[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. [ 27.500107] kauditd_printk_skb: 7 callbacks suppressed [ 27.500119] audit: type=1800 audit(1540996327.260:29): pid=5558 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rc.local" dev="sda1" ino=2432 res=0 [ 27.525261] audit: type=1800 audit(1540996327.260:30): pid=5558 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="rmnologin" dev="sda1" ino=2423 res=0 Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 46.343609] sshd (5701) used greatest stack depth: 15744 bytes left Warning: Permanently added '10.128.0.21' (ECDSA) to the list of known hosts. 2018/10/31 14:32:32 fuzzer started 2018/10/31 14:32:34 dialing manager at 10.128.0.26:36819 2018/10/31 14:32:35 syscalls: 1 2018/10/31 14:32:35 code coverage: enabled 2018/10/31 14:32:35 comparison tracing: enabled 2018/10/31 14:32:35 setuid sandbox: enabled 2018/10/31 14:32:35 namespace sandbox: enabled 2018/10/31 14:32:35 Android sandbox: /sys/fs/selinux/policy does not exist 2018/10/31 14:32:35 fault injection: enabled 2018/10/31 14:32:35 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2018/10/31 14:32:35 net packed injection: enabled 2018/10/31 14:32:35 net device setup: enabled 14:35:42 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x20203) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$VIDIOC_S_CROP(r0, 0x4014563c, &(0x7f0000000100)={0x0, {0x6c, 0x8, 0xb7f3, 0x213}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x4, 0x4}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x820c, 0x1, 0x200, r3}, &(0x7f0000000200)=0x10) ioctl$VIDIOC_DV_TIMINGS_CAP(r0, 0xc0905664, &(0x7f0000000240)={0x0, 0x20, [], @bt={0xffff, 0x1, 0x1fa, 0x10001, 0x686d, 0x8, 0x4, 0xc}}) getsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000300), &(0x7f0000000340)=0xb) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000380)={r3, 0xff}, &(0x7f00000003c0)=0x8) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000400)={'security\x00', 0x3e, "f1ef30186ea61c749788b7aaeac97d338537bf9ea05904bb96d9db35d57d35aa1c9fdb823bc6609f82c7af397b14c36d4f0aa727178f734d2c34a3959d3b"}, &(0x7f0000000480)=0x62) ioctl$KIOCSOUND(r0, 0x4b2f, 0xfffffffffffffff9) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000004c0)=@sack_info={r3, 0x3, 0x7f}, 0xc) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000500)={r1, 0x1}, 0x8) openat$apparmor_task_exec(0xffffffffffffff9c, &(0x7f0000000540)='/proc/self/attr/exec\x00', 0x2, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000580)='/dev/audio\x00', 0x80000, 0x0) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r5) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000680)={0x18, 0x0, {0x4, @local, 'veth0_to_bond\x00'}}) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000006c0)=""/176) ioctl$VIDIOC_S_CROP(r4, 0x4014563c, &(0x7f0000000780)={0x2, {0x8, 0x8000, 0x3ff, 0x8}}) ioctl$LOOP_CHANGE_FD(r4, 0x4c06, r0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000007c0), 0x2) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000800)=""/38) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000840)) unlink(&(0x7f00000008c0)='./file0\x00') openat$null(0xffffffffffffff9c, &(0x7f0000000900)='/dev/null\x00', 0x88201, 0x0) read(r4, &(0x7f0000000940)=""/230, 0xe6) [ 242.948919] IPVS: ftp: loaded support on port[0] = 21 14:35:42 executing program 1: socketpair(0x9, 0x5, 0x8000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000040)={'mangle\x00', 0xb0, "55541b2ba79a33eb1ff34b1205d474a2453c3040087e3dec502e7ac64115f6bc96ae77230265af360a166e5a12cbd496f6afff705013b189af4a46169f1f4f0c059f12aed4e9bf6d9712001f77d283095eb4b4b01cd96b0e7c23d5aefd8b0d8199da94addfd653a8fe4bb59f1c9bdc15dd9ae4999e7d6db0a16c6dbbcc665c8c4e3e023d825b86601d980ad3e50904f4fcafeba9147ca9abc459f751dc064bb182d8e74cdf134bc04282c76c9f24b2ce"}, &(0x7f0000000140)=0xd4) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000180)=""/109) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000200)={'nat\x00', 0xfe, "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"}, &(0x7f0000000340)=0x122) syz_mount_image$gfs2(&(0x7f0000000380)='gfs2\x00', &(0x7f00000003c0)='./file0\x00', 0x4, 0x1, &(0x7f0000000500)=[{&(0x7f0000000400)="49222034eab50daf2905a17a24341d741ac8e45c658e9ef4d4ec61677b0a38097a5237aa0b3c5b078c1453c00a436490adc2cbdf6ca21b142d57b3be629d80878f74459405e524c66ae778ff461d2857f067ecbd30ceea3aa32972653f39d73e37c8cd72b8ee3b5df04bcea356a975f9e5aa9ef46136d79e36be7cb220b9a7bd3a89a4124c759324e7dd2887508c0f8b332bbe368e229dddabf22bb1478445795b36e98c135ea98aee655ab6583072eeefe438d8572a736198f5cb442dd785218e5a169749972001572b11699229", 0xce}], 0x1, &(0x7f0000000540)={[{@noquota='noquota'}, {@barrier='barrier'}, {@lockproto_nolock='lockproto=lock_nolock'}, {@spectator='spectator'}, {@nosuiddir='nosuiddir'}], [{@subj_type={'subj_type'}}]}) write$P9_RCREATE(r0, &(0x7f00000005c0)={0x18, 0x73, 0x2, {{0x0, 0x4, 0x2}, 0x3}}, 0x18) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$ext4(&(0x7f0000000600)='ext4\x00', &(0x7f0000000640)='./file0\x00', 0x100000000, 0x1, &(0x7f0000000700)=[{&(0x7f0000000680)="cdc11075602d381171c9b48e70e1374ab82de3b3438256ea8c533983891e881b4a0edbbf602ef5331a757418dbe73e88cdf6e241fb85927ff151361a760e1fad44a412ded8ab08c262d448aa487da404f9bf1a6fef005910ffb34d4a66f801388e1dd0f1dbc053b1b7ccfefbc1", 0x6d, 0x80000001}], 0x2, &(0x7f00000007c0)={[{@dax='dax'}], [{@measure='measure'}, {@measure='measure'}, {@euid_gt={'euid>', r2}}, {@subj_user={'subj_user', 0x3d, 'lockproto=lock_nolock'}}]}) epoll_pwait(r1, &(0x7f0000000840)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x8, 0x8, &(0x7f00000008c0)={0x1}, 0x8) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000900)={"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"}) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000d00)={0x5, {{0x2, 0x4e22, @broadcast}}, 0x0, 0x6, [{{0x2, 0x4e22, @broadcast}}, {{0x2, 0x4e23, @broadcast}}, {{0x2, 0x4e22, @local}}, {{0x2, 0x4e20, @loopback}}, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e21, @remote}}]}, 0x390) ioctl$UI_BEGIN_FF_ERASE(r1, 0xc00c55ca, &(0x7f00000010c0)={0x8, 0x2, 0xfff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001100)='ip6tnl0\x00', 0x10) r3 = add_key(&(0x7f0000001140)='cifs.idmap\x00', &(0x7f0000001180)={'syz', 0x3}, &(0x7f00000011c0)="9d2505c31ab8b3671ea774de8a31fbfde7f7ce309bba8bfdffa6634e633fa26d460ad993860af2f1f13c070af301458610a59701eaed7a18d31e7bae03a02b478ac28439dd4431a33509680846601c9344552c75ac1115d5c4fc605b44e1b491db9c53633e6d7335adba57640f034c8de2fad05e838b349d1584fee4e93c27321e345f1c8d41cdeeb74107330556ebd772d0864a737bab6465ad72c5de4039271d2baf80a6fafbaa38032699e9e25830f8d0535e60e8279f967aa4d3c7e6d28166c2cd56e7281d96403efb441f2f2aca422435327d1553229b5395115ded9959eb560aa42d96e3cb906a8e4c99", 0xed, 0xfffffffffffffffa) r4 = add_key(&(0x7f00000012c0)='id_resolver\x00', &(0x7f0000001300)={'syz', 0x1}, &(0x7f0000001340)="238f0c8b4cc0daff7d539dabb19c79d2b3e4d22fb2dd6bb2acf50b384c7a5e57744ce7932b2dbcf30adaf9bcd7ab0992a92d9d75e98d650cc0b4d3bb132a0226f5b43c97272eba6c5fe92022919c322189f089b01fc7e26672696a87061c6cb18df3a3ecbb8316c52bc099dc50ca9b9301ee2292716773b1b4bd2117c766ec72e7527603e25f99853f31f30d79e9549aa1dda3d0018e830181e0ca2d2bc8b528aeb7ae4ae6429a30f60ceda99db262b55c0dca211bf8b5fa67", 0xb9, 0xfffffffffffffff9) r5 = request_key(&(0x7f0000001400)='.request_key_auth\x00', &(0x7f0000001440)={'syz', 0x1}, &(0x7f0000001480)='ppp0@procem0cgroup)*}*\x00', 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f00000014c0)={r3, r4, r5}, &(0x7f0000001500)=""/170, 0xaa, &(0x7f0000001640)={&(0x7f00000015c0)={'sha3-256-generic\x00'}, &(0x7f0000001600)="8f942035b03085f9aca7cf97918c084ff0344e0d0901144bb90b4deb7fcce1033c0903beabd173086b021f0fc31619bcc2b56222500104ffedd8ec03", 0x3c}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001680)={0x0, 0x0, 0x401, 0x2, 0x0, 0x7fff}, &(0x7f00000016c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000001700)={r6, 0xfa2}, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000001740)=0x0) write$cgroup_pid(r1, &(0x7f0000001780)=r7, 0x12) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f00000017c0)={0x4, 0x3, 0x1, @random="e4486c04e323", 'veth0\x00'}) r8 = openat$null(0xffffffffffffff9c, &(0x7f0000001800)='/dev/null\x00', 0x400, 0x0) sendto(r0, &(0x7f0000001840)="a82221315d1e8afd16e26bbdda807fb748a3c3e929d7c74b9ad56629b1d10b36a9b93bd4e53b117c8dd7378f8cec7f571e0a3358f61c8d362dd853a5b11c5aee21ad7960f2f29601800ce2f3801dd7cf1c74517a967e630d6e11bd8a36362697548ab4506c1aaa972327713c80d4fef30e5c00137cfd5c6f0413cd5990b934cc956a7c2586b16efb26407a0c761abb93efde34c472accfef1a252ece863e4d5a1edd11067c8c6bd90591dda92a378a273f8f522ac26f8f8cb67f18ec0144691aeebe8efb924a2116377781b1447e881b1976acd8560defa128bf2411a6a93c399b79803e3e443b9d8cad14", 0xeb, 0x4, 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001940)={0xdbf, {{0x2, 0x4e20, @rand_addr}}, 0x0, 0x4, [{{0x2, 0x4e20, @rand_addr=0x8}}, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x16}}}, {{0x2, 0x4e21, @rand_addr=0x80}}, {{0x2, 0x4e20, @remote}}]}, 0x290) ioctl$TIOCSBRK(r8, 0x5427) ioctl$PIO_FONTRESET(r8, 0x4b6d, 0x0) write$FUSE_DIRENT(r1, &(0x7f0000001c00)={0xd0, 0x0, 0x7, [{0x4, 0x3ff, 0x7, 0x3f, 'barrier'}, {0x0, 0x200, 0x8, 0x100000001, '\'vmnet0-'}, {0x6, 0x5, 0x1, 0x400, '!'}, {0x2, 0x7fffffff, 0x7, 0x1, 'barrier'}, {0x5, 0x10001, 0x7, 0x5, 'barrier'}, {0x2, 0x100000000, 0x7, 0x1, 'barrier'}]}, 0xd0) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000001d00)=""/213) ioctl$VIDIOC_SUBDEV_G_FRAME_INTERVAL(r1, 0xc0305615, &(0x7f0000001e00)={0x6059, {0xf789, 0x10001}}) [ 243.187364] IPVS: ftp: loaded support on port[0] = 21 14:35:43 executing program 2: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000013c0)={0x5}, 0x1) sync_file_range(r5, 0x0, 0x7bf8472d, 0x4) sendto$unix(r0, &(0x7f0000001400)="d589cd61d66c7a3208896ade63fb2b4d19a395d6eb51253017b73a96f90de1db434f23381990b52a8fe2651fdc61cf69474e2784bfd64b0918a745309f5e13b4f9d5ce62ede4d14c5334aad5af07874b5e7c025420ccba45da22ae07d35493f4737c17a85b25c10649bb7eaaee71e0161d7fa2b9341da7b8cc1b4cf299ced5118d7bd64fe8411e54e3e97a5d5f961b67827313e9ed7c60eaefdf571b44ce006ca71a149657282e62903a57b33cb15f82f67f16dd15fc453976c8a42b08bf3519282c48457283c1eec4f0211eff6cac8ee224b84c3b9e9c6aeeb1f3aa0f6c53062b06006bf3de0b24fca337a720e90b", 0xef, 0x90, &(0x7f0000001500)=@abs={0x0, 0x0, 0x4e24}, 0x6e) [ 243.579132] IPVS: ftp: loaded support on port[0] = 21 14:35:43 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VIDIOC_QUERY_DV_TIMINGS(r1, 0x80845663, &(0x7f0000000040)) write$UHID_DESTROY(r0, &(0x7f0000000100), 0x4) ioctl$sock_proto_private(r0, 0x89e5, &(0x7f0000000140)="3107a495d8a6143ea0df866feccbbf8ee8a8e4297de21c917b61784a44f34dcac708310a65a2ff46915840c23c5cea8e6f2ab30cfea11bc3bb52dc678bfc8f5d36e375f7e2328916062de29c537eb649cf5393ac902665baab1b0e93a8c59cdf2d9ca06d40852656dd272308dad009abf39410f05f0a4c85de09c0244886bcc7796e734cdf26e525a2494643f221b70c28f4070aa7d47b17120d684d9e9e858e5204073df1e984d5b1393221fed0cd99f73a47029de8b01874c8c0382df824a37d6ec3cb0a0ef64371dead30e3928d7a0943") bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r0, 0x7, 0x3}, 0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@mcast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f0000000400)=0xe8) mount$9p_fd(0x0, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='9p\x00', 0x8000, &(0x7f0000000440)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@mmap='mmap'}], [{@uid_lt={'uid<', r3}}]}}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000004c0)) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$VIDIOC_QUERY_DV_TIMINGS(r0, 0x80845663, &(0x7f0000000500)={0x0, @reserved}) connect$nfc_llcp(r1, &(0x7f00000005c0)={0x27, 0x1, 0x1, 0x1, 0x9, 0x8000, "40cc4716d3ee32ce6492e880cd9608a062ec837c76bd9d32ead99515a2641c6b8e0282eca4a39e12dcc6a44f2b7382be84f48b441bdc88f4945c2cebba8dc7", 0x2f}, 0x60) getsockopt$bt_sco_SCO_OPTIONS(r0, 0x11, 0x1, &(0x7f0000000640)=""/4096, &(0x7f0000001640)=0x1000) r5 = syz_genetlink_get_family_id$team(&(0x7f00000016c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000001840)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40004000}, 0xc, &(0x7f0000001800)={&(0x7f0000001700)={0xcc, r5, 0x0, 0x4, 0x25dfdbff, {}, [{{0x8, 0x1, r2}, {0xb0, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}]}, 0xcc}, 0x1, 0x0, 0x0, 0x4}, 0x11) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000001900)={r0, &(0x7f0000001880)="6b19b8fbd479f81663c2dd8d3eb57126aa5e815bfa0fdd2254656b86a4dae13167472d14c31d4ea598e8e641d0c77bf802a057b1d9e5b7a014cccfdf431607c46acf3b926c46bea47c3a9b0d52a0ff99f124929c5afa30a22207b6b0550ae7f6595e1f992420d129b1bf86837f7dffdeef07e22637a35c1dd46e810e8d491345"}, 0x10) accept4$nfc_llcp(r1, &(0x7f0000001940), &(0x7f00000019c0)=0x60, 0x0) setsockopt$inet6_dccp_int(r0, 0x21, 0x1f, &(0x7f0000001a00)=0x83d, 0x4) setrlimit(0xd, &(0x7f0000001a40)={0x0, 0x2}) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000001a80)={0x1f, 0x800, 0x7}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r4, 0x400c6615, &(0x7f0000001ac0)) ioctl$KDMKTONE(r1, 0x4b30, 0x7ff) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000001d40)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000001d00)={&(0x7f0000001b40)={0x1bc, r5, 0x300, 0x70bd26, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0x120, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x5d8d2b6e}}}]}}, {{0x8, 0x1, r2}, {0x78, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r2}}}]}}]}, 0x1bc}, 0x1, 0x0, 0x0, 0x10}, 0x40000) write$FUSE_LSEEK(r0, &(0x7f0000001d80)={0x18, 0x0, 0x6, {0x8000}}, 0x18) r6 = creat(&(0x7f0000001dc0)='./file1\x00', 0x30) syz_read_part_table(0x6dd1, 0x6, &(0x7f0000002200)=[{&(0x7f0000001e00)="aab43ee55f5d10dfec4efc253e060af64e7b1b10a31989a380d5ab4d890a57d4a8c871ffd9dd2a71fc125498779481397cb10f2e9747b7573b97c8de763faf3b9a175b8e234ab8c9c64ca74b24795a3a00c02a15c7c070", 0x57, 0x85000000}, {&(0x7f0000001e80)="5214d28a0e184161ce35458c02caac03e9116938f28c5490abeca7736188179ea6917053786977242a1737fc65978dad9c56a000f44b871992458d66907250f28cc0f8e9330d7d6990f8e3f7acefc6199f6c1955d0116808eed67940924eaf0c1ee856937bd736038a2273857fd02add43e7e0b55a47b1cd50135baba0dfec9832eba999e245277f8ed4a74bf6b353fde9df9a763fe13620615bdb62ea1b802b8cbef67736f1d4d2e815dbaa2702d5aa922ded", 0xb3, 0x6}, {&(0x7f0000001f40)="94bf15984062c000757e894ff8944f8bcd0a6af68bef5e6942eece4f2b5ee1841c209001cb26d6dc97b860f7edbfb2cc00e167e703c3d986b42aa1f123886e43c71945e9b16dc631c2a59df653f935bc558759609a26043ba9e75b35b14b1198c00366bbee0ecc974075bfc2e4bd2cebcad591d2c812635faebe863f16b2955c09516d48defe72504b9f3bb1812740beea0326fc9bf4f8ce643e99538574cf6a27b0e33071ed6973475b68ba8581281941db6f79a571ccdd20a12133d79a13ff2a9855a2ebad7dd9eb8f9487f65483dfe7", 0xd1, 0x9}, {&(0x7f0000002040)="24e29e52bfbba0a8f4595c9d2c15b9bd55b1cf6aadb834366785361508013bf2250a90ebd55e5d8852db0d894db9eaf0d65b0d99f782d848913095a506c13c1f4f4e5e4a395000ff742ebd69467965420cca2abe0e63328ebee296d49730be2f79656c", 0x63, 0x9}, {&(0x7f00000020c0)="39129c41a938e4c4098d3f20aeac4ad2109465cd7e6a4a4b491dccff47bfc6ac5b02280b25de18d458574806e3882d423ce26cfd3d64dff8ccfa59ac9ca32b7a112be923a087a967884c8cbefdbad5638b6d0808133a11bc725be1f2a9e7fbc7482ab0ed08ca597357dab454a915f62a7a90335bffd3ac3ae7bd4b316ed08da26386174b", 0x84, 0x9}, {&(0x7f0000002180)="01b14bfc8f2fe24f88041edadfda1ba0899a1146782f1e4678016f4c57ef1cbb50b3849fa04922b6cc82d31225c338729b8eae76f9d4e62126e99186a1e1c7ee5f80d00ed2ac376790a0caa530a3bf67489533f43110813e", 0x58, 0x3}]) ioctl$IOC_PR_RELEASE(r6, 0x401070ca, &(0x7f00000022c0)={0x5, 0x10001, 0x1}) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000002300)=0x4) ioctl$NBD_CLEAR_SOCK(r6, 0xab04) openat$hwrng(0xffffffffffffff9c, &(0x7f0000002340)='/dev/hwrng\x00', 0x8800, 0x0) [ 244.161522] IPVS: ftp: loaded support on port[0] = 21 14:35:44 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x8001) fcntl$setpipe(r0, 0x407, 0xff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioprio_get$pid(0x2, r1) open_by_handle_at(r0, &(0x7f0000000080)={0xf5, 0x3ea91f59, "002eb229b8333ab31f23230bf96d9b1728d3555d982ec7fa2ac94075d2e2899ce24631866e7f563b50486295b06aaa039c9ebb18381c93f9b405ea0a7cdb631fab5d4b5f86a2b1c696f8587104dd1adcf92f64034dcdc129cca78dd74548e686bb8272fa5938263e3fdc2bec261fbe29ad173ae14ee701bb1ff3278504726d087a05315d0187e5d110661a83dd7fdc4c524cf270f002a4c7836e240993882a3c5aa2cccc50d8aeae08c7106b6803af6df5e80c6e646cd5ad0d6f3b278c0a063d342bb94f2b7f9f205e0ec0b5a13106d62bb65e2635d221fb29237735cefbec58e7e419909098cfa37e1a15d3c4"}, 0x301000) r2 = accept(0xffffffffffffffff, &(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, &(0x7f0000000200)=0x80) getsockopt$EBT_SO_GET_INFO(r3, 0x0, 0x80, &(0x7f0000000240)={'broute\x00'}, &(0x7f00000002c0)=0x78) r4 = syz_open_dev$sndpcmc(&(0x7f0000000300)='/dev/snd/pcmC#D#c\x00', 0x9f8a, 0x50000) mq_timedreceive(r4, &(0x7f0000000340)=""/76, 0x4c, 0xb3, &(0x7f00000003c0)={0x77359400}) fgetxattr(r0, &(0x7f0000000400)=@known='trusted.syz\x00', &(0x7f0000000440)=""/4096, 0x1000) ioctl$VIDIOC_G_PRIORITY(r4, 0x80045643, 0x0) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000001440)=0x3, 0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000001480)={0x0, 0x6d, "41122d8d757d5f7628d84390f3de1ffd9447e6c46db2f4e283cc4156faf0a6724ba774383974609a17d509e39c98436b7a822a393b9ff32729d99b1bc34060cda2b9e79ae62f8f92eae5c355a20eede688217696aff48bb328cc066f9f43f3b70a382ef593344623c77cd6b3b7"}, &(0x7f0000001500)=0x75) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000001540)={r5, @in={{0x2, 0x4e21, @multicast1}}}, &(0x7f0000001600)=0x84) ioctl$UI_GET_VERSION(r4, 0x8004552d, &(0x7f0000001640)) setsockopt$inet6_udp_int(r3, 0x11, 0x0, &(0x7f0000001680)=0x2, 0x4) ioctl$PIO_FONTRESET(r4, 0x4b6d, 0x0) ioctl$sock_bt_hci(r3, 0x400448df, &(0x7f00000016c0)="81e53b8c3dab19059d048a7f0dea25ab3fe1c4d5979c7f9583d29da8850ffacb5103436ecd60d74e2a53ce6f0d0686f059970d679f76d17657d2479267c1411be73b113decc94177dc7c24cf9dac012571e951a89a7741ef16b5380b3643cf4171a3a285c2596a15f73782870070fe1a41bd5a5fb20f491a7045f7dc962f18b690813fe579728dea5b7735b2f1149d930cf862358f854e5ed964d3f42e16557cec578ddce8e9856a2c752f912de3ccb54a145ddf1c8ec84c2cc3b40e9cb56e1e38ca63ad5457a1ff13ab31bd3368003dc028f9dad73a9d5908949e01909f") syncfs(r0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000017c0)='/proc/self/net/pfkey\x00', 0x82000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000001840)={&(0x7f0000001800)=[0x0, 0x0, 0x0], 0x3}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000001880)=@assoc_value={0x0}, &(0x7f00000018c0)=0x8) fcntl$setown(r3, 0x8, r1) openat$rtc(0xffffffffffffff9c, &(0x7f0000001900)='/dev/rtc0\x00', 0x4000, 0x0) lgetxattr(&(0x7f0000001940)='./file0\x00', &(0x7f0000001980)=@known='system.posix_acl_access\x00', &(0x7f00000019c0)=""/251, 0xfb) syz_open_dev$vcsn(&(0x7f0000001ac0)='/dev/vcs#\x00', 0x8001, 0x121800) sendmsg$inet_sctp(r4, &(0x7f0000004140)={&(0x7f0000001b00)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10, &(0x7f0000004000)=[{&(0x7f0000001b40)="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0x1000}, 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0x1000}, {&(0x7f0000003b40)="0c178a82a989a14222ca5abc10ccc41cdd689dd5b5bab5d54c8a9e08af7034cb678299e41873733264fe700f84b34b5c5316874a6f7c5cd302313367ed5bd3cb6905b41932a9", 0x46}, {&(0x7f0000003bc0)="c41d1392ff5f252aecc31b32b435d6e8465b09b9b85155e18901dd1b4f3e3688f553096cd3cf97ab251de9873fe2fc7500bfeb71968ef931dfd798f9102c36c3e0f554000c29451f6c5977ddac181a81594d1f0ea99416d4c074c6efa8b79c0b304ebcb3f7f8572141329d7c983f6c1fd7954ce4af1cf51cce9888b036e6a7abc4a5434e1a57c4820ce3a033f84547b1b2cb1af9f15708930c197bceb148c191ef2fab19cc67a7959842f61f45e353058c1ce51c8139de02f57a13938c26285e06645166cdc2f43e46dfa4f47568dfa9edd9e380fcfbe42ad421f2a4a2e8120d76de50f4df57893b39b6d48fbf0d7a22f4f70c484e049a86a9", 0xf9}, {&(0x7f0000003cc0)="7fcd8645b89a50", 0x7}, {&(0x7f0000003d00)="d678de65f5ebeffacd1bc6b1efb00a0f18d2175089efb78bc5d904ca511d045bbab75adac65a87892edcc074d2ba2b6d128757f5d5e63e023b6fbbfaa9b8e932933dd288415778a305e72281e04c9a67deb80bf8d19bde83fb0b8e46c8e1acd47ce3a9c9df27f2fe518d1e524da229ac2c275ceca9aaaf7c95af2798740338ec6eba31abcb814d47cd3c3c0a40d9a6fe39d6f225b71c151e24a8e25e8351d31b47ec46c03a7f51897175479c84b37bde329c17e229d669864e1c95", 0xbb}, {&(0x7f0000003dc0)="3cb353d2520cfc5104c7c3aab8d37a7ad490ce3f096d74a11998c0aa92b5d109131dca71da0131f4c3e2167afff699f98333a2f79220", 0x36}, {&(0x7f0000003e00)="b225a3ca0addbdf6dfb929ef1805cadbe49d6f25dc6d8bcd7bc8ee03610f7f8c321d987583c2bb7526ed816fec0643a48cd84f770c79c152cfc23d503ef33aceb9ee2d4dcff8860587c0280fa265514311056ca223e7048bb59b99f1ebbbea98209cc9053514dfabc092cb7c262a85d1b56b42669800813201b605e487e42e65298646e027bf2072c15851444574e98cacf1956e13090b91311e4d92c9a5dcae840aad31900b4c02eb1da52f690264", 0xaf}, {&(0x7f0000003ec0)="7df5016d2ce6eaf008610cb0e237ed95a2c4034f7cacd3ff74cfb55ec216d5a525b1e2e6585232cf216bdbbc3337ac738750fb2195d19913db23a9a16ce660497375acafc3611bb1d78a56d0e33c847305aaaa0f65612bc93b398840049d03b8b2c0b0275ff7d5e2afa402ab92f00342a3d477433a4dc2b90ecda75684e76cdb0a725904bfb65950c1a26291a82bb6994e2dc8005919dc0afbf325ceb24749dc", 0xa0}, {&(0x7f0000003f80)="17478aa00e69f86eaae41eca57bd07f26f1cc0612e79fee7d6aae5663b637bf4e61eeec392a91b0515e111968e700cb7b604dcedb910dfabe26cb8940547bbb3e1ea8e8549af46192cb2ecc81bad9018cbf33d246ef0d5d321", 0x59}], 0xa, &(0x7f00000040c0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x2, 0x1, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0x4f, 0x81, 0x7, 0xffffffffa1362d3f}}, @init={0x18, 0x84, 0x0, {0x20, 0x40, 0x4, 0x2}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x8, 0x1}}], 0x68, 0x1}, 0x40000) ioctl$KVM_CHECK_EXTENSION(r4, 0xae03, 0x8000000000000000) openat$vhci(0xffffffffffffff9c, &(0x7f0000004180)='/dev/vhci\x00', 0x28800, 0x0) ioctl(r2, 0x1, &(0x7f00000041c0)="496f1da8166ec0446217dc81cb2bc3d356548a42319944c6c2848dbcd49c1cb2df7d656deca6ed02160e2643cafe82fe3985c9bc397c99747e3d97885031db0e66") [ 244.478790] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.485739] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.494172] device bridge_slave_0 entered promiscuous mode [ 244.633123] bridge0: port 2(bridge_slave_1) entered blocking state [ 244.655310] bridge0: port 2(bridge_slave_1) entered disabled state [ 244.664146] device bridge_slave_1 entered promiscuous mode [ 244.768551] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 244.775213] IPVS: ftp: loaded support on port[0] = 21 [ 244.818003] bridge0: port 1(bridge_slave_0) entered blocking state [ 244.824412] bridge0: port 1(bridge_slave_0) entered disabled state [ 244.857364] device bridge_slave_0 entered promiscuous mode [ 244.876171] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready 14:35:44 executing program 5: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0xa0000, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x642100, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0xfffffffffffffffc, 0x400) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0xbf, "677a08a960ea46f83c71b95ae9a3a30ea419e729f3d70614e484dd89b835f377dfa685a8f74f9b9b90ed40949f541e3beed69e2dddf716d71dc3fc621de0e86aa440eb1c67e007faac75ee446f1bac07eded16d59b62ecfb50444a5b065e2c7dedde37400adc005b54dee5f6ae1aba60bd595b98117754f27c2d44f30056d6ca4803cce28c2a4d15c8a8cb78503b1cee83b1952fe3225a7fbf385192d4b3bc669aa9a089d9cc3da2ccb4a486e058cc01e123288b85cdcaed04c923c5d53d65"}, &(0x7f00000001c0)=0xc7) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x5b, @mcast1, 0x401}}}, 0x84) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f00000002c0)={&(0x7f0000ffa000/0x3000)=nil, 0x3000}) sendto$inet(r2, &(0x7f0000000300)="8a6874fb25c356587ca905551da08a44637de0cb0ed06f2e6d21be0912e14ed80e34ebdee64026162cfa8e77007c08d76aab008a2cd7f07ec4", 0x39, 0x0, &(0x7f0000000340)={0x2, 0x4e23, @remote}, 0x10) r4 = getpgid(0x0) ptrace$peekuser(0x3, r4, 0x8) fcntl$lock(r0, 0x24, &(0x7f0000000380)={0x3, 0x2, 0x3, 0x3, r4}) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f00000003c0)=0x4, 0x4) ioctl$FICLONE(r0, 0x40049409, r0) r5 = socket(0x0, 0x2, 0x1000) ioctl$KDSETMODE(r1, 0x4b3a, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000000400)={r3, @in6={{0xa, 0x4e21, 0x6, @remote, 