, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) [ 551.185172] FAULT_INJECTION: forcing a failure. [ 551.185172] name failslab, interval 1, probability 0, space 0, times 0 [ 551.212613] CPU: 0 PID: 32682 Comm: syz-executor.1 Not tainted 4.14.171-syzkaller #0 [ 551.221363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.230999] Call Trace: [ 551.233626] dump_stack+0x142/0x197 [ 551.237550] should_fail.cold+0x10f/0x159 [ 551.241741] should_failslab+0xdb/0x130 [ 551.246048] kmem_cache_alloc+0x2d7/0x780 [ 551.250352] ? ovl_alloc_inode+0x1c/0x190 [ 551.254780] ? rcu_lockdep_current_cpu_online+0xf2/0x140 [ 551.260353] selinux_inode_alloc_security+0xb6/0x2a0 [ 551.267357] security_inode_alloc+0x94/0xd0 [ 551.271823] inode_init_always+0x552/0xaf0 [ 551.276522] alloc_inode+0x81/0x180 [ 551.281849] iget5_locked+0x170/0x460 [ 551.285845] ? ovl_inode_test+0x50/0x50 [ 551.290555] ? kfree+0x183/0x270 [ 551.294022] ? ovl_lock_rename_workdir.cold+0x20/0x20 [ 551.299407] ovl_get_inode+0x1b8/0x916 [ 551.304536] ovl_lookup+0x5ac/0x1100 [ 551.308272] ? ovl_path_next+0x200/0x200 [ 551.312358] ? __d_lookup_rcu+0x630/0x630 [ 551.316960] ? d_lookup+0xe5/0x240 [ 551.321132] ? d_lookup+0x166/0x240 [ 551.325064] ? ovl_path_next+0x200/0x200 [ 551.329498] lookup_open+0x612/0x1860 [ 551.333326] ? complete_walk+0x1f0/0x1f0 [ 551.338123] path_openat+0x191d/0x3e50 [ 551.342380] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 551.348120] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 551.352915] ? find_held_lock+0x35/0x130 [ 551.357884] ? save_trace+0x290/0x290 [ 551.362418] ? __alloc_fd+0x1d4/0x4a0 [ 551.366324] do_filp_open+0x18e/0x250 [ 551.370270] ? may_open_dev+0xe0/0xe0 [ 551.374358] ? do_raw_spin_unlock+0x174/0x260 [ 551.379534] ? _raw_spin_unlock+0x2d/0x50 [ 551.384390] ? __alloc_fd+0x1d4/0x4a0 [ 551.388383] do_sys_open+0x2c5/0x430 [ 551.392508] ? filp_open+0x70/0x70 [ 551.396107] SyS_open+0x2d/0x40 [ 551.399483] ? do_sys_open+0x430/0x430 [ 551.403789] do_syscall_64+0x1e8/0x640 [ 551.407950] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 551.412824] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 551.418040] RIP: 0033:0x45c6c9 [ 551.421288] RSP: 002b:00007f70deaf4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 551.429102] RAX: ffffffffffffffda RBX: 00007f70deaf56d4 RCX: 000000000045c6c9 14:09:34 executing program 1 (fault-call:10 fault-nth:15): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 551.436648] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040 [ 551.444372] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 551.451943] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 551.459226] R13: 000000000000076d R14: 000000000050327f R15: 000000000000000e 14:09:34 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00') sendmsg$GTP_CMD_GETPDP(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x24, r3, 0x1, 0x0, 0x0, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8}]}, 0x24}}, 0x0) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x1c, r3, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x26004040}, 0x8081) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 551.581869] nla_parse: 11 callbacks suppressed [ 551.581883] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:35 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:35 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:35 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) write$binfmt_misc(r3, &(0x7f00000019c0)={'syz0', "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0x1004) write$P9_RXATTRWALK(r2, &(0x7f0000000280)={0xf, 0x1f, 0x1, 0x11e}, 0xf) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r4, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$sock_inet_tcp_SIOCINQ(r4, 0x541b, &(0x7f00000002c0)) ioctl$TIOCL_SCROLLCONSOLE(r4, 0x541c, &(0x7f0000000300)={0xd, 0x1}) r5 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/btrfs-control\x00', 0x0, 0x0) ioctl$TIOCL_BLANKSCREEN(r5, 0x541c, &(0x7f0000000240)) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') 14:09:35 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f0000001640)={0xa20000, 0x800, 0x4, r0, 0x0, &(0x7f0000000180)={0x990af5, 0x10000, [], @value=0x1}}) r2 = syz_init_net_socket$x25(0x9, 0x5, 0x0) sendmsg(r1, &(0x7f0000001440)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e23, @local}, 0x3, 0x2, 0x1, 0x3}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000100)="50b77b415d73413a3731cdbb2c06bb2d532634085e797d1e00ffd76f1f4095c701b32b89de75df1e483b401804e9a5e958e5c3c7f9a49f0032c72df5390a6636e92cc2b827c6159b9ef563ab3388063d1d4a2126f0caff1416c7dc491c7077eeed6749eb1ec20f2e29", 0x69}, {&(0x7f0000000200)="fbbd151b758e2bf2ab0517eb8148dd197434970e09149814067a57ae7fc49313fb00d4e4b30de0df50a319a46450bf8bec4c1d6debf4fb4c46b39e75f6d5c1e5d32db19367b7b14e182f502a168ef86b2dd5e46bbc3579c212d3bbdb0f4d3b7f74d66bd6adde7bcc1e31b81e5a008b8733e40f337d27d12cb19d2e8d0e75e2f7fba5bf4eff2fbea200a3c213c3eb5d90d471360ea5575d4b13747364d313aa8731517f4ef2b0c1b6694fa16d73265467d17b7f8efc77ac41ba499fa8bbccdbfe4469510041cba408d0eda45ad0ea282d9e548666a8307526456523809ebadaf81efc4e54f95a94d7aa46442ba684c35b7dbb4b08314c36af992e308af1b86eddba31953e489b845a60c3e62fc22123ce512c57073ed0cbe71ae1105c1506014cf7c67177ececda1f8df7bf5f495f1c64f4149391ea154498d761a6b085d15d70998db5640ace4ee8b0040e8d1dbd0ed040473d46640c3c4e3f64a16555595380a03f27d7cc450071886c31eb29b08f9c9603d0288639086ea8b82e47c35224879162cbd84c53d817b37a33467a3f36a0f4ed770ffd059d9a5570d891e98fa2953811003cd54b4e44f8d7216b7782faef3f6780190066513e9997814ac0b5067885eeedfc2a883bb7a860d621e46d479486ba0a6eeea569d1168566960e5043e5ebbb673e49a992c463b5842315a31e936da6669e0b759bf14aec807c5c733fef6138e99e2e66559428174c308ac9278d1e50f896f2742462cf3fe22e6a023a28b8f615afed0198c48bb9e1432342fc3b575efd5aa3aea401e5a2925e54ad0a50edfb51b1db0c3b3562d675bd77621b79e1117ba3cc54ba6caabf3237461d50098e5562b2d58fffe853565023ae3372c7b5374d30eb645906ece01ab1b0bcc48a9c6ae8843667185811c15c939782de10d4aecfb6cc47a01fcb51f0291b3b250acda581dec6ae54b5caa69aee20e1fbcf6b1d7dbc714e0d6117b4b330b8b2016ec6ab3e2df87c32706f51b6dc4b4c3c395d94226b24fbb5ed54d7ede497c665433a4509099ead476975d89829826ce1175721ca0d96a7f4a538d7195836c02a4fe5edf4584fcc2b0540ec5af4a2b1db116be0c6e615dba810ddc8bf08fd66c76bf66f503961967cf450739ab3199330d87d3e5cbddf6327de2aaf3a80fefe3b1a37a5b2f6b537854f482ace38e21708880c380383fd11bbd56393616775e63fd6aa7650c43f50ae1a3091eef5596aeba135e55ca083a0771ac964b2652aaf7f6a8e26ae3a1cc684e7fdab3f6410cc21b89e30fcd29a7bffefb9b872e264f4f3779d8a12da851a2f5023d9df0ee6290c65510aece5eb03fd93196b0cf04873619b0f92f4490272c096cd499fdce1474e977297d3c56600ebdb289e98792e6fd4cd9b286d6ebffc136868871e6724cd665931b154070f3b479dda4d6a82b925011929585d9f58e5ebed7c594291da31b06ab76507f5bfa10bc49dc2361aaaa929600058ddf06e51925170b4eaa47644fb4d2600de3fdfcb68937ab60aa8045c791b94e47ca66771278b93afd34f231d91a9c09d44be6b5129d03bc9a62aac22076ac1f6d732ea52a6e4ecb0c4ec309c735e26a30c423863b37d5a13c059f89392a4984b954aa11b6503d3aba7d6a826ebd6c88b8152e8c1c7698a900a94111b1d0fb3f0e2d7ded6b161c62f75e944806ed489192dde2f4087da105611252b37339abbb3bcc275ebeb50ea698fba23ba3b16d25cc3dfae5b78ac76e7fb4f99a6d2eb025a1c0a2c7f58fd9d853130fc0c80a87c6bdf39b65f1cdfb959b13aa34ad734ffb2901bb663f01144753c8a63b4f46d37a615cfed664603a12f8afa43db9f7615f692ff71f2117b15539e8267e6e286f522c402ec233fe7285d98816adb873593300a7ced2634dd6c12df8d14e573d03d5ef1134e5b175f62ad07090f4e6d7696b5f6938a965769bc95be49db8734724b87dced0d926284adabb9c152f8086acd76dd6ed9b55803f1f4c6d9ec296c0fe2f50974adc9f98fb30d2ba6d4e341227c7b82368a6e10109458c9ecac1aa32948b773dfe99aab15f42897eacf8456194ad9dd6c2fde5ab86bfe4c6b9017d8698018533f62ec05b5b49dcfb96aa325ca3c8196e0a532427658b64c0b1cbb5f711bfe2db6862b6f12b50f689624ef841e328e466454e6b03fb998679863afaf283eec977b1eb3f7097d506584fdc55004002bf01741adfc144d410c6c429173120ee9bbf8ff5ccd3a1aaecccdf13bb47eaf629183ff008ca76f46c5bd4ed135b8e6e8381ab734c40f2bd69498b216ff9d289afd49f8394893b9a43ee23abfb824dc9daab534965bf52cf3b068f205e834cb28784b3ea0e3d238974f2f054e462e6babb6bc394148d2bafb9dca35654500f35f9c70e6d4548d3f865d4fc3668c02c0c039ed87b33e4cda3b82750fb384641f1fe95d32907f98c5b914c78743e27cbc571c16d0e35bb5cb2b5744fe22bb71b51562f55bc8efd8605c7377e0557aed55bed47fa26d9ccc07624a5d2639ca1261fdd60c8c378d35412bf9ac1693c30e37606d76a5dcc0c096cabe93cf974a6adcfbae0d670904e1730d0a893f38dc2261c30b9e72ba5a72fb4891a512157d756c2af3e77858596bc04bdec9da72e330ea8e9c48e31bdf4500208168072605346b7703ee7da74608846860f84da78336433e6aebaf3f3deac3449f82bdda36cd1a6e9c1ca846117048ca75174fd58cdd568f2b656e7d870b30d118ba0a8d83d95f7528a3e36e1fb4e59988b2afa936825ee572eaccfd34b73b478f6d9e30dd22b7b753c483df1dfae298845efd4326cfecfb0cf7f095142d437f7a67bf8fadb0f39ac5f6cb28e74da99205446d6a329d66be890fbf5557a2e68c02485a2178f668d7f45eeeb37e3024d04ff778ca6213cad5ddbfa7374c825ed816c9306dac0ee815cc9d54ff952cbfe2354eaba801cb822f3a11f96cbeb97e42c6752d650219a4f8a4b1d1b531b2294853ad60718698749ae07a13e76a0f7a28e202b85f9016bf31f3f12e935b99de68b9e418b74f442103f321a275b1c459e9ed5dbe9dab84613455ac99ab538a2bcfb0e21431ed45b6d6679c7975802c1e1597675204543b40e8122a66fa25f752f58e678c3f466ac29790dfd8a87d4b8a7a323bc8af465f1d5b2e6b241591ed5b7a29ca2d5655b9c0626d885aded449ee93007764e677f1f865474b97d3684dc493ae80b506be195ba956ff3713fba148475c3aa9b26b26fc032f70e313e3972943dcc6afe72339b6a2c57c122cff586ba7455fabfd2e8232b4330f5026cf123b73a09e0c12e96965052b9c80b0b46158172634716619b6e0e42596d9e9451f16f1b9a7caa75258d77877461e6e81381574a67ae62b84e7964aa66cb1a01dac3b73d4f9957b6dc8762da798cdef54f1639dfb887c63222b3fcf105a2aa65624d164732d969bc00c486dd3c867f31e4fd3bc75c3f791a65a6faabddff5d3e04177fcde72d936353ecadc30f54645402618d35e968e9274b1e1c5850e861fb101b3ea737fe24ce58a9d8747deaa62ff5432fbfce7a5632470285d7e15ce6c4f1d1463aa4f4cf1c4ce8023cab5c91fdf981edd4eb90d38df1d8e834c3a6d57c8e13bd1f90ce4e035c90b6fedfb6d17ca1edeb9b07af68d0adbf00a66485b2f27e2f0f00643a3d1cc1b7e3fab23a464531392b5da602dbac2dd032bfbf7c568fd5ef35e5b949fa40480756af4e4eb308c2bab183a14c8439dbb30ccd765f99d9ea608646b1e44493e4fbd740a4da4fe227b85523d0566428956dd43cafc98631c13d399eca6307d2ea55b7ae009c7e960d46798d9a09299b46504ec1ea47d98a64897276ad6357d2a1bf45024d0c65fe25b695aff97d1694df470bdcd5e89a1df1f8ed1b8774eddd695b4d4e7288338e30aeba148311d8dd047bff333e08afeec2a24e3dd101893a9db468ff9f78b4e986e32accafd54a02d04b6934e31b0ee16328ead45daf854a2a2b41f6324e2eba2525b6d0cc1bc2b3f52253ada1210fe0526980783ddd14c46ca3d5e92c12730791575f1676a291ac2c581c58a42f60db118a740369066ebd31e865a2a330bc00946a5509805470aca0183a5dad7f8cfc8b56e87dfe9fcec7c545df548e992f9f50a4d4ec3161b73cc7103f0845a7374115eef26f04a1750abef5b09df4bac4dc4752aface5e0d49340e8a8010b9f30c0876c6213fa448e5f18cdd7b333c12ffd0bbbc3da15002ba65c0669abdd671e40c1ecf3e5495123e31c32118569b4edd9343bd895a35da70091565c52f12cfd95cb56e5fcedeccdd9919b492bb9ad3a84ec0e79aa6d5a1bfed1986036feeca6b8f106b111ea33489dff7e0e7889477f1142f06ed43d46c6d0584683a2dea4393ed563dceedee0ea1b6dcd96d1885741053372295ef2941f5bc6f27bc73602d774d8e792041b45cede943e84c7b5462d5a5cff6f6f943c9460962a2d395978ad3a244189f5d7de57cd4d67170a048efc2eda66e1f02d57606c76d5fc43ea419b9dbe6fb549167e8e88f4ab0ae1329bfc788a313c9861d04da2daf1a5600a5b3aaabb8d3868f6d0212caaa797e65fcea7f38b48f013608e7e5a02258b5e12dd9b1a5d920275ce69a4109223570e762d5936091700c43bad89c950f06ec14eefe6af067dca9308ab30815658f45cef6fb2fadc44d48ff617781429d05d237393379f0e5e75170dc52cbdae169abd4364eadc7f96b6aa8ef0d817d4fb5ae4511365611a301be6491b24303ba584f63b022279ed8f785000a7cdfe975cf0d4da284613b781a00a507bcead102fe21b4feafc6e5803a431e955589f1a0d6377d2c437907347d3cd1f2976ce8bd8205f878832d25fdb2256019a824cefa104c83b146f4e986aef2fcd322bdd105cbf18566d493cf51d763bfbb81abad100f3bf1093671e02fe4495aec09d8f9b40a44890b66bdf151086c8bd677cd144d4f53555dccb235a73c6eea32f4643afe17a19e7426cfbcf328e43e775a66b20c13b9cb5bd6e7f14fb760565b0b848bf018e637c13cc3df1b61aa083dd4e8179fe6a0fec20204a674e58dec4846690d2019390f4a390435ad2389a27296b88c407b2781451a5acb9637bf00bb2e3e459f670b4993efc999ce2c5bf43f02bb58687f876132897fdc0c38c664cde715f89d078ba8204bd2212212c1d546c6a90357066e107e6a3fd7509159e7521e3580d2875fcbf41d58a80d21c1103d609df050f8aff03c0b708463cc9f146fbb5e01a86729d1f7c29a2c0c1b9d1c3ec9de2df9c13e52b3dd2221487118181ba96bee965c8b8f54dfdb41d726de8d2333123b9b879fdc14de080209f066e971534ca485bef09b4520ba59a3c63e446139bcd199c35646b82d02b5b847ba4b2760e9b163bb26e28b225e8a05183d7d5b363933a647198bea6be77bb2a1f1180b509e92901e4b9de9423bb835751b95d42de78b66d5fb67e9fcdfdd55d57f703cb39fdac1b1628957d97aec3ba27b79d858c34d4b8b7cfa48fedf3076785de6a7481721e8ad4e7e5d6137432a543827db4e2ab3fe703ec5db9a3cb80973829d2812a18b6d02dba45f2c313842bb3a48f4d49c843681cd71014a2ffba9cc8653c281635849a05b5f1263a9497ce8cda9904ea4d3d1b5b4cc5658fd12460cc1a4d9299be12b1b753d0179c2a25b8c90ae6da49b0cc5cdd9b7d3cde710be13f7d0258f1bd0bda180175f420405b42f517f92962146b5d141a1e23909400795c312661f0ac19c8b48bc1b4bfd548d1b0675cdd20ef9c1", 0x1000}, {&(0x7f0000000000)="18fc038e6f4f732a87342fed3eead125f1a75d39841e2dc790d964ece1e473a8699b77e2f4a3604e8a3868e5a307746f", 0x30}, {&(0x7f0000001480)="d2063913f7caa366acee7a7dbd603ecbc9a39bf9d7855de3b46632c23d360cddfb9121809bba8f5fb70789ac11816207ab29b741806d445c4acc378088fedfcfe9db9316f534e09ee106948421beb9f7c87001bcf57732193bec42cb6160cae3fd2805c1c6557ed9cbd8d1028de89140b681424c9a91a54742db5d5ed517287a1f2408e2086b832cf2e8992cf4a840511333b573e3cca2256d942499cdd52b75f5327f233530c37f6cc86c91bc23cfc667d25343c13bf197", 0xb8}, {&(0x7f0000001540)="a338607c65165ca4b202dc444c0483dbddfc9a3d6c46c6a633221e38c1a4554c2e0110f43ddab44ddd965e996fcb75ddc6e603faa9672aea079f1bdc7deaaad17fb8c823f41aa932e7c287460902a8f94d2c9d906e701ac0853b58b355c967145c08e0bfc9d1e2e119540dbe908afb7fbdada91e878f9d82398ceb5922f0d552269553bc1a1104444c15ae55d0c220c79e6984ddbd25be5b0453a9d3bb6093681edbfa38a6336aeb7b954d3b8065c7683d135f3ffb597685eb690e6c9fc279274f60ef1fd46a0bba6a28e9bb5845b319223a7054e08493a7a60a1a0d0e9a5cdfc8d25654a1c6b9458672", 0xea}], 0x5, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x150}, 0x0) [ 551.848496] FAULT_INJECTION: forcing a failure. [ 551.848496] name failslab, interval 1, probability 0, space 0, times 0 [ 551.924099] CPU: 1 PID: 32691 Comm: syz-executor.1 Not tainted 4.14.171-syzkaller #0 [ 551.933551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 551.942954] Call Trace: [ 551.945835] dump_stack+0x142/0x197 [ 551.949850] should_fail.cold+0x10f/0x159 [ 551.954046] should_failslab+0xdb/0x130 [ 551.958268] kmem_cache_alloc+0x2d7/0x780 [ 551.962555] ? mark_held_locks+0xb1/0x100 [ 551.967025] ? _raw_spin_unlock_irq+0x28/0x90 [ 551.971664] ima_d_path+0x52/0x1de [ 551.975297] ima_rdwr_violation_check+0x2c4/0x3f0 [ 551.980244] ? ima_add_template_entry.cold+0x48/0x48 [ 551.985368] ? integrity_inode_get+0x1f2/0x260 [ 551.990156] ? find_held_lock+0x35/0x130 [ 551.994685] ? integrity_inode_get+0x1f2/0x260 [ 551.999279] ? lock_downgrade+0x740/0x740 [ 552.003454] ? _raw_write_unlock+0x2d/0x50 [ 552.007698] ? integrity_inode_get+0x2a/0x260 [ 552.012314] process_measurement+0x57e/0xb80 [ 552.016738] ? lock_downgrade+0x740/0x740 [ 552.020892] ? ima_rdwr_violation_check+0x3f0/0x3f0 [ 552.026131] ? dput.part.0+0x170/0x750 [ 552.030144] ? dquot_file_open+0x60/0xa0 [ 552.034242] ? ext4_file_open+0x2da/0x850 [ 552.038407] ? ext4_release_file+0x2e0/0x2e0 [ 552.043005] ? inode_has_perm.isra.0+0x1e0/0x1e0 [ 552.047992] ? lock_downgrade+0x6dc/0x740 [ 552.052592] ? do_raw_spin_unlock+0x174/0x260 [ 552.057358] ? file_ra_state_init+0xc9/0x1e0 [ 552.061776] ? do_dentry_open+0x452/0xeb0 [ 552.065935] ? ovl_dentry_upper+0xd/0x70 [ 552.070009] ? ext4_release_file+0x2e0/0x2e0 [ 552.074429] ima_file_check+0x30/0x40 [ 552.078329] path_openat+0x162b/0x3e50 [ 552.082604] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 552.088273] ? get_pid_task+0x98/0x140 [ 552.092174] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 552.097432] ? __alloc_fd+0x1d4/0x4a0 [ 552.101251] do_filp_open+0x18e/0x250 [ 552.105200] ? may_open_dev+0xe0/0xe0 [ 552.109202] ? do_raw_spin_unlock+0x174/0x260 [ 552.114275] ? _raw_spin_unlock+0x2d/0x50 [ 552.118528] ? __alloc_fd+0x1d4/0x4a0 [ 552.122447] do_sys_open+0x2c5/0x430 [ 552.126303] ? filp_open+0x70/0x70 [ 552.130221] SyS_open+0x2d/0x40 [ 552.133520] ? do_sys_open+0x430/0x430 [ 552.137507] do_syscall_64+0x1e8/0x640 [ 552.141559] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 552.146509] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 552.152089] RIP: 0033:0x45c6c9 [ 552.155288] RSP: 002b:00007f70deaf4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 552.162998] RAX: ffffffffffffffda RBX: 00007f70deaf56d4 RCX: 000000000045c6c9 [ 552.170269] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040 [ 552.177551] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 552.184953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 552.193174] R13: 000000000000076d R14: 000000000050327f R15: 000000000000000f [ 552.202575] audit: type=1804 audit(1581775775.444:175): pid=32691 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="file0" dev="sda1" ino=16710 res=1 14:09:35 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1a, &(0x7f00000000c0)="6f6a49afa78ef6daff0a3cc64503a4b1fc95bcdc8e8604fa25c7184fdef244421d38fb8c039652", 0x27) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r2 = open(&(0x7f0000000000)='./file0\x00', 0x82100, 0x4) bind$bt_l2cap(r2, &(0x7f0000000080)={0x1f, 0x7, @fixed={[], 0x10}, 0x8000}, 0xe) 14:09:35 executing program 1 (fault-call:10 fault-nth:16): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f0000000040)) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 552.374491] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:35 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_open_dev$mouse(&(0x7f0000000540)='/dev/input/mouse#\x00', 0x0, 0x80380) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000280)='ethtool\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wg1\x00', 0x0}) ioctl$PIO_CMAP(0xffffffffffffffff, 0x4b71, &(0x7f0000000500)={0xa00000000, 0x4c, 0x3, 0x100, 0x6e4, 0x3}) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000340)={0x0, @xdp={0x2c, 0x8, 0x0, 0x2a}, @can, @ipx={0x4, 0x5, 0x800, "f337283b68d1", 0x4}, 0x8, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000300)='syzkaller0\x00', 0xffffffffffff9bb7, 0x6, 0x101}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) accept4$packet(r7, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000400)=0x14, 0x800) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x30, r3, 0x200, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x8000) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') [ 552.456012] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 552.558417] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 552.628276] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 552.667054] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:35 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:36 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) [ 552.833894] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:36 executing program 4: 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, 0x400000, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 552.886075] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:36 executing program 1 (fault-call:10 fault-nth:17): mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 552.981105] FAULT_INJECTION: forcing a failure. [ 552.981105] name failslab, interval 1, probability 0, space 0, times 0 [ 552.993161] CPU: 0 PID: 32746 Comm: syz-executor.1 Not tainted 4.14.171-syzkaller #0 [ 552.997795] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 553.001504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 553.001537] Call Trace: [ 553.001559] dump_stack+0x142/0x197 [ 553.001580] should_fail.cold+0x10f/0x159 [ 553.001598] should_failslab+0xdb/0x130 [ 553.001616] kmem_cache_alloc+0x2d7/0x780 [ 553.001632] ? call_rwsem_down_write_failed+0x17/0x30 [ 553.001650] integrity_inode_get+0x4e/0x260 [ 553.001665] process_measurement+0x264/0xb80 [ 553.001679] ? lock_downgrade+0x740/0x740 [ 553.001692] ? ima_rdwr_violation_check+0x3f0/0x3f0 [ 553.001702] ? dput.part.0+0x170/0x750 [ 553.001714] ? dquot_file_open+0x60/0xa0 [ 553.001728] ? ext4_file_open+0x2da/0x850 [ 553.001741] ? ext4_release_file+0x2e0/0x2e0 [ 553.001754] ? inode_has_perm.isra.0+0x1e0/0x1e0 [ 553.001764] ? lock_downgrade+0x6dc/0x740 [ 553.001778] ? do_raw_spin_unlock+0x174/0x260 [ 553.001793] ? file_ra_state_init+0xc9/0x1e0 [ 553.001807] ? do_dentry_open+0x452/0xeb0 [ 553.001816] ? ovl_dentry_upper+0xd/0x70 [ 553.001830] ? ext4_release_file+0x2e0/0x2e0 [ 553.001848] ima_file_check+0x30/0x40 [ 553.001861] path_openat+0x162b/0x3e50 [ 553.001872] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 553.001897] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 553.001908] ? find_held_lock+0x35/0x130 [ 553.001925] ? __alloc_fd+0x1d4/0x4a0 [ 553.001940] do_filp_open+0x18e/0x250 [ 553.001953] ? may_open_dev+0xe0/0xe0 [ 553.001971] ? do_raw_spin_unlock+0x174/0x260 [ 553.001983] ? _raw_spin_unlock+0x2d/0x50 [ 553.001995] ? __alloc_fd+0x1d4/0x4a0 [ 553.002016] do_sys_open+0x2c5/0x430 [ 553.002031] ? filp_open+0x70/0x70 [ 553.002051] SyS_open+0x2d/0x40 [ 553.002061] ? do_sys_open+0x430/0x430 [ 553.002074] do_syscall_64+0x1e8/0x640 [ 553.002084] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 553.002100] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 553.002110] RIP: 0033:0x45c6c9 [ 553.002116] RSP: 002b:00007f70deaf4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 553.002129] RAX: ffffffffffffffda RBX: 00007f70deaf56d4 RCX: 000000000045c6c9 [ 553.002135] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040 14:09:36 executing program 2: r0 = request_key(0x0, &(0x7f0000000100)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r0, &(0x7f0000000140)=""/16, 0x10) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) keyctl$revoke(0x3, r1) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) [ 553.002142] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 553.002148] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 553.002154] R13: 000000000000076d R14: 000000000050327f R15: 0000000000000010 14:09:36 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x4, 0x0, 0x0, 0xff, 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, 0x3, 0x0, @perf_config_ext={0x5, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 553.281414] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffff9, 0x1eeb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:36 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r8, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000001ac0)=""/112, 0x70}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f00000019c0)=""/251, 0xfb}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendmsg$key(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x190}}, 0x2404c0c0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') 14:09:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) ioctl$int_in(r1, 0x5452, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x3, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:36 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:36 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x20) 14:09:36 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x49c401, 0x0) [ 553.676253] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=321 comm=syz-executor.5 14:09:36 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:37 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r2}) getpeername(r0, &(0x7f0000000100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, &(0x7f0000000180)=0x80) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={r6, 0xe18}, &(0x7f0000000200)=0x8) r7 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r7, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r7, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcsa\x00', 0x408000, 0x0) write$FUSE_NOTIFY_RETRIEVE(r8, &(0x7f00000000c0)={0x30, 0x5, 0x0, {0x0, 0x1, 0x100, 0x6}}, 0x30) [ 554.028867] FAULT_INJECTION: forcing a failure. [ 554.028867] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 554.040901] CPU: 1 PID: 332 Comm: syz-executor.1 Not tainted 4.14.171-syzkaller #0 [ 554.048787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 554.059362] Call Trace: [ 554.062105] dump_stack+0x142/0x197 [ 554.065750] should_fail.cold+0x10f/0x159 [ 554.069922] __alloc_pages_nodemask+0x1d6/0x7a0 [ 554.074776] ? __alloc_pages_slowpath+0x2930/0x2930 [ 554.079939] cache_grow_begin+0x80/0x400 [ 554.084038] kmem_cache_alloc+0x6a6/0x780 [ 554.088219] ? mark_held_locks+0xb1/0x100 [ 554.092552] ima_d_path+0x52/0x1de [ 554.096187] ima_rdwr_violation_check+0x2c4/0x3f0 [ 554.101033] ? ima_add_template_entry.cold+0x48/0x48 [ 554.106159] ? integrity_inode_get+0x1f2/0x260 [ 554.110837] ? find_held_lock+0x35/0x130 [ 554.114900] ? integrity_inode_get+0x1f2/0x260 [ 554.119724] ? lock_downgrade+0x740/0x740 [ 554.123877] ? _raw_write_unlock+0x2d/0x50 [ 554.128192] ? integrity_inode_get+0x2a/0x260 [ 554.133144] process_measurement+0x57e/0xb80 [ 554.137751] ? lock_downgrade+0x740/0x740 [ 554.142183] ? ima_rdwr_violation_check+0x3f0/0x3f0 [ 554.147309] ? dput.part.0+0x170/0x750 [ 554.152122] ? dquot_file_open+0x60/0xa0 [ 554.156798] ? ext4_file_open+0x2da/0x850 [ 554.161067] ? ext4_release_file+0x2e0/0x2e0 [ 554.165478] ? inode_has_perm.isra.0+0x1e0/0x1e0 [ 554.170251] ? lock_downgrade+0x6dc/0x740 [ 554.174406] ? do_raw_spin_unlock+0x174/0x260 [ 554.178899] ? file_ra_state_init+0xc9/0x1e0 [ 554.183348] ? do_dentry_open+0x452/0xeb0 [ 554.187502] ? ovl_dentry_upper+0xd/0x70 [ 554.192023] ? ext4_release_file+0x2e0/0x2e0 [ 554.196713] ima_file_check+0x30/0x40 [ 554.200533] path_openat+0x162b/0x3e50 [ 554.205822] ? entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 554.211308] ? path_lookupat.isra.0+0x7b0/0x7b0 [ 554.216133] ? find_held_lock+0x35/0x130 [ 554.220207] ? __alloc_fd+0x1d4/0x4a0 [ 554.224003] do_filp_open+0x18e/0x250 [ 554.227827] ? may_open_dev+0xe0/0xe0 [ 554.231636] ? do_raw_spin_unlock+0x174/0x260 [ 554.236226] ? _raw_spin_unlock+0x2d/0x50 [ 554.240369] ? __alloc_fd+0x1d4/0x4a0 [ 554.244177] do_sys_open+0x2c5/0x430 [ 554.247937] ? filp_open+0x70/0x70 [ 554.252582] SyS_open+0x2d/0x40 [ 554.255987] ? do_sys_open+0x430/0x430 [ 554.260719] do_syscall_64+0x1e8/0x640 [ 554.264828] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 554.270561] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 554.276479] RIP: 0033:0x45c6c9 [ 554.279748] RSP: 002b:00007f70deaf4c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 554.287591] RAX: ffffffffffffffda RBX: 00007f70deaf56d4 RCX: 000000000045c6c9 [ 554.294871] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040 [ 554.302692] RBP: 000000000076bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 554.309967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000007 [ 554.317620] R13: 000000000000076d R14: 000000000050327f R15: 0000000000000011 [ 554.335731] audit: type=1804 audit(1581775777.574:176): pid=332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1071/bus/file0" dev="sda1" ino=16708 res=1 14:09:37 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r3 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cachefiles\x00', 0x202000, 0x0) ioctl$BINDER_THREAD_EXIT(r3, 0x40046208, 0x0) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:37 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SOUND_MIXER_WRITE_VOLUME(r2, 0xc0044d14, &(0x7f0000000600)=0x5c) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') r3 = syz_open_dev$vcsn(&(0x7f0000000340)='/dev/vcs#\x00', 0x3, 0x200100) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040)='devlink\x00') sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000000)={0x3c, r5, 0x536ae464467e3e0b, 0x0, 0x0, {0x1d, 0x0, 0x6c}, [{@nsim={{0x18, 0x1, 'netdevsim\x00'}, {0x10, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x3c}}, 0x0) sendmsg$DEVLINK_CMD_PORT_SET(r3, &(0x7f00000005c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000580)={&(0x7f0000000400)={0x150, r5, 0x400, 0x70bd26, 0x25dfdbff, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}]}, 0x150}, 0x1, 0x0, 0x0, 0x6}, 0x800) open$dir(&(0x7f0000000300)='./file0\x00', 0x200500, 0x88) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}}) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000200)={0x4, 0x2, 0x4, 0x400, 0x2, {0x0, 0x7530}, {0x3, 0xc, 0x5, 0x93, 0x9, 0x6, "59a77eed"}, 0x2, 0x3, @fd, 0x3, 0x0, r6}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000640)=ANY=[@ANYBLOB="0a00028b51d53b4d51f37c6569450500000000000000736a0badfc41681675d5b58dab59ef1c6bef40fdc47b480ff7c90e9e50d5b8dfb4c08067808e646609f175d4c34c15db219df29732e888b63dc587e17052e21dc4e06f3c40ca7fd2914bfe55418f9462d4fe05686a6b731e2970c1e7e579114b43365edb32a6c17c2ddf08c9bd65fff914bf5206989579d476f493075bfbde3aebbbe211774d1674fbaf083c4774e275f66692f57ed26021cdeb5369e348031f637cdc9f02da013f24954acce30babe28f6c249f1acb23e1dfe58657f55fde54551fbef07649183e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000002c0)=0x2c) 14:09:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$RTC_UIE_OFF(r1, 0x7004) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x325042) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000000040)=""/18) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$VIDIOC_SUBDEV_QUERY_DV_TIMINGS(r3, 0x80845663, &(0x7f0000000080)={0x0, @reserved}) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000400)={'filter\x00', 0xeb, "133ba3ae7b7df338ea35aed90a8390d05060a0f101b649c1cf784165b3290fd60ad44ecf35ffb65a8c5c0c5deb2d5b76d56c972581dab4218c2bbfc8974209059f3b893848163e67f3d4a0ade28599f528c339bba3117377a9f5836885d5beeba64f29e6b97954b26141efdb1af71b82fa9d3b72934bb3c72f0c4e0d0a3487ab500a13816c957ddf23b6f6b8ad2340c19ee79a546d3c697c8e472e8a614cf984ba224f7c56cd9926f30919e54f1361904a744bcbdac4d4cd332da3887551e821708445a3b2b8723de64489abd87e2203395121f23dafa260a93cb612ea7165604cc16dd10799e62b9fb916"}, &(0x7f0000000140)=0x10f) 14:09:37 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:37 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:38 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000000)={0x8, 0x3f, 0x8, 0x80, 0xfffff12b}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$SNDRV_PCM_IOCTL_PAUSE(r4, 0x40044145, &(0x7f0000000100)) [ 554.881108] audit: type=1804 audit(1581775778.124:177): pid=391 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1072/bus/file0" dev="sda1" ino=16708 res=1 [ 555.036035] overlayfs: './file0' not a directory 14:09:38 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r1) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f00000003c0)={0x9f0000, 0x6, 0x6, 0xffffffffffffffff, 0x0, &(0x7f0000000380)={0xa30001, 0x1, [], @p_u8=&(0x7f0000000340)=0x96}}) r2 = accept4$ax25(r0, &(0x7f0000001b00)={{0x3, @rose}, [@default, @default, @netrom, @default, @netrom, @netrom, @null]}, &(0x7f0000001b80)=0x48, 0x80800) sendmsg(r2, &(0x7f0000002280)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001bc0)="19cea86da556063009e86d67368c3af2752f00e955f884eee7e59202350ea0cb02cdaab3837f36766f628f40ec2dc497a3565a77fa8b42e1cbdb85229514df78cbe5c16b2751fdf8bc0bed4e66605cfc60f079cca90bd81439961844209525666304373bea3dd2e8fe220a5e55c31ca0900c5e0c4ea4be42bf8a57c6fd2ba513929916cafd889478694b39be83ada974ae2c45f384959351e7054948e21423e5060a9187c968c6225aabe40903", 0xad}, {&(0x7f0000001c80)="71ddeb155cfa4a45fcf3fc1105a1ea0c7beba3fd9f6f64f25d7af83df8d77ea06989fdc6cba34ee9157b3a4e721e543373870cf17c6bb8a07660222368f0c1779c504387b9bbafabfcca59a82056eb845385909f19accef7bcd1e2d93af2fe036c17852d15400ab776d9702c6b5de6b0325ecda7f6030fc0a9bd51664f71712fb9fb9896b21879d88996951feea1edffd51463aaaebe08fb12fadd33", 0x9c}], 0x2, &(0x7f0000001d80)=[{0x30, 0xa0, 0x3ff, "7aba93a5b7e0be46e00bed380e726464f93d123c0d4c0cd9e8499249dd21"}, {0x38, 0x100, 0x9, "49da2b14c2f7b8ffeb22fd22b8afc399f8cc021dd3da55d7667b182f07f3ff875d6c7a"}, {0xd0, 0xff, 0x2, "eaeab0db945d351d2519393a4315ef0bed7319e45a618d684c0d85b4c8775ff1b3402e71cf4e353098127b96a41815632c5f6585197af70231212f37d42dfed422eeb4c18cf55ce930d3cb03ce835ad7d92de746f7e075e4c6e7a2b9ac2794e0bd3424c0145270ba1ad902c2cbef7125bd061c798764ab284e752590e1056524f2ab1284ed3819ea74c7eafa2678e9973f8e04410972bf798b41a054349c3dc2a6118b66ee5d26b125a27adfa9572082374303463e9ca1f350"}, {0xd0, 0x10a, 0x6b755bc8, "e2c1f5e49b70ac74cc4e39399e7fece8a3551c4295e52ca364f7b03203c2a510d52e1f09fce4df0810061624f5f42cf397a08361af7bb5af484b1394adc3cf7e8ec0c2852c4f2959291740aecc7b2469932a74bdf87c029f46d2eb9fbff7ecfba4334a96192c31c398af37edd7e67d7a7a231ca80fe78c1e5fac0f73896a1f848889fb8af65a2fd9e2dd25d13b5efdd247ff8dce1648ca7656e9deced25273cb18e2665707ab0aa18c1db60ca2607edb6e80e67d50abe16bab73"}, {0x68, 0x3a, 0xc28, "6687485a9cd3fb89895c722d8299a6234242405fe5f0c55df74f19a5ed6f4bf06e1f9ce0038a695a74acde3ae285971f3090aea2a1e9f770fb6f9a47d81763125fca9d0a863e1665095378730e5d73fa430aeb3cda279e"}, {0x38, 0x1, 0x4, "809831f1765bcb5e0efa07975734f8af168712624b68e69373a6befd1b42206c8f0692f49f9afc"}, {0x108, 0x111, 0x40, "29f75ec5028b4b7d781ebf5cd7ba64f53479ea0caff25c3236b9174fe9725c492fbada035155d0fa8323271793115e336de004c2a45dd1e262b52d79e9c4cd8e006699931bf86138c7112b38d664ca02c32834e0db1826671a1f7e0bfb54cc4b27dcf196ae7381fc7d2268c145980ad9b43eeca3fc1eda4903b50a2f2c8876fd1b28c95873b9303d31511d01fa1c6f27a5dcd03a42be37bb5e9a96dfd02b54c0a018dcda158f86e0fdae750844ee97cb1c294ea29849e5c0d7b91cc9375275af8e74772f507d1a636e34d55c928298ef7de4995dcf8c8def580ee6cdbbcd922498e0d3827d84b074e740ae557be6598b58"}, {0x68, 0x3a, 0x100, "27a5d379a0ad54df9fe6d8c02c6fb35784de6f8fa9e3476858a88d135e4b63c1cf6b97f8f61ffbe2de11652e1a981f60f089803f24e6cd9bf2d831aafed9d65fde25f2e031b083516520560eb1de86a300047b5a7b8b02"}, {0xc0, 0x100, 0x7, "4f69c1ba152f840e63bc81475141a3ab8cba230d5a6c10d290290b64ae8720f1a77e621f5e712c8619643f5de5e41209ae483879269c9f7246fe537a1c9357e3fb3dfaf8509c5324248ec30aa5376ceee161620196b74996750330a990e0b4b81ebc3dc9243b5bb215c59d0711835080ac12838afd008bc2ab9dfd1558189fd2e17ddf434191ade8327b5ea4ff54ed57ae96ae023b482e5bbf93fa7e5fdfe52a89fb755010e379742b"}], 0x4d8}, 0x40010) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xfffffffffffffff8) mkdir(&(0x7f0000000280)='./file1\x00', 0x12) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f0000001a40)=ANY=[@ANYBLOB="010400008faa143eba69755e5dc113d3ae220ed43f26a1f4f09141560300"/40, @ANYRES16=0x0, @ANYBLOB="040025bd7000fcdbdf250300000005000300c0000000040001800500020080000000"], 0x28}, 0x1, 0x0, 0x0, 0x4040840}, 0x40000) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469722c757070657264f70000002f66696c65300000000000000000"]) mkdir(&(0x7f0000001ac0)='./file2\x00', 0x20) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/autofs\x00', 0x183000, 0x0) ioctl$TIOCGWINSZ(r4, 0x5413, &(0x7f0000001a00)) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 555.097153] audit: type=1804 audit(1581775778.334:178): pid=400 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1072/bus/bus/file0" dev="sda1" ino=16900 res=1 [ 555.140095] audit: type=1800 audit(1581775778.334:179): pid=400 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=16900 res=0 14:09:38 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) get_robust_list(r1, &(0x7f0000000140)=&(0x7f0000000100)={&(0x7f0000000080)={&(0x7f0000000040)}, 0x0, &(0x7f00000000c0)}, &(0x7f0000000180)=0x18) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f00000002c0)={0xffffffef, 0x0, 0x4, 0x2000, 0x4, {r2, r3/1000+30000}, {0x2, 0x1, 0x6, 0x7, 0x7, 0x5, "53b4945c"}, 0xfffffffe, 0x4, @planes=&(0x7f0000000280)={0x1, 0x34400000, @fd, 0xfffffffc}, 0x3, 0x0, r4}) bind$ax25(r7, &(0x7f0000000400)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@bcast, @bcast, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:38 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x49c401, 0x0) 14:09:38 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:38 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:38 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r8, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000001ac0)=""/112, 0x70}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f00000019c0)=""/251, 0xfb}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendmsg$key(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x190}}, 0x2404c0c0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') [ 555.661768] audit: type=1400 audit(1581775778.884:180): avc: denied { ioctl } for pid=408 comm="syz-executor.4" path="socket:[125028]" dev="sockfs" ino=125028 ioctlcmd=0x8904 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 14:09:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x3, 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, 0x4, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'nr0\x00', {0x2, 0x4e21, @empty}}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) ptrace$peekuser(0x3, r3, 0x3) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x6003}) [ 555.781745] overlayfs: unrecognized mount option "workdir" or missing value 14:09:39 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r8, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000001ac0)=""/112, 0x70}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f00000019c0)=""/251, 0xfb}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendmsg$key(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x190}}, 0x2404c0c0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') 