xe6/0x100 [ 905.250531][T16942] __mm_populate+0x168/0x2a0 [ 905.255313][T16942] __x64_sys_mremap+0x5df/0x750 [ 905.260238][T16942] do_syscall_64+0xcc/0x3a0 [ 905.264942][T16942] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 905.270905][T16942] RIP: 0033:0x45b399 [ 905.274908][T16942] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 905.294566][T16942] RSP: 002b:00007f4e2f246c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000019 [ 905.303013][T16942] RAX: ffffffffffffffda RBX: 00007f4e2f2476d4 RCX: 000000000045b399 [ 905.311043][T16942] RDX: 0000000000800000 RSI: 0000000000002000 RDI: 0000000020a94000 [ 905.319031][T16942] RBP: 000000000075bf20 R08: 0000000020130000 R09: 0000000000000000 [ 905.327026][T16942] R10: 0000000000000003 R11: 0000000000000246 R12: 00000000ffffffff [ 905.335172][T16942] R13: 000000000000075a R14: 00000000004c8c90 R15: 000000000075bf2c [ 905.343510][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 905.346513][T17088] CPU: 0 PID: 17088 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 905.349320][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 905.357976][T17088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 905.357982][T17088] Call Trace: [ 905.358006][T17088] dump_stack+0x11d/0x181 [ 905.358057][T17088] should_fail.cold+0xa/0x1a [ 905.358084][T17088] __should_failslab+0xee/0x130 [ 905.387192][T16942] memory: usage 307200kB, limit 307200kB, failcnt 3718 [ 905.391343][T17088] should_failslab+0x9/0x14 [ 905.391377][T17088] kmem_cache_alloc_node_trace+0x3b/0x670 [ 905.391403][T17088] __get_vm_area_node+0x121/0x280 [ 905.391550][T17088] __vmalloc_node_range+0xe5/0x4c0 [ 905.414007][T16942] swap: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 905.418922][T17088] ? bpf_prog_alloc_no_stats+0x70/0x200 [ 905.418955][T17088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 905.425991][T16942] Memory cgroup stats for /syz4: [ 905.426372][T16942] anon 307990528 [ 905.426372][T16942] file 94208 [ 905.426372][T16942] kernel_stack 479232 [ 905.426372][T16942] slab 1953792 [ 905.426372][T16942] sock 0 [ 905.426372][T16942] shmem 0 [ 905.426372][T16942] file_mapped 0 [ 905.426372][T16942] file_dirty 0 [ 905.426372][T16942] file_writeback 0 [ 905.426372][T16942] anon_thp 272629760 [ 905.426372][T16942] inactive_anon 241991680 [ 905.426372][T16942] active_anon 24596480 [ 905.426372][T16942] inactive_file 0 [ 905.426372][T16942] active_file 0 [ 905.426372][T16942] unevictable 41558016 [ 905.426372][T16942] slab_reclaimable 270336 [ 905.426372][T16942] slab_unreclaimable 1683456 [ 905.426372][T16942] pgfault 209781 [ 905.426372][T16942] pgmajfault 0 [ 905.426372][T16942] workingset_refault 0 [ 905.426372][T16942] workingset_activate 0 [ 905.426372][T16942] workingset_nodereclaim 0 [ 905.426372][T16942] pgrefill 2990 [ 905.426372][T16942] pgscan 18779 [ 905.426372][T16942] pgsteal 0 [ 905.431327][T17088] __vmalloc+0x4d/0x70 [ 905.431423][T17088] ? bpf_prog_alloc_no_stats+0x70/0x200 [ 905.431470][T17088] bpf_prog_alloc_no_stats+0x70/0x200 [ 905.437906][T16942] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0-1,oom_memcg=/syz4,task_memcg=/syz4,task=syz-executor.4,pid=16937,uid=0 [ 905.442727][T17088] ? __rcu_read_unlock+0x66/0x3d0 [ 905.442750][T17088] bpf_prog_alloc+0x36/0x140 [ 905.442895][T17088] __get_filter+0xb8/0x1c0 [ 905.532965][T16942] Memory cgroup out of memory: Killed process 16942 (syz-executor.4) total-vm:72708kB, anon-rss:12648kB, file-rss:54372kB, shmem-rss:0kB, UID:0 pgtables:188416kB oom_score_adj:1000 [ 905.536688][T17088] sk_attach_filter+0x27/0xa0 [ 905.536718][T17088] sock_setsockopt+0x16d1/0x1850 [ 905.604750][T17088] ? apparmor_socket_setsockopt+0x33/0x40 [ 905.604849][T17088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 905.617148][T17088] __sys_setsockopt+0x34b/0x370 [ 905.622380][T17088] __x64_sys_setsockopt+0x70/0x90 [ 905.627436][T17088] do_syscall_64+0xcc/0x3a0 [ 905.631999][T17088] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 905.638091][T17088] RIP: 0033:0x45b399 09:46:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r1, 0xc0347c03, &(0x7f0000000000)) ioctl$DRM_IOCTL_MODE_GETFB(r1, 0xc01c64ad, &(0x7f0000000140)={0x0, 0x6, 0x101, 0x6367, 0x5, 0x7}) r2 