0x100000001}}, [0x8, 0x0, 0x0, 0x475, 0x3ff, 0x7ff, 0x7, 0x401, 0x1, 0x2, 0x1, 0x0, 0xe9, 0x8001, 0x2000000000000000]}, &(0x7f0000000500)=0x100) ioctl$SCSI_IOCTL_SYNC(r2, 0x4) getsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000540)={r6, 0x2, 0xfffffffffffffff9, 0x40}, &(0x7f0000000580)=0x10) setsockopt$nfc_llcp_NFC_LLCP_RW(r2, 0x118, 0x0, &(0x7f00000005c0)=0x3, 0x4) syz_genetlink_get_family_id$nbd(&(0x7f0000000600)='nbd\x00') setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000000640)=0x8, 0x4) write$P9_RREADDIR(r2, &(0x7f0000000680)={0x87, 0x29, 0x1, {0x100000001, [{{0xac, 0x0, 0x8}, 0xffffffff, 0xfffffffffffffffb, 0x7, './file0'}, {{0x0, 0x3, 0x5}, 0x80000000, 0xfffffffffffff19f, 0x7, './file0'}, {{0x21, 0x4, 0x8}, 0x4, 0x7, 0x7, './file0'}, {{0x1, 0x4, 0x5}, 0x9, 0xd814, 0x7, './file0'}]}}, 0x87) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000740), &(0x7f0000000780)=0x4) signalfd4(r0, &(0x7f00000007c0)={0x9}, 0x8, 0x800) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000940)={r2, 0x0, 0x25, 0xd2, &(0x7f0000000800)="e9629cde9f0dc6df54fb32d4150d1fb923cd4b528f27d51eb5c321971f422c62d37dd60b24", &(0x7f0000000840)=""/210}, 0x28) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000980)='/dev/snapshot\x00', 0x20000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r7, 0x8934, &(0x7f00000009c0)={'bond_slave_0\x00', 0xffff}) userfaultfd(0x80000) syz_open_dev$mice(&(0x7f0000000a00)='/dev/input/mice\x00', 0x0, 0x400) connect$inet(r2, &(0x7f0000000a40)={0x2, 0x4e22, @multicast2}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) [ 245.038718] bridge0: port 2(bridge_slave_1) entered blocking state [ 245.045141] bridge0: port 2(bridge_slave_1) entered disabled state [ 245.058914] device bridge_slave_1 entered promiscuous mode [ 245.201571] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 245.264296] IPVS: ftp: loaded support on port[0] = 21 [ 245.316704] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 245.412532] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 245.558739] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 245.710141] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 245.846876] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 245.876940] bridge0: port 1(bridge_slave_0) entered blocking state [ 245.883407] bridge0: port 1(bridge_slave_0) entered disabled state [ 245.893982] device bridge_slave_0 entered promiscuous mode [ 246.055852] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.070672] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.078762] device bridge_slave_1 entered promiscuous mode [ 246.129579] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 246.139282] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 246.219588] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 246.248044] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 246.258470] team0: Port device team_slave_0 added [ 246.343994] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 246.386282] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 246.393745] team0: Port device team_slave_1 added [ 246.563769] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 246.609844] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 246.619295] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 246.638128] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 246.645600] team0: Port device team_slave_0 added [ 246.660973] bridge0: port 1(bridge_slave_0) entered blocking state [ 246.673674] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.682706] device bridge_slave_0 entered promiscuous mode [ 246.717254] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 246.756863] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 246.797859] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 246.805329] team0: Port device team_slave_1 added [ 246.831854] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 246.856131] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 246.864355] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 246.891925] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 246.910591] bridge0: port 2(bridge_slave_1) entered blocking state [ 246.917614] bridge0: port 2(bridge_slave_1) entered disabled state [ 246.925079] device bridge_slave_1 entered promiscuous mode [ 246.982444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 247.006661] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 247.014137] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 247.037502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 247.057046] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 247.147439] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 247.154486] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 247.169303] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 247.208342] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 247.217839] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 247.226748] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 247.254522] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 247.288215] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 247.298698] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 247.329733] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.348931] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.356800] device bridge_slave_0 entered promiscuous mode [ 247.398608] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 247.405789] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 247.436932] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 247.512346] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.526511] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.533892] device bridge_slave_1 entered promiscuous mode [ 247.592530] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 247.679819] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 247.705849] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 247.733098] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 247.745138] team0: Port device team_slave_0 added [ 247.751666] bridge0: port 1(bridge_slave_0) entered blocking state [ 247.776862] bridge0: port 1(bridge_slave_0) entered disabled state [ 247.784322] device bridge_slave_0 entered promiscuous mode [ 247.814876] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 247.827655] team0: Port device team_slave_1 added [ 247.833126] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 247.920616] bridge0: port 2(bridge_slave_1) entered blocking state [ 247.946800] bridge0: port 2(bridge_slave_1) entered disabled state [ 247.954207] device bridge_slave_1 entered promiscuous mode [ 247.989601] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 248.050095] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 248.063901] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 248.085442] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 248.164601] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 248.203258] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 248.211653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 248.221836] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 248.267617] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 248.294970] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 248.356288] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 248.363646] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 248.386732] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 248.399038] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 248.416254] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 248.424392] team0: Port device team_slave_0 added [ 248.534718] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 248.557002] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 248.598070] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 248.627537] team0: Port device team_slave_1 added [ 248.728529] bridge0: port 2(bridge_slave_1) entered blocking state [ 248.735066] bridge0: port 2(bridge_slave_1) entered forwarding state [ 248.742148] bridge0: port 1(bridge_slave_0) entered blocking state [ 248.748586] bridge0: port 1(bridge_slave_0) entered forwarding state [ 248.760403] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 248.779648] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 248.798124] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 248.905746] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 248.928766] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 249.006632] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.013032] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.019767] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.026180] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.058865] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 249.065674] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 249.073980] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 249.084883] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 249.102065] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.128096] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 249.145718] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 249.153660] team0: Port device team_slave_0 added [ 249.167125] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 249.195849] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 249.211870] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 249.250670] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 249.266955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 249.285791] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 249.304290] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 249.328824] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 249.358429] team0: Port device team_slave_1 added [ 249.520341] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 249.537263] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 249.545293] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 249.636530] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 249.643480] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 249.657004] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 249.715206] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 249.737063] team0: Port device team_slave_0 added [ 249.810829] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 249.822814] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 249.845861] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 249.883719] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 249.905031] team0: Port device team_slave_1 added [ 249.922241] bridge0: port 2(bridge_slave_1) entered blocking state [ 249.928729] bridge0: port 2(bridge_slave_1) entered forwarding state [ 249.935404] bridge0: port 1(bridge_slave_0) entered blocking state [ 249.941857] bridge0: port 1(bridge_slave_0) entered forwarding state [ 249.954045] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 249.967009] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 249.987205] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 249.995253] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.037928] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 250.068430] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 250.136671] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 250.144163] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 250.153391] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 250.320404] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 250.334859] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 250.349857] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 250.412890] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 250.452007] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 250.466565] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 250.695022] bridge0: port 2(bridge_slave_1) entered blocking state [ 250.701522] bridge0: port 2(bridge_slave_1) entered forwarding state [ 250.708308] bridge0: port 1(bridge_slave_0) entered blocking state [ 250.714706] bridge0: port 1(bridge_slave_0) entered forwarding state [ 250.735357] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 251.076658] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 251.338996] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.345418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 251.352155] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.358577] bridge0: port 1(bridge_slave_0) entered forwarding state [ 251.399572] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 251.741263] bridge0: port 2(bridge_slave_1) entered blocking state [ 251.747744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 251.754421] bridge0: port 1(bridge_slave_0) entered blocking state [ 251.760856] bridge0: port 1(bridge_slave_0) entered forwarding state [ 251.795098] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 252.116291] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 252.130322] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 254.621910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 254.652453] 8021q: adding VLAN 0 to HW filter on device bond0 [ 255.028033] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 255.114377] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 255.311902] 8021q: adding VLAN 0 to HW filter on device bond0 [ 255.491897] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 255.508955] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 255.521207] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 255.645586] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 255.662556] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 255.686781] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 255.736454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 255.828315] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 255.967774] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.169613] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.236846] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 256.294331] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 256.316194] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 256.326802] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 256.497068] 8021q: adding VLAN 0 to HW filter on device bond0 [ 256.728029] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 256.734228] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 256.746846] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 256.824847] 8021q: adding VLAN 0 to HW filter on device team0 [ 256.872448] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 256.901177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 257.207388] 8021q: adding VLAN 0 to HW filter on device team0 [ 257.293105] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 257.305604] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 257.313464] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 257.452581] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 257.769481] 8021q: adding VLAN 0 to HW filter on device team0 [ 257.911062] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 257.918316] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 257.925383] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 258.297677] 8021q: adding VLAN 0 to HW filter on device team0 [ 259.048342] gfs2: invalid mount option: subj_type= [ 259.070812] gfs2: can't parse mount arguments [ 259.191441] gfs2: invalid mount option: subj_type= [ 259.209557] gfs2: can't parse mount arguments 14:35:59 executing program 1: clone(0x0, &(0x7f0000000080), &(0x7f0000001000), &(0x7f00000002c0), &(0x7f0000000280)) remap_file_pages(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0) [ 259.396264] mmap: syz-executor1 (7206) uses deprecated remap_file_pages() syscall. See Documentation/vm/remap_file_pages.rst. 14:35:59 executing program 1: setrlimit(0x7, &(0x7f0000000040)={0x5, 0x6}) eventfd(0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000180)) 14:35:59 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) close(r0) r2 = open$dir(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) lseek(r2, 0x0, 0x3) writev(r0, &(0x7f0000000280), 0x0) close(r0) creat(&(0x7f0000000100)='./file0\x00', 0x0) 14:35:59 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local}, 0x10) shutdown(r1, 0x1) [ 259.728926] FAT-fs (loop2): Unrecognized mount option "euid>00000000000000000000" or missing value 14:35:59 executing program 2: r0 = socket(0x10, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_flowlabel\x00') sendfile(r0, r1, &(0x7f0000000000), 0x7ffffffe) 14:35:59 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:35:59 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x211, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) fstat(r0, &(0x7f000000ca00)) 14:35:59 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:35:59 executing program 1: r0 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={'syz'}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f0000000100)={'syz'}, 0x0, 0x0, r0) 14:36:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x40405514, &(0x7f0000000100)={0x2}) 14:36:00 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/sequencer2\x00', 0x140042, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25d1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000340)=""/171) dup2(r1, r0) 14:36:00 executing program 5: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/fuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000600)) 14:36:00 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x211, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) fstat(r0, &(0x7f000000ca00)) 14:36:00 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:00 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000280), 0x4) 14:36:00 executing program 3: request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={'syz', 0x0}, &(0x7f0000000100)='id_legacy\x00', 0x0) 14:36:00 executing program 1: request_key(&(0x7f00000002c0)='id_legacy\x00', &(0x7f0000000000)={'syz'}, &(0x7f0000000040)='syz0\x00', 0x0) 14:36:00 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@broadcast, @remote, @loopback}, 0xc) 14:36:00 executing program 3: syz_extract_tcp_res(&(0x7f0000000040), 0x0, 0x0) 14:36:00 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:00 executing program 1: openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x4000, 0x0) 14:36:00 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x0) close(r0) 14:36:00 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4003}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/fuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000600)=r0) umount2(&(0x7f0000000540)='./file0\x00', 0x0) 14:36:00 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc0485510, &(0x7f0000000100)) 14:36:00 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000100)) 14:36:00 executing program 4: mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000380)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4003}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000700)='/dev/fuse\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000600)=r0) 14:36:01 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x11}, 0x6}, 0x1c) 14:36:01 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x40405515, &(0x7f0000000100)) 14:36:01 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:01 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0x40405514, &(0x7f0000000100)) 14:36:01 executing program 1: 14:36:01 executing program 0: 14:36:01 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:01 executing program 4: 14:36:01 executing program 5: setrlimit(0x7, &(0x7f0000000040)={0x5, 0x6}) eventfd(0x0) pipe(&(0x7f0000000080)) 14:36:01 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:36:01 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) perf_event_open$cgroup(&(0x7f00000005c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) 14:36:01 executing program 4: 14:36:01 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:01 executing program 0: 14:36:01 executing program 5: 14:36:01 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:36:01 executing program 3: 14:36:01 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:01 executing program 0: 14:36:01 executing program 4: 14:36:01 executing program 5: 14:36:01 executing program 3: 14:36:01 executing program 0: 14:36:01 executing program 2: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:01 executing program 4: 14:36:01 executing program 1: 14:36:01 executing program 5: 14:36:01 executing program 3: 14:36:01 executing program 1: 14:36:01 executing program 4: 14:36:01 executing program 2: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:01 executing program 0: 14:36:01 executing program 4: 14:36:01 executing program 5: 14:36:01 executing program 3: 14:36:01 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:01 executing program 1: 14:36:02 executing program 5: 14:36:02 executing program 0: 14:36:02 executing program 3: 14:36:02 executing program 4: 14:36:02 executing program 0: 14:36:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:02 executing program 1: 14:36:02 executing program 5: 14:36:02 executing program 3: 14:36:02 executing program 4: 14:36:02 executing program 0: 14:36:02 executing program 1: 14:36:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:02 executing program 5: 14:36:02 executing program 3: 14:36:02 executing program 0: 14:36:02 executing program 1: 14:36:02 executing program 4: 14:36:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:02 executing program 5: 14:36:02 executing program 3: 14:36:02 executing program 0: 14:36:02 executing program 1: 14:36:02 executing program 4: 14:36:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:02 executing program 5: 14:36:02 executing program 3: 14:36:02 executing program 1: 14:36:02 executing program 4: 14:36:02 executing program 0: 14:36:02 executing program 5: 14:36:02 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:02 executing program 3: 14:36:02 executing program 1: 14:36:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040), 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:03 executing program 4: 14:36:03 executing program 0: 14:36:03 executing program 5: 14:36:03 executing program 1: 14:36:03 executing program 3: 14:36:03 executing program 4: 14:36:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040), 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:03 executing program 0: 14:36:03 executing program 5: 14:36:03 executing program 1: 14:36:03 executing program 3: 14:36:03 executing program 4: 14:36:03 executing program 5: 14:36:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040), 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:03 executing program 0: 14:36:03 executing program 1: 14:36:03 executing program 3: 14:36:03 executing program 4: 14:36:03 executing program 0: 14:36:03 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) msgrcv(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000035f02c0eb952ebf418f71b5aad022c137f40d4c395b2c83c12acc3becd557c5af6c6c4e690d104386f6cf365b24a57b9dda33df2429ba45c54cc8de8fd942454ad7f697a08133bde24b80cb1ca53cd93569d588637ef4915b9426e391454f3fdb7412790bad8a47adc8466781bb8353d4bebcced4e4c8ca9b2ec57a9b4ef357f4d3d733fed36a08b7415702866"], 0x1, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000440)="0001000000ff000000000000c1030000ec00000001000800002500ccffffd4a9a75900000020000000010000000000006e51be5c0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000700)=ANY=[]) 14:36:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:03 executing program 3: syz_mount_image$gfs2(&(0x7f00000008c0)='gfs2\x00', &(0x7f0000000900)='./file0\x00', 0x0, 0x0, &(0x7f0000000a40), 0x0, &(0x7f0000000bc0)={[{@noloccookie='noloccookie'}]}) 14:36:03 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:03 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x0, 0x0) r1 = dup(r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x5) ioctl$TCSETS(r2, 0x5402, &(0x7f00000000c0)={0x0, 