14:09:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xd000}) 14:09:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r8, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r10}) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYRES64=r10], 0x1}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x2}}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000000280)=ANY=[@ANYBLOB="060000000700ffff000040000600feff5c577e86c26d1beac24f466b4448614d8fcb2b2e8664accba624e723c0a5190a83bb4b74749c366716ac538d10311b56c7ed321bea9e9a6a5975a5417fa8b21e3c0477e684b3f0b92760490694de9295feec668fc26f692f55b50f7fcb23025ea1cb8929bdfef8cc54a50c407fa6cfa9d90f1ca9cb636322e589b4b48e65b7ea36be4d47fee7a15415da41"], &(0x7f0000000180)=0x10) r11 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nvme-fabrics\x00', 0x20000, 0x0) ioctl$FBIOGET_VSCREENINFO(r11, 0x4600, &(0x7f00000000c0)) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000000)=0x7) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f0000000140)={0x0, 0x3, 0x84d, 0xffffffffffffffff, 0x0, &(0x7f0000000100)={0x39000a, 0x7fffffff, [], @p_u16=&(0x7f00000000c0)=0x7}}) ioctl$VIDIOC_SUBDEV_S_EDID(r2, 0xc0285629, &(0x7f0000000200)={0x0, 0xfffffff8, 0x9, [], &(0x7f0000000180)=0x3}) socket$inet_udp(0x2, 0x2, 0x0) dup(r1) [ 556.300337] audit: type=1804 audit(1581775779.534:181): pid=426 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1073/bus/file0" dev="sda1" ino=16759 res=1 14:09:39 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000001c0)={'raw\x00', 0x4, [{}, {}, {}, {}]}, 0x68) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000000)=0x8001, &(0x7f0000000040)=0x4) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:39 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r8, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000001ac0)=""/112, 0x70}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f00000019c0)=""/251, 0xfb}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendmsg$key(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x190}}, 0x2404c0c0) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') [ 556.425096] overlayfs: unrecognized mount option "workdir" or missing value 14:09:39 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:39 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcsa\x00', 0x200000, 0x0) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@ccm_128={{0x304}, "f4d1cc86b1e5f9ab", "4359fae94fb8d51c41b8180c39d2a647", "1324096d", "c19d437b2f57056a"}, 0x28) 14:09:39 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x73, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = creat(&(0x7f0000001680)='./file0\x00', 0x0) fcntl$setstatus(r1, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) io_submit(r2, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) r7 = socket$caif_seqpacket(0x25, 0x5, 0x5) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r8, 0x407, 0x0) write(r8, &(0x7f0000000340), 0x41395527) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000100)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, r11}) r12 = syz_init_net_socket$ax25(0x3, 0x2, 0xc4) r13 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r12, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r14}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r15, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r16 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000001480)='/dev/btrfs-control\x00', 0x204002, 0x0) r17 = openat(0xffffffffffffff9c, &(0x7f00000015c0)='./file0\x00', 0x10041, 0x9e) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r18, 0x407, 0x0) write(r18, &(0x7f0000000340), 0x41395527) io_submit(r2, 0x6, &(0x7f0000001640)=[&(0x7f0000001300)={0x0, 0x0, 0x0, 0x6, 0x0, r3, &(0x7f0000000200)="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", 0x1000, 0x7fff, 0x0, 0x1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x73, r4, &(0x7f0000001780)="858378b8b7187f1667e4dfeda42452c02aae90dbeb36a68773903eb392ea04723d090000000000000087ecbc87ed1a7ba9bf60172a91f371ba788911b4ebf879a1ce62026007f56e471c57d47e77c2690b7cff80a3f372add3fcaf7b58677d8d5d22c83206ee8a6c89f0a69b1aef23a9d8ed45696cd7d0f15b496ada82d37c4e398fa4e1f0c0e6f47a80591a0c8a19a8782c9b365e45106ffc468add0773fb01291e76b80e81ba40a212f351327d774b43f8fe1b40ff5ec99fab1beb01e0321e30688be412869ead9da9fdc160820c460000000000000000f7b9028338e706967e7a115be500"/244, 0xf4, 0x401, 0x0, 0x2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x8, 0x4, r7, &(0x7f0000001200)="f5526e7615892261867a213ad66bbe4a497661a29cc589ade15be4abc587489e68efed99986b6732a4c03d1e4861d6a2faf0574ef85587ccca9a26b6a4ff49ca411df9f65e7184f59213f9348086c726a8b4893f8af329330fa1e5aeddbdf33fab4793f134d4e19acef0e77ea60d8de13880d0b95db3c5300afffc4a5e24dee8b39c6af68b94162bc114ad8bc699e239c817a5d36e91b5f33704a9e8b9a4f2c5b00a21edeb9c4f07abfa8eeb08a582b85e63ad954412eed421190bc97f9f5a0a4a99961572625ed5199b8343a1684b813a01c8d324576820e00527becb8c15ade6f6290bcbb6904a8c3f1fc3d15b1600000000000000", 0xf6, 0x0, 0x0, 0x0, r8}, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x8, r9, &(0x7f0000001880)="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"/300, 0x12c, 0x3f, 0x0, 0x1, r18}, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x5, 0xbbe, r12, &(0x7f0000001380)="515bfc4dd8b4b59044f93453eb39bbd5134b83c6dc0c6c5f31273e7e7f840ef1ee3d15679a790fc646d7fdbb2de2ab8e6d5cebc99aa923ed1bb1e9923dc112039882840e9d201dc08430c85d2eaa0ef1733e6949048d3e02e791fe05b733febbbb8e68979d943b0f4f6ff7756a71696c65d66a23cefc1e7f88dd03e1014b0d5e4c7ed26fbc61eaecf7315a6d97ea9752eef69d4b0b780a2d1cb604b979a7376bda7b7f1159415ef54095b4df3782", 0xae, 0x79f5, 0x0, 0x3, r15}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x7, 0x9, r16, &(0x7f00000014c0)="b50c305affafdb7d414758e7385b6bed6ed2e199964c9aab0c63ddd7ec32841669b2816567102ac2ecd6f0d48c819e7c4be7353653d66bb319812f83cffa7293cb72c1891f7d83aff5c7c06172b914aa161c209bab29a49c7f1451ce10ad809c58028e31de99999f508a3462427f8dbde65f73e484ab4fb86ca35b04813e965edd76d385acedf16d866fd836a7b57cb0b348d00cd7aac7f07e83345e3cfe70e802631472644eaa3d356a9ce2019db9a085058f201ecf79a7ec72767feaa9bf7a651ebc5370e490473431203ddd66516b", 0xd0, 0x1000, 0x0, 0x1, r17}]) ioctl$TCSBRK(0xffffffffffffffff, 0x5409, 0x5) 14:09:39 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r8, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000001ac0)=""/112, 0x70}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f00000019c0)=""/251, 0xfb}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendmsg$key(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000001b80)=ANY=[@ANYBLOB="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"], 0x190}}, 0x2404c0c0) [ 556.743251] nla_parse: 25 callbacks suppressed [ 556.743259] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 14:09:40 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r8, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000001ac0)=""/112, 0x70}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f00000019c0)=""/251, 0xfb}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) [ 556.859340] audit: type=1804 audit(1581775780.094:182): pid=497 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1074/bus/file0" dev="sda1" ino=16759 res=1 [ 556.944854] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 14:09:40 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) [ 557.068444] overlayfs: './file0' not a directory 14:09:40 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lo=./bus,workdir=./file1,upperdir=./file0\x00\x00\x00\x00\x00\x00']) chdir(&(0x7f00000002c0)='./bus\x00') pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) sendto$llc(r3, &(0x7f0000000380)="c2379232062ec4f11a886d28bbe2c2fb4e61e84c6aac1c1a2771582b5c3d207fb1a6eb3d9bf64606f44f64eb5069fafafab3bae0f750c991ea269fe7b7e8a32263c9693c359d9899be1ba7556bdb15faa7fecf5e252af8ff3efd51aab071e7f7c8cb38bd3fc3e666b6ff337cfbf782b29b59b76199b84ac8681ecb9957be1162815b836e274a2fc10a4087a24c594300e1", 0x91, 0x20000800, &(0x7f0000000440)={0x1a, 0x0, 0x0, 0x80, 0x4, 0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000001c0)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0x1c, r5, 0x4, 0x70bd28, 0x25dfdbfb, {}, ["", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40811}, 0x2000c085) [ 557.123391] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 14:09:40 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 557.259559] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@loopback, 0x80, 0x0, 0x0, 0x4, 0x4716, 0x1}, &(0x7f0000000540)=0x20) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000500)={&(0x7f0000001d00)=ANY=[@ANYBLOB="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", @ANYRESOCT=0x0], 0x2}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x96240, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) sendmsg$sock(r2, &(0x7f0000000380)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x4e24, @local}, 0x0, 0x4, 0x0, 0x1}}, 0x80, &(0x7f0000001a00)=[{&(0x7f0000000100)="7b7cc0993ed43dbc93c5941924c171864ff394a02206211f13528518fd97b1d949244aceb3bebafb2ef98987b892c9b40ab8871a12f6e616110fca8cd70f237a861c2c7f16a5f1ed769dfc6fd67bbbac0dae1ccfe84dc961def871d57f49c80bba3d892e9e7d1e91bc74e9da71bc0170c626aca3894a41e6847e5b50f25cf95c69867cd975f7d7e009b54f00e1175db7a236c68780d48d676cb4a98f5a7a2bf70585368fdb0bab7d94dcbfa0d7c52b3f7c218ff833c31f7a1b4beb4197fabd1961a3fddc20fae20c149bac53e157779d07edcfc425d4c0b4f2e5a7640de1d265acfa35", 0xe3}, {&(0x7f0000000280)="2f6e6653f9f472a7161d7fbfa46cb02e382ffe73284b6e", 0x17}, {&(0x7f00000002c0)="f8b60b8b306eefe3d0c47c927fa357655be531626663cb8463c1ff197b841a8335f23d5d1db02185d677b74d23f48342b54e294f0061172d30d8dcf2e33e464e754f518a", 0x44}, {&(0x7f0000000400)="4e3123331ad9a708281993ab294fab383045e5eea86eddf73c411526a0c1cc9bd2f813b563cfb38ca39523edbe093cdd03f3d2e53d01e2c88fd3f6cd75611d93467a138d7a988cf439409576ea50dfcfae17e9bf09763af9f7bf2a148d047f403ac658294a0f47e1f8df9dd445003331c20c8436e253aa04aa6e22ec4f2d21e4ba5fdf69b7ddf153978ad39dc491a5faec54f5c022f95c9afb13c7aa0ef9e9f03350c480452c341f1baa9e12315b687949fdf1a2255e7177231f295239b8b12ff08b23c24408719bdd353dbebc483d5ac1fffccbcf8febe14d32651b243df360df9bfae01d0e928a0f4c2166115f89d09aa6ed320d12beff6f", 0xf9}, {&(0x7f0000000680)="c551c12c3d8e055bd9566e0e4121eaca173552b3e054bc419885c18b84a5da2deafd8c67cbf5d9ff136ae064462fd5b549a6e3ebae257e2cb3fb818cd5c7e0f2a17cc3", 0x43}, {&(0x7f0000000700)="7c599ed0ca97d3485b10e06c4833a55645a06489bc077b556c148c9041cd454b1358958431e706a5dcfafddacee01e32372ea994d7539c3669cb72c21ec4ee36f65fa89e541bcad11ac575996e086839bb305c13d74dbd1d07ad12bb698604a1a4f5a13957133d31da4f2be387515de7f953dac0572b25a0e12eee3d06e50e25bc9279ea89b0f344af2186fcd72b4b3b7665593fc58bfd813219deb62b4a6f5dab50ac260688e93b022a41f8fda852c4425fedffe1f8370982d3fb298ef837ee9fe1a5b529dc7e2e0d88f3f38af12ab1b651c94a7bb307f72d75fa85243584a4d04fc13bdd27e769d63d934ec911ca8df5f37b9785639a396d32d2fa", 0xfc}, {&(0x7f0000000800)="26dccb4fa77fc34224f030f20394f169e4d96e3ddd16190c2299e513ef659664c98960790c92e4200f01966337c872122b3abbc7737c6e281bcc7cbcc976a0d831e89bfd5d217ae9bf2427d4afa021b7c01c34608b67e4efc19f8f26932db4837cc735c9e808108e5294f2fdf28b179ded61ad6cdc324ed367456754aa23c117b611446321a2500bc274262e216ec9f2925c9ee624ef341e1531fe4ea7e1928b2ba52d434a935c16d11ef7ab84b1179e651dce4909c1029cb1e610242ae930f91745", 0xc2}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="111b2c3b9cd2a2bf138e1f827f5aeebb0852234f1b744187d762c7f58d1a7b7e162e1271801f538d71c5629ce9bb9f144d69ec71b0caa9817e2fb739d86a9e5777eb24441ca8e0de6e640313f213118e0b1f61c46a9aff0aad5f37e4c73eab9cca7e39f2ca09ff4d3c88e04435a2d3d52f7f82e092135858c059a182f83a58c897bf661b125db27fc4f1423ae96423cbdf7aef24ead93508ec7725a3ccaf5189b88f67b9532e645356ca291513d6ff2f70a7229539bb0dccf270c4a5c106963624bfbaeef149b94a2d2f51e43d37c9edb0dac9b98d2a24de7bff25fa26e1f7630dacb160031e606619e7c42f7748", 0xee}], 0x9, &(0x7f0000001ac0)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0xc5}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x80000000}}, @txtime={{0x18}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x81}}], 0xf0}, 0x40000) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:40 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:40 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) [ 557.342933] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 14:09:40 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 557.535324] overlayfs: unrecognized mount option "lo=./bus" or missing value 14:09:40 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) lsetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@known='trusted.overlay.impure\x00', &(0x7f0000001900)='/dev/zero\x00', 0xa, 0x4) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000240)=0x14) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001ac0)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0xfffffffffffffc18}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/4090, 0x1000}, {&(0x7f0000000140)=""/57, 0x39}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) getsockopt$IP_VS_SO_GET_DESTS(0xffffffffffffffff, 0x0, 0x484, &(0x7f00000019c0)=""/202, &(0x7f0000000000)=0xca) statx(r3, &(0x7f0000000280)='./file0\x00', 0x4000, 0x0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00000003c0)={{{@in6=@ipv4={[], [], @empty}, @in6=@rand_addr="0b008560dec7f4d073f7225c15a686bf", 0x5, 0x3ff, 0x4e20, 0x1, 0x2, 0x0, 0x80, 0x3b, r2, r4}, {0x3, 0xc83, 0x20, 0x6, 0x1, 0x9, 0x4, 0x10001}, {0x800, 0x9, 0x8, 0x2}, 0xb4, 0x6e6bb4, 0x1, 0x1, 0x5, 0x1}, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d5, 0x33}, 0x2, @in6=@rand_addr="41ada85e68d3bfcab2751e73584f8115", 0x3500, 0x2, 0x0, 0x1, 0x9, 0x1000, 0x4}}, 0xe8) readlink(&(0x7f0000001940)='./file0\x00', &(0x7f0000001b80)=""/242, 0xf2) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) [ 557.577271] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 14:09:40 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/bsg\x00', 0x20000, 0x0) ioctl$TIOCGICOUNT(r0, 0x545d, 0x0) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$VIDIOC_QBUF(0xffffffffffffffff, 0xc058560f, &(0x7f0000000900)={0x4, 0xc, 0x4, 0x100000, 0x10000, {r1, r2/1000+10000}, {0x4, 0xc, 0x2, 0xf7, 0x1, 0x80, "631f0ef5"}, 0x6, 0x1, @fd=r3, 0x2, 0x0, 0xffffffffffffffff}) sendmsg$IPSET_CMD_GET_BYNAME(r4, &(0x7f0000000a80)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000a40)={&(0x7f00000009c0)={0x64, 0xe, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x800) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r5, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) r7 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r7, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r7, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r7, 0x1) r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r7, 0x84, 0x6d, &(0x7f00000000c0)={r9, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r6, 0x84, 0x7b, &(0x7f0000000280)={r9, 0x9cb8}, &(0x7f00000002c0)=0x8) r11 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r11, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r11, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r11, 0x1) r12 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r11, 0x84, 0x6d, &(0x7f00000000c0)={r13, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000019c0)={r13, @in6={{0xa, 0x4e22, 0x100, @mcast2, 0x80000001}}}, &(0x7f0000001a80)=0x84) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000001ac0)={r10, 0x6, 0x0, 0x2, 0x20, 0x0, 0x8, 0x0, {r14, @in6={{0xa, 0x4e22, 0x7, @mcast1, 0x7fff}}, 0xced7, 0xd7, 0x9, 0x1, 0x400}}, &(0x7f0000001b80)=0xb0) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:41 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x80000, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r2, 0xc0385720, &(0x7f00000000c0)={0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0}) [ 557.796762] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. [ 557.854670] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:41 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 557.979984] audit: type=1804 audit(1581775781.204:183): pid=544 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1075/bus/file0" dev="sda1" ino=16759 res=1 [ 557.998531] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 14:09:41 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) write$P9_RMKNOD(r1, &(0x7f0000000000)={0x14, 0x13, 0x2, {0x80, 0x2, 0x5}}, 0x14) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x8000) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) fcntl$setlease(r8, 0x400, 0x0) 14:09:41 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='\abus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:41 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000280)={&(0x7f0000000200)='./file0\x00', r7}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:41 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:41 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) [ 558.358134] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.5'. 14:09:41 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000240)={0xd, 0x5, 0xc5, 0x3, 0x22a, 0x1, 0xec4, [], r5, r6, 0x5, 0x4}, 0x3c) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 558.503309] overlayfs: unrecognized mount option "bus" or missing value 14:09:41 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendto$llc(r6, &(0x7f0000001d40)="3993e7a5ac2905667961e6af46ced8d4954c466cd0348686d1ad4f8c75f74e63c9e08cfce32f042ec7426626eae7c9cfe6099a0ecafaf4c6da41d58a77b69ca207959a6a6c1ae158862999eda710ae7790735e473dabc97f2b07f04285d0b3f20b3c6fc1079026f5db1d2e77e9ebe494fb462f8fdbf2d47c8bf7182d90c91ce852713f2fa9360d890151a30f055db1d8ea673d335a1eefe69150522cbdb4a4", 0x9f, 0x44881, &(0x7f00000003c0)={0x1a, 0x12, 0x5, 0x20, 0x0, 0x3, @dev={[], 0x42}}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) r2 = syz_genetlink_get_family_id$netlbl_mgmt(0x0) sendmsg$NLBL_MGMT_C_LISTALL(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="3100001c9aaaf01406aea07eb28c0752db6a7ae2f0c1c72840192dde1275faab", @ANYRES16=r2, @ANYBLOB="080029ffff000000000000000000080007007f000001120001007573a40fc267790c89300000000000004e6fa88c79f330cf4876ae9c32"], 0x3}, 0x1, 0x0, 0x0, 0x90}, 0x800) sendmsg$NLBL_MGMT_C_PROTOCOLS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @loopback}, @NLBL_MGMT_A_DOMAIN={0xe, 0x1, '/dev/full\x00'}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @dev={0xfe, 0x80, [], 0x32}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2000}, 0x80) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 558.695700] audit: type=1804 audit(1581775781.924:184): pid=600 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1076/bus/file0" dev="sda1" ino=16681 res=1 14:09:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 558.844035] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=607 comm=syz-executor.4 14:09:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 558.887723] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=613 comm=syz-executor.4 14:09:42 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r2}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f0000000000)={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, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) getsockopt$llc_int(r5, 0x10c, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:42 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f0000000080)='y\x00', 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x14}) [ 558.988548] overlayfs: unrecognized mount option "bus" or missing value 14:09:42 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000200)='./file1\x00', &(0x7f0000000080)='overlay\x00', 0x1000, &(0x7f0000000100)=ANY=[@ANYRES64]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7800, 0x10210}, [@IFLA_GSO_MAX_SEGS={0x0, 0x28, 0x2a1d}, @IFLA_LINK={0x8, 0x5, r5}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 559.060369] audit: type=1800 audit(1581775782.304:185): pid=620 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=16759 res=0 14:09:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f00000019c0)=ANY=[@ANYBLOB="380000000202010400400000000000000c008f0908000540000001ff08000940000000030c00018006000340000100008c4338f20ea10f85ad6d33caedad11f159e7c3c5573cc88ce8149a03d975b07c55a14a22a2b34c7dee7e409425f5ee7c209b3934baa9927f5eab2ca0cc2f1c315f2d6eea89a93bbf7d4ee6c272d9023ba0d80f96bc36d572ca3a31fa21a81f7299f7828fd553f834cc7ec484d8d1eb52d59cc8c652683392e03eadd49a1755151cf5fed59c8b4f3d5de43868f593749925ed8bdbafa772e212770da396e3ddc066eab6474f58407e8fab940583356f4d3d2c109905520bb0ed98aa08cc8b084987de709d5a3a4190f75b146d71cd15cd2b3a117d730e0758713d001df9d940a7e91e83f58975f549a9cd495ac06509ef171a8ee3e69612030c6bb6ecf991120a85f29dc1090df225396899883458c97ed0402607f5ece6e14a535f605c5252873ec84e7c1ac43f9c7fe57b585c46b5031d220a9abe6f87604d80082255a28a46b7488e881d4aa13cdfebf2e6da7c"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) setsockopt$CAN_RAW_FD_FRAMES(r1, 0x65, 0x5, &(0x7f0000000000)=0x1, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x14}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:42 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:42 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:42 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendmsg$can_bcm(r1, 0x0, 0x14004020) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:42 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 559.690169] audit: type=1804 audit(1581775782.924:186): pid=656 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1077/bus/file0" dev="sda1" ino=16788 res=1 14:09:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) getsockopt$CAN_RAW_RECV_OWN_MSGS(0xffffffffffffffff, 0x65, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:43 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:43 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) r3 = syz_open_dev$video(&(0x7f0000000440)='/dev/video#\x00', 0x800, 0x48240) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000480)={0x8, 0x8, 0x18, "af26abb686603ff1b1ebedfc8a05b28488e5f278c6a29eafc71ebb373287dde012546e6072c0475ec6136f0e282094e57de0eb3f0ad20e47558080ac", 0xf, "fcc96e54c88a18740c0467c89caa578cd1719a1b9b055198874ee217f8b54ceae55b8dc37defc0986adb7e9e9027ddb8a5f52b1dcd6eacfb83e36260", 0x40}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./bus/file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) mount$9p_unix(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x1002002, &(0x7f00000003c0)={'trans=unix,', {[{@version_u='version=9p2000.u'}, {@dfltgid={'dfltgid', 0x3d, r4}}], [{@hash='hash'}, {@euid_eq={'euid'}}, {@dont_measure='dont_measure'}]}}) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r4, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(0x0, 0xee00, r5) ioctl$TUNSETGROUP(r4, 0x400454ce, r5) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) fsetxattr$trusted_overlay_nlink(r1, &(0x7f0000000000)='trusted.overlay.nlink\x00', &(0x7f0000000080)={'L-', 0xffff}, 0x16, 0x0) 14:09:43 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:43 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:43 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:43 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x40) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000080)=0xff) 14:09:43 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 560.350316] audit: type=1804 audit(1581775783.584:187): pid=701 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1078/bus/file0" dev="sda1" ino=16772 res=1 14:09:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) socket$key(0xf, 0x3, 0x2) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500)}], 0x100000000000033e, 0x0) sendmsg$NFNL_MSG_CTHELPER_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x40, 0x1, 0x9, 0x101, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFCTH_QUEUE_NUM={0x8, 0x3, 0x1, 0x0, 0x44e}, @NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}, @NFCTH_POLICY={0xc, 0x4, 0x0, 0x1, {0x8, 0x1, 0x1, 0x0, 0x80}}, @NFCTH_STATUS={0x8}, @NFCTH_STATUS={0x8}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:43 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:43 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040)={0x1, 0x2, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:43 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, 0x0) pselect6(0x40, &(0x7f0000000000)={0x5, 0x18000000, 0x9, 0x53e1, 0xd4b7, 0xacd, 0x20, 0x20}, &(0x7f0000000080)={0x40, 0x4, 0xab8, 0x3ff, 0x100000001, 0x4f0, 0x1, 0x10000}, &(0x7f00000000c0)={0x1, 0x0, 0xffffffffffffffff, 0x10000, 0x7fffffff, 0x6, 0x7, 0x81}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0x5]}, 0x8}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) r6 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r6, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r6, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r6, 0x1) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f00000000c0)={r8, 0x1, '!'}, &(0x7f0000000000)=0x3e2) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000000240)=@sack_info={r8, 0x0, 0x628}, 0xc) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="4800000010000507000800"/20, @ANYRES32=r9, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="230010000104000300000000000900000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800c0001006d616376746170000400028008000500", @ANYRES32=r9, @ANYBLOB='\b\x00\n\x00', @ANYRES32=0x0, @ANYBLOB="83cfdafde35e3dd95938119923ce8fdb118fd476996c0ace1aec45ed88b0e7c7743ad785fc5df348e056a2145ffeff77cb8bc757fb7fe2fb082a187bd3c4159d31341323232c27487e7f5533d4b905eceae7ee2171c7f9a5a4da24d27b89990ab1b96b305db47e88a0ff00ac96b254edb5b573e64a4741b8effd8b5daa36c49639cd5a6303e6fb4461c9e1cc4cf157ed89495f92472a1aa6ece9c994cd5de38d5feea1635a1711b8a3b05b17bb50872e9653dc5036e92791272485123daf63"], 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', r9}) 14:09:43 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000000)={@ipv4={[], [], @multicast2}, 0x47}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) sendfile(r2, r3, &(0x7f0000000040)=0x6, 0x7f) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) sendmmsg(r1, &(0x7f0000000040), 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 560.856073] audit: type=1804 audit(1581775784.094:188): pid=759 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1079/bus/file0" dev="sda1" ino=16742 res=1 [ 560.898351] overlayfs: './file0' not a directory [ 560.904714] audit: type=1804 audit(1581775784.144:189): pid=761 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1079/bus/bus/file0" dev="sda1" ino=16707 res=1 [ 560.944885] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1025 sclass=netlink_route_socket pig=754 comm=syz-executor.2 14:09:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:44 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000c80)=ANY=[@ANYBLOB="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"/452], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="6e4b3ca569ae707f673b582bbcdefb97613c85fe5e56b9861f6ceb2fc9c24e8d18c339ce4a11d518a8b430cceee72b08d6a303454108a3d5ea083698c09e33dd6620b2aff10e6a860b9d23ea33b856bab74aab883012504eae8b8dfb61c96aa2fbe1561635eac203df94a7f43f4f3d08d52f83616ae990ec8723dd5e31616a68c8a97a1ae92776558217313404268bfa191e9d9dbf4b30c3d372333af789afa17da483fba9c883d264a8dc795842605268fab5386aca7ea5c5a54e7490e3d1a4354792684d2c774d44726818011a224f0500cefe", 0xd4}, {&(0x7f0000000100)="9b665d56a9234ae37dd3b4bd40efc8695e04bcc5eb7c307073b431c79118e07c7c9dc0ab4a90baba0b834dd1d6bc9f", 0x2f}, {&(0x7f0000000140)="615ef3a54201a5c9ce438ab771091536014bfce39d884cce7e790ee3", 0x1c}], 0x3}}, {{&(0x7f0000000280)=@llc={0x1a, 0x7, 0x2, 0x3, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000400)="2526de75059325b7760e44f0aa96c8df942f7b1d890ebf59f21a55bd3c58c2a0660a53dd9177500a7a80fc1b0e8aae302762d9a185b48f45d5d73d2047638eca9986e0071ffd5e153869ba", 0x4b}, {&(0x7f00000001c0)="e37968f05b4bf7fc5419977f137cc4d5477b27b7b3867e0e75e2dd6158cdf0df0ce3464d3841442fad26afb817c20da1e5abd567b6e3453a2c", 0x39}], 0x2}}, {{&(0x7f0000000480)=@ipx={0x4, 0xba, 0x68a, "591d65ac499e", 0x76}, 0x80, &(0x7f0000000b40)=[{&(0x7f0000000680)="2c2c26c67ebfa5d9e922fe4d267af128e2fba63f6871bf06cc4f930418dc9858454d4c80942eadef05c6702967bc2ec1871d3e0cd2c32a071aa4d5610296415d1e4b73a7b126d83af357ee3e61dfe8eea9eb45ab478e36d3d3a2b151d245c6919a1024e6febe7fe24974df615cdfbdb57011d1200b500e77b4ea4a445751700f445cc4aecf2fcca16ba93a89d8c592d233b63fdffd164904a95c58928a16e0e0f6326bc4625a2513e5851d11c42978", 0xaf}, {&(0x7f0000000740)="d706639ca9b105af4700a2c79264ca7260d57788811e287aefccf8124c1bd0d074b3d8869d764a1a5f30881aa2a7af95c4c30907c8204b0ee3a79c77b384c5602e63d4b1cb7150bdd91e4329873e1df1d8df839588a3bec0c96b1c7be2448290d4023fd601062b511db38691446fcda7a0f5b3f95491aa0297266d660910a68ac0b4989648d03e0ac63e2774ca", 0x8d}, {&(0x7f0000000800)="7b94b5f60e0d84ed5892a1f15fabbc230839922d5648aea888b5cf79bf646b47acf0f6d849f1de56f083278ee42302b77182daa4008187134222ec1351c7caa6121d1deeed97c38369c4523a81b3779d99e1445be6603d36ac632928ef79b1f70104e7613f9bad90cb5be42b4892a1ba7d91ea41d02aa60a3c9420091a22ba046d6b36deba33c0c409391af785cfbd8d12c7dfca66129578856a4df52e5aa67f019c16b127232ad95f3508c63aea0a3d5f5e49ea0ee71daa231c10572c35bea8d997542ffcc26da5d6719e56a54b13646cff97361b07b134a2a6cc7549d2248e741b5078184636d978cc6c9d54", 0xed}, {&(0x7f0000000900)="52765c69dc9acbd78524b27bd6e627d82b6d597eecec8cbfb12f7a35cde8c309361993a91351326c0f2aac63a08bd7e2e986f83806406bacf5af30c1a2a26012861561b5de1540725b0860c0e72a714e3706b088940647f83caadf1ad5d8e508b3e5e148f5083c99e46b5b94989ffeea444a071d95dab82b750d4311179964f7a249921d34133d5fe29da0aabde2a3c6a17c506a23199f856c9973debf8b338c2578bb45566e1e0a09618b8b06ca2b823be2f7", 0xb3}, {&(0x7f00000009c0)="bcd0025e2fdfc76211e55ffeb35fb6d17f826cea4be8a7301d7601c2b86ffdf36d3bbce846897b69c295af3c34fee10272b5a5793931bb70be733ae38818544381a1009ab918911aa399424da1edee6261960a00e60f4403e7d5765c7d248a28a8af7e229c65009b46563cff1e24ef3da966def4590274ead99be8baae1c4cd211fcd72ba68ea8221cace5285dfa3e329189607c4174316f490007390eb6468818d898c86e69d08db53103d09cf859d2110d36641eaa7832c6609d68dbef567af5942b865dbb4054c20724d7785e664482", 0xd1}, {&(0x7f0000000ac0)="87027582e011e79821db0e12692ee20a2c85cebf9a14487b2150ecab2de2a858adc5a5893146a94267a9dc19f287cf5c9b0c3e7e67c563803ddd0ca90768342b861f587959", 0x45}], 0x6}}], 0x3, 0x4008804) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r1, 0x28, 0x1, &(0x7f0000000500)=0x5, 0x8) 14:09:44 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c9629726b6469723d2e2f66696c65312c75707065726469723d2e2f66696c6530", @ANYRES16]) chdir(&(0x7f00000002c0)='./bus\x00') r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) epoll_ctl$EPOLL_CTL_DEL(r3, 0x2, 0xffffffffffffffff) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:44 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000000202010400400000000000000c008f0908000540000001ff08000940000000030c00018006000340000100008c4338f20ea1f784ad6d33caedad11f159e7c3c5573cc88ce8149a03d975b07c55a14a22a2b34c7dee7e409425f5ee7c209b3934baa9927f5eab2ca0cc2f1c315f2d6eea89a93bbf7d4ee6c272d9023ba0d80f96bc36d572ca3a31fa21a81f7299f7828fd553f834cc7ec484d8d1eb52d59cc8c652683392e03eadd49a1755151cf5fed59c8b4f3d5de43848f593749925ed8bdbafa772e212770da396e3ddc066eab6474f58407e8fab940583356f4d3d2c109905520bb0ed98aa08cc8b084987de709d5a3a4190f75b146d71cd15cd2b3a117d730e0758713d001df9d98b8a5db119b3d6f22af134ab3d69ac106b9ed3b7c4d47d76773c9db8bd70fc5d0639c344e87efbd2761e0e8d17585727a239296a4343bab1"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000280)={0x9f0000, 0x74, 0x4, 0xffffffffffffffff, 0x0, &(0x7f00000001c0)={0x98091b, 0x7f8000, [], @string=&(0x7f0000000180)=0x8}}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000002c0)=""/13) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:44 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 561.216973] overlayfs: unrecognized mount option "–)rkdir=./file1" or missing value 14:09:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:44 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$RTC_WKALM_RD(r1, 0x80287010, &(0x7f0000000000)) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:44 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) [ 561.506311] audit: type=1804 audit(1581775784.744:190): pid=785 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1080/bus/file0" dev="sda1" ino=16801 res=1 14:09:44 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x80102, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:44 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) [ 561.631195] overlayfs: unrecognized mount option "–)rkdir=./file1" or missing value 14:09:44 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$rfkill(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000200)='./bus/file0\x00', &(0x7f0000000080)='overlay\x00', 0x1000000, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f00000002c0)='./bus\x00') ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000140)) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:44 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:44 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000380), 0x6) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) [ 561.894619] overlayfs: missing 'lowerdir' [ 561.899795] audit: type=1804 audit(1581775785.134:191): pid=832 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1081/bus/file0" dev="sda1" ino=16916 res=1 14:09:45 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:45 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3000}) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000000c0)={0x9d0000, 0x8, 0x3, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x9c090c, 0x4ae2, [], @p_u8}}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) r7 = accept(r4, &(0x7f00000019c0)=@pppol2tpv3, &(0x7f0000000340)=0x80) readv(r7, &(0x7f0000001900), 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r8, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r8, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r8, 0x1) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r10, @ANYBLOB="582d6574650104801f0b652d24cee304a0bb1a0176755b683ef959d1f2bb98955f3f426383cc7718513250fe4e781b7556edd8e765849c4afc3271fe494ded4392941d4e5d10319729251add5f60292f176b5f94d0c052cf76ed73a596ec8cb86b62a60823e1f43fa13356acaff9f5c45243d5c84994a88c4456169a0d0b0c08808b7e8944bc84a773bbe2e39fcf4259bc1a06f1220977bb84f6d5e7c9e52be6faa6413f42b4f0beda4483d076a65278479a41054aefc5f51a93d61acbd0690f"], &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000140)={r10, 0x10, &(0x7f0000000100)=[@in={0x2, 0x4e22, @multicast1}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r11, 0xfffffffd}, &(0x7f0000000240)=0xfffffffffffffc9e) r12 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r13 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dlm-control\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r13, 0x84, 0x7, &(0x7f0000000300)={0x80000000}, 0x4) r14 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r12, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r15}) signalfd(r12, &(0x7f0000000280)={[0x1b5b]}, 0x8) 14:09:45 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:45 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4000010) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:45 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:45 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:45 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:45 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 562.298548] nla_parse: 21 callbacks suppressed [ 562.298575] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 562.347728] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:45 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000100)) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e3f66696c6530a4d8ce383b4197a699b79b2e796bbf4cf356e04cb34a9e93cc6a714cc9317a1cfe909c130f443d9048ab36b64505430810b241c4f56c2a59743b987b33c2a045a4fc718ac03e011abe93162551fd9067652e473577eec06ec5b9bb4832a085de541e65054e1c6bcb890fa99544fea3ae9cbe0774028ad53718b05b80134b0495"]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:45 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:45 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 562.740854] overlayfs: failed to resolve '.?file0¤ØÎ8;A—¦™·›.yk¿LóVàL³Jž“ÌjqLÉ1zþœD=H«6¶EC²AÄõl*Yt;˜{3 E¤üqŠÀ>¾“%Qýge.G5wîÀnŹ»H2 …ÞTeNkˉ©•Dþ£®œ¾tŠÕ7°[€K•': -2 [ 562.863053] audit: type=1804 audit(1581775786.104:192): pid=879 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1082/bus/file0" dev="sda1" ino=16916 res=1 14:09:46 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:46 executing program 4: r0 = 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, 0x4, @perf_bp={0x0}, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0xfffffffffffffffc, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$netlink(0x10, 0x3, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000080)='security.evm\x00', &(0x7f00000000c0)=@md5={0x1, "f471287559d555cb12a23ce50c58104f"}, 0x11, 0x1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:46 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:46 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:46 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)={0x2, 0x0, [{}, {}]}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:46 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) 