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000001c0)={'macvlan1\x00', 0x400}) [ 905.642009][T17088] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 905.661631][T17088] RSP: 002b:00007fd75b28bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 905.670126][T17088] RAX: ffffffffffffffda RBX: 00007fd75b28c6d4 RCX: 000000000045b399 [ 905.678104][T17088] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000003 [ 905.686304][T17088] RBP: 000000000075bf20 R08: 0000000000000010 R09: 0000000000000000 [ 905.694282][T17088] R10: 0000000020fbe000 R11: 0000000000000246 R12: 0000000000000004 [ 905.702274][T17088] R13: 0000000000000a20 R14: 00000000004cb828 R15: 0000000000000000 [ 905.710618][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 905.716446][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 905.757517][T17088] syz-executor.0: vmalloc: allocation failure: 4096 bytes, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1 [ 905.807798][T17088] CPU: 1 PID: 17088 Comm: syz-executor.0 Not tainted 5.5.0-rc1-syzkaller #0 [ 905.816877][T17088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 905.826940][T17088] Call Trace: [ 905.830466][T17088] dump_stack+0x11d/0x181 [ 905.835286][T17088] warn_alloc.cold+0x72/0xcf [ 905.839913][T17088] __vmalloc_node_range+0x373/0x4c0 [ 905.845192][T17088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 905.851576][T17088] __vmalloc+0x4d/0x70 [ 905.855666][T17088] ? bpf_prog_alloc_no_stats+0x70/0x200 [ 905.861267][T17088] bpf_prog_alloc_no_stats+0x70/0x200 [ 905.866682][T17088] ? __rcu_read_unlock+0x66/0x3d0 [ 905.871715][T17088] bpf_prog_alloc+0x36/0x140 [ 905.876372][T17088] __get_filter+0xb8/0x1c0 [ 905.881156][T17088] sk_attach_filter+0x27/0xa0 [ 905.885862][T17088] sock_setsockopt+0x16d1/0x1850 [ 905.890888][T17088] ? apparmor_socket_setsockopt+0x33/0x40 [ 905.896636][T17088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 905.902906][T17088] __sys_setsockopt+0x34b/0x370 [ 905.907815][T17088] __x64_sys_setsockopt+0x70/0x90 [ 905.912870][T17088] do_syscall_64+0xcc/0x3a0 [ 905.917502][T17088] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 905.923421][T17088] RIP: 0033:0x45b399 [ 905.927412][T17088] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 905.947263][T17088] RSP: 002b:00007fd75b28bc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 09:46:13 executing program 4 (fault-call:7 fault-nth:0): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 09:46:13 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r4 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000300), 0x0, 0x0) recvmsg(r4, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) [ 905.955912][T17088] RAX: ffffffffffffffda RBX: 00007fd75b28c6d4 RCX: 000000000045b399 [ 905.964134][T17088] RDX: 000000000000001a RSI: 0000000000000001 RDI: 0000000000000003 [ 905.972119][T17088] RBP: 000000000075bf20 R08: 0000000000000010 R09: 0000000000000000 [ 905.980105][T17088] R10: 0000000020fbe000 R11: 0000000000000246 R12: 0000000000000004 [ 905.988092][T17088] R13: 0000000000000a20 R14: 00000000004cb828 R15: 0000000000000000 [ 905.996510][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 906.002399][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 906.041638][T17088] Mem-Info: [ 906.046741][T17088] active_anon:259804 inactive_anon:232412 isolated_anon:0 [ 906.046741][T17088] active_file:7935 inactive_file:36728 isolated_file:0 [ 906.046741][T17088] unevictable:38514 dirty:197 writeback:2 unstable:0 [ 906.046741][T17088] slab_reclaimable:5635 slab_unreclaimable:24795 [ 906.046741][T17088] mapped:67176 shmem:2346 pagetables:4762 bounce:0 [ 906.046741][T17088] free:1196578 free_pcp:1120 free_cma:0 [ 906.086867][T17088] Node 0 active_anon:1039216kB inactive_anon:929648kB active_file:31596kB inactive_file:147212kB unevictable:153756kB isolated(anon):0kB isolated(file):0kB mapped:268704kB dirty:784kB writeback:8kB shmem:9384kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 1818624kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 906.117891][T17088] Node 1 active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:0kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 906.178111][T17088] Node 0 DMA free:15908kB min:188kB low:232kB high:276kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 