0x7417}) r3 = dup3(r2, r0, 0x0) write$UHID_INPUT(r3, &(0x7f0000002240)={0x8, "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", 0x1000}, 0x1006) ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f0000000040)) ioctl$TCSETS(r1, 0x802c542a, &(0x7f0000000000)) socket$pptp(0x18, 0x1, 0x2) 14:36:03 executing program 4: pipe(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = getpgrp(0x0) r2 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000448000), &(0x7f0000000380), &(0x7f00000003c0)={0x77359400}, 0x8) write(r0, &(0x7f00000001c0), 0xfffffef3) close(r2) [ 263.809061] EXT4-fs (loop5): Unrecognized mount option "f" or missing value 14:36:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:03 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000013c0)={0x5}, 0x1) sync_file_range(r5, 0x0, 0x7bf8472d, 0x4) sendto$unix(r0, &(0x7f0000001400)="d589cd61d66c7a3208896ade63fb2b4d19a395d6eb51253017b73a96f90de1db434f23381990b52a8fe2651fdc61cf69474e2784bfd64b0918a745309f5e13b4f9d5ce62ede4d14c5334aad5af07874b5e7c025420ccba45da22ae07d35493f4737c17a85b25c10649bb7eaaee71e0161d7fa2b9341da7b8cc1b4cf299ced5118d7bd64fe8411e54e3e97a5d5f961b67827313e9ed7c60eaefdf571b44ce006ca71a149657282e62903a57b33cb15f82f67f16dd15fc453976c8a42b08bf3519282c48457283c1eec4f0211eff6cac8ee224b84c3b9e9c6aeeb1f3aa0f6c53062b06006bf3de0b24fca337a720e90b", 0xef, 0x90, &(0x7f0000001500)=@abs={0x0, 0x0, 0x4e24}, 0x6e) [ 263.932619] gfs2: not a GFS2 filesystem [ 264.019269] gfs2: not a GFS2 filesystem 14:36:03 executing program 3: sched_setaffinity(0x0, 0x6, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) unshare(0x24040000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r1, &(0x7f0000000100), 0xacdbf90f7b4ecd63, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @ipv4={[0x6453af3d52000000, 0x20eb7d0a70000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000], [], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = gettid() ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000280)={{0x0, 0xffffffff}, 'port1\x00', 0x81, 0x20000, 0x80000001, 0x4, 0xff, 0x2, 0x1, 0x0, 0x3}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x401104000000016) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2}}}, 0x3f) r6 = accept$inet(r5, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={r7, @in={{0x2, 0x4e24, @local}}}, &(0x7f0000000280)=0x84) r8 = socket$inet_udp(0x2, 0x2, 0x0) dup2(0xffffffffffffffff, r4) getsockopt$inet_buf(r8, 0x0, 0x2c, &(0x7f0000008000)=""/144, &(0x7f0000000400)=0x90) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000340)) [ 264.044732] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:03 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 264.170766] hrtimer: interrupt took 76314 ns 14:36:03 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000013c0)={0x5}, 0x1) sync_file_range(r5, 0x0, 0x7bf8472d, 0x4) sendto$unix(r0, &(0x7f0000001400)="d589cd61d66c7a3208896ade63fb2b4d19a395d6eb51253017b73a96f90de1db434f23381990b52a8fe2651fdc61cf69474e2784bfd64b0918a745309f5e13b4f9d5ce62ede4d14c5334aad5af07874b5e7c025420ccba45da22ae07d35493f4737c17a85b25c10649bb7eaaee71e0161d7fa2b9341da7b8cc1b4cf299ced5118d7bd64fe8411e54e3e97a5d5f961b67827313e9ed7c60eaefdf571b44ce006ca71a149657282e62903a57b33cb15f82f67f16dd15fc453976c8a42b08bf3519282c48457283c1eec4f0211eff6cac8ee224b84c3b9e9c6aeeb1f3aa0f6c53062b06006bf3de0b24fca337a720e90b", 0xef, 0x90, &(0x7f0000001500)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 14:36:04 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 264.299349] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 264.319368] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:36:04 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000013c0)={0x5}, 0x1) sync_file_range(r5, 0x0, 0x7bf8472d, 0x4) sendto$unix(r0, &(0x7f0000001400)="d589cd61d66c7a3208896ade63fb2b4d19a395d6eb51253017b73a96f90de1db434f23381990b52a8fe2651fdc61cf69474e2784bfd64b0918a745309f5e13b4f9d5ce62ede4d14c5334aad5af07874b5e7c025420ccba45da22ae07d35493f4737c17a85b25c10649bb7eaaee71e0161d7fa2b9341da7b8cc1b4cf299ced5118d7bd64fe8411e54e3e97a5d5f961b67827313e9ed7c60eaefdf571b44ce006ca71a149657282e62903a57b33cb15f82f67f16dd15fc453976c8a42b08bf3519282c48457283c1eec4f0211eff6cac8ee224b84c3b9e9c6aeeb1f3aa0f6c53062b06006bf3de0b24fca337a720e90b", 0xef, 0x90, &(0x7f0000001500)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 14:36:04 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 14:36:04 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) [ 264.548924] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:04 executing program 0: openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x101000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x3f0000005e1e0100, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x34, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) 14:36:04 executing program 2 (fault-call:3 fault-nth:0): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:04 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000013c0)={0x5}, 0x1) sync_file_range(r5, 0x0, 0x7bf8472d, 0x4) 14:36:04 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d024031628571864fd2e5b025a6c15217b33970") r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000005880)='attr/keycreate\x00') syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200100) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c05, r2) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) [ 264.889634] FAULT_INJECTION: forcing a failure. [ 264.889634] name failslab, interval 1, probability 0, space 0, times 1 [ 264.911998] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 264.946831] CPU: 0 PID: 7681 Comm: syz-executor2 Not tainted 4.19.0+ #312 [ 264.953815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.963264] Call Trace: [ 264.965962] dump_stack+0x244/0x39d [ 264.969661] ? dump_stack_print_info.cold.1+0x20/0x20 [ 264.969713] ? __mutex_lock+0x85e/0x16f0 [ 264.979036] should_fail.cold.4+0xa/0x17 [ 264.983125] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 264.988336] ? mark_held_locks+0x130/0x130 [ 264.992603] ? zap_class+0x640/0x640 [ 264.996401] ? __save_stack_trace+0x8d/0xf0 [ 265.000753] ? add_lock_to_list.isra.28+0x1ec/0x4c0 [ 265.005792] ? find_held_lock+0x36/0x1c0 [ 265.009875] ? __lock_is_held+0xb5/0x140 [ 265.014022] ? nfs_server_return_all_delegations+0x248/0x3e0 [ 265.019912] ? perf_trace_sched_process_exec+0x860/0x860 [ 265.019956] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 265.020019] ? kasan_check_read+0x11/0x20 [ 265.020045] __should_failslab+0x124/0x180 [ 265.020086] should_failslab+0x9/0x14 [ 265.020104] kmem_cache_alloc_trace+0x2d7/0x750 [ 265.020129] ? __fget+0x4d1/0x740 [ 265.020181] unix_autobind.isra.30+0x1c7/0x870 [ 265.020251] ? aa_profile_af_perm+0x410/0x410 [ 265.030612] ? maybe_init_creds+0x530/0x530 [ 265.030646] ? unix_mkname+0x147/0x200 [ 265.030666] unix_dgram_connect+0x58b/0x880 [ 265.030692] ? unix_find_other+0x5c0/0x5c0 [ 265.030716] ? apparmor_socket_connect+0xb6/0x160 [ 265.030798] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.043009] ? security_socket_connect+0x94/0xc0 [ 265.043061] __sys_connect+0x37d/0x4c0 [ 265.051170] ? __ia32_sys_accept+0xb0/0xb0 [ 265.051248] ? __sb_end_write+0xd9/0x110 [ 265.051279] ? __ia32_sys_read+0xb0/0xb0 [ 265.060347] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.060447] ? trace_hardirqs_off_caller+0x310/0x310 [ 265.060472] __x64_sys_connect+0x73/0xb0 [ 265.068759] do_syscall_64+0x1b9/0x820 [ 265.068780] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 265.068799] ? syscall_return_slowpath+0x5e0/0x5e0 [ 265.068816] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.068836] ? trace_hardirqs_on_caller+0x310/0x310 [ 265.068855] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 265.068872] ? prepare_exit_to_usermode+0x291/0x3b0 [ 265.068893] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.068918] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.068931] RIP: 0033:0x457569 [ 265.068949] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.068958] RSP: 002b:00007f87f5056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 265.077542] RAX: ffffffffffffffda RBX: 00007f87f5056c90 RCX: 0000000000457569 [ 265.077559] RDX: 000000000000006e RSI: 0000000020000080 RDI: 0000000000000003 [ 265.077568] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 265.077578] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f87f50576d4 [ 265.077588] R13: 00000000004bdaf9 R14: 00000000004cc8c0 R15: 0000000000000005 14:36:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x205, 0x84) r1 = dup3(r0, 0xffffffffffffffff, 0x180000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="ab553fec", 0x4) r3 = accept$alg(r2, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0xffffffaa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x52}, {&(0x7f0000000940)=""/191, 0xbf}, {&(0x7f0000000b40)=""/166, 0x7fffeeef}, {&(0x7f0000000c00)=""/197, 0xc5}], 0x4, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{}, {r0}], 0x2, 0x1ff) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x8) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) 14:36:06 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:06 executing program 2 (fault-call:3 fault-nth:1): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:06 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000013c0)={0x5}, 0x1) 14:36:06 executing program 3: sched_setaffinity(0x0, 0x6, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) unshare(0x24040000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r1, &(0x7f0000000100), 0xacdbf90f7b4ecd63, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @ipv4={[0x6453af3d52000000, 0x20eb7d0a70000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000], [], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = gettid() ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000280)={{0x0, 0xffffffff}, 'port1\x00', 0x81, 0x20000, 0x80000001, 0x4, 0xff, 0x2, 0x1, 0x0, 0x3}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x401104000000016) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2}}}, 0x3f) r6 = accept$inet(r5, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={r7, @in={{0x2, 0x4e24, @local}}}, &(0x7f0000000280)=0x84) r8 = socket$inet_udp(0x2, 0x2, 0x0) dup2(0xffffffffffffffff, r4) getsockopt$inet_buf(r8, 0x0, 0x2c, &(0x7f0000008000)=""/144, &(0x7f0000000400)=0x90) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000340)) 14:36:06 executing program 0: openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x101000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x3f0000005e1e0100, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x34, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) 14:36:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x205, 0x84) r1 = dup3(r0, 0xffffffffffffffff, 0x180000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="ab553fec", 0x4) r3 = accept$alg(r2, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0xffffffaa) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x52}, {&(0x7f0000000940)=""/191, 0xbf}, {&(0x7f0000000b40)=""/166, 0x7fffeeef}, {&(0x7f0000000c00)=""/197, 0xc5}], 0x4, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{}, {r0}], 0x2, 0x1ff) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x8) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) [ 267.258047] FAULT_INJECTION: forcing a failure. [ 267.258047] name failslab, interval 1, probability 0, space 0, times 0 [ 267.264041] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 267.278930] CPU: 1 PID: 7730 Comm: syz-executor2 Not tainted 4.19.0+ #312 [ 267.285889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.295261] Call Trace: [ 267.297877] dump_stack+0x244/0x39d [ 267.301517] ? dump_stack_print_info.cold.1+0x20/0x20 [ 267.306738] should_fail.cold.4+0xa/0x17 [ 267.310811] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 267.315914] ? unix_autobind.isra.30+0x132/0x870 [ 267.320694] ? lock_downgrade+0x900/0x900 [ 267.324850] ? zap_class+0x640/0x640 [ 267.328606] ? put_dec+0xf0/0xf0 [ 267.331967] ? format_decode+0x1b2/0xaf0 [ 267.336033] ? enable_ptr_key_workfn+0x30/0x30 [ 267.340659] ? find_held_lock+0x36/0x1c0 [ 267.344735] ? perf_trace_sched_process_exec+0x860/0x860 [ 267.350201] ? kasan_check_read+0x11/0x20 [ 267.354345] ? do_raw_spin_unlock+0xa7/0x330 [ 267.358763] ? do_raw_spin_trylock+0x270/0x270 [ 267.363358] __should_failslab+0x124/0x180 [ 267.367609] should_failslab+0x9/0x14 [ 267.371417] kmem_cache_alloc+0x2be/0x730 [ 267.375582] ? unix_autobind.isra.30+0x137/0x870 [ 267.380422] getname_kernel+0x54/0x370 [ 267.384325] kern_path+0x1e/0x40 [ 267.387719] unix_find_other+0xe8/0x5c0 [ 267.391711] ? unix_stream_recvmsg+0x2e0/0x2e0 [ 267.396308] ? unix_mkname+0x147/0x200 [ 267.400233] unix_dgram_connect+0x48a/0x880 [ 267.404581] ? unix_find_other+0x5c0/0x5c0 [ 267.408830] ? apparmor_socket_connect+0xb6/0x160 [ 267.413672] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.419206] ? security_socket_connect+0x94/0xc0 [ 267.423970] __sys_connect+0x37d/0x4c0 [ 267.427892] ? __ia32_sys_accept+0xb0/0xb0 [ 267.432125] ? __sb_end_write+0xd9/0x110 [ 267.436219] ? __ia32_sys_read+0xb0/0xb0 [ 267.440285] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.445653] ? trace_hardirqs_off_caller+0x310/0x310 [ 267.450769] __x64_sys_connect+0x73/0xb0 [ 267.454837] do_syscall_64+0x1b9/0x820 [ 267.458729] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 267.464112] ? syscall_return_slowpath+0x5e0/0x5e0 [ 267.469065] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 267.473902] ? trace_hardirqs_on_caller+0x310/0x310 [ 267.478921] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 267.483950] ? prepare_exit_to_usermode+0x291/0x3b0 [ 267.488982] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 267.493844] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.499035] RIP: 0033:0x457569 [ 267.502259] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 267.521288] RSP: 002b:00007f87f5056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 267.529000] RAX: ffffffffffffffda RBX: 00007f87f5056c90 RCX: 0000000000457569 [ 267.536288] RDX: 000000000000006e RSI: 0000000020000080 RDI: 0000000000000003 [ 267.543567] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 267.550841] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f87f50576d4 [ 267.558110] R13: 00000000004bdaf9 R14: 00000000004cc8c0 R15: 0000000000000005 [ 267.586783] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:36:07 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) 14:36:07 executing program 2 (fault-call:3 fault-nth:2): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 267.758410] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 267.762686] FAULT_INJECTION: forcing a failure. [ 267.762686] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 267.779384] CPU: 0 PID: 7747 Comm: syz-executor2 Not tainted 4.19.0+ #312 [ 267.786329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.786335] Call Trace: [ 267.786359] dump_stack+0x244/0x39d [ 267.786380] ? dump_stack_print_info.cold.1+0x20/0x20 [ 267.786398] ? find_held_lock+0x36/0x1c0 [ 267.786426] should_fail.cold.4+0xa/0x17 [ 267.786448] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 267.786465] ? __lock_acquire+0x62f/0x4c20 [ 267.786478] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 267.786494] ? kasan_check_read+0x11/0x20 [ 267.786509] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 267.786556] ? mark_held_locks+0x130/0x130 [ 267.786575] ? mark_held_locks+0x130/0x130 [ 267.786677] ? is_bpf_text_address+0xd3/0x170 [ 267.786741] ? kernel_text_address+0x79/0xf0 [ 267.798675] ? zap_class+0x640/0x640 [ 267.798693] ? __kernel_text_address+0xd/0x40 [ 267.798759] ? unwind_get_return_address+0x61/0xa0 [ 267.798781] ? __save_stack_trace+0x8d/0xf0 [ 267.807604] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.807622] ? should_fail+0x22d/0xd01 [ 267.807644] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 267.807662] ? unix_autobind.isra.30+0x132/0x870 [ 267.807726] __alloc_pages_nodemask+0x34b/0xde0 [ 267.807744] ? zap_class+0x640/0x640 [ 267.807757] ? put_dec+0xf0/0xf0 14:36:07 executing program 4: r0 = socket$inet_sctp(0x2, 0x205, 0x84) r1 = dup3(r0, 0xffffffffffffffff, 0x180000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00000001c0)="ab553fec", 0x4) r3 = accept$alg(r2, 0x0, 0x0) write$binfmt_script(r3, &(0x7f0000000300)=ANY=[], 0xffffffaa) 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={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000004740)=[{{&(0x7f00000007c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000e00)=[{&(0x7f0000000840)=""/82, 0x52}, {&(0x7f0000000940)=""/191, 0xbf}, {&(0x7f0000000b40)=""/166, 0x7fffeeef}, {&(0x7f0000000c00)=""/197, 0xc5}], 0x4, &(0x7f0000000ec0)=""/210, 0xd2}}], 0x1, 0x0, &(0x7f0000004840)) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) poll(&(0x7f0000000280)=[{}, {r0}], 0x2, 0x1ff) clone(0x802122001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000180), &(0x7f0000000200)=0x8) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000000080)) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x9) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[@ANYBLOB="b700000005ed0050bfa30000000000000703000028feffff7a0af0fff8ffffff71a4f0ff00000000b7060000000000012d400500000000005504000001ed00001d040000000000002c460000000000006b0a00fe000000008500000007000000b7000000000000009500000000000000"], &(0x7f0000000100)='EPL\x00'}, 0x48) [ 267.807770] ? format_decode+0x1b2/0xaf0 [ 267.807791] ? __alloc_pages_slowpath+0x2e10/0x2e10 [ 267.807804] ? enable_ptr_key_workfn+0x30/0x30 [ 267.807830] ? find_held_lock+0x36/0x1c0 [ 267.815977] ? trace_hardirqs_off+0xb8/0x310 [ 267.816001] cache_grow_begin+0xa5/0x8c0 [ 267.816020] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 267.816092] ? check_preemption_disabled+0x48/0x280 [ 267.816116] kmem_cache_alloc+0x66b/0x730 [ 267.816133] ? unix_autobind.isra.30+0x137/0x870 [ 267.816161] getname_kernel+0x54/0x370 14:36:07 executing program 2 (fault-call:3 fault-nth:3): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 267.816184] kern_path+0x1e/0x40 [ 267.816202] unix_find_other+0xe8/0x5c0 [ 267.825542] ? unix_stream_recvmsg+0x2e0/0x2e0 [ 267.825570] ? unix_mkname+0x147/0x200 [ 267.825592] unix_dgram_connect+0x48a/0x880 [ 267.825620] ? unix_find_other+0x5c0/0x5c0 [ 267.825644] ? apparmor_socket_connect+0xb6/0x160 [ 267.825663] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.825680] ? security_socket_connect+0x94/0xc0 [ 267.825700] __sys_connect+0x37d/0x4c0 [ 267.834770] ? __ia32_sys_accept+0xb0/0xb0 [ 267.834797] ? __sb_end_write+0xd9/0x110 [ 267.834832] ? __ia32_sys_read+0xb0/0xb0 [ 267.834851] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.834870] ? trace_hardirqs_off_caller+0x310/0x310 [ 267.834893] __x64_sys_connect+0x73/0xb0 [ 267.834914] do_syscall_64+0x1b9/0x820 [ 267.834930] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 267.834950] ? syscall_return_slowpath+0x5e0/0x5e0 [ 267.834970] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 267.844479] ? trace_hardirqs_on_caller+0x310/0x310 14:36:07 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 267.844498] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 267.844518] ? prepare_exit_to_usermode+0x291/0x3b0 [ 267.844559] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 267.844587] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.844600] RIP: 0033:0x457569 [ 267.844618] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 267.844626] RSP: 002b:00007f87f5056c78 EFLAGS: 00000246 ORIG_RAX: 000000000000002a 14:36:07 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x2, './file0\x00'}, 0x6e) [ 267.844642] RAX: ffffffffffffffda RBX: 00007f87f5056c90 RCX: 0000000000457569 [ 267.844652] RDX: 000000000000006e RSI: 0000000020000080 RDI: 0000000000000003 [ 267.844661] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 267.844676] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f87f50576d4 [ 267.853395] R13: 00000000004bdaf9 R14: 00000000004cc8c0 R15: 0000000000000005 14:36:10 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:10 executing program 3: sched_setaffinity(0x0, 0x6, &(0x7f0000000140)=0x40000000000009) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x201, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) unshare(0x24040000) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x40, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000340)=ANY=[], 0x0) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) sendto$inet6(r1, &(0x7f0000000100), 0xacdbf90f7b4ecd63, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x5, @ipv4={[0x6453af3d52000000, 0x20eb7d0a70000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000], [], @dev={0xac, 0x14, 0x14, 0x10}}}, 0x1c) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = gettid() ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(0xffffffffffffffff, 0x40a85323, &(0x7f0000000280)={{0x0, 0xffffffff}, 'port1\x00', 0x81, 0x20000, 0x80000001, 0x4, 0xff, 0x2, 0x1, 0x0, 0x3}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000340), &(0x7f0000000180)}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r3, 0x401104000000016) r4 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @remote, @loopback}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, &(0x7f0000008000)={0x1, {{0x2, 0x0, @multicast2}}}, 0x3f) r6 = accept$inet(r5, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000000140)={r7, @in={{0x2, 0x4e24, @local}}}, &(0x7f0000000280)=0x84) r8 = socket$inet_udp(0x2, 0x2, 0x0) dup2(0xffffffffffffffff, r4) getsockopt$inet_buf(r8, 0x0, 0x2c, &(0x7f0000008000)=""/144, &(0x7f0000000400)=0x90) ioctl$BLKROTATIONAL(r2, 0x127e, &(0x7f0000000340)) 14:36:10 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) 14:36:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x300, './file0\x00'}, 0x6e) 14:36:10 executing program 0: openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x101000, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x3f0000005e1e0100, 0x0, 0x200000000000000}, 0xc, &(0x7f0000000140)={&(0x7f00000005c0)=@newlink={0x34, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, @bond={{0xc, 0x1, 'bond\x00'}, {0x4}}}]}, 0x34}}, 0x0) 14:36:10 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000013c0)={0x5}, 0x1) sync_file_range(r5, 0x0, 0x7bf8472d, 0x4) 14:36:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x200000ee) [ 270.298595] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 270.315742] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 270.329417] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:36:10 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:10 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) 14:36:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip6_tables_targets\x00') ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000140)={0x81, 0x6a1a, 0xff, 0x80000000, 0x6, 0x5}) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:10 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000013c0)={0x5}, 0x1) sync_file_range(r5, 0x0, 0x7bf8472d, 0x4) 14:36:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8a000, 0x0) pwritev(r0, &(0x7f0000000340), 0x0, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x400, 0x0) renameat(r2, &(0x7f0000000140)='./file0\x00', r3, &(0x7f0000000280)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000400), &(0x7f00000003c0)=0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r3, 0x111, 0x1, 0x1, 0x4) [ 270.636611] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 270.713744] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:10 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) 14:36:10 executing program 3: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) 14:36:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) syz_mount_image$nfs4(&(0x7f0000000100)='nfs4\x00', &(0x7f0000000140)='./file0\x00', 0x7fffffff, 