14:09:46 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r3, 0xc01c64ae, &(0x7f0000000140)={0x3, 0x400000, 0x4, 0x5, 0xdc, 0x3, 0x800}) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 563.034126] overlayfs: failed to resolve '.?file0¤ØÎ8;A—¦™·›.yk¿LóVàL³Jž“ÌjqLÉ1zþœD=H«6¶EC²AÄõl*Yt;˜{3 E¤üqŠÀ>¾“%Qýge.G5wîÀnŹ»H2 …ÞTeNkˉ©•Dþ£®œ¾tŠÕ7°[€K•': -2 14:09:46 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) 14:09:46 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) [ 563.087465] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:46 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) 14:09:46 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) 14:09:46 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 563.448772] audit: type=1804 audit(1581775786.684:193): pid=925 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1083/bus/file0" dev="sda1" ino=16966 res=1 [ 563.803003] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:47 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000200), &(0x7f0000000240)=0x4) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:47 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:47 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) 14:09:47 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x598, 0x20800) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000140)={0x3, 0xa, 0x4, 0x8, 0x5, {0x0, 0x7530}, {0x1, 0x1, 0x1, 0xe0, 0x3, 0x3, "15f16fe9"}, 0xfff, 0x3, @planes=&(0x7f0000000100)={0x0, 0x28, @userptr=0x1ff}, 0x6}) 14:09:47 executing program 2: r0 = semget$private(0x0, 0x0, 0x0) semctl$SEM_STAT_ANY(r0, 0x4, 0x14, &(0x7f00000000c0)=""/228) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f0000000240)=[{0x4, 0x5}, {0x4, 0x3}, {}, {}], 0x4) semctl$SEM_INFO(r1, 0x2, 0x13, &(0x7f00000001c0)=""/193) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x24400) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:47 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 563.996240] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 564.071156] overlayfs: './file0' not a directory 14:09:47 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) syz_mount_image$minix(&(0x7f0000000380)='minix\x00', &(0x7f00000003c0)='./file0\x00', 0x5220000000000000, 0x3, &(0x7f0000002440)=[{&(0x7f0000000400)="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0x1000, 0x7}, {&(0x7f0000001400)="eedb84d41d0d11815a128d3aae8f7cee492f279c83604072f18774ef8f6e1ff41da0c5cd99a0f616dd1a06807ab74b15ba1b53fead40bd7baea1a2c1e587a0d09ab89b682875f0249fa0e1e532490661fe0a9bb45f880aa4dd19a2d679124d0e9f1ac4a7ec5764faa55bd0c23da9914155504a8d5cd069af4aac8bd5d40ef44ec1e99b5a1c0b0f8b566fc4284cbb6ad8d58c4cc126542c7f3fbc77c96603673818fba31f5f205a60e2c199aa617717dbe4d3f15053873e9ba3a53600d3dec9ee1e5a5ed3db486e268cbdb6eee1474bf0ef53c9bcbe841a8e2edc52b8084fdc9b17d1c09e7e9be1ecbaabaf8eac8b39cf724e690f853e18babc6557bde88e58c42e9f7c78e95a1f435bdefed1069f63ed759d0badfd90d16f73b3df6d74ba8fc17f8df0f40413537482c58bdb787fbb73063162c49920f9d421c1fbfd7447b3d21baaed72fa1811e893347866590f7899a95f879dbece31ae4840e04f196dad4bb8d4295a2aeb4ceb9745ce99d1d1106c374d5d94a72b7e47260ca994b943d8403523d5c2225f6b69ac664f43ef1a254296a206ab2b4401bdb721a59fb1b145bac2b0ae128c6ed1ea093af2fbaefa28623e1bb33e0f3fc522266f5e59d8ba27c35ea9940b788c885c29812c51120fe9f99d46e98bbf97bfd9c33dc2b961516390d511016a1167751163e54c8586c3173b69023f8cba39980b1ed3fc0387b491e232b02811da6f03ee4901c69f8fb838b1f179af01560d14e6765fd9ec5346cf1e8b5ce2baed96ea8f4ce0fa11d3538edf611f59c9378465c440b955272f2580b995f208bbd087bc0a9ee9c7e766a7d60d169e2e52bd76aec499cdbf3a813f5667742d33a4aad0508cc1d67b8ede955bf77bdf70adbb6a5e3d730c345d08f1c62e0cfc1af6349e415c622c8d234c0559935b89228202dfdb1a0a4f2734ca90ebbffb320a2f201b68a05e9906d7e9b81343c55d640e9b9712af04ac116c0efc08c77d02c29f96743a6a7ef6329b0369fb7d14a937f1dbe23cd208b556015f065eabe338a00697cf23154988650f75cc2a381c22d328be3de7b4cedbafb288eefc30360d229fad15997acdb77d5e7b9f9076b623017c98190aa6948001997e58a7560b4f4d8b4ac433a0a32d4eba349e37bf725518a13f0725196c9f980361afeea6b121bdd76419701f6ff04702b369f5f307fe028dfae841796ff5a7b076be6c04ad931718acddb909a2979fc5d9e42dcb0480da31357c3fc440a143ef496e57da856cd474c10edfe103fee7acdcc465cd5f6fc1b4172e73621d5d2a016bffd7743d48fb1d9b13c86e4f83b581444229941f82cfc9fe52cab1e13fe81f449704cc18eeb88efae783aaf4d246e33e1f684014da966acb14bb6077278bebdedca931a0e96b5951474be93958f8461b8549f44eeae4cc4a988cdb36ee2817c0ba86ece8cb345f969028f0efc0d75dadb0503a4bea4c32de7338c0e92b115518a262ee1f4b2e7a0820753428c1d214a96852449cf5da0c22099ef7de66e6af0c982f0cd174bf2a08b41989ffb8241fc678eb58a9f1ae7810fc258ff36cf4ceb6454c28a4300fddfdfdd78b7a35943668ae6f5d7e5d946d25c1c330687b84f20ca903b828e73bc8c8200b8ba43ab21643d84db8f9de350bf927d2209a592617d25c7dfac0682a913bd438114ce44490a9410dee136b9ab99349d7613b0ebe37c09aaa9dc152277a994edf8c875dcdc7b5a08f7fab889c73f95824f7b6292f4ed5054e743d2fd1cb080d701d8d044bd7f0376f05bac26c6e392d625638608dc2d606444426581904e8b339eb743dc611cfd4fe4c4a4dd9cff7a83f2d9d012de659b678cd3c0d8ae2a618deb6b61cc714bf131f7797573c0a5c44f37ee97fc2321b0813357c3dfb71db461ee78044755c7b36d04c2ea49c7e67ef69e764ae6bad0dc3a92165cb905b8daa77f24670ca6f6e46bb024ba5aca8f608a46b0b7ccf138e0f057baccbe8de325962675db635b9914369760e40887ad0ed39772b3d3d13c6317effdab6b69a256a474210e25bd980c75085f8c2f5247a7c4da807f395bb4f1545bb822a8347974d527af8dbd4971ced65ae1d9c845cf7d8131f2dcb4c17350d7a14eb80fc5d81d83a28f69ed60b123ad2aee3ffe3e9fa7c6f8e7ab806b6d7c8acac4db6df0781029bb1d9eee2d105ff9b64c6f6221857b2651b2a5d5d0ba9d3a0163b02dbd3b67a5333ffe3e46c05c1f78ca8d37855f7617955de4107a5f06944c06003b18e51a82d2cd6e1c5deb764fc62206109450a682155d6a85b36160223b9176303320e90e058a83c0b185d5dfdf40cb1fe6fcec56a611d57c5e312d034db4d7a20b5c86c3ccc2ddd91787be053a27087d80be8d05140ce44654251c14f3aeace6b902ee97638304f5c048cb18a27f0882fc7964af93aae05b1111ecceff4b508a0f2225108c8de9c29fd69bf73c4181698a9085b7dbaf57dcee04120a68d9659654c7d0264b859e0e28ff083c573f3218cf58454f8d5811cb5a868903492160e911fbd328dbc73bf48b0f7e5b7c018e77073505963d7c09726a26caf9d5cb6ee71bb66363fec78f82513ab38534b9fd776d42cdb72095d2f31b971543634bc799f8062687f075a2918f8dd606eff83cd71ebbbb4fe668d64a49be5fca823bb3a65f1f9445496939dba2b0a154f6d06f132fbdb4dbd7d5ad52264cfd52b3a029694a488ad7c217de46c85f63247cc338a857dfabcea254cef0fac818e16d0df6cf9b45107b8d18443a0e178210d7ede864cd28097d0dbe79cfd69c735d3eff381e3bc720e3c3faa79751f58d9ce3b9a62b097fac6bd1345adafb80d6e3b208f00f5ca026bc3db702b365f24ab96b4ce1ed3353ab77a8ff597f3a8c16f839f2aa9bbb15fcb9609b7dcf6356fb8152d550c330c9c0bdb94af087a98c53da039ea9b2f08c0a3d45cb3942f4290d25ebbf93b4b68937a566cb8c5105a20254d3fcc9b34f8ac660368a7333b44f4440219349f6299fdd2f6f9bf60dff0c18a0cbbb563d5f3ed5765d8556f36aa9b80606f1add52bda45e5f7ff4f0a864feaa2c8a70e2c5e9762e81bc603f412726c662d30d7aec8b0601025a62848a5dee3bf3a8cfe418d72527e9c10711cdc7107df03731e9b2041c735c8e7adf79b7e49cdb25e1e2b95a6361f07917f2b55ac7c52adfa1f2f1b282dd6f5a97705c87f08db41cb6ba1779033693eaf1d6262a996110aca7670cdd9a54ab911fd66d872073e5818339af021eb1f0abdf529c805a4b977428597152fb5905440e68ee14025eadcb35f6ff555ea4d4b930d905e3583901b84f834538633d5dc9d9817571633660f4145e88c86bf832b04c9a5501dee59940605891b84ca53c85845ddba3d428d61928c5bf20cc8a8e69b80810d7d5784a25a326d6264d512f25707b12a25939dd175d8b98b9f4e34bd7781903539c52f6cb61e7b6f1c4e838deec92f9b37c5cfa1f4dadfb4ef385085d847b7d68bd5d3b767641d0d38b248e7625ab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0x1000, 0x2}, {&(0x7f0000002400)="376189c7b4c388ab7b1a22f1450333f0b40529a080f069b9584f6719f5bc", 0x1e}], 0x10, 0x0) inotify_add_watch(r0, &(0x7f0000000300)='./file1\x00', 0x200) syz_mount_image$cifs(&(0x7f00000001c0)='cifs\x00', &(0x7f0000000200)='./bus/file0\x00', 0x7ff, 0x0, &(0x7f0000000300), 0x60, &(0x7f0000000340)='{em1\x00') mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYRESOCT=r2]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000140)='./file1/file0\x00', 0x0, 0x132) 14:09:47 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:47 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:47 executing program 2: ioctl$int_in(0xffffffffffffffff, 0x5421, 0x0) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:47 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x98700, 0x0) write$vhost_msg(r1, &(0x7f0000000280)={0x1, {&(0x7f0000000080)=""/200, 0xc8, &(0x7f0000000200)=""/75, 0x1, 0x2}}, 0x48) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:47 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 564.454964] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. [ 564.563522] overlayfs: unrecognized mount option "00000000000000000000005" or missing value [ 564.576860] VFS: Can't find a Minix filesystem V1 | V2 | V3 on device loop1. 14:09:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:48 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:48 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x20000, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000100)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x1f, 0x100000001, 0x5, 0x7]}) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r2, 0x40044104, &(0x7f0000000140)=0x3) sendfile(r1, r1, &(0x7f0000000000)=0x1f, 0x6) 14:09:48 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:48 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') unlink(&(0x7f0000000140)='./file1\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x80001, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000000)={0x2, [0x0, 0x0]}, &(0x7f0000000040)=0xc) 14:09:48 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 564.851311] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:48 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 564.915524] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:48 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:48 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:48 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:48 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 565.116212] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 565.165874] audit: type=1804 audit(1581775788.404:194): pid=1002 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1085/bus/file0" dev="sda1" ino=16974 res=1 [ 565.350653] overlayfs: './file0' not a directory 14:09:48 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:48 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:09:48 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:48 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$IPSET_CMD_HEADER(r2, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x44, 0xc, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x2400c0c0}, 0x4000001) 14:09:48 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) write$P9_RLERROR(r1, &(0x7f0000000040)={0x14, 0x7, 0x1, {0xb, '&em0selinux'}}, 0x14) ioctl$KVM_GET_NR_MMU_PAGES(0xffffffffffffffff, 0xae45, 0x0) 14:09:49 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) pipe(&(0x7f0000000300)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 565.914250] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:49 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6000000}, 0x0, 0xb, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:49 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:49 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) socket$l2tp6(0xa, 0x2, 0x73) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 566.026978] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:49 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$IMCTRLREQ(r1, 0x80044945, &(0x7f0000000000)={0x8, 0x81, 0x8, 0x1}) ioctl$int_in(r0, 0x40000000af01, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:49 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 566.333671] audit: type=1804 audit(1581775789.574:195): pid=1051 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1086/bus/file0" dev="sda1" ino=16930 res=1 [ 566.563747] overlayfs: './file0' not a directory 14:09:49 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000480)={0xfffffffa, 0x0, 0x0, 0x2}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r4, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r5 = accept$netrom(r4, &(0x7f00000019c0)={{0x3, @bcast}, [@remote, @remote, @remote, @bcast, @bcast, @default, @netrom, @rose]}, &(0x7f0000000440)=0x48) splice(r5, &(0x7f0000000540), r2, &(0x7f0000000580)=0x10001, 0x4, 0xa) write(r3, &(0x7f0000000340), 0x41395527) execveat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000300)=[&(0x7f00000001c0)='overlay\x00', &(0x7f0000000200)='overlay\x00'], &(0x7f0000000400)=[&(0x7f0000000340)='overlay\x00', &(0x7f0000000380)='overlay\x00', &(0x7f00000003c0)='\x00'], 0xd00) r6 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:49 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:49 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/221, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:49 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x4000}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000080)=[@in={0x2, 0x4e22, @local}, @in6={0xa, 0x4e24, 0x81, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x101}, @in6={0xa, 0x4e20, 0x7ff, @dev={0xfe, 0x80, [], 0x2c}, 0x4}], 0x48) 14:09:49 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 566.615075] audit: type=1800 audit(1581775789.854:196): pid=1067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=16687 res=0 14:09:49 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:50 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:50 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:50 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:50 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:50 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 567.168745] audit: type=1804 audit(1581775790.404:197): pid=1153 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1087/bus/file0" dev="sda1" ino=16758 res=1 14:09:51 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000480)='./file0\x00', 0x1c9) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x2, 0x0) getsockopt$PNPIPE_INITSTATE(r3, 0x113, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:51 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:51 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x0, 0x0, 0x3000}) 14:09:51 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:51 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:51 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:51 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) [ 568.123517] overlayfs: './file0' not a directory 14:09:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x3000}) 14:09:51 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:51 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 568.622046] overlayfs: './file0' not a directory 14:09:51 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$CAN_RAW_FD_FRAMES(r0, 0x65, 0x5, &(0x7f0000000140), &(0x7f00000001c0)=0x4) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:51 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:51 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) 14:09:51 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x400, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:51 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 0: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) 14:09:52 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 569.371994] audit: type=1804 audit(1581775792.604:198): pid=1262 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1089/bus/file0" dev="sda1" ino=16916 res=1 14:09:52 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x2}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:52 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) get_thread_area(&(0x7f0000000140)={0x40, 0xffffffffffffffff, 0x2000, 0x1, 0x1, 0x1, 0x1, 0x1}) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000000)={r4, 0x5f, 0x9, 0x1ff}, &(0x7f0000000080)=0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="b29052edfb1563b1c0614adf88595bef0f65567213a21fde9c46ca102e6d8489d82048007c37d3152a51f85d44992bfbbfd9cb9beb35945e6b5ae3c74254592897e8", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000003c0)={r7, 0x1, '!'}, &(0x7f0000000400)=0x9) r8 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r8, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r8, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r8, 0x1) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r10 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r10, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r10, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r10, 0x1) r11 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r10, 0x84, 0x6d, &(0x7f00000000c0)={r12, 0x1, '!'}, &(0x7f0000000000)=0x3e2) r13 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r13, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r13, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r13, 0x1) r14 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r14, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r13, 0x84, 0x6d, &(0x7f0000000440)={r15, 0xa0, "2e0d57f526a84dfcd64949be198e4ec9ea7759c229cb4e29c3c4af25e90efde7b739e4cd2d48c0d6aeeedf330949834400208e1bd57f9b9c309020349e20283d979a3384634b35284b50c3fdba553251d00b6ddda6c74348ba1aeb281df7e4412e4db848d321c138861085f1074e4b095cceff502a84b814f090a01f7fc7079d58abc20d5d7124150ca9df99a808d7b8763ce62ccf848522f0a0e0d770b41f21"}, &(0x7f0000000000)=0xa8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0)={r15, 0x1, '!'}, &(0x7f0000000000)=0x9) r16 = socket$inet_sctp(0x2, 0x1, 0x84) r17 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ocfs2_control\x00', 0x2300, 0x0) sendto$inet(r17, &(0x7f0000000240)="1dd70b40b4be83a6a925fdab3554dbfe1c719997d045f01be4f2395bac34309edd24e2b212605657c97c2edb44e1d98962c7e0bd9e2805fa4142435b7cc099ac8e21087dbc0fa91bb3c241ec49ef88153bf3ff5abd17563fdb1df615bc99b8717be3ceb97671fb2e9c74bf9144396c0617f9d17d916b5c875addd8e475c56dd8120a9707260d0ddbbf85ee43da", 0xfffffffffffffe3c, 0x0, &(0x7f0000030ff0)={0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) sendto$inet(r16, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r16, 0x1) r18 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r18, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r16, 0x84, 0x6d, &(0x7f00000000c0)={r19, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r19, 0x3}, &(0x7f0000000100)=0x8) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:52 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:52 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:53 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) 14:09:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:53 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:53 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) [ 570.175357] audit: type=1804 audit(1581775793.414:199): pid=1314 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1090/bus/file0" dev="sda1" ino=16707 res=1 [ 570.214605] overlayfs: './file0' not a directory 14:09:53 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0}, &(0x7f00000003c0)=0xc) mount$9p_virtio(&(0x7f00000001c0)='syz\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e733d76697274696f2c756e616d653d5e6c6f28262c6d696d5d5f74797065757365721fadf32d335d766d6e65743126642c6163636573f247722c091d23ce0d5e8ecb276fec9619c79f39cd3d3079303030303030303030303030303038312c6673636f6e746578743d73746166665f752c7065726d69745f000000", @ANYRESDEC=r4, @ANYBLOB="2c726f6f7463fad56f6e746578743d77797361640000153b0b3884fc3d4d41595f415050454e442c00"]) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e2f66696c6530e385c831a97da16945f320b202c54271101065bf865070cb734375e978734dac14b009270df4030123657759b2ef7179cc3f28f74e136c56e8fe2e"]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCRTMSG(r5, 0x890d, &(0x7f00000004c0)={0x0, {0x2, 0x4e22, @rand_addr=0x4}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x22}}, {0x2, 0x4e22, @remote}, 0xf4, 0x0, 0x0, 0x0, 0x5, 0x0, 0x4c1d, 0x7ff, 0x3}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r6, 0xc0305615, &(0x7f0000000140)={0x0, {0x2, 0x6}}) syz_open_dev$ttys(0xc, 0x2, 0x1) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 570.234913] audit: type=1804 audit(1581775793.464:200): pid=1315 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1090/bus/bus/file0" dev="sda1" ino=16771 res=1 14:09:53 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x2, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:53 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) 14:09:53 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:53 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:53 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:53 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$TIOCNXCL(r1, 0x540d) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x3, 0x2, 0x201, 0x0, 0x0, {0x1, 0x0, 0x2}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40c0811}, 0x1) [ 570.494273] 9pnet_virtio: no channels available for device syz 14:09:53 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 570.537695] overlayfs: failed to resolve './file0ã…È1©}¡iEó ²ÅBqe¿†PpËsCuéxsM¬° ' ô#ewY²ïqyÌ?(÷NlVèþ.': -2 14:09:53 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:53 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 570.930528] audit: type=1804 audit(1581775794.164:201): pid=1353 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1091/bus/file0" dev="sda1" ino=16803 res=1 14:09:54 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) mount$overlay(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000200)='overlay\x00', 0x4000000, &(0x7f00000019c0)={[{@xino_auto='xino=auto'}, {@default_permissions='default_permissions'}, {@xino_auto='xino=auto'}, {@index_on='index=on'}, {@metacopy_off='metacopy=off'}, {@xino_off='xino=off'}], [{@uid_lt={'uid<', r3}}, {@fowner_lt={'fowner<', r6}}, {@audit='audit'}, {@dont_measure='dont_measure'}]}) r7 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x5a, 0x600000) fcntl$F_GET_FILE_RW_HINT(r7, 0x40d, &(0x7f00000001c0)) perf_event_open$cgroup(&(0x7f0000000300)={0x5, 0x70, 0x40, 0x81, 0x5, 0x7f, 0x0, 0x20, 0x9788, 0x7, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1ff, 0x4, @perf_config_ext={0x1, 0x6}, 0x200, 0x6c, 0x43, 0x5, 0x7, 0x4e, 0x9}, r0, 0x10, 0xffffffffffffffff, 0x8) r8 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r8, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$SCSI_IOCTL_START_UNIT(r8, 0x5) r9 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r9, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f00000002c0)='./bus\x00') 14:09:54 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:54 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$SNDRV_PCM_IOCTL_DELAY(0xffffffffffffffff, 0x80084121, &(0x7f0000000180)) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x2009c2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r1, &(0x7f0000000140)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000080), r2, 0x0, 0x0, 0x1}}, 0x20) 14:09:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:54 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:54 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:54 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:54 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x0, 0x2}) 14:09:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:54 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000000)) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) r2 = syz_open_dev$media(&(0x7f00000000c0)='/dev/media#\x00', 0x598, 0x20800) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f0000000140)={0x3, 0xa, 0x4, 0x8, 0x5, {0x0, 0x7530}, {0x1, 0x1, 0x1, 0xe0, 0x3, 0x3, "15f16fe9"}, 0xfff, 0x3, @planes=&(0x7f0000000100)={0x0, 0x28, @userptr=0x1ff}, 0x6}) 14:09:54 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:54 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 571.595194] overlayfs: unrecognized mount option "xino=auto" or missing value [ 571.614479] nla_parse: 1 callbacks suppressed [ 571.614485] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 571.677969] overlayfs: unrecognized mount option "./file1" or missing value 14:09:55 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000500)='./file1\x00', 0xc6) r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x83) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) recvmsg(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f00000001c0)=@nfc_llcp, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)=""/47, 0x2f}, {&(0x7f0000000300)=""/16, 0x10}], 0x2, &(0x7f0000000380)=""/199, 0xc7}, 0x42) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65cd4975707065726469723d2e2f66696c6530"]) chdir(&(0x7f00000002c0)='./bus\x00') memfd_create(&(0x7f00000004c0)='vmnet0\r^\',user(proc\'wlan0@\x00', 0x6) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:55 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x40a000) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f0000000140)=0x5) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x34, "8ea68824aacfffd5383c559a9ab742bcd5d02d3ece403854524be4f3552f61a43c4cd94efaf8e1a717115758884b405dd5213339"}, &(0x7f0000000200)=0x3c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000240)={0x4ff, 0x8, 0xfffeffff, 0x80, r4}, 0x10) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0xffffffffffffff58}, {&(0x7f0000000480)=""/82, 0x93}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$TIOCGISO7816(r2, 0x80285442, &(0x7f0000000000)) r5 = socket$inet_udp(0x2, 0x2, 0x0) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) fgetxattr(r6, &(0x7f00000002c0)=@known='com.apple.FinderInfo\x00', &(0x7f00000019c0)=""/199, 0xc7) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) setsockopt$inet_msfilter(r5, 0x0, 0x29, &(0x7f0000000280)={@empty, @dev={0xac, 0x14, 0x14, 0x17}, 0x0, 0x5, [@loopback, @rand_addr=0x8, @loopback, @empty, @broadcast]}, 0x24) 14:09:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 572.066105] overlayfs: unrecognized mount option "xino=auto" or missing value [ 572.083031] overlayfs: unrecognized mount option "./file1" or missing value 14:09:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) 14:09:55 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x4) ioctl$int_in(r0, 0x40000000af01, 0x0) write$vhost_msg_v2(r0, &(0x7f0000000280)={0x2, 0x0, {&(0x7f00000000c0)=""/255, 0xff, &(0x7f00000001c0)=""/140, 0x3, 0x3}}, 0x48) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000080)={0x3, 0x0, 0x0, 0x0, 0x0, 0x6000}) 14:09:55 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:55 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:55 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) 14:09:55 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r1 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x2c, r1, 0x100, 0x70bd27, 0x0, {}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x40}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44040}, 0x800) sendmsg$NL80211_CMD_DEL_KEY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x400, 0x70bd2b, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_SEQ={0x6, 0xa, "f1e1"}, @NL80211_ATTR_KEY_TYPE={0x8, 0x37, 0x1}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000010}, 0x8045) times(&(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) syslog(0x4, 0x0, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:55 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000000)={0x3, 0x7fff, 0x1}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x20, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000140)=0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) timer_settime(r2, 0x0, &(0x7f0000000200)={{}, {r3, r4+30000000}}, &(0x7f0000000240)) ioctl$int_in(r1, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) [ 572.479495] overlayfs: option "workdir=./fileÍIupperdir=./file0" is useless in a non-upper mount, ignore [ 572.541765] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 572.568226] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 572.906364] overlayfs: option "workdir=./fileÍIupperdir=./file0" is useless in a non-upper mount, ignore [ 572.922882] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 14:09:56 executing program 2: keyctl$assume_authority(0x10, 0x0) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000000)) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r4 = geteuid() getresgid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) write$FUSE_ATTR(r3, &(0x7f0000000440)={0x78, 0xffffffffffffffda, 0x8, {0x1, 0x1, 0x0, {0x2, 0x7, 0x800, 0x3, 0x1, 0x29, 0x7, 0x3, 0x7, 0x7fff, 0x80000000, r4, r5, 0xe1, 0x2}}}, 0x78) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) write$binfmt_aout(r1, &(0x7f0000000200)=ANY=[@ANYBLOB="08010407a7020000a6020000050100005303000001f8ffff00000000000000001beae56a540800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004b0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800"/550], 0x226) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:56 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) r11 = getpid() sched_setattr(r11, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) setpgid(0xffffffffffffffff, r11) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') 14:09:56 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) 14:09:56 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x2) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000140)={0xffffffffffffffff}) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)={0x60, r6, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r5}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f00000019c0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r10, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000cad97e5df12146152927d340c8af6d8915c01f84ea22957b3540896e69dd59282f03643ff2412b6ea51d1e8a8c56e6b8066925a43e36c1f2c8a970d579c5acde4859388f51d9342d8cdad9f7e74043609c1cef713a16c7e4c5a85ce707a4f36e328e88aef832e28f8fdfad9b66c02c2f7a579f1f9d60dd92d6e7db1d6103443492f86ecb146177b2d9ddce8fdffc32db47999f7ebd63eee4d6e0aede4bd472939c942fc2c3e6f02b06726f58da46e08c08c8d00f501f5c36837d994f76bebe5be7223400b760957713af6d4415dc8e2d19f917d39848a82fd5f6672dc7"], 0x48}}, 0x0) sendmsg$nl_route(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r10}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000300)=0x14) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r12, 0x407, 0x0) write(r12, &(0x7f0000000340), 0x41395527) getsockopt$PNPIPE_IFINDEX(r12, 0x113, 0x2, &(0x7f0000000340)=0x0, &(0x7f0000000380)=0x4) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r17, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r14, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r17}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r18 = socket$nl_route(0x10, 0x3, 0x0) r19 = socket$netlink(0x10, 0x3, 0x0) r20 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r20, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r20, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r19, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r21, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r18, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r21}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r22 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r22, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$netlink(0x10, 0x3, 0x0) r25 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r25, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r25, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r24, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r26, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r23, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r26}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r22, 0x8933, &(0x7f0000000400)={'vxcan1\x00', r26}) r28 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r28, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) getsockopt$inet_mreqn(r28, 0x0, 0x24, &(0x7f0000000440)={@broadcast, @initdev, 0x0}, &(0x7f0000000480)=0xc) r30 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r30, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) accept$packet(r30, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000500)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000540)={0x0, @remote, @loopback}, &(0x7f0000000580)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r3, &(0x7f00000008c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000880)={&(0x7f00000005c0)={0x294, r6, 0x20, 0x70bd27, 0x25dfdbfb, {}, [{{0x8, 0x1, r10}, {0x138, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r11}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x5}, {0xe, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x5}, {0x8, 0x4, 0x2}}}]}}, {{0x8, 0x1, r17}, {0xf0, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x5}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r27}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x5}, {0x8, 0x4, r29}}}]}}, {{0x8, 0x1, r31}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x5}, {0x4}}, {0x8, 0x6, r32}}}]}}]}, 0x294}, 0x1, 0x0, 0x0, 0x48c4}, 0x44041) mkdir(&(0x7f0000001b00)='./bus/file0\x00', 0x141) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d1a8bc2079b009eef131ccfae5f85c095267313732c656f726b6469723d2e2f66696c65312c75"]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:56 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:56 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) r11 = getpid() sched_setattr(r11, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) setpgid(0xffffffffffffffff, r11) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') 14:09:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:56 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000080)={0xd, 0x9}) r2 = shmget(0x3, 0x4000, 0xd469b3a5dfc44055, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r11}) bind$ax25(r9, &(0x7f0000000100)={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @bcast]}, 0x48) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f00000000c0)={{r6}, 0x10000, 0x400, 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r12 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x181200, 0x0) ioctl$VIDIOC_S_EXT_CTRLS(r12, 0xc0205648, &(0x7f0000000280)={0xfffffff, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000240)={0x9909e5, 0x401, [], @p_u16=&(0x7f0000000200)=0x7ff}}) 14:09:56 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) [ 573.356292] QAT: Invalid ioctl 14:09:56 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) r11 = getpid() sched_setattr(r11, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) setpgid(0xffffffffffffffff, r11) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') 14:09:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 573.454864] QAT: Invalid ioctl 14:09:56 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:56 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:56 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = getpid() sched_setattr(r1, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r2 = syz_open_procfs(r1, &(0x7f0000000000)='net/psched\x00') ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) ioctl$int_in(r0, 0x40000000af01, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f0000000080)={{0x29, @multicast2, 0x4e20, 0x4, 'none\x00', 0x20, 0x7ff, 0x62}, {@rand_addr=0x4, 0x4e23, 0x2000, 0x5, 0x693f, 0x101}}, 0x44) r3 = syz_open_dev$media(&(0x7f0000000140)='/dev/media#\x00', 0x78549d1e, 0x80000) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000000180)={0x2, 0x5, 0x20, 0x3, 0x0, 0x6}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000100)='SEG6\x00') restart_syscall() [ 573.652734] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 573.870233] audit: type=1804 audit(1581775797.104:202): pid=1523 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1094/bus/file0" dev="sda1" ino=17026 res=1 14:09:57 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$TIOCL_SELLOADLUT(r1, 0x541c, &(0x7f0000000000)={0x5, 0x8000, 0x100, 0x95f9, 0x3ff}) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) getresuid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$int_in(r1, 0x5452, 0x0) llistxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)=""/195, 0xc3) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$USBDEVFS_DISCSIGNAL(0xffffffffffffffff, 0x8010550e, &(0x7f0000000440)={0x0, &(0x7f0000000400)="aa83ed69cd3b04b8a6974b8079cd923ca222dae71b264552333d5e930a6d0f52e393bb1ae9f0df4f72f2d064d7c4f87e80a8da2c39"}) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000340), &(0x7f00000003c0)=0x4) 14:09:57 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) r11 = getpid() sched_setattr(r11, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) setpgid(0xffffffffffffffff, r11) 14:09:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:57 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000000)) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) recvfrom$llc(r2, &(0x7f0000000040)=""/213, 0xd5, 0x22, &(0x7f0000000140)={0x1a, 0x307, 0x5, 0x7f, 0x7f, 0x3, @remote}, 0x10) 14:09:57 executing program 1: mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3000010) mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./bus/file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000900)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000008c0)=ANY=[@ANYPTR64]) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x3) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001400)=[{&(0x7f0000000040)=""/113, 0x200000b1}], 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/mcfilter\x00') sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) preadv(r5, &(0x7f0000000480), 0x10000000000002a1, 0x10400003) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000100)={@dev, @empty, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000980)=0x80, 0x4) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000940)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4d, r6}) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) sendmmsg$sock(r3, &(0x7f0000000880)=[{{0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000300)="d8e6b93d1e2c5f0f2de167ebf92bca38f3f23f948767124bc03f381324ed824bb264c9f58c43a8c1e67bafd573e3ffd69bf1d03590bcb260771aeae2cfe37f32a3e238cd00ed8af498c38f2b8f2b760e44a07eea84f854cf8dc6c077cc20b762457e32e1e3f66e3caed3e0927a2e51b33e1628de44a2ee224e2df09561cb4a105f549f7a336f2321", 0x88}, {&(0x7f0000000140)="56d48ee69998b336616f7da6d650be4b0bc1098a13402de4b0dbd88acf90a4f651483c65", 0x24}, {&(0x7f00000003c0)="4a3cdb97da66fc4abd0cd05b03bf9f0b0a40d14b378410b6950747a459f69b63760fc772420d5d862fb070bc3cc0125f2bb9be288498418b0b9af33c1a20f2d240aa67c9ad1ab0c2d54f82d88f820e2236d76c10a74cb25913b906d63d4b0f2130fc6eb5d20e5439d23b2d4f3e8985472f5e20df5152b638de4374a246d33404a3dffd9e6c7c2d8055814348f8f90c97a84e81fca09f10a56b918da7d07c4a79c4d51c67225907069fd4e5c2361d136bd53b1904f865bb73cecf71d168e3929bb86ff64810189b3f0a25adffc20712221e84344b2d8395c7f9785ea34e3f364a7e19ff20038ab806e19b", 0xea}, {&(0x7f00000001c0)="d1d76e22315ab26713d21dab7bddcefcf32c892a02f60a4b18f340cb9d145d8f73b648b4ee6d868fd845dfbbaa3fb473bbb5717a0de3a84d18de0f2688006e729ee4a8993008ba8ea10beb6b2bec93fcd0b7b51e948e7b047737bafb95d7ba20c79fc84f2cf6d152c1dd4a3edc9dcc05f0c495d87108468f11bb07f090", 0x7d}, {&(0x7f00000004c0)="07fc220c6ea07c368bf25265aa1d1fd9431a25ac62089794ad60b3332de9911e67bb120219c3d10e1be4b9e0bb14149ff6b4ca54ef5d6ecac217bef80c25b830a96204b6e3027b77503a6ff299ffb0fa2a1052005da32c4fb8a5f486f3bdf41c1a485b9144b29f0af6944a147e09add55df9e257af41", 0x76}, {&(0x7f0000000540)="9d7fa9c95cddd5f2226f187e0789159c4e483170c6635fc2715659a629ae81f5d99395789b953142725f6a0ef96446f9ecd3d245cc6610cd89df26f9915ca8de0535741c768ac5d21055ecae7d07c97e930265fa17e6080b511a0a09aeaf90df6056f72c3476a63dfe9b66f96c184a951b2d0c44d13d10d9b1e9052bc4d0384f0c9b560f37a18ca5fcced5aabc3fca9fc7500e38353a22126a7231d4e0e38a93122202d6", 0xa4}, {&(0x7f0000000600)="eca345df6a8a8d2fd5396c4d266a04b11139fbbc6ae271ecbeddb9096294a397ad18eba2c0ff04ba7c1c2b77fee263043fcb93002498d489cb890daa20e83d3980713fb1213cf47e06f08437fa9603c7511eeb3b8ee31f1b3776e9cc58c601a7e1f5a131d9abe187bd4a091136712d59206be74434e62ae21ca3ed1c1632fc80722d479173ab21143d68a86206490478c4dd2ace6157097de239f7f980458e6e22efa8645b44bee03ea5ffaed3c0c4c9fb1c8e6febce81918284749e524b94b8e079744c64bc15c263fc0bd1d4fb316ad3c6299d5c03b7313dd5e6cb21a160", 0xdf}], 0x7, &(0x7f0000000780)=[@txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x4}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, @mark={{0x14, 0x1, 0x24, 0xb0c7}}, @mark={{0x14, 0x1, 0x24, 0x80000000}}], 0xd8}}], 0x1, 0x8000001) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 573.934546] audit: type=1800 audit(1581775797.144:203): pid=1523 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=17026 res=0 [ 574.004819] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. 