906.235686][T17088] lowmem_reserve[]: 0 2908 3615 3615 [ 906.248547][T17088] Node 0 DMA32 free:951840kB min:35360kB low:44200kB high:53040kB reserved_highatomic:0KB active_anon:654468kB inactive_anon:837656kB active_file:2496kB inactive_file:115740kB unevictable:122124kB writepending:596kB present:3129332kB managed:2980540kB mlocked:122080kB kernel_stack:2400kB pagetables:14460kB bounce:0kB free_pcp:2360kB local_pcp:1292kB free_cma:0kB [ 906.293231][T17088] lowmem_reserve[]: 0 0 707 707 [ 906.300746][T17088] Node 0 Normal free:10620kB min:8600kB low:10748kB high:12896kB reserved_highatomic:0KB active_anon:386948kB inactive_anon:109900kB active_file:30188kB inactive_file:44072kB unevictable:52kB writepending:196kB present:786432kB managed:724520kB mlocked:60kB kernel_stack:3244kB pagetables:4736kB bounce:0kB free_pcp:2072kB local_pcp:1472kB free_cma:0kB [ 906.337898][T17088] lowmem_reserve[]: 0 0 0 0 [ 906.362000][T17088] Node 1 Normal free:3805288kB min:45956kB low:57444kB high:68932kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:144kB inactive_file:0kB unevictable:0kB writepending:4kB present:3932160kB managed:3870256kB mlocked:0kB kernel_stack:8kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 09:46:13 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r0, 0xc0347c03, &(0x7f0000000000)) accept4$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, &(0x7f0000000100)=0x10, 0x80000) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) openat$ion(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ion\x00', 0x40000, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) [ 906.427431][T17088] lowmem_reserve[]: 0 0 0 0 [ 906.432205][T17088] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 906.450951][T17088] Node 0 DMA32: 341*4kB (UME) 130*8kB (UME) 1676*16kB (UME) 1715*32kB (UME) 1249*64kB (UME) 248*128kB (UM) 30*256kB (UM) 5*512kB (ME) 6*1024kB (UME) 2*2048kB (M) 183*4096kB (M) = 965828kB 09:46:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 906.474654][T17088] Node 0 Normal: 9*4kB (E) 19*8kB (E) 42*16kB (E) 29*32kB (ME) 12*64kB (E) 7*128kB (ME) 22*256kB (ME) 3*512kB (M) 0*1024kB 0*2048kB 0*4096kB = 10620kB [ 906.492324][T17088] Node 1 Normal: 4*4kB (UME) 1*8kB (U) 1*16kB (E) 6*32kB (UME) 4*64kB (UE) 3*128kB (UME) 3*256kB (UME) 1*512kB (E) 2*1024kB (ME) 2*2048kB (ME) 927*4096kB (M) = 3805288kB [ 906.519118][T17088] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 906.529302][T17088] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 906.542651][T17088] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 906.556169][T17088] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 906.566371][T17088] 51812 total pagecache pages [ 906.571457][T17088] 0 pages in swap cache [ 906.580123][T17088] Swap cache stats: add 0, delete 0, find 0/0 [ 906.586809][T17088] Free swap = 0kB [ 906.590908][T17088] Total swap = 0kB [ 906.620099][T17088] 1965979 pages RAM [ 906.636129][T17088] 0 pages HighMem/MovableOnly [ 906.642390][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 906.648328][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 906.653454][T17088] 68173 pages reserved 09:46:14 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r1, 0x0, 0x0, 0x80000000) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000140)={0x0, r1, 0x7fff, 0x9, 0xfffffffffffffffb, 0x81}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) [ 906.677516][T17088] 0 pages cma reserved 09:46:14 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x2, 0x0) 09:46:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x10, 0x0) 09:46:14 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0xe17b9220e282ef06) fallocate(r3, 0x0, 0x0, 0x80000000) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000240)=0x40) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:14 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x2, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4c00, 0x0) 09:46:15 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000001c0), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) flistxattr(r0, &(0x7f00000000c0)=""/235, 0xeb) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) 09:46:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x3, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:15 