0x2, &(0x7f0000000400)=[{&(0x7f0000000200)="6697f2f72de98f12b218627c10bf542343f5b847b24f17602af78ee0fb89d6acff99d538d99d1bbba850c774477a43b75c5672fb3884ff37319385f18c872c957c8b3483eb0141feb0aac0011060dd9dc1ba3ffba9c32cddd31b4cb3c8872801a324c9fb9ff70370c356153c5a5fe36076853cfd1a95982a94dd8ba13821f1bd91ac4b0e15ddd56554acfa33f38647ead5c6a0703884b3504beb58c6ad8527be60d5f448e2c18e5dbfe04d3d10e1bc50145eb3f1b65025a87b0d8c7e74bfda41d956e5defe4a3b9a05aabadbaebd", 0xce}, {&(0x7f0000000300)="af37a965160a070d40d6891700a45cb87ae44c119324a94dacc60c8a6899aaeb9596fc535bd0cf60cce0ffb05de9919d7d5a4b254240d10ae5e20a1eda2631ae86ba4b01783452d4ae051942b7890ec9b863515896716e45f4beaf856f3d7946293787dcf1af30b5deef6eb0811090619fabd38d85d11db96987f2d6bc6a8d660eddd093cbe414db029b49eb2a0992e7bcd380d6dd2a8464446f0b9c450458357f5c0414008400cbe82b576d52e15f2ce87fdc8702aa3c83c486d5ace5f8ee3c5f94a957f4cf763f44f4cd7ffbc05c15cafa529aa9941334694e29d854a196b85d12685a53df86", 0xe7, 0x6}], 0x10101d, &(0x7f0000000440)='-proccpusetlo\x00') getpid() 14:36:10 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000013c0)={0x5}, 0x1) sync_file_range(r5, 0x0, 0x7bf8472d, 0x4) [ 270.945703] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:10 executing program 0: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x141003, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000006c0)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000500)={{0x0, 0x1, 0x20, 0x46, '\x00', 0x1}, 0x0, 0x30, 0x9, r3, 0x8, 0x2, 'syz1\x00', &(0x7f0000000440)=['/proc/sys/net/ipv4/vs/snat_reroute\x00', ']\x00', '^lowlan0vboxnet0\x00', 'selinux@\x00', 'bdev\x00', '\x00', 'ip6gre0\x00', ')procproc/[\x00'], 0x59, [], [0x3, 0x0, 0x530, 0x101]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f2, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="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"]}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000340)=0x14) r6 = dup2(r2, r2) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000400)={r5, @loopback, @rand_addr=0x1cb}, 0xc) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp\x00') connect$inet6(r6, &(0x7f0000000640)={0xa, 0x4e24, 0x595e, @local, 0x2d3}, 0x1c) fcntl$notify(r4, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000003c0)=0xfffffffffffffefb) exit(0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x58c7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x200000, 0x0) close(r7) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @local, 0x1}}, 0x9, 0x7, 0x100000000000008, 0x10002, 0x4}, &(0x7f0000000100)=0x417) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000140)={r9, 0x4693af02}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) sendto$inet(r2, &(0x7f0000fa0fff), 0x0, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e1d, @multicast1}}) 14:36:10 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) [ 271.054957] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:10 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000000200)={0x40, 0xfff, [], {0x51d1e366170e85cb, @bt={0x0, 0x7eb08bfd, 0x0, 0x3, 0x0, 0xff, 0x3, 0x80000000, 0x6, 0x4, 0x35e2c6c4, 0x2, 0x1, 0xb3ba, 0x5, 0x24}}}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x800, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000140)={'bridge_slave_1\x00', 0x10}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 271.164135] FAT-fs (loop3): Unrecognized mount option "euid>00000000000000000000" or missing value [ 271.221619] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:13 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:13 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000013c0)={0x5}, 0x1) 14:36:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r1, &(0x7f0000000240), 0x7fffffffffffffff) 14:36:13 executing program 2: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x4e0040, 0x0) ioctl$VIDIOC_G_FBUF(r3, 0x8030560a, &(0x7f00000002c0)={0x30, 0x40, &(0x7f0000000200)="87bef7691f42a7cd6ee65d5d9a5c6af24ea24f408dbccdd6be708f3ae543ca830d4a64a36d41f45b601d054ab2b93716188c03e7d2b4b86618b81da9864c2f84dccdc800f7d220c39b470a8499f69f12a2198d80597805528bd2f65dbff48c45481cba988996ba9631fe732e533ea90ac4264152bfd2b8608377972d37812cabcdf20aa919f3736fc1a9c35716617ced566e511813835caf84993f3debf03a0cebab33267f9a52ded25e625bc11a93368dade36270e6", {0x4, 0xcf, 0x31775f5e, 0xb, 0x6ca, 0x7f, 0x8, 0x9}}) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/tcp\x00') ioctl$TIOCNXCL(r4, 0x540d) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00000003c0)) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:13 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) 14:36:13 executing program 0: r0 = pkey_alloc(0x0, 0x3) pkey_free(r0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000680)='/dev/sequencer2\x00', 0x141003, 0x0) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f00000006c0)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(0xffffffffffffffff, 0xc1105511, &(0x7f0000000500)={{0x0, 0x1, 0x20, 0x46, '\x00', 0x1}, 0x0, 0x30, 0x9, r3, 0x8, 0x2, 'syz1\x00', &(0x7f0000000440)=['/proc/sys/net/ipv4/vs/snat_reroute\x00', ']\x00', '^lowlan0vboxnet0\x00', 'selinux@\x00', 'bdev\x00', '\x00', 'ip6gre0\x00', ')procproc/[\x00'], 0x59, [], [0x3, 0x0, 0x530, 0x101]}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000700)={{{@in=@remote, @in6}}, {{@in6=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000800)=0xe8) bind$inet(0xffffffffffffffff, &(0x7f0000b9bff0)={0x2, 0x2004e21}, 0x10) r4 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x89f2, &(0x7f0000000180)={'ip6gre0\x00', &(0x7f0000000b40)=ANY=[@ANYBLOB="003a0b46309a4eee000050fdf57a388c8cf6c648002000000000004bd10000000000000000fbdb3723e1ef08000000752969fbe13300864c69203fe4f00fcd0ba370aff0a8fdd46840931c9898ecfe6a7c5458d6c20edd80ba41e06904519fe4f28c79da9ef8b94b42d1afb05df63cdf1067c182e5e09dd90a5aa79a18a65bb3aca0a017dcb75ecf7f43a59308888d5bc0530598a2b901b99d8c053d6d090291c4187b8a74f67ea6676ae9430935c20ecd362d25fa58854caaf2e6a37bd8da121d0707e0114a5027726ea7b4530ba0df73c6d154d8b440876380ff785da631c9c3ad86fd434ea16564d57f976058f832b94f8044550c7091be4eb8b8db7fb3419e1dd324f371d661bbf46f26a6d1301022ddf9591e0316b4ec55b5f2cb18727bb297767cda775ddca0f930f69338e4428d8e171022e30c2fe7b8e209711d42bcb8507f9e916114caf236f4a3fc0f57c612025621b0f8abe85949d4a2bdfc94deceb2cc2080777f41235bde1d24e96e8e233f3c19461fa37e2ffffb4578516122b45b13dd145876a10d620b4183b34994f91b13f23ef021932ed2b2f69305f5cbc5535c40e284cdb978f90d842fbde2891cd8abefaa"]}) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000004c0)={@remote, 0x0}, &(0x7f0000000340)=0x14) r6 = dup2(r2, r2) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000400)={r5, @loopback, @rand_addr=0x1cb}, 0xc) r7 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp\x00') connect$inet6(r6, &(0x7f0000000640)={0xa, 0x4e24, 0x595e, @local, 0x2d3}, 0x1c) fcntl$notify(r4, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00000000c0), &(0x7f00000003c0)=0xfffffffffffffefb) exit(0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 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, 0x58c7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/nullb0\x00', 0x200000, 0x0) close(r7) r8 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/sys/net/ipv4/vs/sloppy_sctp\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e20, 0x1ff, @local, 0x1}}, 0x9, 0x7, 0x100000000000008, 0x10002, 0x4}, &(0x7f0000000100)=0x417) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r8, 0x84, 0x7b, &(0x7f0000000140)={r9, 0x4693af02}, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x9, 0x20}, &(0x7f00000000c0)=0xc) sendto$inet(r2, &(0x7f0000fa0fff), 0x0, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r7, 0x891c, &(0x7f0000000000)={'lo\x00', {0x2, 0x4e1d, @multicast1}}) [ 273.558848] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 273.571180] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:13 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000240), 0xffffffffffffffff) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@nat={'nat\x00', 0x19, 0x2, 0x208, [0x200004c0, 0x0, 0x0, 0x200005c0, 0x200005f0], 0x0, &(0x7f0000000000), &(0x7f00000004c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, 'e_0\x00', 'sit0\x00', 'ip6gretap0\x00', 'ipddp0\x00', @broadcast, [], @dev, [], 0xa0, 0xa0, 0xd0, [@pkttype={'pkttype\x00', 0x8}]}}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffe, 0x1, [{{{0x5, 0x0, 0x0, 'rose0\x00', "200000fa0000001300", 'veth0_to_bridge\x00', 'vlan0\x00', @broadcast, [], @link_local, [], 0x70, 0x70, 0xa8}}, @arpreply={'arpreply\x00', 0x10}}]}]}, 0x280) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuseblk\x00', 0x109080, &(0x7f0000000280)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) r2 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0xffffffffffff8000, 0x0) write$P9_RUNLINKAT(r2, &(0x7f0000000180)={0x7, 0x4d, 0x1}, 0x7) 14:36:13 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0xfffffffffffffff8, 0x2) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000340)={{0x2, 0x1}, 0x1}, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = open(&(0x7f0000000140)='./file0\x00', 0x501100, 0x188) socket$netlink(0x10, 0x3, 0x13) ioctl$VIDIOC_G_OUTPUT(r3, 0x8004562e, &(0x7f00000002c0)) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r4 = syz_open_dev$video(&(0x7f0000000100)='/dev/video#\x00', 0x8, 0x602201) ioctl$VIDIOC_S_DV_TIMINGS(r4, 0xc0845657, &(0x7f0000000200)={0x0, @reserved}) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) write$UHID_INPUT(r3, &(0x7f0000000380)={0x8, "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", 0x1000}, 0x1006) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:13 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) 14:36:13 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) getsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000001340), &(0x7f0000001380)=0xb) 14:36:13 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000340), &(0x7f0000000380)=0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x4e0040, 0x0) ioctl$VIDIOC_G_FBUF(r3, 0x8030560a, &(0x7f00000002c0)={0x30, 0x40, &(0x7f0000000200)="87bef7691f42a7cd6ee65d5d9a5c6af24ea24f408dbccdd6be708f3ae543ca830d4a64a36d41f45b601d054ab2b93716188c03e7d2b4b86618b81da9864c2f84dccdc800f7d220c39b470a8499f69f12a2198d80597805528bd2f65dbff48c45481cba988996ba9631fe732e533ea90ac4264152bfd2b8608377972d37812cabcdf20aa919f3736fc1a9c35716617ced566e511813835caf84993f3debf03a0cebab33267f9a52ded25e625bc11a93368dade36270e6", {0x4, 0xcf, 0x31775f5e, 0xb, 0x6ca, 0x7f, 0x8, 0x9}}) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/tcp\x00') ioctl$TIOCNXCL(r4, 0x540d) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f00000003c0)) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 273.728639] x_tables: eb_tables: arpreply target: used from hooks POSTROUTING, but only usable from PREROUTING [ 273.777893] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 273.790304] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:13 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f00000001c0)={r3}) shutdown(r2, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r0, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e20}, 0xa) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x80080000, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) pipe(&(0x7f0000000100)={0xffffffffffffffff}) getsockopt$IPT_SO_GET_REVISION_MATCH(r4, 0x0, 0x42, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000200)=0x1e) 14:36:16 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:16 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:16 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000100)={0x0, 0x800, 0x20, 0x8, 0x1ff, 0xcfe2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000180)={0xe8, 0x2, "4785146c75cb133f4765aee5ab75908bbbdb3483d1ba0f203fca2f7be048b99bb5d089e5727957ed040933a8d4b861015fab69637498e5e56a8c593ab89913eb287df1c286fcc1b59bd1c9568453416a701801a6080e2721edaeb288b5591a14a6269327be06173b1615be379a2c9f9128b8918d21d5c8a62045f18701040faef383720105701233451d42471dd492b21bff42879be96157c98132f7a631e8e9b749e33f92db39c77253398aa1a60a95e1e921bea4fe5698fa8e19bbd897cd83a64b97e4afb30b5839842128cc7fc49cd675aaca574fee769441860b0bf10f0a"}, 0x100) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x16) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/anycast6\x00') pread64(r2, &(0x7f0000000040)=""/113, 0x71, 0x3c) 14:36:16 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x800000000010, &(0x7f0000000040)=0x1ff, 0x4) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000000100)=0x6, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:16 executing program 0: seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) setrlimit(0x8, &(0x7f0000000180)) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r1 = semget(0x1, 0x4, 0x20) semctl$GETNCNT(r1, 0x6, 0xe, &(0x7f0000000140)=""/53) syz_execute_func(&(0x7f0000000240)="664680573458c4627d595f00644112a2b05c00000ad0702e4612b025d300006567f30fbc74466c2a092a84e2ed039e080000c442bd28e2c4226d45d3aea2ebe13232e1f710c2") r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x40300, 0x0) sendto$llc(r2, &(0x7f0000000080)="4490a0849bea732458a12759d1654c806d7d91735cf6205d7b6eae050eef5afe69caa6ac25683cb68e62e3f3216080f9bffd4db7106ff6e77e156c1fcfa7d0978716e2df51fdc6909e8a4eab60efe90fa8969f04046d440b45912be4c0122e01cd8b37100ab0c6186be98ef6286850c41b0f2bd4432a4394ed8d843eed71de", 0x7f, 0x10, &(0x7f0000000100)={0x1a, 0x325, 0x2, 0x5, 0x5, 0xffff, @local}, 0x10) 14:36:16 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000012c0), &(0x7f0000001300)=0x4) [ 276.587839] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 276.618359] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:16 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000a, 0x3, 0x20000) close(r0) 14:36:16 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e21}, 0xfffffffffffffe1a) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0xc000, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000018c0)={0x53, 0xffffffffffffffff, 0x2e, 0x670, @scatter={0x9, 0x0, &(0x7f0000001700)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/34, 0x22}, {&(0x7f0000001280)=""/165, 0xa5}, {&(0x7f0000001340)=""/95, 0x5f}, {&(0x7f00000013c0)=""/86, 0x56}, {&(0x7f0000001440)=""/216, 0xd8}, {&(0x7f0000001540)=""/164, 0xa4}, {&(0x7f0000001600)=""/133, 0x85}, {&(0x7f00000016c0)=""/13, 0xd}]}, &(0x7f00000017c0)="f715b06d3d3838b627ad6fa0d1969e96d5d2c2c3e8621a77d196b92fe640e84657910e244991e15c8a9b1b0e85b2", &(0x7f0000001800)=""/123, 0xfffffffffffffff7, 0x30, 0x1, &(0x7f0000001880)}) r4 = getgid() setregid(r2, r4) 14:36:16 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:16 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:16 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000001240), &(0x7f0000001280)=0x40) 14:36:16 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000a, 0x3, 0x20000) close(r0) 14:36:16 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$peekuser(0x3, r2, 0x15f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r3, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 276.868441] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 276.896933] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:16 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:16 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000001200)={0x20, ""/32}) [ 277.053604] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:16 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000a, 0x3, 0x20000) close(r0) 14:36:16 executing program 2: socketpair$unix(0x1, 0x100000000000003, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) exit_group(0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 277.158317] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:17 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$peekuser(0x3, r2, 0x15f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r3, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:17 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") dup3(r2, r0, 0x80000) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:17 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) ioctl$VIDIOC_ENUM_DV_TIMINGS(r2, 0xc0945662, &(0x7f0000001140)={0x6, 0x100000000, [], {0x0, @reserved}}) [ 277.491937] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 277.503520] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:19 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:19 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) remap_file_pages(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x300000a, 0x3, 0x20000) close(r0) 14:36:19 executing program 2: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:19 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) ptrace$peekuser(0x3, r2, 0x15f) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r3, 0x0) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:19 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00000010c0), &(0x7f0000001100)=0x6) 14:36:19 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000440)=@file={0x1, './file0\x00'}, 0x6e) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)="2630fd219e97ceaca3174ec4473360f027c75b2b05a3fa8c18c00019418eed4683a7f5bb5ba6e6cb5692e56074e3ca68beaf", 0x32}, {&(0x7f0000000140)="6d68ddcd57ea5988a9ae5c7fd5494ac9d8b6", 0x12}, {&(0x7f0000000200)="35fb", 0x2}, {&(0x7f0000000240)="62f3087c89d8c9c5062f32770144420efcf1fd88414dd90f3e63c7159ab425bbc540b4525233172514458778e3a92f107ff42f4b19f90e2bd778607640803f84f7e159831cbf463fd820c514b04dc08f49d97d6ff98819bb86dece06afc1e50c", 0x60}, {&(0x7f00000002c0)="2e846f232dec3a204f9f4667f2f5e04b20c0db7653e5355edd5cc17e9878a16365b8b6e1a7f02acce893be5283aab6b0b3617ba6", 0x34}, {&(0x7f0000000300)="aa6a4cb3b760db049d96ae2e0cbf3a8f9033342d5dbc11ff5171f1d9a6ce99aec1047a78ca00b1e8ba2cca9c0de02a9fa21cf40cd02840419efeee42ad5585af04f13877d28855f99af089c343466c0d8a9a28e744e535a26d704c7d838b334ff6ba0e7264ca77c3fe7ace6d243cebd8460a3f8b2cf3e908e458db1d3a20046e07c6fca5e82e9425ca0b27f87cd124eed1054dd36b4c6934e0", 0x99}], 0x6, 0x6) io_setup(0x1, &(0x7f0000000180)=0x0) io_destroy(r2) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 279.883112] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 279.901266] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:19 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) close(r0) 14:36:19 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000001080)=0x826, 0x4) 14:36:19 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") inotify_init1(0x800) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000300)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_mtu(r1, 0x0, 0x31, &(0x7f0000000000), 0x4) 14:36:19 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:19 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000100)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 280.129934] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 280.131566] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:22 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:22 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) close(r0) 14:36:22 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) close(r0) 14:36:22 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) msgget(0x0, 0x4c0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x401, 0x4) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x22) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000200)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000f80300000000000000000000f0000000e0010000f0000000280300002803000028030000280300002803000004000000", @ANYPTR=&(0x7f0000000700)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000090406aabab9c7a1fce934de2407cc00a65c7d1db2c6cb96ee2172cb673d16dc442101febad72c6f8514d859e0dac503a3a82c4d80899d2cbd1272c5ee361"], @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001ff000000000000ffffffff00ffffff00000000ff00000000ff0000ff000000ff73797a5f74756e0000000000000000006272696467655f736c6176655f31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008700040540000000000000000000000000000000c800f000000000000000000000000000000000000000000000000000280052454a4543540000000000000000000000000000000000000000000000000800000000000000ff020000000000000000000000000001fe80000000000000000000000000000dffffff00ffffffff000000ff0000000000000000ffffffffffffffff000000ff626f6e645f736c6176655f30000000006970365f767469300000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000ff000000000000000000000000000000000800000113000000000000000000000000000000200148010000000000000000000000000000000000000000000000002800686c0000000000000000000000000000000000000000000000000000000000260000000000003000667261670000000000000000000000000000000000000000000000000000b10b0000fbffffffffffffff02030000280052454a45435400000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x458) bind$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e21}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0xfffffffffffffc31) 14:36:22 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) stat(&(0x7f0000000e80)='./file0\x00', &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>', r8}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000140)={0x3, 0x3, 0xff3, 0x4, 0x6}) [ 282.942584] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 282.963565] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:22 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:22 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) close(r0) 14:36:22 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) close(r0) [ 283.097409] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:22 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000d40)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@broadcast}}, &(0x7f0000000e40)=0xe8) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid', 0x3d, r7}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(r0, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) [ 283.247694] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:25 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) close(r0) 14:36:25 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:25 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:25 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) close(r0) 14:36:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000100)=0x1ff, 0x87d7d3a43e0e45c7) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000000200)=r3) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:25 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") r5 = dup3(r2, r0, 0x80000) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000c00)={{{@in6=@dev, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000d00)=0xe8) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>', r6}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) [ 285.978326] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 286.014692] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer2\x00', 0x28002, 0x0) ioctl$TIOCEXCL(r2, 0x540c) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xfffffdf1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000200)={{{@in=@dev, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000140)={'team0\x00', r3}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000380)={0x0, 0x5a, "32794fc46446f2ab22b402e5bd234ca4370688ecd9a2240d2a9f44b917f1138482e8b7e946eed28e670be4300d89ff28ca11fc04087d037c9837c016f43fca029f10b618d482a6e3ca1ace10fc5d1dabb3dfeaafb95810491930"}, &(0x7f0000000400)=0x62) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000500)={r4, 0xbc, &(0x7f0000000440)=[@in6={0xa, 0x100000001, 0x4, @empty, 0x2}, @in6={0xa, 0x4e20, 0x3, @mcast1, 0xf}, @in6={0xa, 0x4e23, 0x7, @empty, 0x1ff}, @in={0x2, 0x4e24, @remote}, @in={0x2, 0x4e23, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x2, @empty, 0x9}, @in6={0xa, 0x4e24, 0x40, @dev={0xfe, 0x80, [], 0x12}, 0x3}, @in={0x2, 0x4e23, @broadcast}]}, &(0x7f0000000540)=0x10) write$FUSE_IOCTL(r2, &(0x7f0000000340)={0x20, 0x0, 0x5, {0x5a, 0x4, 0x7, 0x6}}, 0x20) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:25 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:25 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:25 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) close(r0) 14:36:25 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") dup3(r2, r0, 