14:09:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:57 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) r11 = getpid() sched_setattr(r11, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) [ 574.199582] overlayfs: missing 'lowerdir' 14:09:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:57 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) getpid() [ 574.319891] audit: type=1804 audit(1581775797.554:204): pid=1597 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1095/bus/file0" dev="sda1" ino=17035 res=1 14:09:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:57 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:09:57 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:58 executing program 2: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nvram\x00', 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r0, 0x40084149, &(0x7f0000000100)) r1 = msgget$private(0x0, 0x40) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) bind$bt_rfcomm(r2, &(0x7f0000000140)={0x1f, @any, 0x80}, 0xa) msgrcv(r1, &(0x7f0000000080)={0x0, ""/109}, 0x75, 0x2, 0x1000) r3 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:58 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:09:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:58 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) getpid() 14:09:58 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./bus\x00', 0xed626849f7c37072, 0x1a) 14:09:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:58 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:09:58 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x169100, 0x0) sendmsg$IPSET_CMD_GET_BYNAME(r2, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8004}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x24, 0xe, 0x6, 0x101, 0x0, 0x0, {0xa, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x40480}, 0x4000000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) syz_genetlink_get_family_id$tipc(&(0x7f0000000180)='TIPC\x00') 14:09:58 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_open_dev$dri(0xfffffffffffffffe, 0xff, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_RECSRC(r2, 0xc0044dff, &(0x7f0000001a00)=0x1) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000280)={0x100000000, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000019c0)={0x1, 0x0, 0x10000, 0x8}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000001a40)={0x8, r3, 0x1, 0x3}) openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/nvme-fabrics\x00', 0x420000, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r1, 0xc0106438, &(0x7f0000001b00)={0x8}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) openat$vimc2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/video2\x00', 0x2, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f0000001dc0)={0x274, 0x3, 0x4, 0x101, 0x70bd29, 0x25dfdbff, {0xc, 0x0, 0x1}, [@generic="b5afa55c79938be022801d569e62719c0f4362bc8bb13d90eef2cfa76c311400c6ea5924f0b05b383367a6af009d53b9eba28eb7377640fd5bdfe5b236467a29be0cf83a72b39837bf2021fe24da3a4224aed0342caefefdb9b5a2e906b8ce8fa27266c37fcdb5908bfb5f2f95a30c3f1f2a7416d69599125a195c06846559233eeabef5fc459a02100bfa31af228a2a52d4cd52a81f7b5cb04653ab7aad7dc4a8c78d0ff66cacbbf963589e56de6bdfc6e112bbaab3d7363cd9ddf016ac77205a6261c407e16231e1dc2bf456bd28ef5cb1cd663157fe8ec523173a7755e06cf508a5ff4737d62b1df19b27", @generic="50326e383be0413083616774eff85e42083fe7817594c5ffbbc0a2c61677cc053850f9c1a2bce50e1580eb63a5f0c5ea38b3a54f961793234e32c001a711ef08c60b78175430b05ee3becd87053810d23312ee638be0a8be1bb91232282ccdb71dc62aa1b9deea65188cf882533c4e14f4a26e35648c040a9f659e8fee096a4d9d6d785f7662618ff0436f1e73c8cd900618ce6bb011cdffb9227f22ef36933271b066fb3657e5adeecf0572e5028aa320d7808d15489eddb0fe977e42b7b949b2444df3fd94360d2a9c2f5448950718be89e88c50421e1a912547730e2e30fa60251e0b1c7c15e1632e97", @typed={0x8, 0x90, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x42}}, @generic="47c7ccc32a4ee95d21e9c676be28502bdcbb6376dce1c53d7d265d3fd6c9fe27428b0fdfe2320e6909e4622137f2d07f6ccbba2e6df00f207f4010507ff4b704bae75844a4ebbb0119aaa761c5718812c0dc32d95d5bf1244ee38259c60e2af100ce61a54174df84e23dd0d1222bce07faef29acf123bfa4ef01487a83caa925"]}, 0x274}}, 0x0) ioctl$HCIINQUIRY(r5, 0x800448f0, &(0x7f0000000000)={0x0, 0x7ff, "003710", 0x2, 0x9}) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 575.106682] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 575.147596] overlayfs: failed to resolve './file1': -2 14:09:58 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) r10 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) write$P9_RSETATTR(r10, &(0x7f0000000580)={0x7, 0x1b, 0x2}, 0x7) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:09:58 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000040), &(0x7f0000000080)=0x40) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) connect$netlink(r1, &(0x7f0000000000)=@kern={0x10, 0x0, 0x0, 0x40000000}, 0xc) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@mcast1, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 575.316066] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 575.461584] overlayfs: './file0' not a directory 14:09:58 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VIDIOC_SUBDEV_S_FMT(0xffffffffffffffff, 0xc0585605, &(0x7f0000000080)={0x1, 0x0, {0x9, 0x6, 0x2025, 0x3, 0x2, 0x1, 0x1, 0x2}}) 14:09:58 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) 14:09:58 executing program 3 (fault-call:6 fault-nth:0): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:09:58 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vcsa\x00', 0x8202, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:09:58 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000140)=0xc7, 0x1) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000500)=0x72a4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:09:59 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000080)={0x0, 0x81, {0x29, 0x21, 0x4, 0xa, 0xb, 0x1000, 0x6, 0x72, 0x1}}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:09:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) 14:09:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) bind$inet6(r1, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @mcast1, 0x3}, 0x1c) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) r6 = openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/bsg\x00', 0x109000, 0x0) getsockname$inet(r6, &(0x7f0000000300)={0x2, 0x0, @loopback}, &(0x7f00000019c0)=0x10) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r7, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r9}) syz_mount_image$gfs2(&(0x7f0000001a00)='gfs2\x00', &(0x7f0000001a40)='./file0\x00', 0x0, 0x5, &(0x7f0000001ec0)=[{&(0x7f0000001a80)="308100442accec396e400ab4c9264379806ae47d4abb685e7accdc013d6890d40e2eac173d38fa2e2bf2427c94c1902ee78e6395db99440c3d686ffb3e727616f6a77a3c874b04d9a0ab74d698eba6e1050c6f42c50e7f8c2985bd901d8e94d5ccdda1313e63c5f845cc786ffdd1d70daee26e0058f167f31080c4d8c85044331aeefd7649022aa18bfe5cbdfc90623e879783b2f897687fd07958954a12", 0x9e, 0x8001}, {&(0x7f0000001b40)="02f20589fb2cc7aa66477ce6f0f6e827b0fdd433b6ae889698141d9b7c3d482af79ef4602e25346f7746f279a584c66236de461cabbe51c469311256582978a4c7d459081550fe9f4af8693ca8609a2996e3", 0x52, 0x81}, {&(0x7f0000001bc0)="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", 0xfb, 0x7}, {&(0x7f0000001cc0)="cd8a5ca2bd19dd87034d03c847fbd5d711bb89606804d8ac3becdd0646a81d9f11c441a98ecd01a28dcd8f7971035e5c3c62963bddff752130cf704848e8f5b24f367d2a19695bfa96b24fbbaccada3917af1a0a", 0x54, 0x100000000}, {&(0x7f0000001e80)="5386bd4b61", 0x5, 0x8}], 0x0, &(0x7f0000001dc0)={[{@statfs_percent={'statfs_percent'}}, {@loccookie='loccookie'}, {@nobarrier='nobarrier'}, {@quota='quota'}, {@quota_quantum={'quota_quantum', 0x3d, 0x40}}, {@loccookie='loccookie'}], [{@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r9}}, {@appraise_type='appraise_type=imasig'}]}) r10 = dup2(r0, r3) mknodat(r10, &(0x7f00000001c0)='./file0\x00', 0x800, 0x3ff) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:59 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x1000, 0x40000) ioctl$FBIOGET_VSCREENINFO(r2, 0x4600, &(0x7f00000000c0)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r3, 0xc0406618, &(0x7f00000001c0)={{0x3, 0x0, @descriptor="7be55b029f52182d"}}) 14:09:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) [ 576.068879] audit: type=1804 audit(1581775799.304:205): pid=1691 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1097/bus/file0" dev="sda1" ino=17045 res=1 14:09:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$update(0x2, r9, &(0x7f0000000200)="f24bc769b92be28022527a2b4bc0408b0595ef1acbd5578cfe170831c3d9ff198f9c1e16451b6a70ea32b39cec342ce4e50d37b6544d829ddff9bc3e33632dc9089281c03ad55bcdc6c8b991de33d52438d4999c8b584a6d4fdb10bdffb9863bcb47d1c66bc6a3f2d14cdf72e69e4d84d0a5f16f4770513b9df196af3eeb5a5abdab2a5dc91d41bbed27995a9c2064df7c5ccfd49c0e823f8be2edc19cc397a0c8b6e4e3f1ff4a3137bfb5f6eccd907792d7ce7ec5ff99f0f7", 0xb9) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 576.111211] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:59 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000000)={0x1}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x400840, 0x0) write$FUSE_POLL(r2, &(0x7f00000000c0)={0x18, 0x0, 0x6, {0x7ff}}, 0x18) [ 576.155194] gfs2: invalid mount option: dont_measure 14:09:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:59 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 576.180300] gfs2: can't parse mount arguments 14:09:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) r8 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) r9 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000000100)={r9, 0x0, r8}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 576.363501] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 576.407218] gfs2: invalid mount option: dont_measure [ 576.412784] gfs2: can't parse mount arguments 14:09:59 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r6, @ANYBLOB="00032bbd7000fbdbdf250d000000080004006e0d000008000600060000000c00028006000e004e23000008000500ff0f0000080006004000000008000600080000000c00028006000e004e22000008000500050000001c00018008000500020000000800090045000000060001000a0000003800038006ff070000140002006272fa1a67655f736c6176655f31000008000100000000000500080000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:09:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:59 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score_adj\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:09:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f00000004c0)='>', 0x1, 0xfffffffffffffffe) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:09:59 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000000)={0x0, 'ipvlan0\x00', {0x3}, 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) [ 576.552888] overlayfs: './file0' not a directory [ 576.605452] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:09:59 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:09:59 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0xd5, 0x610000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 576.737896] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:00 executing program 4: pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1f, 0x4}}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r2, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) io_setup(0x81, &(0x7f0000000040)=0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x501040, 0x0) io_cancel(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x5, 0xffff, r0, &(0x7f0000000080)="fd242443bcb1b612dec9f37d5c1caaf55edec3ce4bbb60ebc633a3e53a68e80ddd33fa071153f1d736d48299bf7651e179efe136b0f2c76819d0cbeebc059c1acb47c68391168cc65814041c52aa", 0x4e, 0x5, 0x0, 0x3, r4}, &(0x7f0000000180)) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 576.943215] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:00 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}) 14:10:00 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x140400, 0x0) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r2, 0xc01064ab, &(0x7f00000000c0)={0x8, 0x323b, 0x34d6}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:00 executing program 0 (fault-call:6 fault-nth:0): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:00 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, r7) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:00 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:00 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000080)={{0x3, @rose}, [@remote, @default, @remote, @bcast, @null, @remote, @null, @bcast]}, &(0x7f0000000100)=0x48) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000000280), &(0x7f0000000340)=0x4) socket$packet(0x11, 0x2, 0x300) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[@ANYRES64, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRESOCT=r4, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESOCT=r0, @ANYBLOB="615a6bd302ef714d5e393791bea96a8432eee2260d934cd62ee889a63ff7f5e4838bea2c238cdddac8d63cc68f5304d2c61548da50acfc4ac6627e5c33d35c4c1f83fa9fc2da55b123368994fd6677bac093edbd56e23555d3e2ba68a34dff931c5723c3dd5a52eea8062c6a32480fbba209c2a7729a39a1f9dc7fbc6e04b10405e0f870070343ac1bb03b0b32995fb693320a8d17ce7be913a4a56dd7520f68a0bd8b1d4dd0a3c3928e338b84d8fb4a9c14e2cee589e16d88ac9eb47053df925404175aa73ba905ed97a240", @ANYRESDEC, @ANYPTR64, @ANYPTR, @ANYRES32=r3, @ANYPTR, @ANYRES64, @ANYRESOCT, @ANYRES64=r0], @ANYRESOCT=r3], @ANYRESHEX, @ANYRESHEX=0x0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:00 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$int_in(r0, 0x40000000af01, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) r3 = accept$phonet_pipe(r2, 0x0, &(0x7f0000000000)) ioctl$int_out(r3, 0x0, &(0x7f0000000100)) 14:10:01 executing program 3: r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dlm-control\x00', 0xccf13559c6e15316, 0x0) connect$bt_sco(r0, &(0x7f00000000c0)={0x1f, @fixed={[], 0x11}}, 0x8) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) [ 577.726232] overlayfs: upperdir is in-use by another mount, mount with '-o index=off' to override exclusive upperdir protection. 14:10:01 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, &(0x7f0000001c00)) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendmsg$IPSET_CMD_DEL(r3, &(0x7f0000000600)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f00000019c0)={0x174, 0xa, 0x6, 0x5, 0x0, 0x0, {0x2, 0x0, 0x1}, [@IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x9}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_LINENO={0x8}, @IPSET_ATTR_ADT={0x34, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5e}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x3c7d}}, {0x18, 0x7, 0x0, 0x1, @IPSET_ATTR_COMMENT={0x13, 0x1a, 'cgroup[GPLbdev\x00'}}]}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_DATA={0x1c, 0x7, 0x0, 0x1, [@IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x10001}, @IPSET_ATTR_IP2={0xc, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV4={0x8, 0x1, 0x1, 0x0, @multicast1}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x4}, @IPSET_ATTR_DATA={0x54, 0x7, 0x0, 0x1, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x9}, @IPSET_ATTR_SKBQUEUE={0x6, 0x1d, 0x1, 0x0, 0x8}, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x5}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @mcast1}}, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x20}}}, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e24}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x5ba}, @IPSET_ATTR_ADT={0x70, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x400}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x7f}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e21}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARKMASK={0x8, 0xb, 0x1, 0x0, 0x3}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP={0x18, 0x1, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2={0x18, 0x14, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @initdev={0xfe, 0x88, [], 0x1, 0x0}}}}]}]}, 0x174}, 0x1, 0x0, 0x0, 0x20000880}, 0x4000050) mkdir(&(0x7f0000000140)='./file0\x00', 0x40) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(0xffffffffffffffff, 0xc0945662, &(0x7f0000001b40)={0x7, 0x0, [], {0x0, @bt={0x1f, 0x80000001, 0x0, 0x2, 0x5, 0x3, 0x1f, 0x22, 0x9, 0x326bc159, 0x1, 0x5, 0x1, 0x7, 0x1c, 0x1, {0x8000, 0x7}, 0x81, 0x78}}}) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f627573020000006b6469723d2e2f66696c65312c75707065726469723d2e2f66696c65b0"]) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r4, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000300)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f00000001c0)={0x7}) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000e00)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000e40)={r4, 0xee, "cc90ab746c14873ac0fb5b3ac77fa4a97378fd0f906fd0f1716cb86b209c45dc7b50b3f030fe553f15358944fdb71efdf6173278f56e2cbdd95390525e48613eff582c5814432f5dd174e00af6561dad15d1926512870478a011398c94f40603e6d64c5e133b31c65eaebd981d6695fbfa1f1c6eb8d1c6c8ef8de18382aa0bac9ed249e7ddecd30912dae79cad95908efa0345084edd2b3d99caf255bad2288ab7745fbb10e73dca2fa1c8473fe7bb48933ef9eaab34a9cafa241ce47a2589af1020d12dd3e41b5d8eb276c4870270ec78896ffed8a2adc685afb4714e40109c1b5f7201fbe102732e7cf4960013"}, &(0x7f0000000f40)=0xf6) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 577.839721] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:01 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 577.907512] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 14:10:01 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) r6 = syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000440)={r5, r6, 0xe, 0x2}, 0x10) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:01 executing program 3: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f0000000040)) close(r0) socket$packet(0x11, 0x2, 0x300) r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) sendmsg$NFT_MSG_GETRULE(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x7f7b461799f25695}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x7, 0xa, 0x201, 0x0, 0x0, {0xa, 0x0, 0xa}, [@NFTA_RULE_HANDLE={0xc, 0x3, 0x1, 0x0, 0x5}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0xc00) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x0, r0}) [ 578.062953] audit: type=1804 audit(1581775801.304:206): pid=1847 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1099/bus/file0" dev="sda1" ino=17078 res=1 14:10:01 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) syz_open_dev$audion(&(0x7f0000000400)='/dev/audio#\x00', 0x9ac, 0x80) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 578.256384] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent 14:10:01 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$FUSE_GETXATTR(r3, &(0x7f0000000140)={0x18, 0x0, 0x2, {0x1006}}, 0xf) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 578.316913] audit: type=1800 audit(1581775801.554:207): pid=1870 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=17082 res=0 14:10:01 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000003c0)={0xa10000, 0x100, 0xff, r2, 0x0, &(0x7f0000000380)={0x9909d7, 0x80000000, [], @p_u32=&(0x7f0000000340)=0x5c7}}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:01 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 578.549034] audit: type=1804 audit(1581775801.784:208): pid=1882 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1100/bus/file0" dev="sda1" ino=17078 res=1 [ 578.617320] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:01 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) write$FUSE_POLL(r2, &(0x7f0000000080)={0x18, 0x0, 0x6, {0x3}}, 0x18) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:01 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:01 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) 14:10:01 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 578.754104] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 578.784607] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ubi_ctrl\x00', 0x10101, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}) 14:10:02 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) syz_init_net_socket$ax25(0x3, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x20, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x100, 0x0) sendmsg$can_bcm(r2, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r3 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ffa000/0x4000)=nil) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(0x0, 0xee00, r4) getresuid(&(0x7f0000000040), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) r6 = getgid() r7 = getpid() sched_setattr(r7, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000100)=0x0) shmctl$IPC_SET(r3, 0x1, &(0x7f0000000140)={{0x0, 0xee01, r4, r5, r6, 0x4}, 0x1f000, 0x5, 0x80000001, 0x7, r7, r8, 0x4}) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f00000001c0)) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 578.972897] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:02 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:02 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x80000, 0x0) fsetxattr$security_capability(r1, &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v2={0x2000000, [{0x6, 0x10001}, {0x94, 0x6}]}, 0x14, 0x1) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) [ 579.104802] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=514 sclass=netlink_route_socket pig=1927 comm=syz-executor.4 14:10:02 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_mount_image$reiserfs(&(0x7f0000000500)='reiserfs\x00', &(0x7f0000000540)='./file0\x00', 0x2f, 0x7, &(0x7f0000000a00)=[{&(0x7f0000000580)="27ac95aa4e608c535edb3efeee793710d12f6ea2f7a4e51c055758d74c11ccbad9ddea5644b8be4f4dc6488163d273a5caf34d5cdecbec637f815e1b4b4dea06be61fb7d2d271f627efb11d6f6a525ca37170774b4bef3789ce06e8e4a292528ffb91172709cd2283a7c89b9b304687aa960ea2b49e16aaee21aa80826965805be440539a9b897dd1a74acfc65cc82f685e81c71e526e99709fd1334d87c8a9b43d515e9a3", 0xa5, 0x662}, {&(0x7f0000000640)="ae1406099bb94ef15024c7fe1e7f74df284264b0638d48f621ef48c045a6b8bde83274ba6150e59ce8c99096188234f8453c614ebbcd4876de34b2842d3cc199b6d9ef09d44877aad818d63a9aaa29002e58ac11befe07807fa575", 0x5b, 0x7}, {&(0x7f00000006c0)="1a5d4bd8e56c232d6d3c1f0dbbce1b7f2698c6c28ac7159b275fc8e61ad770b484f7c7dba4369f2516faca0b382ec3d0025cd06f53160e446a708a99f0d3f84581dcdabb5090f42c12c4a152ce1fe23a2c93983961f8b7aa14fdadbdde44c76191663ec6d881820e7aab8bf369befbd5158ba0c4aea283468c86b099feff", 0x7e, 0x2}, {&(0x7f0000000740)="3d06fbe3c1e71b", 0x7, 0x101}, {&(0x7f0000000780)="18b1fcc5a90597cb6d2035ae1934e0d888172a5ffd80abcdd6a97bfd4a790ecb51584bcf0ec63862d96a0fce5d7f6a4a97a1b95b5dd767da5e3d7967c451a65ff9c6f0e81ac3e67524e284b0924dbae0d6ca535659b2051e4cc9e704906a74647c79d0a559b66c30076fa59e84a04358733a08f138e453c8a49fe9d35a1991fd9e9d5197f582f185c0a0acb64d31fb5e85df6523936326a066b779bfd76c967f7f83371d47bb95b85eee04a9a8dadca4", 0xb0, 0x3}, {&(0x7f0000000840)="8d95fba5db2c2a3b48a3eed06b10b21a8adff011a9ce8a3d1f7dfe0e03eb49be89991ea54ce8abf68528cf4856fb0f5d660f89ef23726a6bb1112204a4a8d1fd8404be83f0be2669cc6abc020cbab88c41712b1d54eb2b2f6e29b4916a54f32fbdf46dd9472189d1b200c293b419b08514477f096528935b797a3373f4d7345c916798af140707370228b1166558c3a3ead0e32596", 0x95, 0x4}, {&(0x7f0000000900)="031df33f711068b79a9935fe346a9ddb178b5b8b60cc61cff19f4ab966b4a141cec4d92b4c5849d4550111e9397a6382c936df9c11b0d714a335aaff2de6672ee7b078b7e9cafd01fb711a7a713dba91e950cf24bf5640a7829420e34158975a71b7f1e495e7b79b1668a6e25d2413383baf426b78ac14150327040fa76bd05c0d8a1e6de9a65e17aa6f9014053518256dcbd16396fa4da29c13c34f2d254ee6432106478c29df8c4cf3e1bd82bf568c752e41c2d17d4a3f5fcb7a77fac196cec6ad0c86", 0xc4, 0x101}], 0x8000, &(0x7f0000000ac0)={[{@tails_off='tails=off'}], [{@obj_type={'obj_type'}}]}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723df80d2e2f6275732c776f726b523d2e2f66696c65312c75707065726469723d2e2f66696c39a8"]) chdir(&(0x7f00000002c0)='./bus\x00') r3 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000200)={r3, 0x9a, 0xc0}, &(0x7f0000000300)={'enc=', 'oaep', ' hash=', {'digest_null\x00'}}, &(0x7f0000000380)="34a5d0bd3bfb8d0f00c9f501db343c89a2a37968348031edd1e55988744a8ac79d4fa757d72bd9f3b1b52d970c96d90f60e00fcd54e46f5469581f9322307f21086f0ecdc6a4faab19dc845f7ee1d5c9348189d45c4f2a38688212754a21e1eaef2b7da4860e3fc27ade3d2269d5c993c8907cd879bd70f47b91c4ad3ac431771d3f2e941ba23991ad2c5368e5b0e5402e0139b5ba935b6c2bb6", &(0x7f0000000440)="1997aa6b0891d768c9ef82b43d745d856e1dc94d3b1f41278356f18e5409cbf2c865bbacf263f2f1959a6a441ff634d79da098ecbc77cbfd4ecde8446f73110267fbaa46c719e2658ae78cf8cf06bd4eab976b15162133a58091344f97440f132a071f8a2dcef2efea3f7430ffff128d547422a72ed7e18b2f312aa1619f1b05cff78d837cd286de6e7745d78e845a6cb9884cc3fff688fbbcc9553fbb4524b8312d6a8846d17705d190362798359cfb174f886b035eba4ce0080b5375cfa3db") open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:02 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000080), 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r4, &(0x7f0000000180)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:02 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) syz_init_net_socket$ax25(0x3, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001240)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000840)={&(0x7f0000000000)={0x20, r1, 0xc8ef0a4335e6829f, 0x0, 0x0, {}, [@TIPC_NLA_NET={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8}]}]}, 0x20}}, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e21, @loopback}}, 0x0, 0x0, 0xc, 0x0, "2fb3243e767316fac3b5357598178d2abf968fa12b76f80c5a8eb5f9a8412a845f0a84a81548e2e577a295dc1352385cb2cd2e7ef581e8b49293b9757b6ee0072f76e5158880bf547344547f0d321263"}, 0xd8) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) r5 = getpid() sched_setattr(r5, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000340)={{0x8, 0x3, 0xa72e, 0x80, 'syz0\x00', 0x80000000}, 0x0, 0x1, 0xc650, r5, 0x3, 0x6, 'syz0\x00', &(0x7f0000000280)=['TIPCv2\x00', 'TIPCv2\x00', 'wlan0self\x00'], 0x18, [], [0x3, 0x0, 0x7, 0x200]}) getsockopt$llc_int(r4, 0x10c, 0x9, &(0x7f0000000180), &(0x7f0000000200)=0x4) 14:10:02 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) openat$random(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x101401, 0x0) [ 579.365213] overlayfs: './file0' not a directory [ 579.465054] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x200000000002, 0x6}, 0x40, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:02 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 579.508919] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:02 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000080)='/dev/btrfs-control\x00', 0x101800, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r6, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r6}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=@bridge_getneigh={0x144, 0x1e, 0x2, 0x70bd2d, 0x25dfdbfd, {0x7, 0x0, 0x0, r6, 0x1000, 0x456}, [@IFLA_WEIGHT={0x8, 0xf, 0xd18}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x317b}, @IFLA_AF_SPEC={0xb0, 0x1a, 0x0, 0x1, [@AF_MPLS={0x4}, @AF_BRIDGE={0x4}, @AF_BRIDGE={0x4}, @AF_INET6={0x30, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x6}, @IFLA_INET6_TOKEN={0x14, 0x7, @mcast2}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x2}, @IFLA_INET6_ADDR_GEN_MODE={0x5, 0x8, 0x81}]}, @AF_INET6={0x2c, 0xa, 0x0, 0x1, [@IFLA_INET6_TOKEN={0x14, 0x7, @loopback}, @IFLA_INET6_TOKEN={0x14, 0x7, @remote}]}, @AF_BRIDGE={0x4}, @AF_INET={0x40, 0x2, 0x0, 0x1, {0x3c, 0x1, 0x0, 0x1, [{0x8, 0xe, 0x0, 0x0, 0x4}, {0x8, 0x3, 0x0, 0x0, 0x4}, {0x8, 0x1e, 0x0, 0x0, 0x7fffffff}, {0x8, 0x3, 0x0, 0x0, 0xe6}, {0x8, 0x20, 0x0, 0x0, 0x4}, {0x8, 0x15}, {0x8, 0x1e, 0x0, 0x0, 0xfff}]}}]}, @IFLA_LINKMODE={0x5, 0x11, 0x1}, @IFLA_TXQLEN={0x8, 0xd, 0x9}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x8}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x8}, @IFLA_MAP={0x24, 0xe, {0x6, 0x5, 0x6, 0x7fff, 0x81, 0x7}}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}, @IFLA_PROP_LIST={0x18, 0x34, 0x0, 0x1, [{0x14, 0x35, 'nr0\x00'}]}]}, 0x144}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000005) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 579.611524] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:02 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:02 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNDCTL_DSP_GETCAPS(r0, 0x8004500f, &(0x7f0000000080)) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000040)) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 579.705258] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "obj_type=" [ 579.776635] overlayfs: unrecognized mount option "workR=./file1" or missing value 14:10:03 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 579.993331] audit: type=1804 audit(1581775803.234:209): pid=1976 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1101/bus/file0" dev="sda1" ino=16802 res=1 14:10:03 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) close(r1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 580.107071] overlayfs: unrecognized mount option "workR=./file1" or missing value [ 580.124767] REISERFS warning (device loop1): super-6502 reiserfs_getopt: unknown mount option "obj_type=" 14:10:03 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$int_in(r1, 0x5452, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:03 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001800)='/proc/self/net/pfkey\x00', 0x800000, 0x0) setsockopt$RXRPC_SECURITY_KEY(r2, 0x110, 0x1, &(0x7f0000001840)='ppp0em1ppp0\x00', 0xc) close(r1) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00000001c0)) syz_genetlink_get_family_id$l2tp(&(0x7f0000000200)='l2tp\x00') socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) r6 = accept(r3, &(0x7f0000000080)=@xdp, &(0x7f0000000100)=0x80) getsockopt$TIPC_GROUP_JOIN(r6, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) 14:10:03 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000001c0)={0x7b, 0x0, [0x2, 0xffffffff, 0x9, 0x2b543c42]}) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:03 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) 14:10:03 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:03 executing program 2: write$P9_RRENAMEAT(0xffffffffffffffff, &(0x7f0000000000)={0x7, 0x4b, 0x1}, 0x7) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000000100)=""/67, 0x43}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$USBDEVFS_GET_SPEED(r1, 0x551f) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0x10000}) 14:10:03 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:03 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x90000, 0x0) ioctl$sock_bt_hci(r2, 0x800448f0, &(0x7f00000000c0)="9175f62c1bba5b6d6180d15ce39af77efd3b3ec9c08a12fdd9b337ce30825fd2d71c94c8d37ae1b2b53991cffc9553f0d60cb2e6d574f97d7c5931718d80f96c1542bfc255f157423c98b9f9214a807e6532d5ec3d7c05ab90fbc736595d3a9b3d3ae064eb15c2bafcfab748f7a4e0878097fa53d0064927114b2b8a11b3820de35e63c84b649e4dae277aebeef621a78d5fe1e91e4968167b1892127b7b07930527511e51c42489") 14:10:03 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0xe0000, 0x0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) sendmmsg(r1, &(0x7f0000001380), 0x0, 0x0) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000019c0)='/dev/sequencer\x00', 0x0, 0x0) close(r2) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000000480)=""/166) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000300)=[@textreal={0x8, &(0x7f0000000400)="66b9800000c00f326635001000000f300f1cb500000f019c000066b9800000c00f326635001000000f3067670fc72fbaf80c66b85ca3a58e66efbafc0cedbaf80c66b8cc07128566efbafc0c66b82826000066ef03535ebad004ecf20f12a20001", 0x61}], 0x1, 0x0, &(0x7f00000002c0)=[@vmwrite={0x8, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6}, @cr0={0x0, 0x116d3fb465603d33}], 0x2) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x106, 0x4}}, 0xfffffff8) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000080)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @initdev}, r4, 0x3}}, 0x48) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000040)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000000), r4, 0x0, 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r1, &(0x7f0000000080)={0x9, 0x108, 0xfa00, {r4, 0x3, "1bf2da", "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"}}, 0x110) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:10:04 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/asound/timers\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000200)=[@in={0x2, 0x4e21, @rand_addr=0x10001}, @in={0x2, 0x4e23, @loopback}, @in6={0xa, 0x4e22, 0x8, @local, 0x8}, @in6={0xa, 0x4e21, 0xa22c, @local, 0x80000001}, @in6={0xa, 0x4e22, 0x1, @rand_addr="9067eca64728481285e5e7d210d3c232", 0x5c3e}, @in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}], 0xc4) socket$packet(0x11, 0x2, 0x300) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x200, 0x0) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f00000003c0)='ethtool\x00') r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r8, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r8}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) getsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000001a40)={{{@in6=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000001b40)=0xe8) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r11, 0x407, 0x0) write(r11, &(0x7f0000000340), 0x41395527) accept4$packet(r11, &(0x7f0000001b80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001bc0)=0x14, 0x100800) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$netlink(0x10, 0x3, 0x0) r15 