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r1 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x4, 0x408240) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r1, 0x4018620d, &(0x7f00000001c0)={0x73622a85, 0x900, 0x2}) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x26, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r2 = getpid() sched_setscheduler(r2, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={&(0x7f0000000240)="1fb9ed46f6b9406b642b22e62a328e6ee63ebc5053c80e21f3cf00fdecb25e9b1605b2e180a533e7064ef4313b91af01cd0025e4d720e9efe409f4888eb73a041555351e02a70c5b4f7a75d4944bb274a8436ad06833c493ffb3dcbd75a9d62ebb0d5b6b8b9b1399db74879394e57caa69a0648af9891cff98c3b149e915749770689b", &(0x7f0000000300)="5dfcc4c3f5e60a78f485b0e8013b791d8207801f594b4b228d32556ec5a78687e1f328c5409e236d5b8f2b1dc98e22449a5422bc60e87814a739fee49b31e8acb41dc40b2ae7"}}, &(0x7f0000000200)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) accept(r0, 0x0, 0x0) 09:46:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x4c01, 0x0) 09:46:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x6, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:15 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r3 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x10400, 0x0) ioctl$TCXONC(r4, 0x540a, 0x1) shmctl$SHM_UNLOCK(r3, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r5 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r5, 0xc0347c03, &(0x7f0000000000)) recvfrom$ax25(r5, &(0x7f0000000300)=""/114, 0x72, 0x40000103, &(0x7f0000000380)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) r6 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r6, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:15 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x7, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5420, 0x0) 09:46:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5421, 0x0) 09:46:16 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x13, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:16 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5437, 0x0) 09:46:16 executing program 3: openat$autofs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_origin(r1, &(0x7f00000001c0)='trusted.overlay.origin\x00', &(0x7f0000000200)='y\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r3, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000140)={0x0, 'vlan0\x00', {0x700}}) listen(r3, 0x5) accept4(r3, 0x0, 0x0, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000000140)) accept(r0, 0x0, 0x0) 09:46:16 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x300, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:16 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) r0 = shmget(0x0, 0x1000, 0x480, &(0x7f00001f7000/0x1000)=nil) shmat(r0, &(0x7f0000ffb000/0x3000)=nil, 0x5000) getuid() pipe(&(0x7f0000000440)) 09:46:16 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f00000001c0)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(cast6)\x00'}, 0x58) r2 = syz_open_dev$media(0x0, 0x8, 0x0) ioctl$SG_EMULATED_HOST(r2, 0xc0347c03, &(0x7f0000000000)) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000240)=0x4, 0x4) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x26e1, 0x0) pipe(0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe0b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r4 = shmget$private(0x0, 0x400000, 0x40, &(0x7f0000bfd000/0x400000)=nil) shmctl$SHM_UNLOCK(r4, 0xc) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000280)={@loopback, @mcast1, @ipv4={[], [], @broadcast}, 0x101, 0x9, 0x3, 0x500, 0x9, 0x820010}) clock_nanosleep(0x2, 0x1, &(0x7f0000000100)={0x0, 0x1c9c380}, 0x0) write$apparmor_current(0xffffffffffffffff, &(0x7f0000000300)=@hat={'permhat ', 0x2, 0x5e, ['em1(\x00']}, 0x20) r5 = accept(r1, 0x0, 0x0) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000740)=[{0x0, 0x0, 0x0}], 0x1, 0x0) recvmsg(r5, &(0x7f0000000040)={0x0, 0xfffffffffffffefb, &(0x7f000000b600)=[{&(0x7f0000002e80)=""/167, 0x7a10}], 0x1}, 0x0) 09:46:16 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x9000, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5450, 0x0) 