0x80000) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:25 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x805c0, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x8}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x80000000}, &(0x7f0000000280)=0x8) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000001c0)=0x1ff, 0x231) bind$unix(r1, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0xffffffffffffff2e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 286.246452] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 286.248772] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:26 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:26 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) 14:36:28 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0, 0x1012, r2, 0x0) write$P9_RWALK(r2, &(0x7f0000000500)=ANY=[@ANYRESHEX], 0x12) write$nbd(r2, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYPTR=&(0x7f0000000540)=ANY=[]], 0x2) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000200)) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x5}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x1) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)=0x0) fcntl$setown(r3, 0x8, r4) 14:36:28 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:28 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:28 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000640)="89074c6f4680276a275895e93ab59124544eb34131517feac123d1f585e69077cbe2687fafee4e87dec7837f059622fccee719aef5e373da1794b0d3a618007e73078313bf61780ca534b4a5a2cebc2636e2caccaa7193475491dabe3dcb945cf53890cb23f865738a0d49e7fa60dda27ff3af40a46cb3c54269acb0491edb5a38af403fea7ee9a9ea2b0aa3309492acf92f1a7138836df21b703c58ea0f55cc44e49ce3da597f2f8fd2e8eb") syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:28 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) 14:36:28 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) 14:36:28 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) 14:36:28 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) [ 289.108097] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 289.120254] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:29 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000600), 0x4) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:29 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:29 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) 14:36:29 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 289.306894] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 289.331159] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x0, 0x200) ioctl$KDGKBLED(r2, 0x4b64, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000280)={0x14, @tick, 0x2, {0x1, 0xf339}, 0x5dd, 0x3}) connect$unix(r0, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) 14:36:31 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:31 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:31 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:31 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:31 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000005c0)={0x0, @broadcast, 0x4e21, 0x1, 'wlc\x00', 0x8, 0x8f1, 0x3a}, 0x2c) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:31 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$UI_SET_FFBIT(r0, 0x4004556b, 0x45) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000100)={0x4, {0x4, 0x2, 0x2, 0x2, 0x2, 0x4}}) openat$vcs(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vcs\x00', 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f00000001c0)=0x10007da, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000014c0)={{{@in=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f00000015c0)=0xe8) syz_mount_image$f2fs(&(0x7f0000000180)='f2fs\x00', &(0x7f0000000200)='./file0\x00', 0x101, 0x5, &(0x7f0000001440)=[{&(0x7f0000000240)="5c6b49c1844fca36071afe2e8d7b62cd41c0c2ee64b0daca45ee9247aa42f17ab85897542ae846bb8f920e746c2335bc4edffb5ae3c4cfb97c6b3c0e21dee597dec1c83519de1de125139e993c6a8003b4a0c90c96c94065e46b8f66bfbc336e3bb1141d5c7bccaff2a58cb466ebcd94982b8960c0baf7d61b8f", 0x7a, 0xffc4}, {&(0x7f00000002c0)="2e65a74c704d1d337766", 0xa, 0x81}, {&(0x7f0000000300)="0d2bf1fee75211f232c880b1e5416515ee4965688441130cd08b81a9697175ba8c1898de6758d868a8166d2608e9aa4c80d80226057c872f8aa677207a5c88e4b59037d0ca", 0x45, 0x5}, {&(0x7f0000000380)="4542d25b7adc9a4ff99a517fc138751a50e67c38844f28a3f291df46c4fe0c38d579a8b7800bd3cb0591cf142b6868ea92ce47c2581ae68d980db73ad91e2cf8531f3b5ad6923061d0db14f4759f14aafbb3f0bbc86a9c80d783ca09a7cbe3b969ab06f988980e33e882096627f7484cae777d7e9d3fd42f1f168eec63b4c27810b8ddcfb79c97092513ea1e1429d2eb40e935f6ef", 0x95, 0x20}, {&(0x7f0000000440)="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", 0x1000, 0x9}], 0x800000, &(0x7f00000017c0)=ANY=[@ANYBLOB='alloc_mode=reuse,hash,euid<', @ANYRESDEC=r2, @ANYBLOB="2c6d61736b3d5efed6a33b634541442c6d61736b3d5e001fafe0b1a4f9629a9bf54d41595f57524946e8d3d2740d01197c8cfd6bbe3b54452c0002df35a6a501fa4d731935d239"]) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=""/40, 0x28) msgctl$MSG_STAT(0x0, 0xb, &(0x7f00000016c0)=""/196) 14:36:31 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 292.149350] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 292.179017] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 292.184859] F2FS-fs (loop2): Invalid SB checksum offset: 4141633183 14:36:32 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 292.224321] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 292.249559] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) 14:36:32 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:32 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) r3 = add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) keyctl$reject(0x13, r3, 0x27, 0x80, r4) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) [ 292.291261] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 14:36:32 executing program 3: write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(0xffffffffffffffff) 14:36:32 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 292.335702] F2FS-fs (loop2): Invalid SB checksum offset: 4141633183 [ 292.358116] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 292.390904] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 292.428356] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:32 executing program 0: write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(0xffffffffffffffff) [ 292.436134] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 292.444944] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 292.528239] F2FS-fs (loop2): Invalid SB checksum offset: 4141633183 [ 292.577028] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 292.602202] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 292.610690] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock [ 292.619196] F2FS-fs (loop2): Invalid SB checksum offset: 4141633183 [ 292.625715] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 292.633660] F2FS-fs (loop2): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 292.641021] F2FS-fs (loop2): Can't find valid F2FS filesystem in 2th superblock 14:36:34 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:34 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:34 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:34 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:34 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:34 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x4a) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:35 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:35 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:35 executing program 2: r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000080)={'veth1_to_bond\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1d}}}) socketpair$unix(0x1, 0x1000010000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xfffffffffffffe1c) [ 295.199493] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 295.220679] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:35 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) add_key$keyring(&(0x7f00000004c0)='keyring\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:35 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:35 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140)=0x3, 0x4) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) socket$inet_udplite(0x2, 0x2, 0x88) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 295.450122] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 295.471822] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:37 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:37 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:37 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:37 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000200)=0x6e) socketpair$inet6(0xa, 0x7, 0x4, &(0x7f0000000240)) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:37 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) splice(r2, &(0x7f0000000440), r2, &(0x7f0000000480), 0x5, 0x6) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:37 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:38 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:38 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 298.243620] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 298.263094] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:38 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000400)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0xc00}, 0xc, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x20000000}, 0x4) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:38 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:38 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:38 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x96) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 298.476222] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 298.533505] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:41 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:41 executing program 5: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000000040)=0xffffffff40000003, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x317a17e9209faff4, './file0\x00'}, 0x6e) fcntl$setlease(r1, 0x400, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 301.285793] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 301.296916] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:41 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) process_vm_readv(r1, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/59, 0x3b}], 0x2, &(0x7f0000000340)=[{&(0x7f0000000180)=""/252, 0xfc}, {&(0x7f0000000280)=""/144, 0x90}], 0x2, 0x0) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) 14:36:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:41 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) [ 301.479436] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 301.493020] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xfffffffffffffd2b) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x51) 14:36:41 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 301.674370] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 301.699002] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000100)=0x80, 0x4) r2 = mq_open(&(0x7f0000000140)='self\x00', 0x40, 0xb8, &(0x7f0000000200)={0x10001, 0x5, 0x5b, 0x80000001, 0x7, 0x5, 0x3, 0xdd46}) mq_getsetattr(r2, &(0x7f0000000240)={0x2, 0x3, 0x8000, 0x80000000, 0x2, 0x7, 0x6a, 0x100000001}, &(0x7f0000000280)) 14:36:41 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040)={0x80000001, 0x7ff, 0x3, 0x9b}, 0x6) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x27) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 14:36:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x0, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000200)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0xffffffffffffffba) setsockopt$sock_int(r2, 0x1, 0x3c, &(0x7f0000000240)=0xffffffffffffffc1, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000080)=0x10000, 0x4) connect$unix(r0, &(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0xfec7) [ 301.874354] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 301.913970] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x27) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 14:36:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) setsockopt$IP_VS_SO_SET_DEL(r0, 0x0, 0x484, &(0x7f0000000000)={0x19, @remote, 0x4e20, 0x4, 'sh\x00', 0x22, 0x7, 0x71}, 0x2c) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x27) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 14:36:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff"], 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x3, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) lsetxattr$security_ima(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='security.ima\x00', &(0x7f0000000200)=@sha1={0x1, "10197f0053c9906a24329751b4177d6b128e996a"}, 0x15, 0x1) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:41 executing program 1: r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff"], 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff"], 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:41 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x206200, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000140)=0x6000) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 302.128905] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 302.146914] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:42 executing program 1: r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:42 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff"], 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:42 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$VIDIOC_RESERVED(r0, 0x5601, 0x0) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:42 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff"], 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_int(r2, 0x0, 0x3d, &(0x7f0000000140), &(0x7f0000000200)=0x4) 14:36:42 executing program 1: r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x2, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:42 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff"], 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:42 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(0xffffffffffffffff) [ 302.330468] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000240)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in=@broadcast, @in6=@ipv4={[], [], @rand_addr}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000380)=0xe8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f00000007c0)={'bridge_slave_1\x00', 0x691}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000003c0)={0x0, 0x0, 0x0}, &(0x7f0000000400)=0xc) r5 = geteuid() r6 = getuid() mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000200)='fuse\x00', 0x1004, &(0x7f0000000440)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x4}}, {@default_permissions='default_permissions'}], [{@context={'context', 0x3d, 'user_u'}}, {@appraise='appraise'}, {@uid_lt={'uid<', r5}}, {@permit_directio='permit_directio'}, {@obj_user={'obj_user'}}, {@func={'func', 0x3d, 'CREDS_CHECK'}}, {@uid_gt={'uid>', r6}}]}}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) syz_mount_image$gfs2(&(0x7f0000000580)='gfs2\x00', &(0x7f00000005c0)='./file0\x00', 0x3ff, 0x1, &(0x7f0000000700)=[{&(0x7f0000000600)="e93f51dc195feac1ce63d5394016284cf2f0ad9bd62bf0028b6cf23f9938dcce43193709155c2147da66f1d568611f143bdc6d067c7fc2c1496b7ade776395524fca45378537e6eb712a8bd0ce81dfed16dacd36cefffa9b1036addd6610bb22b780c7fa294abafa963f734001d34e81943b4f9378f8da7234d3ed32e50ab4f6e7a805ed69775209db98d4d2f213a95801bb2ec0f59fc727268155f091616c9065fa5874bbdfd4e4bf1dcb0fa0823399e0a660487460427bb23fa1c16c27f3269f179b38a708eaab80cc9cbe976956f5cc992bdbcdef3acd19baba2b12641659fde257df81ee348d683cd39d266810", 0xef, 0x3}], 0x0, &(0x7f0000000740)={[{@discard='discard'}, {@spectator='spectator'}, {@locktable={'locktable', 0x3d, 'uid>'}}, {@quota_off='quota=off'}, {@nobarrier='nobarrier'}], [{@obj_type={'obj_type', 0x3d, 'func'}}, {@fsuuid={'fsuuid', 0x3d, {[0x7f, 0x7c, 0x64, 0x66, 0x7b, 0x7a, 0x77, 0x7f], 0x2d, [0x0, 0x67, 0x61, 0x61], 0x2d, [0x32, 0x73, 0x7f, 0x35], 0x2d, [0x30, 0x38, 0x34, 0x34], 0x2d, [0x7d, 0x77, 0x63, 0x66, 0x66, 0x37, 0x38, 0x35]}}}]}) pipe2(&(0x7f0000000100), 0x80800) 14:36:42 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:42 executing program 4: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) [ 302.436742] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:42 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(0xffffffffffffffff) [ 302.479265] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 302.509230] gfs2: invalid mount option: obj_type=func 14:36:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x1, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:42 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000100)) [ 302.533127] gfs2: can't parse mount arguments 14:36:42 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x4, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:42 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 302.601240] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000100), 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:42 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:42 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) close(r0) [ 302.644689] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:42 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x5, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}, {&(0x7f0000000a80)="2436778d817d02e60a3fbef0a387bc76003503451f24e9fda5db4058823bc8b02f3cc802d0854ce56401c68580cb9309443b3075ce430f76c9a17e27a75bee512be5521c8525dc58cd1e8cfba7e21aa46f0b67eb211f71664a427c5bfd8c2fd201c9879b0f83822fc721f1e50d463e188cd85f53d8c9068cb86029b80421802f1953a263a70616daf218434b8d1725058b30a26712af7dc4e126eae1762c8395a33482f85068493b7281f960a818a0607780d45d0dbc8dfe09400ffff09222f5c6d94aec6b0aeba4a2180eaa52d5498e0de2b3a858ec6a76578d8945051045087ee475ce96d7b8468ac505", 0xeb, 0x7}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:42 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f45"], 0x2) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x141900) bind$bt_l2cap(r2, &(0x7f0000000200)={0x1f, 0x0, {0x7ff, 0x100, 0x8, 0x6, 0xfffffffffffffffd, 0xfffffffffffff801}, 0x6, 0xffff}, 0xe) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x9b4b627}) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x17}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r4, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r3, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0xb7) 14:36:42 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = add_key(&(0x7f0000000100)='logon\x00', &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000180)="d905c05fca39a1b105af1304160ef4eb0516382b79276b4272ed6c8ac55a2a35a23d402dba134c5c3b9946c320e904446c33555922aefc6ef521e1cd75c325e829b97340a4f5ee10b94ac9bfdaa9f400d475c127f5a9c21c20680de02c01cd9db6a0fe898c2062368a3ec588666970c6759446694da5e2e8b5838243a8bf1afe4fd6cde79db75b666a24980219ba5782ccde5985a1a7f7a8f2e15692ff297b19", 0xa0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, r1) close(r0) 14:36:42 executing program 3 (fault-call:3 fault-nth:0): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:42 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 302.784688] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 302.808103] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:42 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x4, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}, {&(0x7f00000009c0)="08a6b1de492dfa9783ba65f7be6620df86cc1bf227d1c42fa1a7c9704f1f3d60db9b9b7d91f387aed481031b7a8bb917124fbbd45c9592e8b5d887512530a37424001da8f4f3d43c577a90187cfa6b580ded3f72e7022eb1ef68c9495316ea10d7e72a581ccad3fb8ee4cf3c2baece32e2746f67bdcff8e72f5e8d3cbd4a89cfebe13472c723b3d06a0ea86f08d70410d7ee50473e15e327cd6b929fc6", 0x9d, 0x4}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) [ 302.838654] FAULT_INJECTION: forcing a failure. [ 302.838654] name failslab, interval 1, probability 0, space 0, times 0 14:36:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:42 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x68) connect$unix(r1, &(0x7f0000000280)=@abs={0x0, 0x0, 0x4e21}, 0xfffffffffffffd43) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000200)) connect$unix(r1, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 14:36:42 executing program 0 (fault-call:3 fault-nth:0): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 302.906599] CPU: 1 PID: 8668 Comm: syz-executor3 Not tainted 4.19.0+ #312 [ 302.913594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 302.922943] Call Trace: [ 302.925529] dump_stack+0x244/0x39d [ 302.929145] ? dump_stack_print_info.cold.1+0x20/0x20 [ 302.934323] ? __might_sleep+0x95/0x190 [ 302.938294] should_fail.cold.4+0xa/0x17 [ 302.942344] ? try_to_grab_pending+0x180/0x9c0 [ 302.946921] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 302.952007] ? insert_work+0x4c0/0x4c0 [ 302.955965] ? zap_class+0x640/0x640 [ 302.959678] ? mark_held_locks+0xc7/0x130 [ 302.963872] ? lock_acquire+0x1ed/0x520 [ 302.967902] ? hci_unregister_dev+0x7cc/0x990 [ 302.972398] ? lock_release+0xa00/0xa00 [ 302.976375] ? perf_trace_sched_process_exec+0x860/0x860 [ 302.981833] ? hci_dev_do_close+0xee7/0x1180 [ 302.986231] ? lock_downgrade+0x900/0x900 [ 302.990370] ? __mutex_lock+0x85e/0x16f0 [ 302.994414] ? destroy_delayed_work_on_stack+0x30/0x30 [ 302.999676] ? hci_unregister_dev+0x7cc/0x990 [ 303.004202] ? cancel_delayed_work+0x2b8/0x3e0 [ 303.008780] ? cancel_delayed_work+0x2b8/0x3e0 [ 303.013354] __should_failslab+0x124/0x180 [ 303.017583] should_failslab+0x9/0x14 [ 303.021373] kmem_cache_alloc_node+0x56/0x730 [ 303.025889] __alloc_skb+0x119/0x770 [ 303.029607] ? netdev_alloc_frag+0x1f0/0x1f0 [ 303.034008] ? kasan_check_write+0x14/0x20 [ 303.038272] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 303.043194] ? wait_for_completion+0x8a0/0x8a0 [ 303.047861] hci_sock_dev_event+0x1ee/0x740 [ 303.052184] ? mgmt_index_removed+0x16d/0x410 [ 303.056665] ? hci_send_monitor_ctrl_event+0x520/0x520 [ 303.061928] ? do_raw_write_trylock+0x270/0x270 [ 303.066684] ? vfs_lock_file+0xe0/0xe0 [ 303.070635] hci_unregister_dev+0x335/0x990 [ 303.074956] ? hci_bdaddr_list_clear+0x2f0/0x2f0 [ 303.079766] ? ima_file_check+0x130/0x130 [ 303.083978] ? vhci_close_dev+0x50/0x50 [ 303.087953] vhci_release+0x76/0xf0 [ 303.091573] __fput+0x385/0xa30 [ 303.094845] ? get_max_files+0x20/0x20 [ 303.098726] ? trace_hardirqs_on+0xbd/0x310 [ 303.103119] ? kasan_check_read+0x11/0x20 [ 303.107267] ? task_work_run+0x1af/0x2a0 [ 303.111380] ? trace_hardirqs_off_caller+0x310/0x310 [ 303.116484] ? filp_close+0x1cd/0x250 [ 303.120283] ____fput+0x15/0x20 [ 303.123605] task_work_run+0x1e8/0x2a0 [ 303.127543] ? task_work_cancel+0x240/0x240 [ 303.131883] ? copy_fd_bitmaps+0x210/0x210 [ 303.136109] ? do_syscall_64+0x9a/0x820 [ 303.140125] exit_to_usermode_loop+0x318/0x380 [ 303.144702] ? __bpf_trace_sys_exit+0x30/0x30 [ 303.149196] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.154725] do_syscall_64+0x6be/0x820 [ 303.158602] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 303.163953] ? syscall_return_slowpath+0x5e0/0x5e0 [ 303.168904] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.173747] ? trace_hardirqs_on_caller+0x310/0x310 [ 303.178798] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 303.183814] ? prepare_exit_to_usermode+0x291/0x3b0 [ 303.188825] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.193664] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.198840] RIP: 0033:0x457569 [ 303.202061] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 303.220956] RSP: 002b:00007faa46209c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 303.228649] RAX: 0000000000000000 RBX: 00007faa46209c90 RCX: 0000000000457569 [ 