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r15, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r15, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r14, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r16, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r16}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x0) r19 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r20, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r20}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket$netlink(0x10, 0x3, 0x0) r23 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r23, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r23, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r22, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r24, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r21, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r24}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000002000)={'syzkaller1\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000002180)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000002140)={&(0x7f0000002040)={0xe8, r4, 0x20, 0x70bd27, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x5}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x4}, @ETHTOOL_A_LINKINFO_HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r10}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r12}]}, @ETHTOOL_A_LINKINFO_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r16}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r20}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}]}, @ETHTOOL_A_LINKINFO_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r24}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r25}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r26, 0x407, 0x0) write(r26, &(0x7f0000000340), 0x41395527) r27 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r27, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r27, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r27, 0x1) r28 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r28, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r27, 0x84, 0x6d, &(0x7f00000000c0)={r29, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r26, 0x84, 0x66, &(0x7f0000000100)={r29, 0x5}, &(0x7f0000000140)=0x8) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x109000, 0x0) r30 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r30, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x3, r1}) [ 580.784116] audit: type=1804 audit(1581775804.024:210): pid=2040 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1102/bus/file0" dev="sda1" ino=17054 res=1 14:10:04 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:04 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$UI_BEGIN_FF_UPLOAD(r1, 0xc06855c8, &(0x7f0000000200)={0xa, 0x3, {0x55, 0xa0e, 0x0, {0x30e, 0xfffd}, {0x0, 0xb5d9}, @cond=[{0x1, 0x800, 0x1, 0x3, 0xf003, 0x8f}, {0xbcce, 0xfffc, 0x8001, 0x7f, 0x81, 0x7}]}, {0x52, 0x8c7b, 0x3, {0x905, 0x81}, {0x101, 0x7e}, @cond=[{0x2, 0x67, 0x0, 0x81, 0x4, 0x5}, {0x8, 0xbca0, 0x401, 0x8, 0x3, 0x1}]}}) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) fstatfs(0xffffffffffffffff, &(0x7f0000000140)=""/136) close(r2) r3 = getpid() sched_setattr(r3, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000080)='fdinfo/3\x00') ioctl$EVIOCSFF(r4, 0x40304580, &(0x7f0000000100)={0x55, 0x75a, 0x3, {0x15dd, 0x1f}, {0x5, 0xfff9}, @period={0x59, 0x2, 0x0, 0x9, 0x3, {0x0, 0x1, 0x6, 0x86f7}, 0x0, &(0x7f00000000c0)}}) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:04 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) 14:10:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e21, 0x10000, @dev={0xfe, 0x80, [], 0xe}, 0x400}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:04 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$net_dm(&(0x7f00000000c0)='NET_DM\x00') sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x14, r2, 0x100, 0x70bd2a, 0x25dfdbfe, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20008040}, 0x4044004) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) semop(0x0, &(0x7f0000000240)=[{0x4, 0x5}, {0x4, 0x3}, {}, {}], 0x4) semctl$IPC_INFO(0x0, 0x2, 0x3, &(0x7f00000019c0)=""/184) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x30, r6, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_NODES(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r6, 0x6, 0x72bd29, 0x25dfdbfb, {}, ["", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000800}, 0x9000) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000000340)=0x0) write$P9_RGETLOCK(r7, &(0x7f00000003c0)=ANY=[@ANYBLOB="1f00000037010002faffffffffffffff2000000000000000", @ANYRES32=r9, @ANYBLOB="01e8bd190d7b2f3b027fe38f77f20500b4"], 0x1f) r10 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r10, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r11 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r12 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r11, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r13}) r14 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r15 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r14, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r16}) ioctl$SIOCAX25ADDUID(r11, 0x89e1, &(0x7f0000001a80)={0x3, @null, r16}) ioctl$VHOST_SET_VRING_ADDR(r10, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:10:04 executing program 3: socketpair(0x4, 0xa, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCPNDELRESOURCE(r0, 0x89ef, &(0x7f00000000c0)) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:04 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) open$dir(&(0x7f0000000140)='./file2\x00', 0x765380, 0x14) 14:10:04 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) 14:10:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000)='/dev/btrfs-control\x00', 0x2000, 0x0) recvfrom$l2tp(r1, &(0x7f0000000040)=""/182, 0xb6, 0x4000, &(0x7f0000000100)={0x2, 0x0, @broadcast}, 0x10) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:04 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x1, 0x0, &(0x7f0000000080)=""/230, 0x0}) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) 14:10:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$phonet(0xffffffffffffffff, &(0x7f0000000000)={0x23, 0xd, 0x2, 0x6}, 0x10) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:04 executing program 0: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000003c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000001940)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001900)={&(0x7f0000000580)={0x7c, 0x5, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x4}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x7c}}, 0x40000) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000300)=0x3) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x2, 0x300) openat$vnet(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vhost-net\x00', 0x2, 0x0) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r4, &(0x7f0000000200)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000140)=""/83, 0x53}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000340)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0x76}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r5 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0xffffffffffffff80, 0x200000) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f00000000c0)=ANY=[@ANYRES64]) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f00000002c0)=[@in={0x2, 0x4e20, @local}], 0x10) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) 14:10:04 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:04 executing program 3: pipe2(&(0x7f0000000100), 0x80800) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0100000031"], &(0x7f0000000000)=0x3e2) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x1, 0xffff, 0x1800000, 0x7, 0x40, 0x401, 0x1f}, &(0x7f0000000340)=0x9c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)={r6, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000940)={r6, @in6={{0xa, 0x4e20, 0x5f, @ipv4={[], [], @loopback}, 0x907}}, 0x7, 0x2, 0x75d6, 0x1, 0x90, 0xa1, 0x9}, &(0x7f0000000a00)=0x9c) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r7, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r8 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r8, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r8, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r8, 0x1) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000000c0)={r10, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a40)=@assoc_value={r10, 0x400}, &(0x7f0000000a80)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) 14:10:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r5 = dup2(r1, r4) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$TIOCGSID(r6, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r5, 0x8, r7) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 581.805672] nla_parse: 8 callbacks suppressed [ 581.805696] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:05 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 581.983117] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:05 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = dup(r0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f00000002c0)={0x1, 0x0, [{0x1, 0x5f, &(0x7f00000000c0)=""/95}]}) sendmsg$IPSET_CMD_TEST(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0xc0, 0xb, 0x6, 0x501, 0x0, 0x0, {0x2, 0x0, 0x3}, [@IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x8000}, @IPSET_ATTR_ADT={0x84, 0x8, 0x0, 0x1, [{0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBPRIO={0x8, 0x1c, 0x1, 0x0, 0x10000}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x9a}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x1ff}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @remote}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x40801}, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000300)='/proc/mdstat\x00', 0x0, 0x0) write$P9_RSTATFS(r3, &(0x7f0000000340)={0x43, 0x9, 0x1, {0x8, 0x1, 0x8ea2, 0xffffffffffffff9a, 0x1800, 0x7, 0x3ff, 0x7, 0xffffffff}}, 0x43) 14:10:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) ioctl$BLKROSET(0xffffffffffffffff, 0x125d, 0x0) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 582.070220] audit: type=1804 audit(1581775805.304:211): pid=2143 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1103/bus/file0" dev="sda1" ino=16788 res=1 [ 582.140348] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 582.169249] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 582.299589] overlayfs: './file0' not a directory 14:10:05 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:05 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:05 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='memory.current\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x10}, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000000202010400400000000000000c008f0908000540000001ff08000940000000030c00018006000340000100008c4338f20ea1f784ad6d33caedad11f159e7c3c5573cc88ce8149a03d975b07c55a14a22a2b34c7dee7e409425f5ee7c209b3934baa9927f5eab2ca0cc2f1c315f2d6eea89a93bbf7d4ee6c272d9023ba0d80f96bc36d572ca3a31fa21a81f7299f7828fd553f834cc7ec484d8d1eb52d59cc8c652683392e03eadd49a1755151cf5fed59c8b4f3d5de43868f593749925ed8bdbafa772e212770da396e3ddc066eab6474f58407e8fab0ecb1935940583356f4d3d2c109905520bb0ed98aa08cc8b084987de709d5a3a4190f75b146d71cd15cd2b3a117d730e0758713d001df9d9"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 582.353244] audit: type=1804 audit(1581775805.594:212): pid=2146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1103/bus/bus/file0" dev="sda1" ino=16882 res=1 14:10:05 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5452, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x2, @mcast1, 0x200}, @in6={0xa, 0x4e24, 0x6, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0xff}], 0x38) [ 582.381452] audit: type=1800 audit(1581775805.594:213): pid=2146 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=16882 res=0 14:10:05 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 582.477133] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:06 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000000100)) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @null, r3}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) bind$nfc_llcp(r8, &(0x7f0000000080)={0x27, 0x0, 0x0, 0x4, 0x0, 0x9, "b9b8cf55cf6b9dcd25b4562b663a4ff42d357e353ab8ef18714db2d916cca0d8ee446d9ee95af9089452f75be2cf7b3691e81b8d76674c37181153f89494ad", 0x19}, 0x60) 14:10:06 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x1, r0}) 14:10:06 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:06 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) mmap$usbmon(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1, 0x50, r1, 0x27) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x400, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4088, 0xff8}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) write$P9_RLOPEN(r3, &(0x7f0000000000)={0xffffffffffffff07, 0xd, 0x1, {{0x1, 0x2, 0x7}, 0x6}}, 0x18) close(r2) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$USBDEVFS_DISCARDURB(r4, 0x550b, &(0x7f0000000100)=0x80) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:06 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x1, r0}) [ 582.898204] audit: type=1804 audit(1581775806.134:214): pid=2203 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1104/bus/file0" dev="sda1" ino=16742 res=1 14:10:06 executing program 5: ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r0) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x1, r0}) 14:10:06 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SET_LINK_WINDOW(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0x30, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x14, 0x18, {0x7, @bearer=@udp='udp:syz0\x00'}}}, ["", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x2000885d) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) [ 583.125262] overlayfs: './file0' not a directory 14:10:06 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) r7 = request_key(0x0, &(0x7f0000000040)={'syz', 0x1}, &(0x7f00000000c0)='/dev/ptmx\x00', 0xffffffffffffffff) keyctl$describe(0x6, r7, &(0x7f0000000140)=""/16, 0x10) keyctl$get_persistent(0x16, r6, r7) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r8, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r10}) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000000140)={r2, r8, 0x0, 0x88, &(0x7f0000000080)="2d70c4a26f6b380b93fe29d3878b977c15041709fedca6f384789a3d51cab6fe7e8400bd2ebcb414e28307652c6cf3cd03976d8803d0e5549f31f59eaa61e572137db7d2c28727d6e1aa9061033620267ee7b55970a7ae6189ecdf93317b1d584f4cb3fe645808aaae2e55f59a7d428f526e803e3ff08e79cfcbbbde4b6870cb83eb1d0fe6c07d5a", 0x7, 0xc2, 0x8, 0x7f, 0x3f, 0x2, 0x481, 'syz1\x00'}) 14:10:06 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 583.187060] audit: type=1804 audit(1581775806.424:215): pid=2231 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1104/bus/bus/file0" dev="sda1" ino=16946 res=1 14:10:06 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000000)=""/55, 0x37}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$RTC_UIE_ON(r2, 0x7003) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:06 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x754de89210c105ba}, 0xc, &(0x7f00000001c0)={&(0x7f0000000300)={0xf8, 0x0, 0x400, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x8}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x800}]}, @TIPC_NLA_SOCK={0x50, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x6e0c}]}]}, @TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1f}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8000}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x400000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2130}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x200}]}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x40010}, 0x4) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 583.237516] audit: type=1800 audit(1581775806.424:216): pid=2231 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=16946 res=0 14:10:06 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:06 executing program 2: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(0xffffffffffffffff, 0xc01064c7, &(0x7f00000000c0)={0x3, 0x0, &(0x7f0000000080)=[0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r0, 0xc00464c9, &(0x7f0000000100)={r1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvram\x00', 0x202080, 0x0) r4 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f0000000500)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="000127bd70000000000012009cafa22500000000000005001900000000000500c20040000000a8fd59737c8618d5712a35f40e3f4532cd9a8f9f50fc2e8b"], 0x2c}, 0x1, 0x0, 0x0, 0x44040}, 0x800) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000340), 0x41395527) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc0205647, &(0x7f0000000380)={0x4, 0xffffffe0, 0x7, r6, 0x0, &(0x7f0000000340)={0x9909dd, 0xb3, [], @string=&(0x7f0000000300)=0x3f}}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f00000003c0)={{0xf000, 0x1, 0x3, 0xeb, 0x1f, 0x4, 0x8, 0x0, 0x3f, 0xf2, 0x1, 0x2}, {0x2000, 0xd000, 0x4, 0xe0, 0x2, 0x7, 0x4, 0x5, 0xff, 0x1, 0x7, 0x3f}, {0x3000, 0x5000, 0x9, 0x7, 0xfa, 0x7, 0x0, 0x9, 0x7, 0x3, 0x1, 0x83}, {0x2, 0x6000, 0x8, 0x8, 0x80, 0x2, 0x7f, 0x9, 0x7, 0xc0, 0x20, 0xf8}, {0x0, 0xd000, 0xc, 0x0, 0x4, 0x9, 0x0, 0x1f, 0x4, 0x3f, 0x1, 0x3f}, {0xd000, 0x3000, 0x1a, 0xe, 0x0, 0x3f, 0x0, 0x4, 0x86, 0x75, 0x1f, 0x3f}, {0x1000, 0x4, 0x3bd9f4f015c612f7, 0x7, 0x7, 0x1, 0x2, 0x2, 0x7f, 0x2, 0x7, 0x81}, {0x100000, 0x4000, 0xd, 0x3f, 0x7f, 0x10, 0x0, 0x3, 0x46, 0x8, 0x55}, {0x2000, 0x6000}, {0xf000, 0x6000}, 0x8, 0x0, 0xd000, 0x400022, 0xe, 0x100, 0xd000, [0xff, 0x2, 0x8, 0x1]}) sendmsg$NL80211_CMD_START_SCHED_SCAN(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="00082bbd70007caddf254b593816d10000000a00f572396095f9e9b51a00f600020000000400ff0008000100020000000800dc00"], 0x44}, 0x1, 0x0, 0x0, 0x2008044}, 0x10080) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) [ 583.377600] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:06 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:06 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 583.678161] audit: type=1804 audit(1581775806.914:217): pid=2267 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1105/bus/file0" dev="sda1" ino=16803 res=1 [ 583.849665] overlayfs: './file0' not a directory [ 583.856672] audit: type=1804 audit(1581775807.094:218): pid=2274 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1105/bus/bus/file0" dev="sda1" ino=16931 res=1 [ 583.885377] audit: type=1800 audit(1581775807.094:219): pid=2274 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=16931 res=0 14:10:07 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:07 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nvram\x00', 0x200002, 0x0) setsockopt$X25_QBITINCL(r2, 0x106, 0x1, &(0x7f00000001c0)=0x1, 0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:07 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus/file0\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000300)='./file1\x00', &(0x7f0000000080)='overlay\x00', 0x40000, &(0x7f0000000100)=ANY=[]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x501000) r4 = msgget$private(0x0, 0x0) msgrcv(r4, &(0x7f0000000500)={0x0, ""/125}, 0x85, 0x0, 0x1000) msgsnd(r4, &(0x7f0000000000)={0x2}, 0x2000, 0x0) msgctl$IPC_SET(r4, 0x1, &(0x7f0000000340)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}) msgctl$IPC_STAT(r4, 0x2, &(0x7f0000000200)=""/48) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f00000001c0)={0x9, 0x5, 0x1}) 14:10:07 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:07 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:07 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275533b776f726b646989b12e2f66696c65312c75707065726469721c2e2f66696c65300e42fe6bc3b630babce3d239576a282a384a531af7f7c29600000000"]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r2, 0xb03, 0x0, 0x0, {0xe}}, 0x14}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x6c, r2, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x58, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2510}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3c0}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x5}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4000044) socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) ioctl$USBDEVFS_RELEASEINTERFACE(r4, 0x80045510, &(0x7f0000000180)=0x6) sendmsg$IPCTNL_MSG_EXP_DELETE(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:07 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0xce, "979a563a2f92f28f9ff4a1b3ce75c4327a3c8f89138f745a5d132b3859395e73929340f3503ea719284ed7fc26e08cf21f90109b117683425bc2b9038d1b874953d4c36af5444646fb26814654f42044729ee323a08176a97660bfd6694ac797767b6254caf1dadbe4eebca0cb09975c62f216dc3c3140adb2a7b29dd4a5a1ddb861ee86f718e50daa5d31f7c6061109e8afd6d726cc642b740ce706d843d7d59d54de3c70926ee0ef784e93eee92e77d8769e575402a7fe909c8ea943195084839bbc87d9de07a191552898f93f"}, &(0x7f0000000040)=0xd6) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000001c0)={r3, @in6={{0xa, 0x4e21, 0x1, @dev={0xfe, 0x80, [], 0x2a}, 0x4}}, 0x5, 0x8}, 0x90) 14:10:07 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:07 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$VIDIOC_G_EXT_CTRLS(r0, 0xc0205647, &(0x7f0000000080)={0xa10000, 0x816, 0x4, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x980925, 0x2, [], @value64=0x6}}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x2, @loopback, 0x1}, {0xa, 0x4e20, 0x2, @mcast2, 0x6}, 0xfc00, [0x5, 0x20, 0x800, 0x1, 0x8, 0x5, 0x6, 0x7ff]}, 0x5c) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r2, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000019c0)={0x204c, 0x3, 0x2, 0x3, 0x70bd28, 0x25dfdbfd, {0x4, 0x0, 0x1}, [@generic="e71c82f2a6ed57ab3fe7", @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@mcast2}, 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@typed={0xc, 0x47, 0x0, 0x0, @u64=0xffffffff}, @typed={0x8, 0x9, 0x0, 0x0, @ipv4=@broadcast}, @typed={0x4, 0x65}]}, 0x204c}, 0x1, 0x0, 0x0, 0x800}, 0x20008804) [ 584.296075] overlayfs: unrecognized mount option "upperdir./file0Bþkö0º¼ãÒ9Wj(*8JS÷÷–" or missing value 14:10:07 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:07 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r2, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r3, 0x1}, 0xc) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 584.415916] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:07 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x385802, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000100)={0x8, "96456d33e523c8c3"}) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x1f, 0x101100) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000080)={0x2, 0x5, 0x1, 0x8000, '\x00', 0x8}) 14:10:07 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:07 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(0x0, 0xee00, r1) getgroups(0x2, &(0x7f0000000180)=[0xee00, r1]) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(0x0, 0xee00, r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(0x0, 0xee00, r4) setresgid(r2, r3, r4) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r5 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000000)=0x80) getsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000000100), &(0x7f0000000140)=0x4) 14:10:07 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:07 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000280)={0x44, 0x0, &(0x7f0000000180)=[@reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x58, 0x18, &(0x7f00000000c0)={@fd={0x66642a85, 0x0, r0}, @ptr={0x70742a85, 0x0, &(0x7f0000000080)=""/60, 0x3c, 0x2, 0x26}, @flat=@binder={0x73622a85, 0x11f, 0x2}}, &(0x7f0000000140)={0x0, 0x18, 0x40}}}], 0x76, 0x0, &(0x7f0000000200)="d378154c928e2654e2d5fff64651f96261b311c2d17c9a33dff233f3bfd50d2b459537a0043bf0c8074f0059b0bd8759d71d25443307d8bae0aac0eb4b4869f46eb52aca856dee41a5f998bfd2b5a175c8ee46ef37eec2fa0a60dd9a063d4f3766e7f97d9f76e87e01e52881cd115eac7b4f36b529dc"}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r5 = dup3(r3, r4, 0x80000) ioctl$DRM_IOCTL_MODE_CURSOR(r5, 0xc01c64a3, &(0x7f00000002c0)={0x2, 0x4, 0x7a1, 0x7ff, 0x3, 0x4, 0x7}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 584.606837] audit: type=1804 audit(1581775807.844:220): pid=2313 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1107/bus/file0" dev="sda1" ino=16931 res=1 14:10:08 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r3 = syz_open_dev$vbi(&(0x7f0000000100)='/dev/vbi#\x00', 0x0, 0x2) fchdir(r3) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000000140)={0xffff, 0x1f}) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)={r6, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000080)={r6, 0x9, 0x20}, &(0x7f00000000c0)=0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r7 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x3, 0x1) ioctl$int_in(r7, 0x5452, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) [ 584.823565] overlayfs: unrecognized mount option "upperdir./file0Bþkö0º¼ãÒ9Wj(*8JS÷÷–" or missing value 14:10:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0xfcfb, 0x0, 0x0, 0x40, 0x80, 0x0, 0x7e, 0x2029, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_bp={0x0, 0x2}, 0x32408, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) 14:10:08 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x7, 0x10001) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f00000000c0)={0x800, 0x518, 0x8, 0x3, 0x9}) 14:10:08 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 585.053413] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 585.065771] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:08 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x1f) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r5, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r5, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r5, 0x1) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f00000000c0)={r7, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000000140)={r7, 0x10001}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000300)={r8, 0x7, 0x8001}, &(0x7f0000000340)=0x8) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$sock_SIOCGPGRP(r9, 0x8904, &(0x7f0000000380)=0x0) ptrace$setopts(0x4206, r10, 0x2, 0x41) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:08 executing program 4: 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) prctl$PR_CAPBSET_DROP(0x18, 0xe) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 585.161642] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:08 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005880)='/selinux/load\x00', 0x2, 0x0) prctl$PR_GET_NAME(0x10, &(0x7f0000000000)=""/37) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/crypto\x00', 0x0, 0x0) write$vhci(r1, &(0x7f0000005800)=@HCI_ACLDATA_PKT={0x2, "95038b31736119fcfa8495a1fe2bdd342533f774442feb441f0e9bd83b2e29a2479c2365aaf70f5d47abdf085ff257ad77916b78f48baaa449b4ec8d8cafed65dc2e248df8589848782345f7248e32a72a1afe9aa5bcec518ff051994d7b9521de7a9b8c9ed51ffd75acd73b4afc9e2aaad491ad6c08"}, 0x77) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000680)="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", 0x1000}], 0x1, &(0x7f0000001680)=[{0x98, 0x10f, 0xfffffffb, "93ef554d8f70a135aa6bfad020e8a3ebca5361e8424a5afb133dfe8f7273cd68025aae5d26d4f683f7e0b2d3ddf054e0596f9d68bf79c7cb455a0fd061a27c3b5d2f2d6f71e2c7f67f552edb958bf9e67537c3d047ad0970e3b597442959105b0859a705b5b7bd891cadb892b26c2087a2cf90242663ca4d7c14b8ba66feac1feeb187fd10f286"}, {0x40, 0xff, 0x20, "8b689848db9a631895593897fa8dfcf1f0de563c69e6ca4c7c3a9d499e5243afc4ab876192a9ca7eb82cd33b78e2847a"}, {0x68, 0x10b, 0x1000000, "252f26abcf1fdbb0d26de66d932fbf22f475bf69f6c51a0144bbc80ff25f9bf18c9b642b74aaccb92ad3d4d162ffcc73af06f54c18098e9592c98f1c8db5e0fd30f1f178cb9138c2126b1f30d6d9c4d9eb"}, {0xc8, 0x103, 0x20, 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{&(0x7f0000004d80)="c5327fc8206564241ed21d75698b83a21829df22a696da9d21ddc3d49e5923e12adabeecdb309105add1191563393ead7c998775b6970d8902f14901d00864bac3d2d4260777b3bdefaed12917c57982ecc19969ffe62fcc332dc410e926681d3f8e648224ca54f80aad7e78a8138f4e7e70efdafa599bdae79bb54f916c82b0d85cc2d18d269d08192da7ef7d19f8484efa82a2eb80dd1d45d2ee78ae2285e16334f6c35885c4700395a4bb0a21c1b5ba8408e52f8dff210d9c6fd350f198f395d7200d7866dd1c826c85fc9d834e6fd36f32f51cd10e32f68b006a0aab1e79aacaf1edd23677d265ec86caa0d3eddfc50e0b73", 0xf4}, {&(0x7f0000004e80)="6ec7b6b77eb7f6fde27ec1eb6eceef7b789b5b8190f3540f81bdd5d81b864320e341ca01dbd9e9b33d8629d090d1147947c966edb9fd4d0721513b55da317aa897f730886d7fdea6239f310db52106dc97dcbe3b43f0a99ffefdcde8e0630f4c3af3fc30c80ea8adb15f79012ebdcf9b88fd265c92cdfec3d2ecd8cd125399dc3b90", 0x82}, {&(0x7f0000004f40)="e51f032c7be6f1361c85dc4267cd5e8ec0797c15077958bc8f902174f24bf53072268656a9b9cde5a035c81e717821", 0x2f}], 0x5, &(0x7f0000005000)=[{0x108, 0x0, 0x7f, "78ba475cc0746b48105d5dfb8ec77681ba499b926cdd9ab8076c59feb21b44d61c2bc7f7485934e123685e02ebaa1e405f19e0e86056e55d02694a7b64d1f8d8d728be105481990fa1026260bb8329a929e34dfe3f14f36ed531cf4709ab383f58aea3c6ee00730a244ad1c2fe07cef422befa45e5f01159004d2b8617c7b8b4fb6ab647920933a524a70432f66cfd845693b66c389cf9d21f2ceda0c486af12e8db426f9e65307d960845c8336b0c11719a53924ac5db3f9ba7c4976dbd66c0fbfaecf0e0eeadaac5a842e59f8a0ca9c6106924cc7fc5035ba8ce2a0fdf33b0cf2e96253340e8dba06034424e1023c4740cf6eba9731843"}, {0x20, 0x110, 0x2, "a06f9f9b4b043d57edd18c"}, {0xf8, 0x109, 0x0, "5b230ab7f9d676632bd14bb61d43453a5c8a9492f706cb49ecc59945c03f9653b7830ee83b20307c0cb80d3c65c9c38bdc215bee0fec68669d93e1497fc50e05a1f5d08f6282c920987d7ad4e5f1d5eb137c4d97ad648b17be3bf532f236c16fa6ff411be0f5f493cf5f2c6a18bf8fbb0247d283a2597cb33e7f9c3da32758173f18a11286a1be23b4030d89b44fb75de541ee1b69195fe131a3dc3051f05b3a09981c4b66ab74350eed4a8306d0d0eeabd06cbc3ddf36245479f948f311322a0285f622ea7c97bb951645ee0f476cb1d2b87caeabc2eb9d6ff3bfd83623300dd0bc046f"}, {0x100, 0x111, 0xfe, "1971e09d68580022a8c9560a63428c74191690f1ca0c1cbaeb225640d1032724d6924090933b3d43c2ba91c533334abe93191924b36cf9163e1d37c0cc16e84f219c2444b05992a89e86bf8f9823697ebeff9deeeda06060de57db3e0af4315715ff52cc1e2af84bdae2180d40c38c8df380d54b4ac9a86233e903ec7a4b6aa3930e5d43068b1334f2e93f15ca6fa5edbe6b914ee87351548a663dac9125c167b9417b02ce0aca674c97500cc9c84225321711362515529f39e046a21e5263665f536adf496d7a6957cde89069f7e12aeef8fbf3d30598eb20be3041dbfc45d74eaa8a291957791c1129ccb1"}, {0x48, 0x102, 0x1, "71fe864a352e769b54aea4d902cca2eb8a537deedf16ff69784987c036780a25bfc01ea3b547ea52ef363ac15875905519"}, {0x70, 0x6, 0x200, "6a9f726fee13f150b7f8731b265ef34d5c72c48fbd8b4b1323693f2f2c72ee69f447aca5c831a9272f2f336f6ebb15ec6f7bf7df53d10025b2ea48d98d7a20b64ca3948d241c2698365086fde9188713cc5215139527cd2fc32b109f2127a2f7"}, {0xf0, 0x115, 0x3, "8efb810e195aa13a50daefe86cb0bd72a02b635d8ad1dd84972a63e5c76c36fe9eb456a180aebf9ab12c10db2e1238d8e0c20965a06e4bd43e0049c884380150f9b2e471c17b9e4c4fb8d66abdfbd368331485f0f0bd11cad77a2e201fb38000de092680bf1a0f37d212a3a1637a871fd2d65d47c024687717209841c871e6e7d0582319f47d74574049133a18eba8591c7cf2bc31e443f22810aedbc5eb9ac279029be3fc2d0b2c8b10dee1d2c986da2981ece26262ced9b4d0e34a0f01b7c0722b489d538bd14d47cf4d9188b38b72bba788844c07b77b97b1cb752840"}, {0x98, 0x10d, 0x6, "e1d84fdeadebcb699b44900331acc7394c2c51b35f8efcda1460c0be4be7a8f3f5dfa6a6ac8fbdc8480db981ac0847419ab0b946c3abbab1a4f84162b057ef077de20445fdd4adf98b2ca8d777ccf888431360fade1b8c8443835518c3e374d7e772f23208990270f6e67150030f64129ea4433da86a8df92a9bcdc66bf38b1b943fc7c6702c7c"}, {0x60, 0x105, 0x69, "83e80599d9823835b0b2a06dd6f18178662959dbdec8fa461c15e75079ef2c6ad16a59c6a59ef4cb9c465afd9a6c4422d8a876124603b8d49a891aa03c9e89972917013f222fd726c5e52e05"}, {0x50, 0x29, 0x1, "bbb309d3cb96f60c08edf047cf9edd62f2e249ddc2970d955c32c700a24d477e3bec2e7f2550bcf7cfeb402f65e33f85c1a384518e1f8bc80a"}], 0x610}}], 0x7, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000033c0)=0x400) 14:10:08 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x2, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000000)) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 585.414294] overlayfs: failed to resolve './file0': -2 14:10:08 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x8) preadv(r2, &(0x7f0000002100)=[{&(0x7f0000002040)=""/58, 0x3a}, {&(0x7f0000002080)=""/86, 0x56}], 0x2, 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001f40)=[{&(0x7f0000001b40)=""/70}, {&(0x7f0000005300)=""/84}, {&(0x7f0000001c40)=""/85}, {&(0x7f0000001cc0)=""/85}, {&(0x7f0000001d40)=""/84}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/34}, {&(0x7f0000001e40)=""/30}, {&(0x7f0000004300)=""/4096}, {&(0x7f0000001e80)=""/167}], 0x10000000000000b2) r4 = accept$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) accept4$packet(r0, &(0x7f0000002180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000021c0)=0x14, 0x800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002240)={&(0x7f0000002200)=ANY=[@ANYBLOB="40000000290001002abd7000fedbdf2500000000", @ANYRES32=r5, @ANYBLOB="ffffffffffffffff02000b0008000100736671000c000100736b627072696f000600050000010000"], 0x40}, 0x1, 0x0, 0x0, 0x2000811}, 0xbc35fe9069e6604f) getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000000080)=""/34, &(0x7f00000000c0)=0x22) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000000280)={0x3, {{0xa, 0x4e23, 0xc31a, @remote, 0x7}}}, 0x88) 14:10:09 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000100)={0x0, 0x0, [], @raw_data=[0x20000, 0x1, 0x9949, 0x0, 0x5, 0x7ff, 0x1, 0xb049, 0x3, 0x2b365042, 0x80b, 0x0, 0x8001, 0x4, 0x0, 0x3, 0x5, 0x4, 0x80000001, 0x3, 0x2, 0x2, 0x10000, 0x88000000, 0x400, 0xfffffff7, 0x14, 0x0, 0x743, 0x4, 0x4e72, 0x7ff]}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x0, 0x10000000, 0x0, 0x0, 0x0, 0x2}) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@empty, 0x4e22, 0x0, 0x4e21, 0x0, 0xa, 0x80, 0x0, 0x73, 0x0, r5}, {0x9, 0x100000000, 0x1000, 0x200, 0x40, 0x4, 0x3, 0x7}, {0x5, 0x2, 0x6, 0x2}, 0x8, 0x6e6bb0, 0x0, 0x1, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x30}, 0x4d5, 0x6c}, 0x2, @in=@multicast1, 0x3501, 0x1, 0x1, 0x2, 0x7, 0x3, 0x80000001}}, 0xe8) 14:10:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 585.987924] overlayfs: failed to resolve './file0': -2 14:10:09 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)=0xb) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:09 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000100), &(0x7f0000000140)=0x4) openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x90201, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/autofs\x00', 0x10100, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000001a40)=[@window={0x3, 0x8, 0x6}, @window={0x3, 0x8b, 0x1}, @sack_perm], 0x3) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r9, 0x407, 0x0) write(r9, &(0x7f0000000340), 0x41395527) sendmsg$TIPC_NL_PEER_REMOVE(r9, &(0x7f00000019c0)={&(0x7f0000000280), 0xc, &(0x7f00000003c0)={&(0x7f00000002c0)={0xac, 0x0, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x7c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffa2c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x21055c65}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_NODE={0x1c, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0xac}, 0x1, 0x0, 0x0, 0x8000}, 0x1) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r7, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r10}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r11, 0x407, 0x0) write(r11, &(0x7f0000000340), 0x41395527) sendmsg$NFNL_MSG_ACCT_GET(r11, &(0x7f0000001bc0)={&(0x7f0000001a80)={0x10, 0x0, 0x0, 0x840105}, 0xc, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x88, 0x1, 0x7, 0x5, 0x0, 0x0, {0x1}, [@NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc}, @NFACCT_FILTER={0x54, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffffb}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x85f}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x6}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x7}]}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}]}, 0x88}, 0x1, 0x0, 0x0, 0x81}, 0x24000800) r12 = dup3(r1, r7, 0x0) write$rfkill(r12, &(0x7f0000000240)={0x7, 0x4, 0x3, 0x0, 0x1}, 0x8) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) ioctl$VIDIOC_S_EXT_CTRLS(r2, 0xc0205648, &(0x7f0000000200)={0xf000000, 0x1, 0x3, r3, 0x0, &(0x7f00000001c0)={0x990aff, 0x8, [], @p_u16=&(0x7f0000000180)=0x1c}}) ioctl$VIDIOC_QUERY_DV_TIMINGS(r13, 0x80845663, &(0x7f0000000480)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:09 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="086f7765726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c758ccd3fe57c1800002e2f66696c14e7556530"]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) write$FUSE_WRITE(r0, &(0x7f0000000100)={0x18, 0x0, 0x5}, 0x18) 14:10:09 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r1 = accept4$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x88, 0x2, 0x7, 0x3, 0x0, 0x0, {0xc, 0x0, 