09:46:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x9100, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5451, 0x0) 09:46:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r0, 0x9200, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000040)=[{0x28, 0x0, 0x0, 0xfffff018}, {0x80000006}]}, 0x10) 09:46:17 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="d7"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0x5452, 0x0) 09:46:17 executing program 2: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000240), 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x1ea1, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x1) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) syz_open_dev$vcsn(0x0, 0x0, 0x622000) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000400)=""/240) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0x0, 0x40, 0x4, 0x8, 0x0, 0x2, 0xa008, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7fff, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x0, 0x9, 0x2, 0x1, 0x6, 0x4}, 0xffffffffffffffff, 0x9, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) semget$private(0x0, 0x1, 0x11) getuid() pipe(&(0x7f0000000440)) [ 910.340426][T17514] ================================================================== [ 910.348580][T17514] BUG: KCSAN: data-race in complete_signal / futex_wait_queue_me [ 910.356316][T17514] [ 910.358659][T17514] read to 0xffff88803ff0d010 of 8 bytes by interrupt on cpu 0: [ 910.366223][T17514] complete_signal+0xcd/0x5e0 [ 910.371050][T17514] send_sigqueue+0x2cf/0x4b0 [ 910.375653][T17514] posix_timer_fn+0x10d/0x230 [ 910.380352][T17514] __hrtimer_run_queues+0x274/0x5f0 [ 910.385688][T17514] hrtimer_interrupt+0x22a/0x480 [ 910.390632][T17514] smp_apic_timer_interrupt+0xdc/0x280 [ 910.396107][T17514] apic_timer_interrupt+0xf/0x20 [ 910.401041][T17514] [ 910.403380][T17514] write to 0xffff88803ff0d010 of 8 bytes by task 17514 on cpu 1: [ 910.411259][T17514] futex_wait_queue_me+0x1f8/0x290 [ 910.416385][T17514] futex_wait+0x19b/0x3f0 [ 910.420734][T17514] futex_wait_restart+0xc5/0x100 [ 910.425804][T17514] __ia32_sys_restart_syscall+0x3a/0x50 [ 910.431365][T17514] do_syscall_64+0xcc/0x3a0 [ 910.435888][T17514] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 910.441779][T17514] [ 910.444111][T17514] Reported by Kernel Concurrency Sanitizer on: [ 910.450268][T17514] CPU: 1 PID: 17514 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 910.458937][T17514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 910.468997][T17514] ================================================================== [ 910.477064][T17514] Kernel panic - not syncing: panic_on_warn set ... [ 910.483651][T17514] CPU: 1 PID: 17514 Comm: syz-executor.1 Not tainted 5.5.0-rc1-syzkaller #0 [ 910.492353][T17514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 910.502531][T17514] Call Trace: [ 910.505838][T17514] dump_stack+0x11d/0x181 [ 910.510179][T17514] panic+0x210/0x640 [ 910.514094][T17514] ? vprintk_func+0x8d/0x140 [ 910.518687][T17514] kcsan_report.cold+0xc/0xd [ 910.523284][T17514] kcsan_setup_watchpoint+0x3fe/0x460 [ 910.528672][T17514] __tsan_unaligned_write8+0xc7/0x110 [ 910.534044][T17514] futex_wait_queue_me+0x1f8/0x290 [ 910.539172][T17514] futex_wait+0x19b/0x3f0 [ 910.543513][T17514] ? hrtimer_active+0x1a0/0x1a0 [ 910.548379][T17514] futex_wait_restart+0xc5/0x100 [ 910.553346][T17514] __ia32_sys_restart_syscall+0x3a/0x50 [ 910.558895][T17514] do_syscall_64+0xcc/0x3a0 [ 910.563419][T17514] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 910.569320][T17514] RIP: 0033:0x45b399 [ 910.573236][T17514] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 910.592963][T17514] RSP: 002b:00007ffd9a46dc58 EFLAGS: 00000246 ORIG_RAX: 00000000000000db [ 910.601381][T17514] RAX: ffffffffffffffda RBX: 00000000000003e8 RCX: 000000000045b399 [ 910.609443][T17514] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000000000075c124 [ 910.617425][T17514] RBP: 000000000000002d R08: ffffffffffffffff R09: ffffffffffffffff [ 910.625530][T17514] R10: 00007ffd9a46dd30 R11: 0000000000000246 R12: 000000000075c118 [ 910.633508][T17514] R13: 00000000000de3ee R14: 00000000000de41b R15: 000000000075c124 [ 910.642891][T17514] Kernel Offset: disabled [ 910.647225][T17514] Rebooting in 86400 seconds..