303.235907] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 303.243164] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 303.250476] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faa4620a6d4 [ 303.257738] R13: 00000000004efe32 R14: 00000000004cc6e0 R15: 0000000000000004 14:36:43 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:43 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000000300)={0x53, 0x0, 0x70, 0x9, @buffer={0x0, 0x2b, &(0x7f0000000140)=""/43}, &(0x7f0000000200)="2cc3aaa57479e4df2c89eb37e43ca302cecaec7f6841d592411377f86d97e37a460bd2ccc2c209fb5523360a7f77ee588d98337242f238bc3b04159321a4646323a5b500ebf0369a2585e91cda300426fa3d589aac6a271bb3c9aaa8faf97a3aaae3be9123c0948420217a4946eb3a2c", &(0x7f0000000280), 0x101, 0x0, 0x0, &(0x7f00000002c0)}) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xfff, 0x1) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000280)={0x8, 0x2}) 14:36:43 executing program 3 (fault-call:3 fault-nth:1): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 303.308252] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 303.329856] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 303.336744] FAULT_INJECTION: forcing a failure. [ 303.336744] name failslab, interval 1, probability 0, space 0, times 0 14:36:43 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x3, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}, {&(0x7f00000008c0)="48bdb91b83da59c4f7c041fe6263b4c6e9d55c5d85a61b61db77d22ed0981626a5d6aea759b84e07ba633d038e0faa62568356cc05091475a4dc118d9527bc18851eed4d3d83c3428c952c9a14e371f6f1dd393b643126062df1d80e4b29bba67d024c80809be2d28806f7cad35fa517006f845fd0efcb85fc198b26d9285fe72c0ecd41fd38bb15e263b58d4c967c20bbdee8662578deb5ba04f13d42715d9490f2d6cfac93707abbea9686613c1dc8813e0aa4e6511b40da19d5d1b6a40be242d7fb0f02725ca36c8e42972efa68b9068fdb44f9cb06b959ef3025a1fef41ae895dac4b79f41b95b9ecdcccef81c37849e", 0xf2}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:43 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 303.397800] FAULT_INJECTION: forcing a failure. [ 303.397800] name failslab, interval 1, probability 0, space 0, times 0 [ 303.436054] CPU: 1 PID: 8701 Comm: syz-executor3 Not tainted 4.19.0+ #312 [ 303.442993] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.452331] Call Trace: [ 303.454911] dump_stack+0x244/0x39d [ 303.458537] ? dump_stack_print_info.cold.1+0x20/0x20 [ 303.463767] should_fail.cold.4+0xa/0x17 [ 303.467828] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 303.472926] ? __save_stack_trace+0x8d/0xf0 [ 303.477246] ? save_stack+0xa9/0xd0 [ 303.480866] ? save_stack+0x43/0xd0 [ 303.484479] ? kasan_kmalloc+0xc7/0xe0 [ 303.488353] ? kasan_slab_alloc+0x12/0x20 [ 303.492490] ? kmem_cache_alloc_node+0x144/0x730 [ 303.497239] ? __alloc_skb+0x119/0x770 [ 303.501111] ? hci_sock_dev_event+0x1ee/0x740 [ 303.505591] ? hci_unregister_dev+0x335/0x990 [ 303.510070] ? vhci_release+0x76/0xf0 [ 303.513860] ? __fput+0x385/0xa30 [ 303.517305] ? ____fput+0x15/0x20 [ 303.520742] ? task_work_run+0x1e8/0x2a0 [ 303.524793] ? exit_to_usermode_loop+0x318/0x380 [ 303.529546] ? do_syscall_64+0x6be/0x820 [ 303.533597] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.539044] ? hci_unregister_dev+0x7cc/0x990 [ 303.543596] ? lock_release+0xa00/0xa00 [ 303.547568] ? perf_trace_sched_process_exec+0x860/0x860 [ 303.553047] ? hci_dev_do_close+0xee7/0x1180 [ 303.557453] ? lock_downgrade+0x900/0x900 [ 303.561628] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.567183] ? check_preemption_disabled+0x48/0x280 [ 303.572228] __should_failslab+0x124/0x180 [ 303.576493] should_failslab+0x9/0x14 [ 303.580314] kmem_cache_alloc_node_trace+0x5a/0x740 [ 303.585354] __kmalloc_node_track_caller+0x3c/0x70 [ 303.590302] __kmalloc_reserve.isra.40+0x41/0xe0 [ 303.595083] __alloc_skb+0x155/0x770 [ 303.598815] ? netdev_alloc_frag+0x1f0/0x1f0 [ 303.603251] ? kasan_check_write+0x14/0x20 [ 303.607499] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 303.612451] ? wait_for_completion+0x8a0/0x8a0 [ 303.617068] hci_sock_dev_event+0x1ee/0x740 [ 303.621406] ? mgmt_index_removed+0x16d/0x410 [ 303.625916] ? hci_send_monitor_ctrl_event+0x520/0x520 [ 303.631205] ? do_raw_write_trylock+0x270/0x270 [ 303.635896] ? vfs_lock_file+0xe0/0xe0 [ 303.639807] hci_unregister_dev+0x335/0x990 [ 303.644146] ? hci_bdaddr_list_clear+0x2f0/0x2f0 [ 303.648918] ? ima_file_check+0x130/0x130 [ 303.653088] ? vhci_close_dev+0x50/0x50 [ 303.657077] vhci_release+0x76/0xf0 [ 303.660719] __fput+0x385/0xa30 [ 303.664026] ? get_max_files+0x20/0x20 [ 303.667953] ? trace_hardirqs_on+0xbd/0x310 [ 303.672284] ? kasan_check_read+0x11/0x20 [ 303.676446] ? task_work_run+0x1af/0x2a0 [ 303.680529] ? trace_hardirqs_off_caller+0x310/0x310 [ 303.685645] ? filp_close+0x1cd/0x250 [ 303.689463] ____fput+0x15/0x20 [ 303.692751] task_work_run+0x1e8/0x2a0 [ 303.696652] ? task_work_cancel+0x240/0x240 [ 303.700989] ? copy_fd_bitmaps+0x210/0x210 [ 303.705234] ? do_syscall_64+0x9a/0x820 [ 303.709251] exit_to_usermode_loop+0x318/0x380 [ 303.713855] ? __bpf_trace_sys_exit+0x30/0x30 [ 303.718371] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 303.723922] do_syscall_64+0x6be/0x820 [ 303.727822] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 303.733200] ? syscall_return_slowpath+0x5e0/0x5e0 [ 303.738139] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.743003] ? trace_hardirqs_on_caller+0x310/0x310 [ 303.748046] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 303.753073] ? prepare_exit_to_usermode+0x291/0x3b0 [ 303.758106] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 303.762970] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 303.768183] RIP: 0033:0x457569 [ 303.771384] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 303.790289] RSP: 002b:00007faa46209c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 303.798003] RAX: 0000000000000000 RBX: 00007faa46209c90 RCX: 0000000000457569 [ 303.805294] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 303.812569] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 303.819841] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faa4620a6d4 [ 303.827113] R13: 00000000004efe32 R14: 00000000004cc6e0 R15: 0000000000000004 [ 303.834423] CPU: 0 PID: 8693 Comm: syz-executor0 Not tainted 4.19.0+ #312 [ 303.841388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 303.841400] Call Trace: [ 303.841419] dump_stack+0x244/0x39d [ 303.853485] ? dump_stack_print_info.cold.1+0x20/0x20 [ 303.862290] ? __might_sleep+0x95/0x190 [ 303.862315] should_fail.cold.4+0xa/0x17 [ 303.862331] ? try_to_grab_pending+0x180/0x9c0 [ 303.862351] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 303.870381] ? insert_work+0x4c0/0x4c0 [ 303.870400] ? zap_class+0x640/0x640 [ 303.870423] ? mark_held_locks+0xc7/0x130 [ 303.870446] ? lock_acquire+0x1ed/0x520 [ 303.880119] ? hci_unregister_dev+0x7cc/0x990 [ 303.880144] ? lock_release+0xa00/0xa00 [ 303.880159] ? perf_trace_sched_process_exec+0x860/0x860 [ 303.880177] ? hci_dev_do_close+0xee7/0x1180 [ 303.880196] ? lock_downgrade+0x900/0x900 [ 303.887800] ? __mutex_lock+0x85e/0x16f0 [ 303.887815] ? destroy_delayed_work_on_stack+0x30/0x30 [ 303.887833] ? hci_unregister_dev+0x7cc/0x990 [ 303.887847] ? cancel_delayed_work+0x2b8/0x3e0 [ 303.887866] ? cancel_delayed_work+0x2b8/0x3e0 [ 303.895985] __should_failslab+0x124/0x180 [ 303.896007] should_failslab+0x9/0x14 [ 303.896023] kmem_cache_alloc_node+0x56/0x730 [ 303.896056] __alloc_skb+0x119/0x770 [ 303.904544] ? netdev_alloc_frag+0x1f0/0x1f0 [ 303.904576] ? kasan_check_write+0x14/0x20 [ 303.904595] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 303.914447] ? wait_for_completion+0x8a0/0x8a0 [ 303.914477] hci_sock_dev_event+0x1ee/0x740 [ 303.914496] ? mgmt_index_removed+0x16d/0x410 [ 303.923150] ? hci_send_monitor_ctrl_event+0x520/0x520 [ 303.923170] ? do_raw_write_trylock+0x270/0x270 [ 303.923187] ? vfs_lock_file+0xe0/0xe0 14:36:43 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x0, 0x0) 14:36:43 executing program 3 (fault-call:3 fault-nth:2): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 303.923215] hci_unregister_dev+0x335/0x990 [ 303.933013] ? hci_bdaddr_list_clear+0x2f0/0x2f0 [ 303.933034] ? ima_file_check+0x130/0x130 [ 303.933062] ? vhci_close_dev+0x50/0x50 [ 303.942239] vhci_release+0x76/0xf0 [ 303.942261] __fput+0x385/0xa30 [ 303.942289] ? get_max_files+0x20/0x20 [ 304.027243] ? trace_hardirqs_on+0xbd/0x310 [ 304.031573] ? kasan_check_read+0x11/0x20 [ 304.031593] ? task_work_run+0x1af/0x2a0 [ 304.039807] ? trace_hardirqs_off_caller+0x310/0x310 [ 304.044922] ? filp_close+0x1cd/0x250 14:36:43 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 304.048743] ____fput+0x15/0x20 [ 304.052033] task_work_run+0x1e8/0x2a0 [ 304.055940] ? task_work_cancel+0x240/0x240 [ 304.060294] ? copy_fd_bitmaps+0x210/0x210 [ 304.064565] ? do_syscall_64+0x9a/0x820 [ 304.068584] exit_to_usermode_loop+0x318/0x380 [ 304.068605] ? __bpf_trace_sys_exit+0x30/0x30 [ 304.068628] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.068649] do_syscall_64+0x6be/0x820 [ 304.084204] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 304.084227] ? syscall_return_slowpath+0x5e0/0x5e0 [ 304.084244] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.084264] ? trace_hardirqs_on_caller+0x310/0x310 [ 304.084282] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 304.084304] ? prepare_exit_to_usermode+0x291/0x3b0 [ 304.084327] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.093697] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.093711] RIP: 0033:0x457569 [ 304.093729] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.093738] RSP: 002b:00007f81a0b85c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 304.093753] RAX: 0000000000000000 RBX: 00007f81a0b85c90 RCX: 0000000000457569 [ 304.093768] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 304.108556] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 304.108566] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f81a0b866d4 [ 304.108576] R13: 00000000004efe32 R14: 00000000004cc6e0 R15: 0000000000000004 14:36:43 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:44 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000100)=0x1ff, 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0xffffffffffff8001, 0x80000001}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000240)={r3, 0x40}, &(0x7f0000000280)=0x8) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 304.198496] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 304.224994] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:44 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 304.251955] FAULT_INJECTION: forcing a failure. [ 304.251955] name failslab, interval 1, probability 0, space 0, times 0 [ 304.268209] CPU: 0 PID: 8722 Comm: syz-executor3 Not tainted 4.19.0+ #312 [ 304.275157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 304.275168] Call Trace: [ 304.287141] dump_stack+0x244/0x39d [ 304.290793] ? dump_stack_print_info.cold.1+0x20/0x20 [ 304.296034] should_fail.cold.4+0xa/0x17 14:36:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) bind(r1, &(0x7f0000000200)=@in6={0xa, 0x4e20, 0x1ff, @mcast2}, 0x80) 14:36:44 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 304.300115] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 304.305234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.310818] ? wake_up_klogd+0x11a/0x180 [ 304.314895] ? console_device+0xc0/0xc0 [ 304.318886] ? __down_trylock_console_sem+0x151/0x1f0 [ 304.324097] ? vprintk_emit+0x293/0x990 [ 304.328096] ? find_held_lock+0x36/0x1c0 [ 304.332199] ? perf_trace_sched_process_exec+0x860/0x860 [ 304.337668] ? vprintk_default+0x28/0x30 [ 304.341755] __should_failslab+0x124/0x180 [ 304.346016] should_failslab+0x9/0x14 [ 304.349830] kmem_cache_alloc_trace+0x2d7/0x750 [ 304.349863] kobject_uevent_env+0x2f3/0x101e [ 304.349936] ? sysfs_remove_group+0xf6/0x1b0 [ 304.349964] kobject_uevent+0x1f/0x24 [ 304.367294] device_del+0x6c9/0xb70 [ 304.370943] ? __device_links_no_driver+0x320/0x320 [ 304.371028] rfkill_unregister+0x137/0x480 [ 304.371047] ? hci_sock_dev_event+0x10b/0x740 [ 304.371068] ? mgmt_index_removed+0x16d/0x410 [ 304.389293] ? rfkill_register+0xe00/0xe00 [ 304.393608] ? do_raw_write_trylock+0x270/0x270 [ 304.398292] ? vfs_lock_file+0xe0/0xe0 [ 304.402211] hci_unregister_dev+0x360/0x990 [ 304.406570] ? hci_bdaddr_list_clear+0x2f0/0x2f0 [ 304.411343] ? ima_file_check+0x130/0x130 [ 304.411378] ? vhci_close_dev+0x50/0x50 [ 304.411396] vhci_release+0x76/0xf0 [ 304.411416] __fput+0x385/0xa30 [ 304.411438] ? get_max_files+0x20/0x20 [ 304.411453] ? trace_hardirqs_on+0xbd/0x310 [ 304.423328] ? kasan_check_read+0x11/0x20 [ 304.434797] ? task_work_run+0x1af/0x2a0 [ 304.434817] ? trace_hardirqs_off_caller+0x310/0x310 [ 304.434835] ? filp_close+0x1cd/0x250 [ 304.434858] ____fput+0x15/0x20 [ 304.434878] task_work_run+0x1e8/0x2a0 [ 304.443089] ? task_work_cancel+0x240/0x240 [ 304.443111] ? copy_fd_bitmaps+0x210/0x210 [ 304.443128] ? do_syscall_64+0x9a/0x820 [ 304.443150] exit_to_usermode_loop+0x318/0x380 [ 304.443171] ? __bpf_trace_sys_exit+0x30/0x30 [ 304.452083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 304.452108] do_syscall_64+0x6be/0x820 [ 304.452126] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 304.452150] ? syscall_return_slowpath+0x5e0/0x5e0 [ 304.459306] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.459327] ? trace_hardirqs_on_caller+0x310/0x310 [ 304.459346] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 304.459366] ? prepare_exit_to_usermode+0x291/0x3b0 [ 304.459389] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 304.459415] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 304.467962] RIP: 0033:0x457569 [ 304.467979] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 304.467989] RSP: 002b:00007faa46209c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 304.468004] RAX: 0000000000000000 RBX: 00007faa46209c90 RCX: 0000000000457569 [ 304.468014] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 304.468023] RBP: 000000000072bf00 R08: 0000000000000000 R09: 0000000000000000 [ 304.468032] R10: 0000000000000000 R11: 0000000000000246 R12: 00007faa4620a6d4 [ 304.468041] R13: 00000000004efe32 R14: 00000000004cc6e0 R15: 0000000000000004 14:36:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x2, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}, {&(0x7f0000000880)="3b8a6a0d9eaee063dafcc1c6ab5e285f1a33daced7ed6668b370b3205cc9bc33f49f43ce8ce089d164126df1", 0x2c, 0xffffffff}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x3c3) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x42000, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r2, 0x4c09, 0x80000000) write$FUSE_GETXATTR(r2, &(0x7f0000000140)={0x18, 0x0, 0x5, {0x10001}}, 0x18) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) socket$vsock_dgram(0x28, 0x2, 0x0) 14:36:44 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 304.755205] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:44 executing program 3 (fault-call:3 fault-nth:3): r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:44 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x80, &(0x7f0000000040)=[@in={0x2, 0x4e22}, @in6={0xa, 0x4e20, 0x6, @mcast2, 0x1}, @in6={0xa, 0x4e24, 0xb3e, @ipv4, 0xffffffffffffb401}, @in6={0xa, 0x4e21, 0x685f, @loopback}, @in6={0xa, 0x4e23, 0x0, @loopback, 0x100}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={r1, 0x4c, "ef419c1983d3bbfd8689522f545a04953d0d7801ab8700e819053bce74dc26051708cbc914a4f38609be48cc5e36b0259d1b6ca22b822ea5bef1d31ceab985b7d2acfeaf684a1c599687ad73"}, &(0x7f0000000200)=0x54) 14:36:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0xf6, 0x0) setsockopt$packet_int(r2, 0x107, 0x14, &(0x7f0000000140)=0x124f, 0x4) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:44 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 304.818735] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:44 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:44 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r2 = syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x7, 0x4040) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000340)={{{@in6, @in=@multicast2}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000440)=0xe8) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r3 = socket(0x0, 0x5, 0x3ff) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)=ANY=[@ANYRES32=0x0, @ANYBLOB="91000000f38b2c4a0d9bdbdc6901464b2d1d730000000000000000ca6b02a80804988c843aa9734dcfd0cd34e98c152ed5e1e1ec59dc66ba0baee91c559f4914ce3e4a8e7d8f8189a0367aa0c7c71ef4cfa2b23bbbcfddeca58af63c59e2c40ac2b1de8de1d0fdca9686db196a831a138a796c6b67b01a1b3d02299d37da52583631506eff5f7b7331f9c2e5091265d5566775fc01"], &(0x7f0000000100)=0x99) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000140)={r4, 0x66, 0xcd, 0x9}, &(0x7f00000002c0)=0x10) 14:36:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x1, &(0x7f0000000b80)=[{&(0x7f0000000780)="29d900f6394c77f157e369102ee551da71996949dbfc169326cd4b52febd07e762059d079500c77da72cb483965972a63d41b25b41bb3daea6fc62db3ca8f3c40db96a9f230f37e8398adad5c42064ec843fa15cc55ec8075c6916bcc35dd8a0fb6dc59f197fe4c7df3ae882ca39bec4a6b18e31122df848cfdec751312aceffaa3a4f4642417db0aa45a6b2be378e9625938b6c1467c72e22833bccabbafdeae9637f950013d35285414ef3e97fcd0d73d0398a97a192a23ba1a2ed620533d06b638be5d2a738560515703d9866ae8e315841464c26c0a1c297259bb313272cd19e7865", 0xe4, 0x8}], 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:44 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x20) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f0000000240), &(0x7f0000000280)) r3 = getegid() r4 = geteuid() write$P9_RSTATu(r1, &(0x7f0000000180)={0x85, 0x7d, 0x1, {{0x0, 0x66, 0xcd77, 0x1c, {0x991b3290a0d9e291, 0x0, 0x3}, 0xc8850000, 0x6, 0xb0, 0x100000001, 0xa, '/dev/vhci\x00', 0x1, '^', 0x1, 'B', 0x27, 'trustedvboxnet1vmnet0)posix_acl_access.'}, 0xa, '/dev/vhci\x00', r2, r3, r4}}, 0x85) close(r0) [ 305.053770] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 305.128151] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:44 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:45 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x4, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:45 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x4, 0x200c0) ioctl$VIDIOC_G_CROP(r0, 0xc014563b, &(0x7f0000000140)={0xb, {0x81, 0xb979, 0x101, 0x5}}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:45 executing program 0: r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000640)='/dev/userio\x00', 0x400, 0x0) write$binfmt_aout(r0, &(0x7f0000000140)={{0x108, 0x100000000, 0x40, 0x29f, 0x1eb, 0x5, 0x337, 0x8001}, "35e8191d7f0f1bb4e1ad6a8cc5de40a178a31bcecb02c602fe2cd3b519a5490ef5477a1843d3afc92fac955216e121eeeb1d1cffb022e7458306342d43109e257db3f06672a02c3242074e5d923a73db16796a989bc4393bf024d308ea20d88c0bc54cc8291ae6e39bfb0db5d6", [[], [], [], []]}, 0x48d) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0xffffffffffffffff, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r1) syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x10000, 0x0) ioctl$TIOCLINUX5(r1, 0x541c, &(0x7f0000000600)={0x5, 0x2, 0x9, 0xffffffffffffffe1, 0x4}) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)="2f67726f3c23fb57e6c60f1f4b45b74d999a9a8c2ce15b26e518a4cb3a9cd12dcea440d899c22c652b3a471b4a7db7f3fef6e02e2be389de133945a385bd81e9bdeeee03000000000000005b540745df4b1dee483b157624c5bc719a099e6a3509000000398c34", 0x2761, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000800)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x5460, 0x706000) openat$vhci(0xffffffffffffff9c, &(0x7f0000000680)='/dev/vhci\x00', 0x400000002000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r1, 0xc058534b, &(0x7f00000006c0)={0xb7, 0x3e2, 0x8, 0x6, 0x2, 0x49}) syz_init_net_socket$llc(0x1a, 0x2, 0x0) [ 305.313612] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 305.326474] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:45 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) [ 305.502435] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 305.518927] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:47 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:47 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) accept4$alg(r0, 0x0, 0x0, 0x80800) close(r0) 14:36:47 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x1e1) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x40080) bind$inet6(r2, &(0x7f0000000140)={0xa, 0x4e21, 0x8, @ipv4={[], [], @broadcast}, 0x1}, 0x1c) 14:36:47 executing program 0: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x2) r1 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$UI_SET_SWBIT(r0, 0x8010550e, 0x70e000) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r2) 14:36:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}, {@fat=@flush='flush'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) [ 308.055509] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 308.055552] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:47 executing program 2: socketpair$unix(0x1, 0x800000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:47 executing program 3: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x242240, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xca5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x119) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r2) 14:36:47 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) semget$private(0x0, 0x7, 0x0) close(r0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 14:36:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:48 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}, {@nodots='nodots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:48 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x40) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x2000000001ff, 0x376) socketpair$inet(0x2, 0x3, 0xb275, &(0x7f00000001c0)) r1 = socket$inet6(0xa, 0x0, 0x8) r2 = accept(r1, 0x0, &(0x7f0000000240)=0xfffffffffffffe84) listen(r2, 0x0) setsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000180)=0xa90, 0x4) bind$unix(0xffffffffffffffff, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0xffffff99) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 308.331144] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:48 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00808fbd3759b98877c04781df0000000000000000"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:48 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20000000400, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={r1, 0x8000, 0x4, [0x3, 0x3, 0x7fff, 0x81]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000080)) ioctl$KVM_NMI(r0, 0xae9a) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) r3 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r3, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r3) ioctl$EXT4_IOC_RESIZE_FS(r0, 0x40086610, &(0x7f0000000200)=0x1) 14:36:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) [ 308.484668] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:48 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) 14:36:48 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)) bind$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e22}, 0xfffffffffffffee1) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r1 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x7fff, 0x40000) ioctl$BLKRAGET(r1, 0x1263, &(0x7f0000000180)) 14:36:48 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff08"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}, {@nodots='nodots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) [ 308.598490] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 308.721769] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}, {@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:48 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 308.904145] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:51 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:51 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getown(r1, 