0x7}, [@NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x4}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}]}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x20}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x101}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x71c2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x800}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x1000}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8}]}, 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x80) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) 14:10:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 586.228190] overlayfs: unrecognized mount option "owerdir=./bus" or missing value 14:10:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x0, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) r4 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f00000000c0)={0x3, 0x9, 0x4, 0x607e100, 0x4f0, {r2, r3/1000+10000}, {0x2, 0x0, 0x96, 0x3, 0x0, 0x8, "b4c4e520"}, 0xd8d0, 0x3, @userptr=0x7, 0x9, 0x0, r4}) r8 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvme-fabrics\x00', 0x105500, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r9, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r10}, 0xc) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)={r10}, 0xc) ioctl$int_in(r8, 0x73, 0x0) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r11) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r11}) 14:10:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:09 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 586.597837] overlayfs: unrecognized mount option "owerdir=./bus" or missing value 14:10:09 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) syz_mount_image$nfs4(&(0x7f0000000140)='nfs4\x00', &(0x7f00000001c0)='./file0\x00', 0x1, 0x2, &(0x7f0000000440)=[{&(0x7f0000000200)="0bd3bb7c08cb68f6f41f465151182f43fdf1280f31", 0x15, 0x8}, {&(0x7f0000000400)="1b93ce6f604b062b7cd08fbc48c67f87ff9dd52c34b9be4eea7829ede352452858cec4d26b3af44ce23529d8c435b4c62d9e242e7f758b6d", 0x38}], 0x84040a, &(0x7f0000000480)='overlay\x00') mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) write$ppp(0xffffffffffffffff, &(0x7f0000000300)="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", 0xfd) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000080)={0x8}, 0x4) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) sendto(r0, &(0x7f0000000000)="3882802b25e6642d874005684b3e1b3a597cae8d3a266040185a3d3fce8b7516b55c3d7c100e0f6beb3968f8388ea563ddde3a48d7bf18f63e0e8f1fbd701720c674c7c577719e879bcd2ac0f510e642db2ad10571c41a48fcb5a2e41a705c7be4562a9ca6b10448c31962e2d479d84aa4cbe45bdb06004f3b9c8294ea89c5cb84910c64aee90678e62153549d459caeb0a9181563dea078", 0x98, 0x81d, &(0x7f00000000c0)=@llc={0x1a, 0x33a, 0x43, 0xe1, 0x0, 0x81, @dev={[], 0xb}}, 0x80) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 586.932732] nla_parse: 8 callbacks suppressed [ 586.932739] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:10 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000200)=""/63, 0x3f}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000240)=""/86, 0x56}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f00000002c0)=""/252, 0xfc}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/251, 0xfb}], 0xa) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x4100, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000140)={0x3fe10128}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_RX_RING(r3, 0x10e, 0x6, &(0x7f00000003c0)={0x27, 0xfff, 0xc0000000, 0x6}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:10:10 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000000000)={@rand_addr="0edc359e400d2900004bd7967f3046c7", 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:10 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) fstat(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r11}) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) r12 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r13 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xc) r14 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r15 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r14, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r16}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYRES16=r2]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 587.130197] kauditd_printk_skb: 3 callbacks suppressed [ 587.130208] audit: type=1804 audit(1581775810.364:224): pid=2515 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1110/bus/file0" dev="sda1" ino=17115 res=1 14:10:10 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 587.178276] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:10 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) pipe2(&(0x7f0000000000), 0x84000) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x8000, 0x0) ioctl$UI_SET_ABSBIT(r2, 0x40045567, 0x0) 14:10:10 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:10 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:10 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6265312c75707065726469523dcfd1c9796c653000000000000000000000000800000000"]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 587.400929] overlayfs: './file0' not a directory 14:10:10 executing program 2: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) ioctl$TUNSETLINK(r0, 0x400454cd, 0x303) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) getsockopt$X25_QBITINCL(0xffffffffffffffff, 0x106, 0x1, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$UI_SET_SNDBIT(r2, 0x4004556a, 0x2) 14:10:10 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:10 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:10 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:10 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = getpid() sched_setattr(r2, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x0, 0x1, 0xff, 0x3, 0x0, 0x0, 0x880, 0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x1, @perf_bp={&(0x7f0000000140), 0x4}, 0x8800, 0x2, 0x0, 0x1, 0x1, 0x400008, 0x3}, r2, 0x3, r0, 0x2) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r7, 0x407, 0x0) write(r7, &(0x7f0000000340), 0x41395527) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) r10 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$VIDIOC_QBUF(r7, 0xc058560f, &(0x7f0000000240)={0x4, 0x2, 0x4, 0x400, 0x3, {r8, r9/1000+10000}, {0x6, 0x8, 0xff, 0x9, 0x1, 0x3f, "206d12ea"}, 0x3ff, 0x4, @userptr=0x6, 0x8, 0x0, r10}) sendmsg$IPSET_CMD_HEADER(r11, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x58, 0xc, 0x6, 0x401, 0x0, 0x0, {0xc, 0x0, 0x8}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz2\x00'}]}, 0x58}, 0x1, 0x0, 0x0, 0x20000000}, 0x4008000) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r12, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r12}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000180)={0x0, @nfc={0x27, 0x0, 0x0, 0x5}, @generic={0x3, "343ee087bcd99dab6e6fdf9d640a"}, @can={0x1d, r12}, 0x9, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000100)='team_slave_1\x00', 0x413, 0x505eb599, 0x2}) [ 587.754202] overlayfs: unrecognized mount option "upperdiR=ÏÑÉyle0" or missing value 14:10:11 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_DV_TIMINGS_CAP(r1, 0xc0905664, &(0x7f0000000080)={0x0, 0x0, [], @bt={0x1cd, 0x2, 0x25, 0x80000000, 0x67c468e0, 0x4, 0x14, 0x1}}) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0}]}) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f00000001c0)={r2, 0x37}) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ttyS3\x00', 0x4000, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r6, 0xc00c642e, &(0x7f0000000240)={0x0, 0x80000}) syz_open_dev$dmmidi(&(0x7f0000000280)='/dev/dmmidi#\x00', 0x1, 0xc080) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r9 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r8, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r10}) r11 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r12 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r11, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r13}) r14 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x81, 0x244800) close(r14) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) 14:10:11 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 587.930479] audit: type=1804 audit(1581775811.164:225): pid=2592 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1111/bus/file0" dev="sda1" ino=16821 res=1 14:10:11 executing program 4: 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, 0x9, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140)={0x3}, 0x4) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x3, 0x202, 0xff, 0x4, r4}, &(0x7f00000001c0)=0x10) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) recvfrom$l2tp6(r5, &(0x7f0000000040)=""/187, 0xbb, 0x2100, &(0x7f0000000100)={0xa, 0x0, 0x0, @local}, 0x20) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:11 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x2b) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r3, 0x8933, &(0x7f0000000140)={'team0\x00', r7}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:11 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 588.076040] overlayfs: unrecognized mount option "upperdiR=ÏÑÉyle0" or missing value [ 588.139699] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:11 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) 14:10:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r1, 0xc0406619, &(0x7f0000000000)={{0x2, 0x0, @identifier="34afeeb63e7400026cfc9fbb25a5ea12"}}) 14:10:11 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) [ 588.407679] audit: type=1804 audit(1581775811.644:226): pid=2624 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1112/bus/file0" dev="sda1" ino=16929 res=1 14:10:11 executing program 2: r0 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$TCSETS2(r0, 0x402c542b, &(0x7f0000000000)={0x0, 0x7, 0xfff, 0x4, 0x3, "1c43d6c816920840db9bc1abae3d5d25b0ee50", 0xbb7d, 0x6}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='netdevsim0\x00', 0x10) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:10:11 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, 0x0) 14:10:11 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:10:11 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) pwritev(r2, &(0x7f0000000200)=[{&(0x7f0000000080)="210835665cc1b4fc8487ee0497cb0e2f10648be353b2afa40c866a44c36140fa0a2b1c6905612d8baa69e9a2f3e468d1915bbd9a8b7de1c4534493d675a6ef3e4c96e72008c16b196016ab0f05f3c7", 0x4f}, {&(0x7f0000000100)="437e48599845f0", 0x7}, {&(0x7f0000000140)="f7401cc53f", 0x5}, {&(0x7f0000000180)="c4df2861c438cc9c99781e8d664b5a6a8b396fe3ae716eed8d8d70f9cb458d2db92ee6e92e283235c3e5fb7497f651fd054f6e90a50067cb0e67f3c46ba7689dbe80def11e3c6ea5e4f21991de418fa1b36ac5b7731bbeebd22ec229471a928ae428a8f0a77fe1", 0x67}], 0x4, 0x6) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 588.658787] overlayfs: './file0' not a directory [ 588.726963] audit: type=1804 audit(1581775811.964:227): pid=2653 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1112/bus/bus/file0" dev="sda1" ino=17118 res=1 [ 588.773742] audit: type=1800 audit(1581775811.964:228): pid=2653 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=17118 res=0 14:10:12 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:12 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8000, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:12 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000180)={0x10d, 0x3, 0x4, 0x0, 0x0, {}, {0x3, 0x8, 0xff, 0x4, 0x6, 0x6, "8f31073d"}, 0x5, 0x1, @userptr=0x2, 0x8, 0x0, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0)='devlink\x00') sendmsg$DEVLINK_CMD_PORT_SET(r1, &(0x7f0000000440)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)={0x18c, r2, 0x4, 0x70bd28, 0x25dfdbfd, {}, [{{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x6, 0x4, 0x1}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x6}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6}}]}, 0x18c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VIDIOC_LOG_STATUS(r3, 0x5646, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmsg$NFULNL_MSG_CONFIG(r5, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000840)=ANY=[@ANYBLOB="50000000010401010000000000000000000000060a0002000000000d020000000a0002000000000202000000080005400000000808000440000006e208000440000000060a0007000000fffd0000000070764d0c4d7d928ade02e3c82e8835bd62e71e4f92ea53abcf0ed13085bdd659780f0ddd4ef0088fb868e5411998a81dd334d2eb68f0e51a130872516897e09729af7cee0f30acfb7eb9e54287280bfa0018511bad9a4c46cd4c86b7725e036700da540e290000000037a5d96786a48d171552a9c44de3bd3a193b52112aa817aa215b2c4c3a1f70fcd5675a0c5fb76578941e6a6e7d98ad889c3356f55585f35126cb17e176e99cd54fb072fbf443"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) sendmsg$IPCTNL_MSG_EXP_DELETE(r4, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) uselib(&(0x7f0000000480)='./file0\x00') sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:12 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:12 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 589.182845] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:12 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) write$FUSE_NOTIFY_INVAL_ENTRY(r2, &(0x7f0000000080)={0x2c, 0x3, 0x0, {0x4, 0xb, 0x0, '/dev/audio\x00'}}, 0x2c) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:12 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) 14:10:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = syz_genetlink_get_family_id$nl80211(0x0) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000680)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x2c, r3, 0x100, 0x70bd27, 0x0, {}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_STA_PLINK_ACTION={0x5}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x40}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44040}, 0x800) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) ioctl$VIDIOC_QUERYBUF(r2, 0xc0585609, &(0x7f00000001c0)={0xfffff24c, 0x39ccd523f0697dd4, 0x4, 0x0, 0x2, {0x0, 0x2710}, {0x2, 0x1, 0x1, 0xd, 0x3f, 0x8, "6099e8fb"}, 0xffffffff, 0x2, @fd=r2, 0x40, 0x0, r4}) ioctl$VIDIOC_G_EXT_CTRLS(r7, 0xc0205647, &(0x7f0000000280)={0x9b0000, 0x4, 0x1ff, 0xffffffffffffffff, 0x0, &(0x7f0000000240)={0xa10001, 0x10000, [], @value=0xfffffffd}}) sendmsg$NL80211_CMD_GET_KEY(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r3, 0x20, 0x70bd2c, 0x25dfdbfd, {}, [@NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x3}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4040000) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:12 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000700)=ANY=[@ANYBLOB="b702000003070000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000650404000100000004040000f5067d60b7030000000000006a0a00fe18000000850000002b000000b70000000000000095000000000000000d7a28073a4102e4aeb54e36633e27c279341bf489903cfdb4c05e96e3046f04e77969be06340ee6af0d49910d063518598e7e290b39f2fc2a5e019bc6b45684f002cf57bf887e83fbb2215b8a34e6bdc4dc1af6d3c6958da4bddac602e0048bec11e874602f060000002af21b7552f0a0cc85ae281993bfa2139a3bb755c1f1abd1964007000000e27b2121a5f03dff9787dfd6e7608eb638e6fc4e0bc6bd5ff35928a5b5fa723028eb6ddd35ea79b92beeb52265a4b04ba50fd46a504116fb8ef84c2be021a6c9daf3f24ad7b965af8f522371c9a43c80ee6b397bea247e2d714090d43fe66bbf4f4ffe410bd701d035f867de2a20695033d91ee238c824e0b7a0aeffb9843947c3bc96e1f95c245168d2aeed2e00463d9c039bfdd58709e898c7ebad73fc48673c75c8b50db852621ad19c854622f7c7d79ec3ab4494353b458c718021442bbc6456bf0c9f6b822211eb1aa488fcaebb109382c7ab6db9c100f24e466494e7b8549cc139a74b5aaaf261f35e8347eaabe01afe21d7b7a958e9cd04b5bfa5cf78dd2fa958dbb605cd1a99613369185b2bcfe0bf0e31c83fdcb254da7cd3958983d0798b455c8c5a5a8565d83d28437895929fa0896cf45eda77c4feae29d96568c487a74dd4f9e8465f09818c12dfc93fdb09a1d04a087d3bf219efab764d3cd676f101d3b6c9177c57340b245f15af472f1b837081969db2d58ceab0b432005a86e6c450ae4241c08a6469ac65af64737af961cc90132cd2ccb6d7adf63846af1554cfcaa4eb357142a5b525a18d9d88d42520c0903bc444dc0eec4d26e586eff7c432cd12be4c796f9ebe4481f971c52a8cc7b0edab7ae872c4832b61c64963185bb7cd1fb78ff9e194e17c65acd8d015443a21815bf56f08f1d2293ced278899a972056380b4f343d39737b149e16bb098c0ef5d362cde82509ead8932869d3d9b527c9e53c5c41f4d711c8b68a0a16c018ce2a24832cddb18bec414d78f886d1ebf7300384b13efefa03ad55fbaefc026eaa571d5deb4495ebd6fc7d457af008e74855562bbb4f255c5a6819ad2b607dad73277ce2756e0ccfdd7403d13938b4bae98b98b621c309b18df38a1cd779bf479096c09851c1f2e1765212094ffb97ebf972e48871f76b5e0cdfda81df28e5f721f8a63c0fbd8ac992d7535452f7af68f5ae22020afd0a6036d51cda98fef44b69139315832d49fef81198f15ebe3a7548ba46451d93da03b99becd85851e7157d7e23b28060fc4fa989796900a9d76008d537275a8fb1d419408248ddc98113e884991726bf05401000000a5e0f6bc373e438df8508198cb61a4640684d02f9f97cedee66f2098eaa9ee8dedc0003731c511efcfa620075518635230b3467b92bf76b271bdab823dc284323acc4fc92e8fe452351272730702208f63ebf791adae9111d09727ed1d6fa159ee87aed74e5bfc1c93da96da4f3d0d8c03273b474bd194d2579541f86370d3f5258941be9285191261a6139090e32cd51089d136548ccdabfe1d2cc8e151cc6ecc1b91551eabca418e41289498d659f2ab89bbe5d40ed966b5ff74b12db521c36ce6c1daaafd9dca802bac19ed4e70a64d2a99092098493764662cc153f57deaff4f68ae76f3451daf9b27a11744b9b69f6ce477d6ee279bba72df0f04e22eb2650df6cde761917dea7c34e113ec765bb5fa0c71b8c2e25f001118fbc496a153a0d6e08a8f9117165e01044cb9fb0bb4026372effb9490290541a3930b38705e05758b90f8cf42b4886d417da85e8ab3c9efb8ad688491ba005eb7a798e935f7308ddbd001e478ccb308bc6596cc"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r4, 0xc0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r5}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r3, r2, 0x0, 0x15, &(0x7f00000001c0)='#!vboxnet1em1trusted\x00', r5}, 0x30) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:12 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) 14:10:12 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x6e0840, 0x0) sendmsg$NFNL_MSG_CTHELPER_DEL(r2, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x2, 0x9, 0x801, 0x0, 0x0, {0xa, 0x0, 0x8}, [@NFCTH_STATUS={0x8, 0x6, 0x1, 0x0, 0x1}, @NFCTH_NAME={0x9, 0x1, 'syz1\x00'}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x4040085) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:12 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) fcntl$setstatus(r1, 0x4, 0x44000) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:12 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1}) 14:10:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r2}) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x3, &(0x7f0000000100)=[{&(0x7f0000000080)="c2b9657acd178672c96295a71b18fb74aa5174fb4b0e6227", 0x18, 0x3}, {&(0x7f0000000680)="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", 0x1000, 0x2}, {&(0x7f00000000c0)="33d33c5733f93e769245d4224d3b94f4c7ebb7abda6cc9f6a5d37dbcf2773d7e8aab522a5383a256f0b1cf3008f962a6b516c4170cc2c80b46c349", 0x3b, 0x5}], 0x88081, &(0x7f0000000400)={[{@iocharset={'iocharset', 0x3d, 'iso8859-9'}}, {@fat=@codepage={'codepage', 0x3d, '866'}}, {@numtail='nonumtail=0'}, {@uni_xlateno='uni_xlate=0'}, {@rodir='rodir'}, {@shortname_mixed='shortname=mixed'}, {@rodir='rodir'}], [{@fowner_lt={'fowner<', r2}}, {@appraise='appraise'}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/full\x00'}}, {@hash='hash'}, {@subj_role={'subj_role', 0x3d, 'bdev'}}, {@obj_role={'obj_role', 0x3d, '/dev/full\x00'}}, {@uid_lt={'uid<', r5}}]}) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r6, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 589.850664] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x8c400, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000001440)={&(0x7f00000000c0)=@in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x33}}, 0x10, &(0x7f0000001400)=[{&(0x7f0000000100)="18d76b25da80097b64bec45d9e060bbe1fae2a407f277cdc6884698f7f916437d09e2d6b7e9413ddb4936635732f9a40fc5c36813af3f9ffc37ce5584726f998b51df84037bb5ead7064c01a8d44985e9bcfd3e9cc6e3a087b27eee62dcc17568067b1b84985ac866842a8a472438a0ff35132afb54b1f5d30c1f1edea59783a321fcb0cfd3fa35f6fa230aa7777ac2b886db387ffaa33ab548d196d0d9123878b27c3773393412069ca269d6c53cce3377f784f5b3c306a1c09b4bc23452c73e3e8e6e0d794fc6d2cc14a0c", 0xcc}, {&(0x7f0000000200)="806e421ced334326b4a5033426a1100c465a8b1b422dfc88d04c9a26288ea2eee43c072f22fec9e8f6adae4f88868e54fe8664152d20d394a64f23a50b6a056d3f8e4760884a6058d8074765e18ed64a5e986d129bf44a3bab35d5b04660acffd75a02224695fbd9d4c039a9be6c5772c775dd0b972b4381c96d1845b6ad747f0927d4a1a3851153cb5ca9f1f6c5364f88f27f112b519e506a5abc519835bc11259b33ebd619ddeff1519b4f04297a5333dd1521359fd443ce0f8fafb3c232e823913533d6f38cd6b2cc419a497397e8011cd7ca9583f577bedaa1722ac47f3dbbd95eebed779f787f8cc58b", 0xec}, {&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="40f4c50e3ea0da0ea91e6ecd9923adc50557b6125ba949b875c87c5f8a1ba142a3973436a590afd8ac724be63262b3c03820e2ffdf3473661b791e66652d612078bda2b0bb31840185607f1fe71ac676653b33e9a553c45960978370ccb7ff95dbc28873e7eddb5670de92a06d2efb448f1ecdea4d921d889073e4aeff97f0acb72e81334ba55711868abcc63f2b42a22d43ed972d3b019bca0e6cea0f6eceb01fd014ed0d6388e5f6c8e0ff6df75a0f65de07a6802e3d98df538e68aea27d4ab3f017fdba4be2cf017fb3bbcb54bc9fd1d5a49fc3b606", 0xd7}], 0x4, 0x0, 0x0, 0x10}, 0x40010) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:13 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:13 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x3, 0x7, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xc91}]}, 0x50}}, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000200)=0xffffffe0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000003c0)=ANY=[@ANYRESHEX=r6, @ANYRESHEX=0x0, @ANYBLOB="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"/436, @ANYRES16=0x0, @ANYRESOCT=r3, @ANYRES64, @ANYRESDEC]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:13 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 590.077490] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:13 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0xf) sendmsg$nl_generic(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x27, 0x300, 0x70bd28, 0x25dfdbfb, {0xf}}, 0x14}, 0x1, 0x0, 0x0, 0x8040}, 0x0) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000000)={0x8700, {0x9ea7, 0x80000001, 0x1, 0x3, 0x0, 0xe84}}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) getsockopt(r1, 0x2ef2a163, 0x9, &(0x7f0000000140)=""/134, &(0x7f0000000280)=0x86) 14:10:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 590.190115] audit: type=1804 audit(1581775813.424:229): pid=2718 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1113/bus/file0" dev="sda1" ino=16851 res=1 [ 590.325439] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 590.405522] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:13 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0xfc}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) read$rfkill(r0, &(0x7f00000001c0), 0x8) get_thread_area(&(0x7f0000000140)={0xff, 0x100000, 0x2000, 0x0, 0x0, 0x1, 0x1, 0x1}) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:13 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) fstat(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r11}) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) r12 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r13 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xc) r14 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r15 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r14, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r16}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYRES16=r2]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 590.528222] overlayfs: './file0' not a directory 14:10:13 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) open(&(0x7f0000000100)='./file0\x00', 0x800, 0x4) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000000c0)={0x1, r3}) 14:10:13 executing program 4: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, 0x0) request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)='cpusetppp0\x00', 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f00000007c0)="15460e49905926a1313a0f3fc479deda7f6d16e11af955426154cb2c1a654f10264abbf669df08eb6edb10ad8583d75efe5ff22fd2b33037b22793b4e10448ce576f9f291ba3223dc583a7641b47b763740b8c1806045e956d7a1f09641ff4d43f4ab073a8a969c01b53c0bbaf0ff2495010d5e6980a61bff72d541360d971c5ddce1ed2ee7bdd9659d8ec9ad784d4154882b784af2dff67bee5f533a2c2b89f13a9477ae9b519e7b14957d479ed6f5cab9fa8f20087d5b9d94dbb3e8679daa7cec854bc749dde86383b1571442cb74ee7687e3ae9e9c81eaf4f3bcbda32f0ed4f8ec08c8a1677d00da83013e3", 0xed, 0xfffffffffffffff8) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f00000008c0)="be46856f09b6e1363d6af25967574a6a8b20823b615f13e3179e66d8700ff319540303476120de41086373abacbbce4f9a493e6700e6010cd529a901168f65b41c8c349660ba806232fc23d1183c9d43c28f2fe43fda21d3c91fc98020f0323f4ad98a20c7dfbaef6ca061aa3900"/147, 0x93, r3) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, 0x0, r2}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$setperm(0x5, r2, 0x5031209) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:13 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) sendmsg$nl_generic(r1, &(0x7f0000001300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000180)={0x1110, 0x28, 0x200, 0x70bd2d, 0x25dfdbfb, {0x1b}, [@nested={0x10c4, 0x7f, 0x0, 0x1, [@generic="00a1ecfad7e300a191306592894d786885194e97bf0fefdfc514d1a3532748a16a2bea19a94b3414891c52bc1ed0712df3317f32e4d617b0a832c677fb05d968eef90dc8eb2e84ae", @generic="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@typed={0x23, 0x0, 0x0, 0x0, @binary="a5543c308cbd3fc6d4a28e7c68d16cd4d17daa352af30c9d63a97fd92985fc"}, @typed={0x4, 0x3}, @generic="5a4e11dbec82f031660dbd1a4b782120992a52ab08bda197d3bc0b09e8e824ed7a762c2227ec5b135b91507e185a53c2bd885dec890e94d15c01f473080a4c2a45167847af5e1ba7", @typed={0x8, 0x0, 0x0, 0x0, @uid=r2}]}, @typed={0x8, 0x2e, 0x0, 0x0, @u32=0x7fff}, @typed={0x4, 0x91}, @typed={0x4, 0x4b}, @nested={0x1e, 0x90, 0x0, 0x1, [@generic="83d8aae37be3", @typed={0x13, 0x4, 0x0, 0x0, @str='/dev/vhost-net\x00'}]}, @generic="12cc7c1d8c93950b"]}, 0x1110}, 0x1, 0x0, 0x0, 0x40002}, 0x140) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) [ 590.611044] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 590.686752] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:14 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) fstat(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r11}) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) r12 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r13 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xc) r14 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r15 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r14, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r16}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYRES16=r2]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:14 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x1}, 0x100}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) getpid() sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x5) 14:10:14 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) arch_prctl$ARCH_GET_GS(0x1004, &(0x7f0000000080)) r2 = socket$inet_udp(0x2, 0x2, 0x0) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) fstat(r4, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r11}) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) r12 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r13 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) getsockopt$sock_cred(r13, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000100)=0xc) r14 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r15 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r14, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r16}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000240)=ANY=[@ANYRES16=r2]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 590.946471] audit: type=1804 audit(1581775814.184:230): pid=2822 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1114/bus/file0" dev="sda1" ino=16772 res=1 [ 590.968543] overlayfs: './file0' not a directory 14:10:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc0\x00', 0x6000, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r4 = dup(r3) ioctl$SNDCTL_DSP_SPEED(r4, 0xc0045002, &(0x7f0000000040)=0x6) sendmsg$BATADV_CMD_GET_GATEWAYS(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000300)=ANY=[@ANYBLOB="14000000", @ANYRES16=r1, @ANYBLOB="1107f00000000000000100000000"], 0x14}}, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14, 0x80000) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000180)={0x44, r1, 0x1, 0x70bd2a, 0x25dfdbff, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x400}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r5}]}, 0x44}, 0x1, 0x0, 0x0, 0x8050}, 0x4000) 14:10:14 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6469723d772f6275732c776f726b6469723d2e2f79696c65312c757426dd638e0ed49a6469dc77aa76954c412600"]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 591.059242] audit: type=1804 audit(1581775814.264:231): pid=2827 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1114/bus/bus/file0" dev="sda1" ino=16883 res=1 14:10:14 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r1 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x4, 0x707000) sendmsg$ETHTOOL_MSG_STRSET_GET(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000db4ab22b4b7ad807313fc9bfa53eba65beba03257fd02a5faac32a7d79456b4cb00112206be6a9e76d7b7b58182e2a407d7d826abd459413b787d29f3a184ba52251df15e49226894a51e4302458e1bdb3c07eae8b5991f9b78765ec2775e91ff36b12d7efa18afb24be6e96a2dcec84d81da6c3ea99ad4b7e8dee", @ANYRES16=0x0, @ANYBLOB="12e42abd7000fcdbdf25010000000800028004000180"], 0x1c}, 0x1, 0x0, 0x0, 0x20000001}, 0x14008014) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:14 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r2 = add_key$user(&(0x7f0000000480)='user\x00', &(0x7f0000000280)={'syz'}, &(0x7f0000000600)="08000000000000003759540d01ab3409d020ce89f347f85954148506ada508304f9a72c09ed607aaa5aebe2498570ca5d2d11eadfec8ef98f956a77dd104439715fb62f2aa8e3d83b831c272c31f4412f90df7203dd222f0652c485463d225ffcc2357e053c0ba88cdce1e394b0c4896e5ee5b1de0dd94615ce05f1eec2510cf313e048bdfc66a909be38e1127baae09a26c08d0153bd5a49d6748f6c07d75cc2e7eb4367b92abf90b9a39bf8fabddb4b79515fc7194d4df5a0118ca46b1513277f9814b7e341f616a3636d3955333aa7ad584", 0xd3, 0x0) request_key(&(0x7f00000001c0)='cifs.spnego\x00', &(0x7f00000002c0)={'syz', 0x1}, &(0x7f0000000300)='cpusetppp0\x00', 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000400)='big_key\x00', &(0x7f0000000440)={'syz', 0x3}, &(0x7f00000007c0)="15460e49905926a1313a0f3fc479deda7f6d16e11af955426154cb2c1a654f10264abbf669df08eb6edb10ad8583d75efe5ff22fd2b33037b22793b4e10448ce576f9f291ba3223dc583a7641b47b763740b8c1806045e956d7a1f09641ff4d43f4ab073a8a969c01b53c0bbaf0ff2495010d5e6980a61bff72d541360d971c5ddce1ed2ee7bdd9659d8ec9ad784d4154882b784af2dff67bee5f533a2c2b89f13a9477ae9b519e7b14957d479ed6f5cab9fa8f20087d5b9d94dbb3e8679daa7cec854bc749dde86383b1571442cb74ee7687e3ae9e9c81eaf4f3bcbda32f0ed4f8ec08c8a1677d00da83013e3", 0xed, 0xfffffffffffffff8) r4 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f00000008c0)="be46856f09b6e1363d6af25967574a6a8b20823b615f13e3179e66d8700ff319540303476120de41086373abacbbce4f9a493e6700e6010cd529a901168f65b41c8c349660ba806232fc23d1183c9d43c28f2fe43fda21d3c91fc98020f0323f4ad98a20c7dfbaef6ca061aa3900"/147, 0x93, r3) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, 0x0, r2}, 0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={'crct10dif\x00\x00\x00 \x00\x00\x00+\x00'}}) keyctl$setperm(0x5, r2, 0x5031209) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="380000000202010400400000000000000c008f0908000540000001ff08000940000000030c00018006000340000100008c4338f20ea1f784ad6d33caedad11f159e7c3c5573cc88ce8149a03d975b07c55a14a22a2b34c7dee7e409425f5ee7c209b3934baa9927f5eab2ca0cc2f1c315f2d6eea89a93bbf7d4ee6c272d9023ba0d80f96bc36d572ca3a31fa21a81f7299f7828fd553f834cc7ec484d8d1eb52d59cc8c652683392e03eadd49a1755151cf5fed59c8b4f3d5de43868f593749925ed8bdbafa772e212770da396e3ddc066eab6474f58407e8fab940583356f4d3d2c109905520bb0ed98aa08cc8b084987de709d5a3a4190f75b146d71cd15cd2b3a117d730e0758713d001df9d9"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 591.276994] overlayfs: unrecognized mount option "ldir=w/bus" or missing value 14:10:14 executing program 5: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, 0x3, 0x7, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x8}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0xc91}]}, 0x50}}, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000000200)=0xffffffe0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000003c0)=ANY=[@ANYRESHEX=r6, @ANYRESHEX=0x0, @ANYBLOB="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"/436, @ANYRES16=0x0, @ANYRESOCT=r3, @ANYRES64, @ANYRESDEC]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:14 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) iopl(0xb5) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:14 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:14 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x10880, 0x0) ioctl$IOC_PR_PREEMPT_ABORT(r2, 0x401870cc, &(0x7f00000001c0)={0x81, 0xf0b6, 0x7}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0)={0xffffffffffffffff}, 0x3, {0xa, 0x4e22, 0x4, @empty, 0xa67}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r3, &(0x7f0000000140)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r4}}, 0x18) 14:10:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x8) preadv(r2, &(0x7f0000002100)=[{&(0x7f0000002040)=""/58, 0x3a}, {&(0x7f0000002080)=""/86, 0x56}], 0x2, 0x1) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001f40)=[{&(0x7f0000001b40)=""/70}, {&(0x7f0000005300)=""/84}, {&(0x7f0000001c40)=""/85}, {&(0x7f0000001cc0)=""/85}, {&(0x7f0000001d40)=""/84}, {&(0x7f0000001dc0)}, {&(0x7f0000001e00)=""/34}, {&(0x7f0000001e40)=""/30}, {&(0x7f0000004300)=""/4096}, {&(0x7f0000001e80)=""/167}], 0x10000000000000b2) r4 = accept$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000040)=0x1c) accept4$packet(r0, &(0x7f0000002180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000021c0)=0x14, 0x800) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000002280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002240)={&(0x7f0000002200)=ANY=[@ANYBLOB="40000000290001002abd7000fedbdf2500000000", @ANYRES32=r5, @ANYBLOB="ffffffffffffffff02000b0008000100736671000c000100736b627072696f000600050000010000"], 0x40}, 0x1, 0x0, 0x0, 0x2000811}, 0xbc35fe9069e6604f) getsockopt$inet6_tcp_buf(r4, 0x6, 0x21, &(0x7f0000000080)=""/34, &(0x7f00000000c0)=0x22) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r6, 0x29, 0x2a, &(0x7f0000000280)={0x3, {{0xa, 0x4e23, 0xc31a, @remote, 0x7}}}, 0x88) 14:10:14 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f0000000040)=0x2, 0x4) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) getpeername$unix(r2, &(0x7f0000000280)=@abs, &(0x7f0000000200)=0x6e) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) getsockname$tipc(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x101dc0, 0x0) 14:10:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000005880)='/selinux/load\x00', 0x2, 0x0) prctl$PR_GET_NAME(0x10, &(0x7f0000000000)=""/37) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/crypto\x00', 0x0, 0x0) write$vhci(r1, &(0x7f0000005800)=@HCI_ACLDATA_PKT={0x2, "95038b31736119fcfa8495a1fe2bdd342533f774442feb441f0e9bd83b2e29a2479c2365aaf70f5d47abdf085ff257ad77916b78f48baaa449b4ec8d8cafed65dc2e248df8589848782345f7248e32a72a1afe9aa5bcec518ff051994d7b9521de7a9b8c9ed51ffd75acd73b4afc9e2aaad491ad6c08"}, 0x77) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000680)="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", 0x1000}], 0x1, &(0x7f0000001680)=[{0x98, 0x10f, 0xfffffffb, "93ef554d8f70a135aa6bfad020e8a3ebca5361e8424a5afb133dfe8f7273cd68025aae5d26d4f683f7e0b2d3ddf054e0596f9d68bf79c7cb455a0fd061a27c3b5d2f2d6f71e2c7f67f552edb958bf9e67537c3d047ad0970e3b597442959105b0859a705b5b7bd891cadb892b26c2087a2cf90242663ca4d7c14b8ba66feac1feeb187fd10f286"}, {0x40, 0xff, 0x20, "8b689848db9a631895593897fa8dfcf1f0de563c69e6ca4c7c3a9d499e5243afc4ab876192a9ca7eb82cd33b78e2847a"}, {0x68, 0x10b, 0x1000000, "252f26abcf1fdbb0d26de66d932fbf22f475bf69f6c51a0144bbc80ff25f9bf18c9b642b74aaccb92ad3d4d162ffcc73af06f54c18098e9592c98f1c8db5e0fd30f1f178cb9138c2126b1f30d6d9c4d9eb"}, {0xc8, 0x103, 0x20, "09434caed48104884ec42b3ce2c6737a1a41b8fc34c86e21b8c9bc5a82de44113239e1c60d8bbca5dfe990763a5503345894ecef2c6465c9861ef60e58f57a21c5650d34a7114ee0067b989fe9809ffe74d4be4a2b237452a6bfeb7f44c634e1fd45d23598bad4d7fa00982ddf9917ed216a2c3879499cc4cf1bbe1dae36194b4b8d394cf774eb8b07177db79831fd20220650b563a584c904e6049ac437d088103f3db920bdb4355ff1a6785afc5ed3500ae38b69"}], 0x208}}, {{&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x1, @empty, 'rose0\x00'}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f00000018c0)=[{0xf0, 0x0, 0x81, "e3507e8ea43c374ed693249475175d5f02070b3c98554abc5725cff12758dc86997668a3faa146d32f1b7ddcf0ec97ff17dfb1979498341a7adac58f40a5708ffb32cf20e7e91d9910ef130d3d6abeaee0775bcbe60d087a581beb18bcc075b663d94c16811e3be23426231dfc7fb7438d4da713e11a0a4b5785ed9492ce0f8e556f75b4fcfe90809c547cefc9b517b9c98c34cc6e8b30da5397958479802f65c62945b9c2f617820d74ac781a50a16f3d1ae372d98ca2d3467b43a55be942a59e79a042c5a0996451c3af8d438df284f3caab2dce3380ae7cf13686"}, {0xc8, 0x109, 0x8001, 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"5b230ab7f9d676632bd14bb61d43453a5c8a9492f706cb49ecc59945c03f9653b7830ee83b20307c0cb80d3c65c9c38bdc215bee0fec68669d93e1497fc50e05a1f5d08f6282c920987d7ad4e5f1d5eb137c4d97ad648b17be3bf532f236c16fa6ff411be0f5f493cf5f2c6a18bf8fbb0247d283a2597cb33e7f9c3da32758173f18a11286a1be23b4030d89b44fb75de541ee1b69195fe131a3dc3051f05b3a09981c4b66ab74350eed4a8306d0d0eeabd06cbc3ddf36245479f948f311322a0285f622ea7c97bb951645ee0f476cb1d2b87caeabc2eb9d6ff3bfd83623300dd0bc046f"}, {0x100, 0x111, 0xfe, "1971e09d68580022a8c9560a63428c74191690f1ca0c1cbaeb225640d1032724d6924090933b3d43c2ba91c533334abe93191924b36cf9163e1d37c0cc16e84f219c2444b05992a89e86bf8f9823697ebeff9deeeda06060de57db3e0af4315715ff52cc1e2af84bdae2180d40c38c8df380d54b4ac9a86233e903ec7a4b6aa3930e5d43068b1334f2e93f15ca6fa5edbe6b914ee87351548a663dac9125c167b9417b02ce0aca674c97500cc9c84225321711362515529f39e046a21e5263665f536adf496d7a6957cde89069f7e12aeef8fbf3d30598eb20be3041dbfc45d74eaa8a291957791c1129ccb1"}, {0x48, 0x102, 0x1, "71fe864a352e769b54aea4d902cca2eb8a537deedf16ff69784987c036780a25bfc01ea3b547ea52ef363ac15875905519"}, {0x70, 0x6, 0x200, "6a9f726fee13f150b7f8731b265ef34d5c72c48fbd8b4b1323693f2f2c72ee69f447aca5c831a9272f2f336f6ebb15ec6f7bf7df53d10025b2ea48d98d7a20b64ca3948d241c2698365086fde9188713cc5215139527cd2fc32b109f2127a2f7"}, {0xf0, 0x115, 0x3, "8efb810e195aa13a50daefe86cb0bd72a02b635d8ad1dd84972a63e5c76c36fe9eb456a180aebf9ab12c10db2e1238d8e0c20965a06e4bd43e0049c884380150f9b2e471c17b9e4c4fb8d66abdfbd368331485f0f0bd11cad77a2e201fb38000de092680bf1a0f37d212a3a1637a871fd2d65d47c024687717209841c871e6e7d0582319f47d74574049133a18eba8591c7cf2bc31e443f22810aedbc5eb9ac279029be3fc2d0b2c8b10dee1d2c986da2981ece26262ced9b4d0e34a0f01b7c0722b489d538bd14d47cf4d9188b38b72bba788844c07b77b97b1cb752840"}, {0x98, 0x10d, 0x6, "e1d84fdeadebcb699b44900331acc7394c2c51b35f8efcda1460c0be4be7a8f3f5dfa6a6ac8fbdc8480db981ac0847419ab0b946c3abbab1a4f84162b057ef077de20445fdd4adf98b2ca8d777ccf888431360fade1b8c8443835518c3e374d7e772f23208990270f6e67150030f64129ea4433da86a8df92a9bcdc66bf38b1b943fc7c6702c7c"}, {0x60, 0x105, 0x69, "83e80599d9823835b0b2a06dd6f18178662959dbdec8fa461c15e75079ef2c6ad16a59c6a59ef4cb9c465afd9a6c4422d8a876124603b8d49a891aa03c9e89972917013f222fd726c5e52e05"}, {0x50, 0x29, 0x1, "bbb309d3cb96f60c08edf047cf9edd62f2e249ddc2970d955c32c700a24d477e3bec2e7f2550bcf7cfeb402f65e33f85c1a384518e1f8bc80a"}], 0x610}}], 0x7, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f00000033c0)=0x400) [ 592.063570] overlayfs: unrecognized mount option "ldir=w/bus" or missing value [ 592.147015] audit: type=1804 audit(1581775815.384:232): pid=2893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1115/bus/bus/file0" dev="sda1" ino=16685 res=1 14:10:15 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x80240, 0x0) write$rfkill(r0, &(0x7f0000000040), 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:15 executing program 5: pipe2(&(0x7f0000000100), 0x80800) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r2, @ANYBLOB="0100000031"], &(0x7f0000000000)=0x3e2) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @remote}}, 0x1, 0xffff, 0x1800000, 0x7, 0x40, 0x401, 0x1f}, &(0x7f0000000340)=0x9c) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)={r6, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000940)={r6, @in6={{0xa, 0x4e20, 0x5f, @ipv4={[], [], @loopback}, 0x907}}, 0x7, 0x2, 0x75d6, 0x1, 0x90, 0xa1, 0x9}, &(0x7f0000000a00)=0x9c) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r7, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r8 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r8, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r8, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r8, 0x1) r9 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00000000c0)={r10, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a40)=@assoc_value={r10, 0x400}, &(0x7f0000000a80)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) 14:10:15 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000180)={{0x6c, @broadcast, 0x4e20, 0x1, 'fo\x00', 0x20, 0x0, 0x72}, {@local, 0x4e23, 0x0, 0x2, 0x101}}, 0x44) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101100, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000000c0)=0x9, &(0x7f0000000100)=0x2) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) sendmsg$IPSET_CMD_DEL(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x7c, 0xa, 0x6, 0x101, 0x0, 0x0, {0x1, 0x0, 0x6}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_DATA={0x2c, 0x7, 0x0, 0x1, [@IPSET_ATTR_NAMEREF={0x9, 0x13, 'syz1\x00'}, @IPSET_ATTR_ETHER={0xa, 0x11, @random="dc116b41e803"}, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x9}, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x3ff}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}, @IPSET_ATTR_ADT={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_LINENO={0x8}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x3}}]}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x20000004}, 0x80) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) [ 592.189727] audit: type=1800 audit(1581775815.384:233): pid=2893 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=16685 res=0 [ 592.221023] audit: type=1800 audit(1581775815.424:234): pid=2843 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=16803 res=0 [ 592.273613] IPVS: set_ctl: invalid protocol: 108 255.255.255.255:20000 [ 592.434971] audit: type=1804 audit(1581775815.674:235): pid=2905 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1116/bus/file0" dev="sda1" ino=16917 res=1 14:10:15 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') ioctl$SNDRV_RAWMIDI_IOCTL_STATUS64(r0, 0xc0385720, &(0x7f0000000140)={0x1}) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) fchdir(r3) open(&(0x7f0000000040)='./file0\x00', 0x20a00, 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0x28) 14:10:15 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$KVM_SET_NR_MMU_PAGES(r2, 0xae44, 0x6) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$SNDRV_PCM_IOCTL_SYNC_PTR(r3, 0xc0884123, &(0x7f0000000100)={0x6, "3cd498bc1cb8ec212bdfd93a919ee18968e275e68f230b0b39a48944770fea4f47b8d6d4212b1c3a9569d5cdf752a2811f9c5bd27c84443a150a15960ea6ef10", {0x8, 0x7}}) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @default, r6}) r7 = getpid() sched_setattr(r7, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) r8 = getpgrp(r7) fcntl$setown(r4, 0x8, r8) 14:10:15 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000000)=0x8, 0x4) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 592.668070] nla_parse: 12 callbacks suppressed [ 592.668109] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) sendmsg$NFNL_MSG_ACCT_DEL(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0x3, 0x7, 0x101, 0x0, 0x0, {0x7, 0x0, 0x6}, [@NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x1d8f}, @NFACCT_FILTER={0x14, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7ff}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x1}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x3}]}, 0x5c}, 0x1, 0x0, 0x0, 0x400c14c}, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:16 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x9, 0x0, 0x2, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0xd63}) 14:10:16 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) lseek(r1, 0x1f, 0x4) dup(r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001d00)={{{@in6=@empty, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000001e00)=0xe8) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000200)='./bus/file0\x00', 0x6, 0x6, &(0x7f0000001c40)=[{&(0x7f0000000340)="557fc9af21071ba53645e52106ae0a1d89a29f13eff5b16eb39288fcb2b198fa5cbd6aa543a611904a6c1ea51f4fd6fc0c96e11714ac3ca126de54a40e9c7a7da854cb294b73f65cd5a10fedf5292158344d337bd2745478eb64042c8d4dc9ff2c088b5a404380e6a3e0875b63fcb620ebf9c17e8f84860a54d97dec6b9d4035075f01", 0x83, 0x8}, {&(0x7f00000019c0)="0e64fa25a605f91ed1798943082135ec1d036690a337f87c1c7b0274a46276f2764997700564cf69d895609df8c9bb860b4deb760dc099aadf1b965ec37705f8015e74744696a4ac440646e522692ea2a8eb389e41ce703b904b16d2bf4c58d7b65ded67ca8eeb8f27ba7cf25830b0d7fd1b317c341f9a2051230028a28c8d7a7589ced4e51e", 0x86, 0xed}, {&(0x7f0000001a80)="aa242eec9ab37ecd294e510e8b04592975eb38c406e9c4ecac0bb6d9ee007d65baeb711c7e2fc556319e087cc6c2", 0x2e}, {&(0x7f0000001ac0)="e806917281c72ea03bb070aa75c87e1ed4fba6c1cfcb82ae4722a2a15965212a7c258af5fe301eac7da6f1209153532ba367dd2e20cd6cb0ccbe02168a45129ef2fa70a37d7e8e57ddde0e1cc0a41b49eec6e30af95e7cb154d923b98dd962b3f500729817f5ec7822e92b7922fbf0f514a3a36474ae1ef25aaca40c991e3b7f15fbd8c438b024e44160424797ccb77450c39d43d370802dc073bf9b7dfac68330c5bdde4ee954cab4fe2590fe8cb748ab6725f88064db7acbc13e4352ada5bd05f1da543bd90c3755cde08c2ef73bd8e5979493b75014", 0xd7, 0x100}, {&(0x7f0000001bc0)="cecd2c0a788e93d34eba7c0adfb3c42f9329995ec289", 0x16, 0x800}, {&(0x7f0000001c00)="9257cad781dad7e8f667ba21401c95293b5b3d86", 0x14, 0x5}], 0x800, &(0x7f0000001e40)={[{@nouid32='nouid32'}], [{@obj_type={'obj_type', 0x3d, '%keyringppp1trustedsecurityppp0!,ppp0'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'overlay\x00'}}, {@smackfsdef={'smackfsdef'}}, {@euid_lt={'euid<', r4}}]}) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:16 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080)={0x0, r2}) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) bind(r2, &(0x7f0000000100)=@pppoe={0x18, 0x0, {0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'vlan1\x00'}}, 0x80) bind$rxrpc(0xffffffffffffffff, &(0x7f00000000c0)=@in6={0x21, 0x3, 0x2, 0x1c, {0xa, 0x4e24, 0x8, @dev={0xfe, 0x80, [], 0x1c}, 0x7}}, 0x24) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 593.014558] overlayfs: './file0' not a directory 14:10:16 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:16 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$SNDCTL_DSP_NONBLOCK(r4, 0x500e, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f00000002c0)={@local, @initdev}, &(0x7f0000000300)=0x8) close(r2) socket$packet(0x11, 0x2, 0x300) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x8}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4048810}, 0x20000000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/80, 0x50}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/102, 0x66}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f0000000080)=0x5, 0x4) 14:10:16 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r6, @ANYBLOB="00032bbd7000fbdbdf250d000000080004006e0d000008000600060000000c00028006000e004e23000008000500ff0f0000080006004000000008000600080000000c00028006000e004e22000008000500050000001c00018008000500020000000800090045000000060001000a0000003800038006ff070000140002006272fa1a67655f736c6176655f31000008000100000000000500080000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 593.146415] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 593.472752] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 593.486541] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 14:10:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r0, 0x407, 0x0) write(r0, &(0x7f0000000340), 0x41395527) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000002c0)={r2, r0, 0x16, 0x2}, 0x10) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) renameat(r0, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000000040)='./file0\x00') socket$nl_route(0x10, 0x3, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', &(0x7f00000019c0), 0x400) socket$netlink(0x10, 0x3, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r4, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r4, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r4, 0x1) r5 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f00000000c0)={r6, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000100)={r6, 0xec}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={r7, 0x5}, 0x8) [ 593.530141] audit: type=1804 audit(1581775816.764:236): pid=2973 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1118/bus/file0" dev="sda1" ino=16758 res=1 [ 593.828045] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:17 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) shutdown(r2, 0x1) r3 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000000c0)={r4, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={r4, 0xfc, "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"}, &(0x7f0000000200)=0x104) 14:10:17 executing program 5: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r6, @ANYBLOB="00032bbd7000fbdbdf250d000000080004006e0d000008000600060000000c00028006000e004e23000008000500ff0f0000080006004000000008000600080000000c00028006000e004e22000008000500050000001c00018008000500020000000800090045000000060001000a0000003800038006ff070000140002006272fa1a67655f736c6176655f31000008000100000000000500080000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:17 executing program 0: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)={0x0, 0x2, 0x1}, 0x8) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000100), &(0x7f0000000140)=0xe) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:17 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000000c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:17 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000140)={0x196b, 0x0, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./filf1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:17 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_buf(r4, 0x29, 0xcd, &(0x7f0000000180)=""/85, &(0x7f0000000100)=0x55) ioctl$DRM_IOCTL_MODE_SETPROPERTY(r3, 0xc01064ab, &(0x7f0000000140)={0x2edb, 0x4, 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:17 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xf0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000380)=0xc) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) io_submit(r5, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000400)={@loopback, 0x5b, r8}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r9}) r10 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ubi_ctrl\x00', 0x1a882, 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/161, &(0x7f0000000140)=0xa1) recvfrom(r10, &(0x7f0000000300)=""/128, 0x80, 0x10002, 0x0, 0x0) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r11) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r12, 0x407, 0x0) write(r12, &(0x7f0000000340), 0x41395527) setsockopt$CAIFSO_REQ_PARAM(r12, 0x116, 0x80, &(0x7f0000000440)="22d0918c633a0cd14aaf330be744443be96c609a739b5672a10a94ebe2a42238c905fecf60700ea0ffb0926345af1fc8dce2cf7911a7d6772c73be2ed6a1611a8b4e7ea5446d0dd45abec3ad6afa71060dc654f227a4021d9e54996d834a4698b79dc45ac10b6d5847f5b9f5d7d408668133ab0b8db56a2c3bd6f0bd87c3c966f511286311abd2c4ab5a453076725f70cb0a40ce62b6ccebcea407ae5382ba", 0x9f) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r11}) 14:10:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_CREATE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x14, r3, 0x917}, 0x14}}, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x2c, r3, 0x10, 0x70bd25, 0x25dfdbff, {}, [@L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x1ff}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}]}, 0x2c}}, 0x40000) socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r11}) sendmsg$IPCTNL_MSG_EXP_DELETE(r5, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYPTR64=&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000780)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYRES64=r3, @ANYRESHEX, @ANYPTR=&(0x7f0000000980)=ANY=[@ANYBLOB="987fec4f5f09127fbd5faeacdf90429b84eb4f5c1a111d04acb94789e3bf69e1a93376c4aa908541e0494ef6b59fbbef8254b3297d5ab7fa154dfa20d44aec60decaac9ada2f89a10a1027d96fb818287171f205e39bc09d814a358bed4b65d1350c730e6488ea5c46dc707660f6e734dfbf1022911620d41ddbe706cb0b52d3", @ANYPTR=&(0x7f00000007c0)=ANY=[@ANYBLOB="5edeca60dea5bf56d35daf7854c93900455d9188631beaf9bea584e12af464c7d67dc31a2cb90485a7dfae86b753d22e1dbab43a6b80333b298ceb6a16da4e6ee718412891e4076e51b345a1d49d03a70691ad4751a06e37cde8ae2fd0531f5d2242a954887686e958e04f4afdad1656878cb9787637c9c7d139a11ba6312032b679ea1a9f4829775db7675c6ce4d5cf007cb84895712191beec7ccfd101fbd1a281389040fb4b91f1ecda4c7043fc70b5cf9531379496945c6ea3fd7ede90d4f6029ac45f15ac4ffe", @ANYPTR64, @ANYRESDEC, @ANYRES16=r9, @ANYRESOCT=r0, @ANYPTR64, @ANYPTR], @ANYRES32, @ANYRESDEC=r4, @ANYPTR64=&(0x7f0000000900)=ANY=[@ANYBLOB="58e1af903888c3dc901e912c57c97c169f457e1b8a983f163396803cda27f3bebfdf5375c37521a1d9bbae10c40794488c9ce0205c00fdcdc3cc0fb09f585f6bf2d0bdf4"]]], @ANYPTR]]], 0x1}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) r12 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$SG_GET_COMMAND_Q(r12, 0x2270, &(0x7f0000000080)) syz_init_net_socket$llc(0x1a, 0x3, 0x0) r13 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r13, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}], 0x10) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) r14 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r15 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r14, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r16}) r17 = socket$nl_route(0x10, 0x3, 0x0) r18 = socket$netlink(0x10, 0x3, 0x12) r19 = socket(0x10, 0x803, 0xfc) sendmsg$NBD_CMD_DISCONNECT(r19, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r19, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r18, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r20, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r17, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r20}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r14, 0x8933, &(0x7f00000004c0)={'wg1\x00', r20}) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x7, r21}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x24004102) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 594.550482] overlayfs: failed to resolve './filf1': -2 [ 594.682145] audit: type=1400 audit(1581775817.924:237): avc: denied { create } for pid=3050 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 [ 594.718763] audit: type=1400 audit(1581775817.924:238): avc: denied { write } for pid=3050 comm="syz-executor.4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_scsitransport_socket permissive=1 [ 594.748370] audit: type=1804 audit(1581775817.954:239): pid=3045 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1119/bus/file0" dev="sda1" ino=16723 res=1 14:10:18 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x103800, 0x0) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) lsetxattr$security_ima(&(0x7f0000000140)='./bus/file0\x00', &(0x7f00000001c0)='security.ima\x00', &(0x7f00000003c0)=ANY=[@ANYRESOCT=r5], 0x1, 0x2) [ 594.887800] overlayfs: './file0' not a directory 14:10:18 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$SNDRV_PCM_IOCTL_USER_PVERSION(r1, 0x40044104, &(0x7f0000000000)=0x100) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) 14:10:18 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r6, @ANYBLOB="00032bbd7000fbdbdf250d000000080004006e0d000008000600060000000c00028006000e004e23000008000500ff0f0000080006004000000008000600080000000c00028006000e004e22000008000500050000001c00018008000500020000000800090045000000060001000a0000003800038006ff070000140002006272fa1a67655f736c6176655f31000008000100000000000500080000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:18 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x5421, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0xdc080, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:18 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0xf0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f0000000380)=0xc) r4 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r4, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) io_submit(r5, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r4, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000003c0)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000400)={@loopback, 0x5b, r8}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r9}) r10 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ubi_ctrl\x00', 0x1a882, 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) getsockopt$IP_VS_SO_GET_SERVICES(r1, 0x0, 0x482, &(0x7f0000000080)=""/161, &(0x7f0000000140)=0xa1) recvfrom(r10, &(0x7f0000000300)=""/128, 0x80, 0x10002, 0x0, 0x0) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r11) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r12, 0x407, 0x0) write(r12, &(0x7f0000000340), 0x41395527) setsockopt$CAIFSO_REQ_PARAM(r12, 0x116, 0x80, &(0x7f0000000440)="22d0918c633a0cd14aaf330be744443be96c609a739b5672a10a94ebe2a42238c905fecf60700ea0ffb0926345af1fc8dce2cf7911a7d6772c73be2ed6a1611a8b4e7ea5446d0dd45abec3ad6afa71060dc654f227a4021d9e54996d834a4698b79dc45ac10b6d5847f5b9f5d7d408668133ab0b8db56a2c3bd6f0bd87c3c966f511286311abd2c4ab5a453076725f70cb0a40ce62b6ccebcea407ae5382ba", 0x9f) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r11}) [ 595.330976] audit: type=1804 audit(1581775818.574:240): pid=3085 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1120/bus/file0" dev="sda1" ino=16882 res=1 14:10:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="380000000202010400400180000000000c008f0908000540000001ff08000940000000030c00018006000340000100008c4338f20ea1f784ad6d33caedad11f159e7c3c5573cc88ce8149a03d975b07c55a14a22a2b34c7dee7e409425f5ee7c209b3934baa9927f5eab2ca0cc2f1c315f2d6eea89a93bbf7d4ee6c272d9023ba0d80f96bc36d572ca3a31fa21a81f72990000008053f834cc7ec484d8d1eb52d59cc8c652683392e03eadd43868f593749925ed8bdbafa772e212770da396e3ddc066eab6474f58407e8fab940583356f4d3d2c109905520bb0ed98aa08cc8b084987de709d5a3a4190f75b146d71cd15cd2b3a117d730e0758713d001df9d9"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:18 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000300)=0x1d2a) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x180, r3, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e20}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x134}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffc}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x461}]}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x5c}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x7a}]}, @IPVS_CMD_ATTR_SERVICE={0x44, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x5f}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x7}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, [], 0x24}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_SERVICE={0x5c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x20}}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@remote}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x80000001}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x1e, 0xc}}]}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x31, 0x1}}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x21}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}]}]}, 0x180}, 0x1, 0x0, 0x0, 0x8084}, 0x20000010) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) 14:10:18 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x40000, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x4300c1, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) [ 595.593467] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) [ 595.679829] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:19 executing program 1: mkdir(&(0x7f0000000140)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000100)='NLBL_MGMT\x00') ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000240)={0xffffffffffffffff}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000015c0)={r3, 0x0, 0x78, 0xea, &(0x7f0000001340)="6e4eaf9153fa6241facb61d251c5806ea7b4eb3f9943fb8217da9687df03da97c2158af48b2e5df26419893d43b08a657a525dc2acf55f7375cc25245a594818accaa75ce902f528e5cdab4902b0b14ad9767ea2f0bc9e7ee75227b61c93104d9b2f59e06bb618696f1326c2fea7e715d39f5ab13f9f9ad2", &(0x7f00000013c0)=""/234, 0xff, 0x0, 0x2e, 0x9a, &(0x7f00000014c0)="42e7cc9095970f0a1e79c0aa35dfbe16bd03f98102560689a7155f3a323d9dc95800d9e955aa68d603e2fb3f9d10", &(0x7f0000001500)="0e1c364fd51c466335f4621e7ff9ffbc77f1cdb7451da5e3eb0d930cb9bc591611e79ef741b4bde4ceb6e7a3e0df5e6f9ab3f175ea4af910602199328ac0e66e600f224fac1a5154c0026b60b9583055106ab861272fd96550cfcc8eb6629654a958d836aa3b450cbfbca773e6b2b05e1c4fdde4fc093589fafae39d64bd866389c6f4e89b0a973591d0f5a44e59e5d7a3c5f2d2bb29dc52adf4"}, 0x40) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="6c6f7765726469723d2c2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e2f66696c6530b7c70d1a9b5a90f2d3c907d1a8bcf25bd75fc39d0685b4ed17"]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f0000000300)={r1, 0x703c, 0x2, "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"}) [ 595.761656] overlayfs: './file0' not a directory [ 595.801927] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 595.821295] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:19 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) pipe(&(0x7f0000000080)={0xffffffffffffffff}) write$P9_RLCREATE(r2, &(0x7f0000000100)={0x18, 0xf, 0x1, {{0x10, 0x2, 0x4}, 0x80000001}}, 0x18) 14:10:19 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)) 14:10:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r1, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x38}, 0x1, 0x0, 0x0, 0xc8d0}, 0x4040080) syz_init_net_socket$llc(0x1a, 0x1, 0x0) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000340)={@ipv4={[], [], @dev}, 0x7}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x0) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000000)=0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000200)='/dev/full\x00', 0x0, 0x0) 14:10:19 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r6, @ANYBLOB="00032bbd7000fbdbdf250d000000080004006e0d000008000600060000000c00028006000e004e23000008000500ff0f0000080006004000000008000600080000000c00028006000e004e22000008000500050000001c00018008000500020000000800090045000000060001000a0000003800038006ff070000140002006272fa1a67655f736c6176655f31000008000100000000000500080000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 596.003851] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:19 executing program 4 (fault-call:6 fault-nth:0): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) [ 596.078191] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:10:19 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000400)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1d4, r3, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5fbd0f49}]}, @TIPC_NLA_MEDIA={0xe4, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x899}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1b6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x20000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf31}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8f31}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xf8c}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x101}, @TIPC_NLA_NET_ID={0x8, 0x1, 0xc35}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xc534}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x200}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}]}]}, @TIPC_NLA_NODE={0x24, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x200}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x10000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x81}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xd10e}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x1d4}, 0x1, 0x0, 0x0, 0x400c4}, 0x4048811) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x393ec0, 0x0) getsockname$l2tp(r4, &(0x7f00000000c0), &(0x7f0000000100)=0x10) [ 596.222055] overlayfs: unrecognized mount option "lowerdir=" or missing value [ 596.460664] audit: type=1804 audit(1581775819.704:241): pid=3184 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1121/bus/file0" dev="sda1" ino=16696 res=1 14:10:20 executing program 5 (fault-call:6 fault-nth:0): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:20 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00') sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2408002}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x68, r2, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x20}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @broadcast}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5, 0x2f, 0x1}, @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED={0x5}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x7f}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x40000000) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) 14:10:20 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000080)) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_QUERYBUF(r3, 0xc0585609, &(0x7f0000000200)={0x7, 0xc, 0x4, 0x4000, 0x7f, {0x77359400}, {0x5, 0x2, 0x7f, 0x2, 0xf3, 0x1f, "60c0b0f5"}, 0x7, 0x2, @offset=0xe5, 0x69f10d9, 0x0, r0}) ioctl$sock_bt_cmtp_CMTPCONNDEL(r4, 0x400443c9, &(0x7f0000000180)={@fixed={[], 0x11}, 0xb6}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) 14:10:20 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:20 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f0000000140)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:20 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r6, @ANYBLOB="00032bbd7000fbdbdf250d000000080004006e0d000008000600060000000c00028006000e004e23000008000500ff0f0000080006004000000008000600080000000c00028006000e004e22000008000500050000001c00018008000500020000000800090045000000060001000a0000003800038006ff070000140002006272fa1a67655f736c6176655f31000008000100000000000500080000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:20 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x80800, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x6edcfe5fedf8f40f) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS32(r2, 0xc0245720, &(0x7f00000000c0)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:20 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8982, &(0x7f0000000080)={0x7, 'ipvlan1\x00', {0x518b}, 0x6}) 14:10:20 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x240400, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r5, 0x1, 0x1, &(0x7f0000000200)={0x1}, 0x4) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x2a9, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r7, @ANYBLOB="000200000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB="0000b20000000000"], 0x48}}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000006c0)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc, 0x1, 'macvtap\x00'}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r7}, @IFLA_MASTER={0x8}]}, 0x44}}, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x10}, r7}, 0x14) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:20 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ioctl$VIDIOC_QUERYBUF(0xffffffffffffffff, 0xc0585609, &(0x7f0000000140)={0x7, 0x7, 0x4, 0x800, 0x7, {r2, r3/1000+30000}, {0x3, 0x19, 0x5a, 0x81, 0x0, 0x81, "42ddf18b"}, 0x2, 0x4, @planes=&(0x7f0000000100)={0x76, 0x100, @fd, 0x3ff}, 0x0, 0x0, r1}) close(0xffffffffffffffff) socket$packet(0x11, 0x2, 0x300) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x2000, 0x0) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:20 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 597.598112] audit: type=1804 audit(1581775820.834:242): pid=3229 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1122/bus/file0" dev="sda1" ino=16724 res=1 14:10:20 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000001200)=0x401, 0x4) write(r3, &(0x7f0000000340), 0x41395527) ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r3, 0xc01064bd, &(0x7f0000001140)={&(0x7f00000010c0)="059e6a9da9ed4185ba2e2de32ed73f8e3653d01a1ca5815df8a6bebbb7c1a0ecdd0c31b6b8c7d7955500c4a147fb58e8593b477007993741ee5f4980bb8258d5918e851016a7f02ca591f48ad0ee96fc7c22f6b6365a48", 0x57, 0x0}) ioctl$DRM_IOCTL_MODE_GETPROPBLOB(r2, 0xc01064ac, &(0x7f00000011c0)={r4, 0x39, &(0x7f0000001180)=""/57}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) sendto$inet(r5, &(0x7f0000000080)="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", 0x1000, 0x8000, &(0x7f0000001080)={0x2, 0x4e21, @empty}, 0x10) 14:10:21 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) [ 597.868773] overlayfs: './file0' not a directory [ 597.940102] audit: type=1804 audit(1581775821.174:243): pid=3285 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1122/bus/bus/file0" dev="sda1" ino=16804 res=1 14:10:21 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040)={0x4, 0x8}, 0x1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000140)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 597.985544] audit: type=1800 audit(1581775821.174:244): pid=3285 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=16804 res=0 14:10:21 executing program 4: socket$kcm(0x29, 0x7, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x80, 0x0) setsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f00000000c0)=0x3, 0x4) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$FBIOPUT_VSCREENINFO(r0, 0x4601, &(0x7f0000000200)={0x190, 0x640, 0x3c00, 0x384, 0x7, 0x4, 0xf, 0x1, {0xa8, 0x8}, {0x4, 0x9, 0x1}, {0xbf1b, 0x3a}, {0x81, 0xf454, 0x1}, 0x1, 0x2, 0x0, 0xffff, 0x1, 0x4, 0x4, 0x15, 0x7, 0x8, 0x2, 0x4, 0x28, 0x2, 0x0, 0x9}) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x1ff, 0x498000) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000000180)={0x101ff, 0x2, 0x4, 0x1000, &(0x7f0000ffd000/0x1000)=nil}) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r4, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$KVM_DIRTY_TLB(r4, 0x4010aeaa, &(0x7f0000000100)={0x7, 0x6}) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) [ 598.252310] audit: type=1804 audit(1581775821.494:245): pid=3297 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1123/bus/file0" dev="sda1" ino=16695 res=1 [ 598.261951] overlayfs: './file0' not a directory 14:10:21 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r6, @ANYBLOB="00032bbd7000fbdbdf250d000000080004006e0d000008000600060000000c00028006000e004e23000008000500ff0f0000080006004000000008000600080000000c00028006000e004e22000008000500050000001c00018008000500020000000800090045000000060001000a0000003800038006ff070000140002006272fa1a67655f736c6176655f31000008000100000000000500080000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) 14:10:21 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 598.289019] audit: type=1804 audit(1581775821.524:246): pid=3298 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1123/bus/bus/file0" dev="sda1" ino=16775 res=1 [ 598.348528] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=3253 comm=syz-executor.5 14:10:21 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x800, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r2, 0x40045731, &(0x7f00000000c0)=0x5) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:21 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VIDIOC_S_AUDOUT(0xffffffffffffffff, 0x40345632, &(0x7f0000000080)={0x5, "ad320f78ba1d10b5f19efd476008ed27e81a5ad31bd795c60640ea3d2a64e192", 0x2, 0x1}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:21 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) pipe(&(0x7f0000000300)={0xffffffffffffffff}) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nvram\x00', 0x80200, 0x0) r4 = perf_event_open(&(0x7f0000000340)={0x5, 0x70, 0x3f, 0x81, 0x4, 0x5, 0x0, 0x400, 0x40, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1f, 0x2, @perf_bp={&(0x7f00000002c0), 0x5}, 0x28100, 0x7fff, 0x7, 0x1, 0x4, 0x1f, 0x1}, 0x0, 0x8, 0xffffffffffffffff, 0xa) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f00000003c0)=0x5) ioctl$TIOCL_SETSEL(r3, 0x541c, &(0x7f0000000180)={0x2, {0x2, 0x5, 0x8000, 0x3, 0x7}}) vmsplice(r2, &(0x7f0000000000), 0x2a, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/46, 0x2e}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000001bc0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001ac0)=""/254, 0xfe}], 0xa) sendmsg$NFT_MSG_GETSET(r5, &(0x7f0000002bc0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x112200}, 0xc, &(0x7f0000000200)={&(0x7f00000019c0)=ANY=[@ANYBLOB="580000000a0a010800000000000000539d006fabc57425dc8ceb2ba3001a0000040c00104000000000000000041c000d40621a76ae063a297438aa8b7dd5d8d7ea06c3ee09933c6e7e0c000b40000000000000000408000c400000003708000640000000005d02d8370336347c991999c4147b2b867129b509a04f058c8fcfdc666ec9c0fd3dda7556776dc1a2b15c0a149f5c9a1057c6b2c41fb0fea509a35992ede019c172b1ad862790efd7e4b5aa136b076c586e918d51ef7560eb93fb148f53ec92e59113dd11619d3de84a813a4f8d88a64e8e75dc9fc19eb3493b22745ed5853b34e575"], 0x1}, 0x1, 0x0, 0x0, 0x200048d0}, 0x20) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$VIDIOC_SUBSCRIBE_EVENT(r6, 0x4020565a, &(0x7f0000000080)={0x8001008, 0xfffffff9, 0x2}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r8 = socket$inet(0x2, 0x80001, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r8, 0x84, 0x1e, &(0x7f00000001c0)=0x81, 0x4) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r7, 0x800c6613, &(0x7f0000000280)=@v2={0x2, @adiantum, 0x2, [], "6c39df71ab754c46839d94455e690643"}) fcntl$setpipe(r5, 0x407, 0x6) 14:10:21 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x100) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ubi_ctrl\x00', 