0x9) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000001280)='net/rfcomm\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000012c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f00000013c0)=0xe8) lstat(&(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f0000000140)='/dev/loop0\x00', &(0x7f0000001200)='./file0\x00', &(0x7f0000001240)='fuseblk\x00', 0x2c07, &(0x7f0000001580)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000020000,user_id=', @ANYRESDEC=r4, @ANYBLOB="2c67050000aa0000000000", @ANYRESDEC=r5, @ANYBLOB=',default_permissions,appraise,\x00']) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e22}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE_V2(r6, 0x80284504, &(0x7f0000000200)=""/4096) 14:36:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:51 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x4720c0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8923, &(0x7f0000000380)={"62707130000b00fe0000000000faff00", r3}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'bpq0\x00', 0x1212}) fcntl$getown(r1, 0x9) close(r0) 14:36:51 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="1180396f1da8bef866ae3d86b81373d7480666e0c2f794721562fc5586510851e41809f5071e2cba9dc814ce04401d8aa7d5320e6819073d7fccaa2d1d5c65edf4de9114709bb3f5da4f26498bcaa4b11bb42ae4ff771480b5426177fd411ff8bb96f31b07f51d4666365d2eb48c1db819bf4550cdf822b2f0b2547d1ea37bd5cf8dfdcbc08b20957bd789144800a35c802dde40e7008f7eceb8284cbc2119d6a897a4fa4a570b2caa6de1db0c14ff1ae2b4399a"], 0x2) ioctl$RTC_UIE_ON(r0, 0x7003) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask', 0x3d, 0x9}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) [ 311.371976] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 311.394669] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:51 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40840, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000200)=0x4) 14:36:51 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vhci\x00', 0x79962d44196757ca, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000480)=ANY=[@ANYBLOB="ff8096a15742eddb1355354bc099cc75ff5275930d74634a8d770a26bbdbc14039b8ca58f5f0e16a91bcebd753e112fd87e24406108c1e510c243dae7084c4bfe366c0414b2ed9f3925bfa6d7710e7048e75d56f0ab7255366d2eba7c197b99fb71fba6b8e5e30dc6c2b519f66967f4eaaa1def0ada7a389da3f6e640cc1ccd58a5d66025f1fd8a12af7712ae0"], 0x2) sendmsg$unix(r0, &(0x7f0000000400)={&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f00000003c0)=[{&(0x7f0000000100)="6b88e0d2b184e87558b1e0261fc0ea59942536125d7b1e6884cd03404ed353752219ca1d53299b13d42c41c10f1a0d0748f1cd356f5f8ceec0bb3b62bf83e18115b130f2fa8fcdcbe12dd462b115acae1229dd3d83f23d47", 0x58}, {&(0x7f0000000180)="a86780d6425f457b9cf98033afb13557973eb0f25f98b4f64114aee39db6ed2014ca343bdbec6098d9721a9045ae3c84e92a2b4c7e695737022d342826eec5ec2f4c86b6fbcce1fec670333842f18270dd93fdfec3e68ef1218b76f9118683ff5a2d861adf7f1940e774a13b6a14925b09265c19c7d93a764d291cdccece629aeba1150d03a6d8512af8a17cfb92fb2a58c03439b7b7", 0x96}, {&(0x7f0000000240)="2bde9ed62544478ba4977ae85a8ee1d560e244a9f5584d033c35b8dcb5daad369a11f70666cb8431356efd69e7fd00bc641ad37b3444aa150af918bcb52adfeec64308d8e998782ed3ac0ecb24cad6132a3acf6972c368bbd1301387922b0d32cc88c3c6084e3eaa3558a4c896e72f567838d275ea9bc5", 0x77}, {&(0x7f00000002c0)="9d7f0157ac29da7f394722897e5dfd1e72eaf30bca583e6a3435a507d23909563d30e20a8d53773b2e5e49ee5a0e90ff5d5be7825f7482f9de56434a2ada232a18ca6b6895f4a1c05981cebc2721f94728e2c35da371d6ced7710fc7a2f715c47936e67437864daafe6a1ea0b01422e6a26a95d25c293ddb715aec72de70ba2e13d8c332f8e7a5d02a9043929f86d8ed137a9eb80f6946e406eb93475d1d333b3c7432b1990e7fcec520b50a5867e6f06e536df1abfa36f03486bd63352e72a205ce2827e9ee6b86f88cc9b6a4613c9fdf7d1f84e644", 0xd6}], 0x4, 0x0, 0x0, 0x4800}, 0x0) syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfffffffffffffffb, 0x80) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0xffad) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 311.631434] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:51 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) [ 311.731028] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:54 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:54 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x80000, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) poll(&(0x7f0000000040)=[{r0, 0x102}, {r0, 0x40}, {r0, 0x408}], 0x3, 0x3eaf) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r1) close(r1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x7fff, @mcast2, 0x3}}, 0x6, 0xffffffff, 0x6, 0xa3, 0x7}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e22, 0xbc}}, 0x7, 0xfffffffffffffffd, 0x5, 0x2, 0x82}, &(0x7f00000002c0)=0x98) 14:36:54 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r2 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0xf6d, 0x4000) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000200)=r3) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:54 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="11137ec300b8488de43fd41612bf03e8584ed74480a5aca77a51e28fe7818a88f40e6496755797fd0afc12232375328c3c5a7faa02e40000bbe187365cc1c12191e539e3695b3e5abda898d0aeba64e7fc1aabcc68"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}]}) 14:36:54 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="b1468a25a82960a3fa5033d41c7cc690e46000ecee202eb9d6368f84050d32feb3ebec0953e637ac4db1cd43c9d40000000000000008050e18249c26e3172915a3496f75831fba8f18ffdb81b9c3398f28"], 0x2) close(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40000, 0x0) 14:36:54 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000040)={0x7, 0x7}) close(r1) [ 314.454998] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 314.492089] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:54 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x3, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}]}) 14:36:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:54 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f0000001840)={0xa, &(0x7f0000000100)=""/143, &(0x7f0000001740)=[{0x0, 0x30, 0x1ff, &(0x7f0000000040)=""/48}, {0x2, 0x14, 0x0, &(0x7f0000000080)=""/20}, {0x4, 0xed, 0x1, &(0x7f00000001c0)=""/237}, {0x7fff, 0x1000, 0x8b, &(0x7f00000002c0)=""/4096}, {0x308d, 0xc9, 0x9, &(0x7f00000012c0)=""/201}, {0x60e9, 0xed, 0xfffffffffffffff7, &(0x7f00000013c0)=""/237}, {0xfffffffffffffffa, 0x81, 0x1f, &(0x7f00000014c0)=""/129}, {0x4, 0x8b, 0x5, &(0x7f0000001580)=""/139}, {0x2, 0x13, 0x80000001, &(0x7f0000001640)=""/19}, {0x0, 0xb9, 0x4, &(0x7f0000001680)=""/185}]}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getresgid(&(0x7f0000001880), &(0x7f00000018c0)=0x0, &(0x7f0000001900)) getresgid(&(0x7f0000001940), &(0x7f0000001980)=0x0, &(0x7f00000019c0)) fstat(r1, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r1, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, &(0x7f0000001c00)=0xc) lstat(&(0x7f0000001c40)='./file0\x00', &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgroups(0x8, &(0x7f0000001d00)=[r2, r3, r4, r5, r6, r7, r8, r9]) close(r0) [ 314.707182] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 314.731035] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:57 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:36:57 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="ff995cd569f9796fcfbc11de0eae1c91933683508545d59bcc6112dd2154ef10953069e6c26881827023d2c5e5cf3c399c02b21ada9dc94c8f214157843cbc45aa4ab3c4540f3b96484fb79a297460e1d73bd5697aacb97457ac01b069b7b005551089b74f1d84012fc6fae7b8ae25577a63253564666b4e1aea0d7db0886dab76c6c90806585969dea062f7b2ba78c51d287ae65171b609e476d5ae72290e0879ea5a8ebbe6786507dbc9"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:57 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x800000000000010, &(0x7f00000002c0)=0x1ff, 0x233) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) socketpair$unix(0x1, 0x2800000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) munmap(&(0x7f000053c000/0x1000)=nil, 0x1000) mlock(&(0x7f0000539000/0x4000)=nil, 0x4000) mremap(&(0x7f000053b000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) r3 = dup(r0) ioctl$EVIOCGABS20(r3, 0x80184560, &(0x7f0000000280)) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$BLKPBSZGET(r4, 0x127b, &(0x7f0000000140)) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000200)={0x401, 0x0, 0x1, 0x3f}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f0000000240)={0x0, r5}) 14:36:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}]}) 14:36:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@dots='dots'}, {@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:57 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x20) close(r0) 14:36:57 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)) [ 317.505170] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 317.533894] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:36:57 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r0], 0x346) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:36:57 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x10000, 0x0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:36:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}]}) 14:36:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}, {@dont_appraise='dont_appraise'}]}) 14:36:57 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="0300bb4b5083dc7daefc7e0ec183f7d42934a71702f4115142eecebd907719c207b20bb5b9123b44bc6354a1bc90f5dec3fb5bab"], 0x2) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20008}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, r1, 0x306, 0x70bd2a, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x8}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PROTOCOL={0x8}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4800) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 317.792804] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 317.831620] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:37:00 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000200)={{0x0, 0x32696bb6}, 0x1, 0x100000001, 0xd5, {0x4, 0x3}, 0x8, 0x4}) 14:37:00 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:00 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x200080, 0x0) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) write$P9_RLERRORu(r0, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r0, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRES16=r0, @ANYBLOB="d81193309ed93540acb6190cf643ace3be2cfcd8bd8e2a89c957e88cfe8351ba1cacc146b30e855c2c6dfbb7828abb0e98110985f329bd58289aabd1926510e624c2fec0364b8767a4674050145e87a82a950e59f00b64ce8080f03ec4190493b5f14e3cda347b672faf35729d2a26d8fa4e7ab264d7631bc4b223acfa99a8ed0f0709c974404bbf5c5c5947c27168", @ANYPTR64, @ANYRESHEX=r0, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYRES16=r0, @ANYRESHEX=r0, @ANYRESHEX=r0, @ANYBLOB="af0ad3f92eea6ef8849b39558fe478b4537be3c88e1c9dcd2c82c7564bf8652694bbab9395da4f2d7ddf8c72e815273c97b3a9eda1d07033", @ANYRESHEX=r0]], 0x55) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x6, 0x1}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000080)={r0, r0, 0x7, 0x2}, 0x10) 14:37:00 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) r1 = fcntl$getown(r0, 0x9) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0702"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) sched_getscheduler(r1) 14:37:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}, {@fsmagic={'fsmagic', 0x3d, 0x2ce9}}]}) 14:37:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}]}) 14:37:00 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="006e0560a27a00"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 14:37:00 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x3, 0x3a2) r2 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x4, 0x400000) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000200)={0x5, &(0x7f0000000140)=[{0x5, 0x6, 0x2, 0x4}, {0xffffffffffffffff, 0x4, 0xae, 0x8}, {0x5, 0xfffffffffffffffd, 0x9, 0x80000000}, {0x3, 0x8000, 0x8000, 0x10001}, {0x1000, 0x3, 0x5b9, 0x5}]}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:00 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 320.568887] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 320.580712] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:37:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}, {@uid_gt={'uid>'}}]}) 14:37:00 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000040)=0x5, 0x2) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}]}) 14:37:00 executing program 2: socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) ioctl$void(r0, 0x5453) pwritev(r1, &(0x7f0000000280)=[{&(0x7f0000000000)="8e8c028f326f9a265dd09fa655e0564fde0f3ee86d1ac066ce952e", 0x1b}], 0x1, 0x0) flock(r1, 0xc) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x80080, 0x0) setsockopt$inet6_dccp_int(r2, 0x21, 0x0, &(0x7f0000000140)=0x7, 0x4) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) [ 320.727389] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 320.763443] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:37:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) 14:37:03 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:03 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) epoll_create1(0x80000) close(r0) 14:37:03 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="bcff80707ffc309d1eaf7bddc3244d2f03702d525872b9cf50c11ff80d21a54acec679bc828a1975adbf2c62d355cf9ac8ee458fdbd5a507858b4125d252e88926e3dde706ae4d5ffffb4bff79f60e2425dcdb1eb0f103219bc23743ae8450374f1e483421e5a76f26c5390e4f03f87c89896d64d28310ec1c0b0f7f12224d861b983ebae20c89f2c30a95f0c351a91b0a2e5807dfb15b03796676ca7a359a73e74f5fa355a1a2cdd6a51e7cfc59563357889bc7faf4fbf8e43b185636e3f7d989cc2cd70be8243fcae21e13be41c67d2056925226c997"], 0x2) ioctl$NBD_DO_IT(r0, 0xab03) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}, {@euid_eq={'euid'}}]}) 14:37:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}]}) 14:37:03 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:03 executing program 2: socketpair$unix(0x1, 0x401, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000200)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e20}, 0x6e) [ 323.591493] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 323.619198] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:37:03 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 14:37:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 14:37:03 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x2, 0x42080) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f0000000500)={0xab, 0x6, 0x1}) sendmsg$nl_route_sched(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000180)=@deltaction={0x2c8, 0x31, 0x100, 0x70bd26, 0x25dfdbfb, {0x0, 0xffffffff, 0x10000}, [@TCA_ACT_TAB={0x58, 0x1, [{0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x1, @TCA_ACT_INDEX={0x8, 0x3, 0x100}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0xfffffffffffffffd}}, {0x14, 0x1b, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}]}, @TCA_ACT_TAB={0x14, 0x1, [{0x10, 0x1a, @TCA_ACT_INDEX={0x8, 0x3, 0x200}}]}, @TCA_ACT_TAB={0x34, 0x1, [{0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0x10, 0x11, @TCA_ACT_INDEX={0x8, 0x3, 0x65c41c28}}, {0x10, 0x12, @TCA_ACT_INDEX={0x8, 0x3, 0x100000000}}]}, @TCA_ACT_TAB={0x44, 0x1, [{0x10, 0x6, @TCA_ACT_INDEX={0x8, 0x3, 0x7fff}}, {0x10, 0x2, @TCA_ACT_INDEX={0x8, 0x3, 0x83a}}, {0x10, 0xe, @TCA_ACT_INDEX={0x8, 0x3, 0xffff}}, {0x10, 0x1d, @TCA_ACT_INDEX={0x8, 0x3, 0x41b845a3}}]}, @TCA_ACT_TAB={0x7c, 0x1, [{0x10, 0xa, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0x10, 0xf, @TCA_ACT_INDEX={0x8, 0x3, 0x800}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0xfff}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x20, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x5, @TCA_ACT_KIND={0xc, 0x1, 'csum\x00'}}, {0x10, 0x10, @TCA_ACT_INDEX={0x8, 0x3, 0x3c}}]}, @TCA_ACT_TAB={0x58, 0x1, [{0x14, 0xc, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}, {0x14, 0xd, @TCA_ACT_KIND={0xc, 0x1, 'sample\x00'}}, {0x18, 0x14, @TCA_ACT_KIND={0x10, 0x1, 'connmark\x00'}}, {0x14, 0x3, @TCA_ACT_KIND={0xc, 0x1, 'gact\x00'}}]}, @TCA_ACT_TAB={0x48, 0x1, [{0x10, 0x18, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x2, @TCA_ACT_INDEX={0x8, 0x3, 0x4e}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x7ff}}, {0x14, 0x4, @TCA_ACT_KIND={0xc, 0x1, 'mirred\x00'}}]}, @TCA_ACT_TAB={0xb4, 0x1, [{0x10, 0xb, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}, {0x10, 0x15, @TCA_ACT_INDEX={0x8, 0x3, 0x6}}, {0x10, 0x16, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x10, 0x17, @TCA_ACT_INDEX={0x8, 0x3, 0x80000000}}, {0x14, 0x13, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}, {0x14, 0x8, @TCA_ACT_KIND={0xc, 0x1, 'pedit\x00'}}, {0x14, 0x10, @TCA_ACT_KIND={0xc, 0x1, 'skbmod\x00'}}, {0x10, 0x5, @TCA_ACT_INDEX={0x8, 0x3, 0x592}}, {0x10, 0x8, @TCA_ACT_INDEX={0x8, 0x3, 0x8}}, {0x14, 0xd3, @TCA_ACT_KIND={0xc, 0x1, 'vlan\x00'}}]}]}, 0x2c8}, 0x1, 0x0, 0x0, 0x4008000}, 0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000080), 0x2) close(r0) modify_ldt$read(0x0, &(0x7f00000005c0)=""/21, 0x39f) 14:37:03 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000240)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}, {@dont_hash='dont_hash'}]}) [ 323.751544] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value [ 323.821450] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:37:06 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:06 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="cdcc65d21b4b98ab3930bd559a4d4ba62d81c28a288f7f950e7ee38e53d3639fb01459ffc1db26bee2be28b1eebd833c837f3d3062fa90351432b5306420d58b3fb5c3af2601e2661556d366701988369156625359f8c7e293f73b503211838af57f8b15c506e289add5ee1e32308d44a5a2ec4173e3dd1624408ac511896085525a070ca2ffb3560ae871c47d2619145ad8ca76cb5960940e93a933540fbf7a02d16387e4fac9"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) close(r0) 14:37:06 executing program 0: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(0xffffffffffffffff) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$KDGETLED(r0, 0x4b31, &(0x7f0000000040)) 14:37:06 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) 14:37:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}]}) 14:37:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}, {@appraise_type='appraise_type=imasig'}]}) 14:37:06 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x7ff, 0x80000) mkdirat(r0, &(0x7f0000000200)='./file0\x00', 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r2, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000240), 0x2) pipe(&(0x7f0000000100)) connect$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:06 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000100)={0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000002940)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x14}, 0xc, &(0x7f0000002900)={&(0x7f0000000140)={0x27b8, 0x10, 0x3, 0x100, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x3}, [@typed={0x14, 0x5e, @ipv6=@mcast2}, 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@generic="680c89562135f3addd377efa5f4ebe51367f026849a697af581aa6db494f8feea84056f07f5210a29d8718f295c5855a3a60b0c87afa0fd1c2f8141cb1af447465afaf7f820c5f0f815367c57644437e907b8aa5424c462ce08da57853d3b0a201f292802ebde3a5d75f8ab5aef044e6059d969d7f2ddc81a565bf8c28d29cfe6467fb288a0b9459ed00ed86077e4559844030972f53e0de8df75785e9a41d73c0a6ce179006905801e3ab8c9ae31eb793b65a1d7029", @generic="4583f3a515de693f4ac9790831a1a80a726f3b1da6988d9f171ec096903c596c4b7f8fa565716299968c2c1f20a908048375555324246d6b29338e5ba198a53741c1be02b6001937ac4d5dfb97f92f49f962188cfe765217f453a80888c9e767526bf708a6", @typed={0x8, 0x20, @u32=0x400}, 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@binary}, @typed={0x20, 0x74, @str='eth0mime_type+md5sumvmnet1\x00'}, @typed={0x8, 0x75, @ipv4=@dev={0xac, 0x14, 0x14, 0x12}}, @generic="8ae09848cd380fd89c6323298ac905096d32827ee2533b76c5baed4ef57c5f40901beaa1c0fe1d9320bf20cc617d330c3f3913a6e0207762f5ab2806d9a52a63edd26c9bf7722bd563706836bec6dc6be271088148cb2677bd3a2e87046fc5070c957ec9bef463676245833db6ef8c1bb1be5529ed2157c1663720c414e94928b22263af2201e9babddeaad00b5dcd5735070859099adf50d3b5bfee72465fd647e3cab2b3542811c8d88d77557173a1e9856dc1e917c14df76e702b597c49aa68fb948fad4dc489878315037244ffa1"]}, @generic="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@nested={0xd4, 0x96, [@typed={0xd0, 0x66, @binary="c8cf8661b5d64585b92fa9aeda820729a89c109b79eec282a31465b85d0f0813b9e813231f8a813624875b8223e7fb4d12a182bcda9f1e94c5216f8a50ba5ee33c13e38d213db8f03386d96d70f1887dd3be8fa777e812d445edb18377093143757586597472a46bdbe19f0bccf264d27ce500ac7a6ffa6e6f5a0be5218d5c030e9bc2040488a42c52116b789aafa132865013016672991bfc85b93131193abc77b40cc6870b1a53d41a7e79c23c00fa234c89279bd4862d937a396bab4e283802bfbee317dedcb657"}]}, @nested={0x9c, 0x94, [@generic="816d4837ad0202c4cf4d04ba811f391c2a8632f792d499e067f9f4b9c9c7e499ea98b3d4e08a2f4ead13033777094d8fb3242ccde0833604718668858a3b4fa5fc7662b7dd895175779aaaf5820479ecf016f409a5758b24366eeb1020249298ff7aeebeb3fdbe841c79455e6446021fdd3a9a9c9a4e24b1317e7a", @typed={0x8, 0x59, @pid=r1}, @generic="847a878b84d494c64801aa82171cb3e54a6c5ca9"]}, @typed={0x1c, 0x55, @str='wlan0-selinuxeth1vmnet0\x00'}]}, 0x27b8}, 0x1, 0x0, 0x0, 0x4000}, 0x91) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r2) [ 326.676777] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:37:06 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xc0000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x20, 0x4) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) 14:37:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}, {@obj_role={'obj_role', 0x3d, 'keyring:'}}]}) [ 326.719196] FAT-fs (loop5): Unrecognized mount option "euid>00000000000000000000" or missing value 14:37:06 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) 14:37:06 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) socketpair(0x5, 0x5, 0xfff, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$KVM_ASSIGN_DEV_IRQ(r2, 0x4040ae70, &(0x7f0000000140)={0x2, 0x6d, 0x2, 0x200}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 326.807619] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:37:09 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:09 executing program 3: socket$xdp(0x2c, 0x3, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xffffffffffffffc0, 0x4) close(r0) ioctl$NBD_SET_FLAGS(r0, 0xab0a, 0x6) 14:37:09 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000080)={0x3, @dev={[], 0x19}}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$int_in(r0, 0x5473, &(0x7f0000000040)=0xff4) write$P9_RREAD(r0, &(0x7f0000000100)={0x46, 0x75, 0x2, {0x3b, "a2dbec93e1f398a07c936457d255fdbe56ff22076f65da29b7de63e541b1b457362b3d89be06268825f78c9c666831fe6478084bec2bc543fb64fd"}}, 0x46) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e22, 0x7fffffff, @mcast1, 0x5f}}, 0x0, 0x9, 0x3ca5, 0x800, 0x5}, &(0x7f00000002c0)=0x98) 14:37:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@smackfsroot={'smackfsroot'}}]}) 14:37:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x6f2, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8, 0x400) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000000240)={0x1, 0x4}) write$P9_RXATTRWALK(r2, &(0x7f0000000140)={0xf, 0x1f, 0x1, 0x8}, 0xf) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'dummy0\x00', 0x400}) 14:37:09 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x0, 0x0) ioctl$IOC_PR_RESERVE(r1, 0x401070c9, &(0x7f0000000080)={0x800, 0x4a}) [ 329.715056] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value [ 329.731548] FAT-fs (loop5): bogus number of reserved sectors [ 329.746485] FAT-fs (loop5): Can't find a valid FAT filesystem 14:37:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x3, 0x400000) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:09 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000040)={0x7, 0x4d, 0x2}, 0x7) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$VIDIOC_S_MODULATOR(r0, 0x40445637, &(0x7f0000000100)={0x1, "325d4bb744832b7a2cd8189a9635183233e0811aead94ab78649bbbe113251f7", 0x1, 0x7, 0xff, 0x10, 0x4}) syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x3) close(r0) 