0x280202, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @fixed={[], 0x31}}, 0x4) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r3}) [ 598.710254] audit: type=1804 audit(1581775821.944:247): pid=3313 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1124/bus/file0" dev="sda1" ino=16695 res=1 14:10:22 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) write(r1, &(0x7f0000000340), 0x41395527) sendto$l2tp(r1, &(0x7f0000000200)="3c6a793d1a6a9a121852ce2a7621767234e7b4d35b007e4a1fc2a5fea5e80b37b227e468dd52a423e9766d43c185588ddf5b476570205c6de13b7312a80e2ac3dcf53359bf721303ad2d1acf5734ecfcd2b7bef2c899852e69a34ffd15e1c4fc68c6edfd79bc6f6a63148ea8aa5ca6bfd82a797b0b4a03c4bdafcf0b085383312d6f344978dddcfed4e50f47a558e59eadcf60b5496ca947e578c0da18f1ffd00bfba6a7d1ce71ab36ffa00d7ecd73a71781a39b7c28a765de7e69e4fe88440a0f64c39ae7dbbc0de41eeeb9a783073414e171c817a35f942dfd07ccd96db22c92b75bab9f30396581488cbfa909", 0xee, 0x0, &(0x7f0000000100)={0x2, 0x0, @broadcast, 0x3}, 0x10) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) write$UHID_DESTROY(r3, &(0x7f0000000080), 0x4) 14:10:22 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r0, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) write$FUSE_INTERRUPT(r0, &(0x7f00000001c0)={0x10, 0xfffffffffffffff5, 0x2}, 0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0x1, 0x2) ioctl$VIDIOC_S_FREQUENCY(r2, 0x402c5639, &(0x7f0000000100)={0xfffffffd, 0x5}) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x206002, 0x0) ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f00000000c0)=0x5) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r4) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000080)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) 14:10:22 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r4, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r6}) fcntl$setpipe(r1, 0x407, 0x1) write(r3, &(0x7f0000000340), 0x41395527) getsockopt$bt_l2cap_L2CAP_LM(r3, 0x6, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r7 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r7, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r8 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r8, 0x4008af30, &(0x7f0000000100)={0x0, r2}) 14:10:22 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/status\x00', 0x0, 0x0) ioctl$KDMKTONE(r3, 0x4b30, 0x0) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000000240)=""/237, 0xed}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x1ff, @empty, 0x9}}, 0x3, 0x0, 0x2, 0xff, 0x2b, 0x9}, &(0x7f0000000140)=0x9c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={r4, 0xe6f}, &(0x7f00000001c0)=0x8) 14:10:22 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 599.123414] overlayfs: './file0' not a directory 14:10:22 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) bind$isdn_base(r2, &(0x7f0000000080)={0x22, 0x72, 0x2, 0x8, 0x8}, 0x6) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:22 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b0000000", @ANYRES16=r6, @ANYBLOB="00032bbd7000fbdbdf250d000000080004006e0d000008000600060000000c00028006000e004e23000008000500ff0f0000080006004000000008000600080000000c00028006000e004e22000008000500050000001c00018008000500020000000800090045000000060001000a0000003800038006ff070000140002006272fa1a67655f736c6176655f31000008000100000000000500080000000000"], 0xb0}, 0x1, 0x0, 0x0, 0x8001}, 0x4000000) [ 599.639778] audit: type=1804 audit(1581775822.874:248): pid=3379 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1125/bus/file0" dev="sda1" ino=16695 res=1 14:10:22 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000140)='l2tp\x00') r5 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r5, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) epoll_pwait(r5, &(0x7f00000019c0)=[{}, {}, {}, {}, {}, {}, {}], 0x7, 0xfffffe01, &(0x7f0000001a40)={[0x3ff]}, 0x8) sendmsg$L2TP_CMD_TUNNEL_CREATE(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001180)={0x14, r4, 0x917}, 0x14}}, 0x0) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x2c, r4, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_MTU={0x6, 0x1c, 0x3cf0}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x3a2c7eb29e686cd7}, 0x8000) readv(r2, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000000080)={0x7, 0x2, 0x57}) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000000340)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xf0}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}, {&(0x7f0000000280)=""/150, 0x96}], 0xb) ioctl$SOUND_MIXER_READ_RECMASK(r6, 0x80044dfd, &(0x7f0000000100)) 14:10:23 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) fcntl$getown(r0, 0x9) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$int_in(r1, 0x5421, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:23 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080)=0x7f, 0x4) 14:10:23 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r2 = accept(0xffffffffffffffff, &(0x7f0000000040)=@isdn, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e22, 0x5, @dev={0xfe, 0x80, [], 0x2c}, 0xd882}}, 0x0, 0x1e1}, &(0x7f0000000200)=0x90) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000240)={r3, 0x9, 0x10}, 0xc) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r4, 0x407, 0x0) write(r4, &(0x7f0000000340), 0x41395527) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(0x0, 0xee00, r8) write$FUSE_CREATE_OPEN(r4, &(0x7f0000000280)={0xa0, 0x0, 0x1, {{0x0, 0x2, 0xfff, 0x2, 0x401, 0x1, {0x4, 0x10000000000, 0x1, 0xfff, 0x1, 0x2, 0x7ff, 0x6a, 0xc5, 0x9, 0x9, r7, r8, 0x4, 0x800}}}}, 0xa0) [ 599.965429] overlayfs: './file0' not a directory 14:10:23 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000004c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x5e0, 0x240, 0x350, 0x120, 0x350, 0x240, 0x510, 0x510, 0x510, 0x510, 0x510, 0x6, &(0x7f0000000440), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x8}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x1}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x80, 0x9}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @empty, [0xff, 0xff000000, 0xff, 0xffffff00], [0x0, 0xffffff00, 0xffffffff, 0xffffff00], 'macvlan1\x00', 'ipvlan0\x00', {0xff}, {0xff}, 0x16, 0x6, 0x4, 0x41}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@srh={{0x30, 'srh\x00'}, {0x0, 0xfa, 0x9, 0x8, 0x7, 0x90, 0x100}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast2, @ipv6=@mcast1, 0x28, 0x8, 0x1000}}}, {{@ipv6={@ipv4={[], [], @remote}, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x36}}, [0x0, 0xffffff00, 0xffffffff], [0xffffff00, 0xff000000, 0xff000000, 0xffffffff], 'xfrm0\x00', 'veth1_vlan\x00', {0xff}, {0xff}, 0x0, 0x2, 0x2, 0x43}, 0x0, 0xd0, 0x110, 0x0, {}, [@common=@ipv6header={{0x28, 'ipv6header\x00'}, {0xa8, 0x81}}]}, @inet=@TPROXY1={0x40, 'TPROXY\x00', 0x1, {0x54, 0x2, @ipv4=@empty, 0x4e23}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x0, 0x0}, @mcast1, [0xff000000, 0xffffff00, 0x0, 0xffffff00], [0xffffffff, 0x0, 0xffffffff, 0xffffff00], 'vlan0\x00', 'veth0\x00', {0xff}, {0xff}, 0x2b, 0x6, 0x2}, 0x0, 0xa8, 0xf0}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv6=@dev={0xfe, 0x80, [], 0x15}, @ipv6=@mcast1, 0x39, 0x0, 0x1f}}}, {{@ipv6={@remote, @local, [0xff, 0xffffffff, 0xffffff00, 0xffffff00], [0xff000000, 0xff000000, 0xffffffff, 0xffffff00], 'virt_wifi0\x00', 'lo\x00', {}, {0xff}, 0xf99a32091e995dd7, 0x7f, 0x1, 0x1a}, 0x0, 0xa8, 0xd0}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x640) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f62756469723d2e2f66696c65312c75707065726469723d2e2f66696c65300000000000006941e12f8674a343b3d56320ac375650d9641369bafca3fe4f3bda80f532674da2c464e27339b3a9a08254fd6e5a3f4c1dffe1c3d813c460d2d238224c920ef72e7496803f36891a27e4453b66cef8d7a3a60790e807a633d16632d7505cf891f3e8d31d5e5414d204656d241dfb1a7b690f5bc990769cf5b9539f"]) chdir(&(0x7f00000002c0)='./bus\x00') r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x0, 0x0) ioctl$KDADDIO(r4, 0x4b34, 0x3) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./bus\x00'}, 0x10) lstat(&(0x7f0000000100)='./bus\x00', &(0x7f00000001c0)) 14:10:23 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(0xffffffffffffffff, 0xc0205649, &(0x7f00000000c0)={0xa10000, 0x2, 0x9, r0, 0x0, &(0x7f0000000080)={0xa20920, 0x0, [], @ptr=0xfffffffffffffc01}}) write$FUSE_IOCTL(r2, 0xfffffffffffffffd, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:23 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) bind$vsock_dgram(r2, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @host}, 0x10) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) ioctl$sock_bt_hci(r3, 0x400448e4, &(0x7f00000000c0)="d1f1365deae84b439ad66c0095ea457052c379e9c86cbae298cc6305cea42480771201da33541edb29991032b8452a770873e5d8d491980575ef62154443685f509630ef143136573d0ffe1473c172ede69558edbe0310eae38550320a3815d7f6cf45c6063508b778921bd0f4bcc1fe581a946d2ebedce2fc33870c721eaa7cd3429e3844da8cd987a670e08971b47a2bad391da66d269b674f69fee4b043cd3ba26b16d97c1a9062c5743fbc3ad48a6ab14b2cd7d24d1b13d10430307b9d8a0a086bf17cff724bad3d47f6bcd28c82d858b0fff47f8f2fe159ac3e6d6b213bda") getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x3f, 0x0, 0x1, 0x2, 0x3, 0x0, 0x1, {0x0, @in={{0x2, 0x4e24, @empty}}, 0x81, 0xfffffff9, 0x9, 0x9, 0x1}}, &(0x7f0000000280)=0xb0) ioctl$int_in(r0, 0x40000000af01, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r4) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) 14:10:23 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xffffffff, 0x4080) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) ioctl$RTC_WKALM_RD(r2, 0x80287010, &(0x7f0000000140)) ioctl$TIOCCBRK(r1, 0x5428) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r4 = syz_open_dev$media(&(0x7f0000000200)='/dev/media#\x00', 0x8, 0x80) sendto$l2tp(r4, &(0x7f0000000240)="668abe3feb7b75f0fc6571aa97b56cc1d2c40d8ace569bd6a7fa80ab10cc85fb57aa2d033def338c66595a79dad15c9f99a87a1ff7ab7176798774a49139b0ff79d65b7a98955b72de653d20e8144d6bbd325fc8df78d28f8b6f3cc6f9997b99befa161ab86954eb91a4a81ec25e8989f797d35eb733941dd20516f09b5dcad98fb2acf0269f0514fe27c4f2caf98bc2484b0703028025663c85a175dbf6924044ce956648abe83c5857b8cc9e3fe1f274554ff3354299abfe44bf4f4c229b6a197214e7c53c2dfadb0b9c7e43f3fc78f1c8f6883c3f79d549", 0xd9, 0x4040, &(0x7f00000001c0)={0x2, 0x0, @local, 0x4}, 0xffffffffffffff87) r5 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r5, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r7}) ioctl$FS_IOC_SETVERSION(r5, 0x40087602, &(0x7f0000000100)=0x80) ioctl$int_in(r0, 0x40000000af01, 0x0) r8 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r8) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r8}) creat(&(0x7f0000000180)='./file0\x00', 0x2) 14:10:23 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') [ 600.403329] overlayfs: missing 'workdir' [ 600.541648] audit: type=1804 audit(1581775823.784:249): pid=3430 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1126/bus/file0" dev="sda1" ino=16695 res=1 14:10:24 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r3}) ioctl$int_in(r1, 0x5452, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) set_thread_area(&(0x7f00000000c0)={0x9, 0x100000, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1}) close(r4) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r5 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x40, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r5}) 14:10:24 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) r7 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r8 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r7, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r9}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000100)=ANY=[@ANYRESOCT=r2, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR64, @ANYRESOCT=r5], @ANYRESOCT=r9], @ANYBLOB="a17e8a8ad150b7ceb8f237d616c40ebfb26264d1b552d56420c0b9affd21b116065cc0c646b1a4f48dd6f8f9cba04884e35f040614ad5c0b9956e938ecb1f6ded210bc79739e83137a35642c36f940957238ba54eb3818dafb7cbe800f2984be297595d19e3f5f18cb07d9df011a35071b"]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:24 executing program 3: openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) socket$nl_generic(0x10, 0x3, 0x10) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r3) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r6) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r7) socket$key(0xf, 0x3, 0x2) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r8) socket$netlink(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r9) socket$netlink(0x10, 0x3, 0x0) 14:10:24 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='overlay\x00', 0x8, &(0x7f0000000400)={[{@xino_off='xino=off'}, {@workdir={'workdir'}}, {@lowerdir={'lowerdir', 0x3d, './bus/file0'}}, {@xino_auto='xino=auto'}, {@redirect_dir={'redirect_dir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './bus/file0'}}], [{@func={'func', 0x3d, 'PATH_CHECK'}}, {@smackfsfloor={'smackfsfloor'}}, {@dont_measure='dont_measure'}, {@defcontext={'defcontext', 0x3d, 'root'}}, {@smackfsroot={'smackfsroot', 0x3d, 'lo'}}]}) syz_open_dev$video4linux(&(0x7f0000000340)='/dev/v4l-subdev#\x00', 0x4, 0x42080) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f77e5726469723d2e2f6275732c776f726b6469723d2e2f66696c65312c75707065726469723d2e2f66696c6530"]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000140)=ANY=[@ANYBLOB="2f646503000000000000008c"], &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='vfat\x00', 0x10414, &(0x7f0000000300)='\"\x00\x00\x00\x00\x00\x00\x00') 14:10:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r1, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) r2 = accept$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f00000000c0)=0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000100)={{{@in=@multicast2, @in=@empty}}, {{@in6=@dev}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000240)=0x3) ioctl$int_in(r0, 0x40000000af01, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r3) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r3}) 14:10:24 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) syz_genetlink_get_family_id$wireguard(&(0x7f0000000080)='wireguard\x00') pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f0000000100)={0x1, r1}) 14:10:24 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$KVM_GET_CPUID2(r3, 0xc008ae91, &(0x7f0000000300)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,uppr=./file0\x00\x00\x00\x00']) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 14:10:24 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000080)='/dev/bsg\x00', 0x800, 0x0) write$selinux_context(r2, &(0x7f00000000c0)='system_u:object_r:default_t:s0\x00', 0x1f) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) [ 601.227807] overlayfs: unrecognized mount option "xino=off" or missing value 14:10:24 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 14:10:24 executing program 0: r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x400) ioctl$sock_rose_SIOCDELRT(r0, 0x890c, &(0x7f0000000100)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x509, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={'nr', 0x0}, 0x1, [@bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}]}) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r3 = socket$unix(0x1, 0x5, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x1f) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) [ 601.407700] overlayfs: unrecognized mount option "uppr=./file0" or missing value 14:10:24 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000080)={0x0, 0x4f, 0x0, 0x4, 0x8f}, &(0x7f00000000c0)=0x18) r3 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r3, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r3, &(0x7f00000000c0)="e8", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r3, 0x1) r4 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000000c0)={r5, 0x1, '!'}, &(0x7f0000000000)=0x3e2) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000100)={r2, 0x7ff, 0xf9f1, 0x5, 0xdd, 0x7ff, 0x7, 0x75, {r5, @in6={{0xa, 0x4e21, 0x8000, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x42eb}}, 0x0, 0x0, 0x0, 0x81, 0xffffffe0}}, &(0x7f00000001c0)=0xb0) close(r1) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r6, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$VHOST_SET_VRING_CALL(r6, 0x4008af21, &(0x7f0000000200)) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:24 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SG_NEXT_CMD_LEN(r2, 0x2283, &(0x7f00000000c0)=0xa6) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 601.620130] audit: type=1804 audit(1581775824.844:250): pid=3485 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1128/bus/file0" dev="sda1" ino=16708 res=1 14:10:24 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r3, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f00000000c0)=""/52) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000080)=0x2) socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) ioctl$UI_SET_SWBIT(r6, 0x4004556d, 0x4) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) write$uinput_user_dev(r1, &(0x7f0000000100)={'syz0\x00', {0x8, 0x1, 0x7fff, 0xfffe}, 0x1c, [0x2, 0x0, 0x12, 0x7, 0x101, 0x1f, 0x5, 0x800, 0x80, 0x9, 0x99, 0x2, 0x5d, 0x8, 0x5, 0x80000000, 0x2, 0x1, 0x9, 0x6, 0x1000, 0x4, 0x3ff, 0x400, 0x6, 0x101, 0x10000, 0x0, 0x8b, 0x7ff, 0x3, 0x3, 0x800, 0x200, 0x0, 0x200, 0x3ff, 0xff, 0xffff03be, 0x1ff, 0x4, 0x20, 0xfffffffc, 0xfffff000, 0x401, 0x80, 0x10, 0x930c, 0x8d5f, 0x4, 0x3ff, 0xfffffffb, 0x3ff, 0x6, 0x2, 0x7, 0x5, 0x5, 0x3, 0x8, 0x848, 0x0, 0x1, 0x3], [0x2, 0x10001, 0x7fff, 0x800, 0x80ba, 0x3ff, 0x9, 0x1, 0x8, 0x44e, 0x7ff, 0xbc, 0x3, 0x9ba, 0x0, 0xfffffff8, 0x7, 0x6, 0x4, 0xe780, 0x7ff, 0x9, 0x8000, 0x40, 0x0, 0x6, 0x7, 0x4a83, 0x1, 0x4, 0x1, 0x71d2, 0x8, 0x3, 0x7fffffff, 0x1, 0x6, 0x9, 0x2, 0x4, 0xfff, 0x80000000, 0x3652, 0x1a38, 0xffff, 0x1, 0xfffffff8, 0x8, 0x200, 0xffff353b, 0x3, 0x3, 0x8, 0xffff, 0x7ff, 0xfffffff9, 0x7, 0xfff, 0xffffffff, 0x800, 0x2f3, 0xff, 0x5, 0x3b], [0x1f, 0x2, 0x9, 0x0, 0x6, 0x6, 0x7fff, 0x6, 0x3, 0x3, 0x715, 0xe03a000, 0xced, 0xfffffffb, 0x3ff, 0x1, 0x7, 0x3, 0x4, 0x4000, 0x9b80, 0x8, 0x9, 0x1, 0x20, 0x20, 0x6, 0x780, 0x7, 0xf8c9, 0x7, 0xfff, 0x0, 0x1, 0x9, 0xffffcbe7, 0x9, 0x9, 0x3, 0xe98, 0x1ff, 0x80000000, 0xfffffaa5, 0x8000, 0x0, 0x4, 0x6, 0x6, 0x40, 0x80000001, 0x101, 0x0, 0x8612, 0x2, 0x36, 0xc7, 0x0, 0x68, 0x7, 0x2, 0x0, 0x4, 0xbd2, 0x9], [0x373a9dd3, 0x5, 0x6, 0xf1, 0x21fd9554, 0x8, 0x3, 0xffffffff, 0x2, 0x8, 0x248, 0x3, 0x3, 0x1, 0x8, 0x20, 0x7b, 0x5, 0xd, 0x4, 0x1, 0xf276, 0x0, 0xa73, 0xfff, 0xffff, 0x40, 0x401, 0x1da5, 0x9, 0x7, 0x0, 0xffffffff, 0x8001, 0x6, 0x3, 0x9, 0x50391d95, 0x100, 0x8, 0x0, 0x7, 0xf, 0xfffffffa, 0x40, 0x7ff, 0x7, 0x6, 0x6, 0x6, 0x35ec16d5, 0x1ec2, 0x9, 0xfff, 0x6, 0xff, 0x9, 0xfff, 0x10001, 0x1, 0x200, 0x4, 0x3, 0x4]}, 0x45c) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r3, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000000580)={0x7, 0x1, 'client1\x00', 0x5, "1ea4c2fb7b395691", "7868ec456d21abaf43f6e9b70b1410cac0e460d18c62ea6ad7cedc000d3279d3", 0x22, 0x2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 14:10:25 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0205649, &(0x7f0000000300)={0x980000, 0x6, 0x9, r2, 0x0, &(0x7f00000001c0)={0x990970, 0x5, [], @p_u32=&(0x7f0000000140)=0xd3fd}}) r6 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000380)='l2tp\x00') sendmsg$L2TP_CMD_TUNNEL_DELETE(r5, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r6, 0x100, 0x70bd28, 0x25dfdbfc, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x9918}, @L2TP_ATTR_PW_TYPE={0x6, 0x1, 0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x6}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x4020050}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) r8 = dup(r7) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000500)=0xff, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./b,upperdir=./file0\x00'/41]) chdir(&(0x7f00000002c0)='./bus\x00') listxattr(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/46, 0x2e) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 601.875494] overlayfs: unrecognized mount option "uppr=./file0" or missing value [ 601.889066] audit: type=1800 audit(1581775825.124:251): pid=3527 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="collect_data" cause="failed" comm="syz-executor.1" name="file0" dev="sda1" ino=16962 res=0 14:10:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x2, r1}) [ 602.184375] overlayfs: missing 'workdir' 14:10:25 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000240)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x2}) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3, &(0x7f0000000280), 0x4) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x40, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00') sendmsg$TIPC_NL_MEDIA_GET(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x80, r4, 0x400, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_MEDIA={0x1c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xf47}, @TIPC_NLA_PUBL_LOWER={0xffffffffffffffe7, 0x2, 0x2ff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1000}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffe}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x8}]}]}, 0x80}, 0x1, 0x0, 0x0, 0x40000}, 0x44010) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:25 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) pipe(&(0x7f0000000300)) 14:10:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x202, 0x0) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f00000000c0)={0x200, 0x8}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:25 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r4, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$VIDIOC_S_EXT_CTRLS(r4, 0xc0205648, &(0x7f0000000140)={0x9e0000, 0x3, 0x4, r3, 0x0, &(0x7f0000000100)={0x9a090d, 0x5, [], @p_u32=&(0x7f00000000c0)=0x80000000}}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup/syz1\x00', 0x200002, 0x0) fdatasync(r1) ioctl$sock_rose_SIOCADDRT(r5, 0x890b, &(0x7f0000000180)={@dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x0, @bcast, @bpq0='bpq0\x00', 0x6, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r2}) 14:10:25 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r2}) 14:10:25 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) ioctl$VIDIOC_G_EXT_CTRLS(0xffffffffffffffff, 0xc0205647, &(0x7f00000000c0)={0xa20000, 0x6b5f, 0x2, 0xffffffffffffffff, 0x0, &(0x7f0000000080)={0x0, 0x3ff, [], @value=0x7}}) ioctl$SIOCX25SENDCALLACCPT(r2, 0x89e9) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)=ANY=[@ANYRES32=r3, @ANYPTR=&(0x7f0000000140)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000000100)=ANY=[]], @ANYRESDEC=r2, @ANYRES16, @ANYRES64, @ANYRES64=0x0, @ANYRES32=0x0]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dlm-control\x00', 0x200000, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_UDP_GET_REMOTEIP(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x14, r7, 0xb03, 0x0, 0x0, {0xe}}, 0x14}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r5, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="54010000", @ANYRES16=r7, @ANYBLOB="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"], 0x154}, 0x1, 0x0, 0x0, 0xa800}, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000200)=""/80) 14:10:26 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) close(r1) r2 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f0000000180)=0x14, 0x4) ioctl$SIOCAX25ADDUID(r2, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r4}) r5 = accept4(r2, &(0x7f0000000080)=@isdn, &(0x7f0000000100)=0x80, 0x80000) ioctl$SIOCX25GFACILITIES(r5, 0x89e2, &(0x7f0000000140)) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:26 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f00000001c0)='./bus/file0\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="6c6f7765726469723d2e2f6275732c776f726b6469723d2e2f66690665312c75707065726469723d2e2f66696c6530"]) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) [ 602.873441] overlayfs: missing 'workdir' 14:10:26 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) readv(r3, &(0x7f0000002ac0), 0xa) read$eventfd(r2, &(0x7f0000000100), 0x8) write$UHID_CREATE2(r2, &(0x7f0000000200)={0xb, {'syz0\x00', 'syz0\x00', 'syz0\x00', 0x63, 0x23, 0x80000000, 0x6, 0x7, 0x3, "68b99776a260a95cb8746d909307e09e2045a2bdac381878c95a1414db3df531949024885494ecc4ada746f97796e4b472fa1a03c1a81a21180d3fd3ee0eba2a197ad61b20fac2342f3730df33ae76f1b8c4676722b5031112b771e6a401e75dd2aa9c"}}, 0x17b) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) readv(r6, &(0x7f0000001900)=[{&(0x7f0000000080)=""/54, 0x36}, {&(0x7f0000000400)=""/111, 0x6f}, {&(0x7f0000000480)=""/82, 0x52}, {&(0x7f0000000500)=""/71, 0x47}, {&(0x7f0000000580)=""/107, 0x6b}, {&(0x7f0000000600)=""/240, 0xfffffd74}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/63, 0x3f}, {&(0x7f0000001700)=""/236, 0xec}, {&(0x7f0000001800)=""/254, 0xfe}], 0xa) ioctl$VHOST_NET_SET_BACKEND(r6, 0x4008af30, &(0x7f0000f1dff8)={0x1}) 14:10:26 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) [ 603.042871] overlayfs: failed to resolve './fie1': -2 14:10:26 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r3, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r5}) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r6, 0x407, 0x0) write(r6, &(0x7f0000000340), 0x41395527) ioctl$VIDIOC_TRY_EXT_CTRLS(r6, 0xc0205649, &(0x7f0000000100)={0xa30000, 0x5, 0x100, 0xffffffffffffffff, 0x0, &(0x7f00000000c0)={0x980915, 0x10000, [], @ptr=0x8001}}) close(0xffffffffffffffff) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) 14:10:26 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x109000, 0x0) close(r1) r2 = open(&(0x7f0000000140)='./file0\x00', 0x303500, 0x44) sendmsg$NFNL_MSG_CTHELPER_NEW(r2, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x5120000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x0, 0x9, 0x201, 0x0, 0x0, {0x5749a68d99449f5, 0x0, 0x5}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x17}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000840}, 0x40) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_LINK_STATS(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)={0x30, r5, 0x1, 0x0, 0x0, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) sendmsg$TIPC_CMD_GET_MEDIA_NAMES(r3, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x1c, r5, 0x20, 0x70bd2a, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20040000}, 0x40014) [ 603.274161] kauditd_printk_skb: 1 callbacks suppressed [ 603.274171] audit: type=1804 audit(1581775826.514:253): pid=3614 uid=0 auid=4294967295 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 op="invalid_pcr" cause="open_writers" comm="syz-executor.1" name="/root/syzkaller-testdir898803188/syzkaller.4RzC0g/1130/bus/file0" dev="sda1" ino=16724 res=1 14:10:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$rtc(&(0x7f00000000c0)='/dev/rtc#\x00', 0x7ff, 0x14000) fcntl$setstatus(r2, 0x4, 0x40800) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(0xffffffffffffffff, 0x4008af30, &(0x7f0000000080)={0x0, r1}) 14:10:26 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x4000, 0x0) sendto$l2tp(r1, &(0x7f00000000c0)="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", 0x1000, 0x40, &(0x7f00000010c0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000001140), 0x10) close(r4) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r4}) 14:10:26 executing program 1: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r0, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) lstat(&(0x7f0000000700)='./bus/file0/file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f0000000300)={0xffffffffffffffff}) vmsplice(r4, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@initdev}}, &(0x7f00000008c0)=0xe8) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000100)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r11}) r12 = geteuid() r13 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r14 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r13, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r15}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(0x0, 0xee00, r16) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(0x0, 0xee00, r17) r18 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, 0x0) chown(0x0, 0xee00, r19) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./bus/file0\x00', &(0x7f0000000200)='system.posix_acl_default\x00', &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000010001000000000002000200", @ANYRES32=r3, @ANYBLOB="2804ba4206b71c1c791da0363bcc91e4900012", @ANYRES32=r5, @ANYBLOB="02000200", @ANYRES32=0xee01, @ANYBLOB="02000100", @ANYRES32=r8, @ANYBLOB="02000200", @ANYRES32=0x0, @ANYBLOB="02000300", @ANYRES32=r11, @ANYBLOB="02000400", @ANYRES32=r12, @ANYBLOB="ce000000", @ANYRES32=r15, @ANYBLOB="040001000000000008000300", @ANYRES32=r16, @ANYBLOB="08000100", @ANYRES32=r17, @ANYBLOB="08000100", @ANYRES32=r18, @ANYBLOB="08000100", @ANYRES32=r19, @ANYBLOB="10000000000000002000010000000000"], 0x84, 0x2) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000940)=ANY=[@ANYBLOB="3f6f776572020000ea00000000723d2ee50f696c65300000070200000000000000e03cb86d04f5aa1c2b444900"/55]) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r20, 0x407, 0x0) write(r20, &(0x7f0000000340), 0x41395527) ioctl$KDFONTOP_SET(r20, 0x4b72, &(0x7f0000000140)={0x0, 0x0, 0xa, 0x18, 0x10c, &(0x7f0000000300)="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"}) chdir(&(0x7f00000002c0)='./bus\x00') open(&(0x7f0000000900)='./file0\x00', 0x0, 0x2) 14:10:26 executing program 3: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200200, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) 14:10:26 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r3 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) r6 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r6, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r8}) r9 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r10 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r10, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r9, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r11}) r12 = dup2(r3, r1) ioctl$SIOCAX25ADDUID(r12, 0x89e1, &(0x7f0000000100)={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, r5}) r13 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r14 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r15 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r15, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r14, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r16}) getsockopt$sock_cred(r14, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r13, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r17}) syz_init_net_socket$ax25(0x3, 0x3, 0x0) r18 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r18, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000000380)=0xc) r19 = syz_init_net_socket$ax25(0x3, 0x3, 0x0) r20 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_cred(r20, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000000380)=0xc) ioctl$SIOCAX25ADDUID(r19, 0x89e1, &(0x7f0000000080)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r21}) newfstatat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x100) ioctl$SIOCAX25ADDUID(r19, 0x89e1, &(0x7f00000001c0)={0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, r22}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000002c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) [ 603.707963] ================================================================== [ 603.715591] BUG: KASAN: stack-out-of-bounds in ax25_getname+0x55/0x7a0 [ 603.722267] Write of size 72 at addr ffff88806062fcf8 by task syz-executor.5/3661 [ 603.729888] [ 603.731534] CPU: 1 PID: 3661 Comm: syz-executor.5 Not tainted 4.14.171-syzkaller #0 [ 603.739333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 603.748690] Call Trace: [ 603.751287] dump_stack+0x142/0x197 [ 603.754926] ? ax25_getname+0x55/0x7a0 [ 603.758818] print_address_description.cold+0x7c/0x1dc [ 603.764109] ? ax25_getname+0x55/0x7a0 [ 603.768006] kasan_report.cold+0xa9/0x2af [ 603.772164] check_memory_region+0x123/0x190 [ 603.776580] memset+0x24/0x40 [ 603.779689] ax25_getname+0x55/0x7a0 [ 603.783409] ? fget+0x1b/0x20 [ 603.786518] vhost_net_ioctl+0xe91/0x14c0 [ 603.790686] ? vhost_net_stop_vq+0xf0/0xf0 [ 603.794932] ? __might_sleep+0x93/0xb0 [ 603.798826] ? __fget+0x210/0x370 [ 603.802301] ? vhost_net_stop_vq+0xf0/0xf0 [ 603.806571] do_vfs_ioctl+0x7ae/0x1060 [ 603.810467] ? selinux_file_mprotect+0x5d0/0x5d0 [ 603.815227] ? lock_downgrade+0x740/0x740 [ 603.819379] ? ioctl_preallocate+0x1c0/0x1c0 [ 603.823791] ? __fget+0x237/0x370 [ 603.827257] ? security_file_ioctl+0x89/0xb0 [ 603.831669] SyS_ioctl+0x8f/0xc0 [ 603.835037] ? do_vfs_ioctl+0x1060/0x1060 [ 603.839186] do_syscall_64+0x1e8/0x640 [ 603.843076] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 603.847926] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 603.853115] RIP: 0033:0x45c6c9 [ 603.856308] RSP: 002b:00007f1f90376c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 603.864021] RAX: ffffffffffffffda RBX: 00007f1f903776d4 RCX: 000000000045c6c9 [ 603.871290] RDX: 0000000020f1dff8 RSI: 000000004008af30 RDI: 0000000000000003 [ 603.878563] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 603.885834] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 603.893111] R13: 00000000000005e9 R14: 00000000004c882f R15: 000000000076bf2c [ 603.900397] [ 603.902025] The buggy address belongs to the page: 14:10:27 executing program 2: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000200)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa27, 0x0, @perf_bp={0x0, 0xb}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) poll(0x0, 0x0, 0x8000000000000200) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r1, 0x0) accept(r1, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x0, 0x2, 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) r2 = creat(&(0x7f00000000c0)='./bus/file0\x00', 0x0) write$rfkill(r2, &(0x7f0000000040), 0x5577b540) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) read$FUSE(0xffffffffffffffff, &(0x7f00000003c0), 0x1000) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 603.907048] page:ffffea0001818bc0 count:0 mapcount:0 mapping: (null) index:0x0 [ 603.915191] flags: 0xfffe0000000000() [ 603.918998] raw: 00fffe0000000000 0000000000000000 0000000000000000 00000000ffffffff [ 603.926883] raw: 0000000000000000 0000000100000001 0000000000000000 0000000000000000 [ 603.927265] overlayfs: unrecognized mount option "?ower" or missing value [ 603.934757] page dumped because: kasan: bad access detected [ 603.934765] [ 603.934768] Memory state around the buggy address: [ 603.934776] ffff88806062fc00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 f1 [ 603.934784] ffff88806062fc80: f1 f1 f1 04 f2 04 f2 00 f2 f2 f2 00 f2 f2 f2 00 [ 603.934791] >ffff88806062fd00: 00 00 00 00 00 04 f3 f3 f3 f3 f3 00 00 00 00 00 [ 603.934796] ^ [ 603.934803] ffff88806062fd80: 00 00 00 00 00 00 00 00 f1 f1 f1 f1 00 f2 f2 f2 [ 603.934808] ffff88806062fe00: 00 00 00 f2 f2 f2 f2 f2 00 00 00 00 f3 f3 f3 f3 [ 603.934812] ================================================================== [ 603.934815] Disabling lock debugging due to kernel taint [ 603.951519] Kernel panic - not syncing: panic_on_warn set ... [ 603.951519] [ 604.015810] CPU: 1 PID: 3661 Comm: syz-executor.5 Tainted: G B 4.14.171-syzkaller #0 [ 604.024866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 604.034205] Call Trace: [ 604.036777] dump_stack+0x142/0x197 [ 604.040400] ? ax25_getname+0x55/0x7a0 [ 604.044281] panic+0x1f9/0x42d [ 604.047472] ? add_taint.cold+0x16/0x16 [ 604.051450] ? ___preempt_schedule+0x16/0x18 [ 604.055866] kasan_end_report+0x47/0x4f [ 604.059845] kasan_report.cold+0x130/0x2af [ 604.064083] check_memory_region+0x123/0x190 [ 604.068487] memset+0x24/0x40 [ 604.071586] ax25_getname+0x55/0x7a0 [ 604.075297] ? fget+0x1b/0x20 [ 604.078396] vhost_net_ioctl+0xe91/0x14c0 [ 604.082539] ? vhost_net_stop_vq+0xf0/0xf0 [ 604.086771] ? __might_sleep+0x93/0xb0 [ 604.090654] ? __fget+0x210/0x370 [ 604.094114] ? vhost_net_stop_vq+0xf0/0xf0 [ 604.098346] do_vfs_ioctl+0x7ae/0x1060 [ 604.102234] ? selinux_file_mprotect+0x5d0/0x5d0 [ 604.106991] ? lock_downgrade+0x740/0x740 [ 604.111135] ? ioctl_preallocate+0x1c0/0x1c0 [ 604.115540] ? __fget+0x237/0x370 [ 604.118993] ? security_file_ioctl+0x89/0xb0 [ 604.123398] SyS_ioctl+0x8f/0xc0 [ 604.126763] ? do_vfs_ioctl+0x1060/0x1060 [ 604.130908] do_syscall_64+0x1e8/0x640 [ 604.134792] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 604.139721] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 604.144907] RIP: 0033:0x45c6c9 [ 604.148091] RSP: 002b:00007f1f90376c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 604.155791] RAX: ffffffffffffffda RBX: 00007f1f903776d4 RCX: 000000000045c6c9 [ 604.163058] RDX: 0000000020f1dff8 RSI: 000000004008af30 RDI: 0000000000000003 [ 604.170322] RBP: 000000000076bf20 R08: 0000000000000000 R09: 0000000000000000 [ 604.177585] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 604.184862] R13: 00000000000005e9 R14: 00000000004c882f R15: 000000000076bf2c [ 604.193366] Kernel Offset: disabled [ 604.196984] Rebooting in 86400 seconds..