14:37:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}]}) 14:37:09 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x43a, 0x101000) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000008c0)={'team0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000009c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000980)={&(0x7f0000000280)=ANY=[@ANYBLOB="6408050b00002400040029bd7000fedbdf250000", @ANYRES32=r3, @ANYBLOB="ffff090007000f00ffff0e0008000e0014de0000380008001c0001000001060009000000f300000003000000050000ec0500000018000200e2a809000400c50d0000000000000000000000008a4f480a884384d65f139b3d49b0d561f22dc628732e66ed813308081859c727d7ee719c45434dd149a7d24b9080987d621ecc7256ac55c651c39313f8df65b70b1deb44cc8347eb532b00da4dafbf96cbc6b66b34f8b46d2c"], 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x10) linkat(r2, &(0x7f0000000200)='./file0\x00', r2, &(0x7f0000000240)='./file0\x00', 0x0) 14:37:09 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) move_pages(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000fff000/0x1000)=nil], &(0x7f0000000140)=[0x81, 0x4, 0x7ff, 0x8001, 0x9, 0x6, 0x4, 0x3, 0x2aadf0bd], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4) r2 = syz_open_procfs(r1, &(0x7f00000000c0)='attr/fscreate\x00') ioctl$int_out(r2, 0x5462, &(0x7f00000001c0)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)={0x6, [0x10001, 0x4, 0xffffffff, 0x81, 0x5, 0x6]}, 0x10) close(r0) [ 329.889770] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:37:12 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:12 executing program 5: 14:37:12 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4001, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x600000, 0x80) accept$nfc_llcp(r1, &(0x7f0000000100), &(0x7f0000000180)=0x60) close(r0) 14:37:12 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000240)='/dev/snapshot\x00', 0x40, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) getsockopt$inet_tcp_int(r3, 0x6, 0x6, &(0x7f0000000140), &(0x7f0000000200)=0x4) 14:37:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}], [{@euid_gt={'euid>'}}]}) 14:37:12 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000100)=""/4096, &(0x7f0000000040)=0x1000) write$P9_RLERRORu(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="9ca946ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) io_setup(0x401, &(0x7f00000000c0)=0x0) read(r0, &(0x7f00000022c0)=""/135, 0x87) io_submit(r2, 0x2, &(0x7f0000002280)=[&(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f0000001100)="685d36c8f2ebcf514398a2512dec907f11846b147beedf6753f72b47c503d6a4a1897d1dcb7d26ec4bd2cbb88dcb5e3c95f6927de105072d9d76c2e905b1068966ec338f24af8a44ab76071bea24186cfa54672ae51cd07f3c8285450f2c929440aa8a0c72199e44d2df82ccbeba1b658f4d0db11177cd0424f437a7d89d588007743d3b615f67e5a92b615ad1a0211a4ea83e81d7725ef52138367e15b84cb2c76cbacf7507b955e75296cdd9bc34015c8ec526024a23b1b9946c71559ae4309ce1ab6cb40dd5c6a6bff7dafcdd8b714936a49dbdb169", 0xd7, 0x7, 0x0, 0x1, r1}, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x1, 0x400, r0, &(0x7f0000001240)="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", 0x1000, 0x3, 0x0, 0x2, r0}]) 14:37:12 executing program 5: 14:37:12 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ustat(0x20, &(0x7f0000000040)) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 332.767237] FAT-fs (loop4): Unrecognized mount option "euid>00000000000000000000" or missing value 14:37:12 executing program 5: 14:37:12 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f00000015c0)=0x5) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x40) r2 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000140)={0x2, 0x0, @multicast2}, &(0x7f0000000200)=0x10, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001600)={{{@in6=@ipv4={[], [], @multicast2}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast1}}, &(0x7f0000001700)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002600)={{{@in6=@mcast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@remote}}, &(0x7f0000002700)=0xe8) sendmmsg(r1, &(0x7f0000005440)=[{{&(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x1, 0x4, 0x4, 0x2, {0xa, 0x4e20, 0x5, @local, 0x2}}}, 0x80, &(0x7f0000001540)=[{&(0x7f00000002c0)="3f8d62a9c5f2516429d0f54ba715fbaf815d1d3f1a9470389c22aeeb41e049978237a97077b285b8e1d3ed370c3107c3f969ffed6541f62b242dee2cd6cac1255af9e326145c927624d52dd5424b8d37a69c13b7ed91ba789b6534531bee5d3efd949efaa94f8b3df89c6519f565003130e614e29a0f3c73d7f8", 0x7a}, {&(0x7f0000000340)="dd12b89c6b48d16882f2e2841f67848f65490246f689fc681940fbdc30eee0d71d351882a0bf4dcc75821e3e686e57ba4f4824fd54aa7b8b11d843eac000588328a034be362da1d3a24829a2af76f4aed77def5577aa3b03d8b8470c3a", 0x5d}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="ec6bee60126e9e75948f530b07fb09b9e6be6f2a72403cc8f270220bb411bb244c3217d484bbb297012aa6a9451634568e1ad7ef9d3e1f925d9e829ee490642f7d1c", 0x42}, {&(0x7f0000001440)="582dc54b831c129953ab6a6d21a49c298ab7a5845a7c9d8fa917a47e9ffbc16bf62d7b040be4390361355bb03dfbdb26fac98dc2ed730e0403552887d99d07c57d25d278f748d2ba62ba5b997d5fec64ef85bdb2bd7706a4f995586ccf20fdc28930ad13af7bbae279ad3ddb6a7a23586dd7eafb2d7dfe4114147add66a6f11f3695221931d1e60eb69b798a7f1ac9b39612f46c518381d3b6e1037c1aee6bb39bb30f68bddfb9ea49c851f609219c4aad81f08d593acfe34b289636a6d8dbaadb52d53de3", 0xc5}], 0x5, 0x0, 0x0, 0x4040000}, 0xff0f}, {{&(0x7f0000001740)=@hci={0x1f, r3}, 0x80, &(0x7f0000001b00)=[{&(0x7f00000017c0)="3e608891d4ff1c56e6f252e417b37cc7c88316a8a8fa569c812ad2b65258c0ac71846494445e872766eef2fb1edabd7217dc999cb8bdfc2d59fa88dc52f27d6c4f28e00390eeea16362a8cff7b3f85d8d1aa132ad0bea92f58602644669b4449f38d20f613cb9178dcf7b95edeb064f95bd377a63279473da22ec14e29b644b28260e301d6bac96d29ba8c6de1ab9974f3cea9f7e1647779674c1a00ccbd69eea8e825473717d4ae5bfbd55bc916471dc9ebfab3cf92dad9b2362d5ad198b00a13cfbf1041759797c3ced6ea8a23dfe7ca5f746519", 0xd5}, {&(0x7f00000018c0)="74455485a274ae39053a5dca345bf0b99c7b73799fa8c50eabd51fb4554529effcb624527e797f4dc53417f599baecdf19db2c3e10136ddfe4bc2c962950ac41c28575afda2ff2beb3347176ba1698cc31117edebe4d62799230f38e07849b4f19d710fdaf3096e2", 0x68}, {&(0x7f0000001940)="6d21736f932e84a132216827d3fa69ffd0a0ce0d7c73d4ad2be40ba4b455ed8a2eef28ec6f7adc7d38ddba47aeb61431bd1f9d8237fc367456ee87c80878fbce391228a6c341ae13fa518aeba062bf5bbe28d0845730172d9a72e401c2fbcd6bb0bc5e8a49f25e95ecba2e78c487254712ab269c92601972dcffc2ac9f89980cf77559c287ed61b1e83d4a46eee67d4ae268ae4d8193f04cd42c9f375ac5310666854f137681a5163a93591027c38455277ecb6ee526edfff44c568ac88ac6c38a68f0f93958ba96de3dc741d144cf55b440463cdd6c7215fb215b3c04168b95084105a3827fa510e61bb938cbd070289992961f", 0xf4}, {&(0x7f0000001a40)="c08d41deec5bc50cb9538d9f9cda3e4fb403169b89253dc417fbb254d7b9cfd95d9a5a1b3d663383fbd3cfbd25f46fc6b9c5de60d26d386b95322946c56d9a4d93cf919e66b9321ba8751ba6c4e925ee329331acf9dfe5119886f60e55ffbdca8a65eccef63ac843c3ecad13e6bb81bd17a9daf8bdd26c0ef73b6f668de3aa19a3fb88ff786b51a81c5bdd", 0x8b}], 0x4, &(0x7f0000001b40)=[{0x80, 0x10e, 0x6, "bd9665b6aeafdb9e82fcc84ec97e209c321c773c1f5e2d7fc6132a286f28e7cafcc97ac39ca5e3f7fd48b80fe9cb8d3f5379cae0fc49c90b947354b48479931d42caab6f85156876edd254a103df9629d7ddffac425da01f014307648bf0af86956d17c8d32bb35bcaf23d052d3b5cf4"}, {0xa8, 0x0, 0x7fff, "30e5c10f99b78f999162a2327c96e94f5a54b9b0b59f33f095fc176daec8fb2223601925247cfee77ae57593f5d11e86a1aae25049c212f67f182c511df418f9e926a9b0fab7f6dec035ece2c3c78eb829d97eb9fa66a283835ffcaccd14a1f1a4c71364babb8f59902fe8fcb47fad12c0f73de7645bd508bf275281b6cfad2f7f83653bf860749bb0ff7066d8556d3403413b51661680d8"}, {0x98, 0x100, 0x3, "aa88a7f021894c8e6ab9d11281880ff89420e5465546bbd9588960126fc1cfde57fb77b4dbe6d9e353d8488bb734fdedc07befecdfcab70d216e52b3bcdbb8d1ebe54845775970f0f817893f565b08396af176fe9a0befbcdf0dbf0c6bf2b6c15b55ba27626876a8aa2f50b6c1cf765ff46f290092f1e7532740dff9bd682d1eaf08f9f6f27da063"}, {0xd8, 0x117, 0x81, 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0x1000}, {&(0x7f0000004100)="290aedc1adcdd7210b39e1a8b6cc7d47bd204154853ffc27eae04af07faf59173b256c8ee14a7a08f3137539d0f7c0ee243a3f52ca1c941af9cd23e8419e70342bb4d15aa6f168b1586ab387cea17a414351eee7cf8d5a24f56a74b32521a462e34201c024da6eefcc71fd0e0d8aed02b74606f08bc125bd2feb75474422be17ccbda36de6303fc006ca327f57f691df72c320feced3d8aafb5fbe09f5f4a2f91d0ce7f4ff949bc3d55aaa03fa8b01ec593e2df4c7a7dd100fd547db956f9e0cfe80d27f456b94b9cb55dc5fb1b58d4a6b1c1388350dcd5c38887467", 0xdc}], 0x2, &(0x7f0000004240)=[{0x58, 0x3a, 0x7, "eeb266ae5d29c6b554efaf30b8834778b4ca2d1f9d523fac5f1fbec5f953fc6009745d3e1a986adf94cee4c672b023f9def40b4a2ff06500d8d683fe54992e9b801cfe0957"}, {0xc0, 0x13f, 0x6, "bd3101aab36cfbc2a2b72f4b52a90c47dc89ff65b218489e1a44f189e2522b3a0fd30227b04b031fe2d09af4a9a73d8198afc3cfc8d7cb588f50cf94c7acd8894134d4252776d4d1fd003f2084d965426e35b2295190e89eab9539dd11297716271429a4580e3c992753cb528407d0de38e0b8a4dbed146491f085c5b969250a3b7ff974b9f80401a8080ade67ecc957aea1fc79272f753310540b5e6a81208b3f662699e42f970ed0e56f46"}], 0x118, 0x1}}, {{&(0x7f0000004380)=@generic={0x0, "def937d60208f4555afc51c34ea8c1295a8be662fe4976a4ec26c8e3b3bae2226030544cb67d38de5b32e28909387570fde216af13f1cb8fc94d88f08336009c8b2ab550ed451a7f3037dbbb1586e832ea525692bdf74de9f9f90ae69f4ab787230359c2395b2f54259bf572a908069e57ba733773f17cb9f42e92c13f24"}, 0x80, &(0x7f0000005400)=[{&(0x7f0000004400)="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0x1000}], 0x1, 0x0, 0x0, 0x1}, 0x8096}], 0x7, 0x8000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r6, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r5, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:12 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff8023c40cb8223db11104153403ae219adc2475be8de927d45113ff8c2406f4e8cfbcc38b88cbe74a4eba2b76230cc831f231b1d85bc4e73190e6433687b2b52f3f61826ea1dd32995a5beaa81ff2603cad45595fb432d11dfcfc738eb1b22bdfaae3bdec53f8eab01fa50925f9d83baf83169243ced0000000006986151cc57934a7a5a10a28df7285ea2200b56bb9cf79bcc6cc3f108673e94cdf3391bc2157334e16fd1c6a55c44d4f5134590839dcbb32ae73a627ba499955becffa6129509569196bcc"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f00000000c0)={0xa, 0x4, 0xfa00, {r1}}, 0xc) close(r0) 14:37:12 executing program 5: 14:37:15 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:15 executing program 0: write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(0xffffffffffffffff) 14:37:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:15 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) lremovexattr(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)=@random={'trusted.', '\x00'}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r2 = accept4(r1, &(0x7f0000000100)=@ax25, &(0x7f0000000200)=0x80, 0x80000) sendmsg$can_bcm(r2, &(0x7f0000000340)={&(0x7f0000000240), 0x10, &(0x7f0000000300)={&(0x7f0000000280)=ANY=[@ANYBLOB="00000000000400000000000000000000", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYBLOB="000000e0010000000400006009010000865a9b2b6e992602e1a42676633680959ff556e2131afa06acc01c16a8f14bd5a02df52bbc5e628d76cd3ff083fdb909a3505abdac8920648d74a0529a437f46"], 0x80}, 0x1, 0x0, 0x0, 0x41}, 0x20000010) 14:37:15 executing program 5: 14:37:15 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$VIDIOC_ENUM_FREQ_BANDS(r0, 0xc0405665, &(0x7f00000001c0)={0x4, 0x2, 0x8, 0x410, 0x1ff, 0xc5b1, 0x8}) write$P9_RLERRORu(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="1c81df0c4d219332402870eab67017920f450cfb9ff1fba813b1f25d67162f544b3d60bcabd33eaefb5f388d9c85788cb5b89c909a12702f0609b053243cfdd209ee253844a5ab78bca0bcc912470206c1530484115cb924a3e3d465800f412fee3385027465099cab29779fb1eb9f7b"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000080)) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f00000000c0)={@dev={0xac, 0x14, 0x14, 0xe}, @local, @loopback}, 0xc) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000040)=[0x9]) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000100)=[0x8, 0x200]) close(r0) 14:37:15 executing program 5: 14:37:15 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x3ff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x1) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:15 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x6) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:15 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYRES16=r0, @ANYRESDEC=0x0, @ANYRES64=r0, @ANYRESHEX=r0], 0x30) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = getegid() mount$fuse(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='fuse\x00', 0x0, &(0x7f0000000200)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x200}}, {@max_read={'max_read', 0x3d, 0x2cd}}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x6}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x4}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x3}}, {@allow_other='allow_other'}], [{@obj_type={'obj_type'}}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@fsmagic={'fsmagic', 0x3d, 0x7}}, {@fsmagic={'fsmagic', 0x3d, 0x23c5}}, {@hash='hash'}]}}) ioctl$RTC_VL_CLR(r0, 0x7014) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000003c0)=""/29) close(r0) openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x8c000, 0x0) [ 335.805924] FAT-fs (loop4): bogus number of reserved sectors [ 335.811977] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:15 executing program 5: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff8023c40cb8223db11104153403ae219adc2475be8de927d45113ff8c2406f4e8cfbcc38b88cbe74a4eba2b76230cc831f231b1d85bc4e73190e6433687b2b52f3f61826ea1dd32995a5beaa81ff2603cad45595fb432d11dfcfc738eb1b22bdfaae3bdec53f8eab01fa50925f9d83baf83169243ced0000000006986151cc57934a7a5a10a28df7285ea2200b56bb9cf79bcc6cc3f108673e94cdf3391bc2157334e16fd1c6a55c44d4f5134590839dcbb32ae73a627ba499955becffa6129509569196bcc"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f00000000c0)={0xa, 0x4, 0xfa00, {r1}}, 0xc) close(r0) 14:37:15 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r2 = syz_open_dev$media(&(0x7f0000000000)='/dev/media#\x00', 0x9, 0x20000) ioctl$VIDIOC_QUERYMENU(r2, 0xc02c5625, &(0x7f0000000240)={0x3, 0x100, @value=0x1}) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e20}, 0x6e) bind$unix(r0, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) 14:37:18 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:18 executing program 0: ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(0xffffffffffffffff, 0x40505331, &(0x7f0000000100)={{0x8, 0xfffffffffffff001}, {0x4, 0xffffffffffffffff}, 0x2, 0x2, 0x8}) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vhci\x00', 0x1, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000180)="570f18f20fecbc893789906fbd72cf31cc0fb04fc09f609c40b72f4ee7c6cc864782928bddfe887c766c87dca4fa7a19eb5eddd46541a03e3c9b0c0a69a5c23ba0947e438dbf5785e26fe00c9f6feeecf35c8f86ee1523062ed660e6e7cf6a35ac115f8fb4f7d5706734f8ac4746a1080509c855590ff391854730bc78ca5f65c162b9da04f322d93b75a9f19c0a389aacc5e4873dff4d70fb3b459172545100e18ddd6cbc7cc821f60293262f933a29bcac8e5f808b89870624057064379fbc2138") write$P9_RLERRORu(r0, &(0x7f0000000500)=ANY=[], 0x2d836dae81582018) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000500)=""/134) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e22, @loopback}}, 0xeaf, 0x200, 0x8, 0x1000, 0x8}, &(0x7f0000000040)=0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000080)={r1, 0xac, &(0x7f0000000340)=[@in={0x2, 0x4e20, @rand_addr}, @in6={0xa, 0x4e20, 0x100000001, @empty, 0x5}, @in6={0xa, 0x4e21, 0x6, @local, 0x3}, @in={0x2, 0x4e20, @multicast1}, @in6={0xa, 0x4e20, 0x9, @dev={0xfe, 0x80, [], 0x15}, 0x6}, @in6={0xa, 0x4e21, 0x0, @ipv4={[], [], @multicast2}, 0xc4}, @in6={0xa, 0x4e21, 0x10001, @local, 0x88}]}, &(0x7f0000000400)=0x10) 14:37:18 executing program 4: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0xc0000, 0x0) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000080)=0x20, 0x4) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) 14:37:18 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) lgetxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000200)=""/28, 0x1c) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:18 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$VIDIOC_G_INPUT(r0, 0x80045626, &(0x7f0000000040)) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:18 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x242240, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0xca5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000100)=0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x5}, &(0x7f0000000180)=0x119) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r2) 14:37:18 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x4, [@remote, @local, @local, @broadcast]}) 14:37:18 executing program 5: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x2) r1 = socket$inet6(0xa, 0x80003, 0x800000000000006) ioctl(r1, 0x8912, &(0x7f0000000280)="153f6234488dd25d766070") ioctl$UI_SET_SWBIT(r0, 0x8010550e, 0x70e000) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r2) 14:37:18 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) 14:37:18 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:18 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) clock_nanosleep(0x7, 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) removexattr(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)=@random={'user.', '])\'^#\x00'}) 14:37:18 executing program 4 (fault-call:0 fault-nth:0): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 339.093945] FAULT_INJECTION: forcing a failure. [ 339.093945] name failslab, interval 1, probability 0, space 0, times 0 [ 339.143625] CPU: 1 PID: 9501 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 339.150589] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.150597] Call Trace: [ 339.150627] dump_stack+0x244/0x39d [ 339.150655] ? dump_stack_print_info.cold.1+0x20/0x20 [ 339.150686] ? lock_downgrade+0x900/0x900 [ 339.150716] should_fail.cold.4+0xa/0x17 [ 339.150754] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 339.150783] ? lock_downgrade+0x900/0x900 [ 339.150803] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.150904] ? proc_fail_nth_write+0x9e/0x210 [ 339.162788] ? proc_cwd_link+0x1d0/0x1d0 [ 339.162816] ? find_held_lock+0x36/0x1c0 [ 339.162856] ? perf_trace_sched_process_exec+0x860/0x860 [ 339.175804] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.175841] __should_failslab+0x124/0x180 [ 339.175872] should_failslab+0x9/0x14 [ 339.185035] __kmalloc+0x2e0/0x760 [ 339.185103] ? strncpy_from_user+0x5a0/0x5a0 [ 339.185125] ? fput+0x130/0x1a0 [ 339.194827] ? do_syscall_64+0x9a/0x820 [ 339.194843] ? __x64_sys_memfd_create+0x142/0x4f0 [ 339.194857] ? do_syscall_64+0x9a/0x820 [ 339.194878] __x64_sys_memfd_create+0x142/0x4f0 [ 339.194895] ? memfd_fcntl+0x1910/0x1910 [ 339.203460] do_syscall_64+0x1b9/0x820 [ 339.203480] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 339.203499] ? syscall_return_slowpath+0x5e0/0x5e0 [ 339.203534] ? trace_hardirqs_on_caller+0x310/0x310 [ 339.218543] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 339.218611] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 14:37:19 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x0, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:19 executing program 5 (fault-call:0 fault-nth:0): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:19 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) write$binfmt_elf64(r1, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0xffffffffffffffc5, 0x6, 0xdca, 0xffffffffae78137e, 0x1, 0x2, 0x3e, 0x1, 0x32b, 0x40, 0x13f, 0x3, 0xffff, 0x38, 0x2, 0x6, 0x40, 0x3}, [{0x70000000, 0x5, 0x20, 0x3, 0x200, 0x401, 0x5, 0x3f}, {0x6474e557, 0x40, 0x7f, 0x1, 0x7, 0x5, 0xa6eb, 0x86c0}], "d46d3101bbe9a90a38ca4dffd540304ee04cc9a5c7766adcb1bd46778d3b4372be429bd8719635c6bda43028037db1b70aeeb00f2c3d0d4e5c7700a8a5f3f42515536030a6c43925409032105c659aea1ee03b3748a1ac2f0ff653", [[]]}, 0x20b) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) ioctl$VIDIOC_S_PRIORITY(r0, 0x40045644, 0x3) [ 339.218626] ? __switch_to_asm+0x40/0x70 [ 339.226630] ? __switch_to_asm+0x34/0x70 [ 339.237839] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.237875] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.237889] RIP: 0033:0x457569 [ 339.237906] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.237920] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 339.250695] RAX: ffffffffffffffda RBX: 0000000020000b80 RCX: 0000000000457569 [ 339.250705] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 339.250714] RBP: 000000000072bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 339.250724] R10: 0000000020000b80 R11: 0000000000000246 R12: 00007f458afec6d4 [ 339.250739] R13: 00000000004c4d3c R14: 00000000004d8350 R15: 0000000000000003 [ 339.376097] FAULT_INJECTION: forcing a failure. [ 339.376097] name failslab, interval 1, probability 0, space 0, times 0 [ 339.387607] CPU: 1 PID: 9512 Comm: syz-executor5 Not tainted 4.19.0+ #312 [ 339.387623] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.403891] Call Trace: [ 339.403915] dump_stack+0x244/0x39d [ 339.403937] ? dump_stack_print_info.cold.1+0x20/0x20 [ 339.403960] ? lock_downgrade+0x900/0x900 [ 339.403984] should_fail.cold.4+0xa/0x17 [ 339.404004] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 339.404029] ? lock_downgrade+0x900/0x900 [ 339.404051] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.404070] ? proc_fail_nth_write+0x9e/0x210 [ 339.404087] ? proc_cwd_link+0x1d0/0x1d0 [ 339.404111] ? find_held_lock+0x36/0x1c0 [ 339.404136] ? smc_rx_wait+0x118/0x8a0 [ 339.404167] ? perf_trace_sched_process_exec+0x860/0x860 [ 339.404187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.415571] __should_failslab+0x124/0x180 [ 339.415594] should_failslab+0x9/0x14 [ 339.415611] __kmalloc+0x2e0/0x760 [ 339.415627] ? strncpy_from_user+0x5a0/0x5a0 [ 339.415650] ? fput+0x130/0x1a0 [ 339.423846] ? do_syscall_64+0x9a/0x820 [ 339.423869] ? __x64_sys_memfd_create+0x142/0x4f0 [ 339.423885] ? do_syscall_64+0x9a/0x820 [ 339.423906] __x64_sys_memfd_create+0x142/0x4f0 [ 339.423927] ? memfd_fcntl+0x1910/0x1910 [ 339.433181] do_syscall_64+0x1b9/0x820 [ 339.433215] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 339.433233] ? syscall_return_slowpath+0x5e0/0x5e0 [ 339.433258] ? trace_hardirqs_on_caller+0x310/0x310 [ 339.443279] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 339.443301] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 339.443319] ? __switch_to_asm+0x40/0x70 [ 339.443334] ? __switch_to_asm+0x34/0x70 [ 339.443368] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.451478] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.451493] RIP: 0033:0x457569 [ 339.451522] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.451532] RSP: 002b:00007ffb8f593a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 339.451552] RAX: ffffffffffffffda RBX: 0000000020000b80 RCX: 0000000000457569 14:37:19 executing program 4 (fault-call:0 fault-nth:1): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:19 executing program 5 (fault-call:0 fault-nth:1): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 339.460877] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 339.460888] RBP: 000000000072bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 339.460897] R10: 0000000020000b80 R11: 0000000000000246 R12: 00007ffb8f5946d4 [ 339.460907] R13: 00000000004c4d3c R14: 00000000004d8350 R15: 0000000000000003 [ 339.625626] FAULT_INJECTION: forcing a failure. [ 339.625626] name failslab, interval 1, probability 0, space 0, times 0 [ 339.637836] CPU: 0 PID: 9520 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 339.644785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.644795] Call Trace: [ 339.644822] dump_stack+0x244/0x39d [ 339.644848] ? dump_stack_print_info.cold.1+0x20/0x20 [ 339.644887] should_fail.cold.4+0xa/0x17 [ 339.644915] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 339.660470] ? find_held_lock+0x36/0x1c0 [ 339.660497] ? zap_class+0x640/0x640 [ 339.660527] ? __lock_acquire+0x62f/0x4c20 [ 339.660544] ? lock_downgrade+0x900/0x900 [ 339.660564] ? check_preemption_disabled+0x48/0x280 [ 339.660585] ? find_held_lock+0x36/0x1c0 [ 339.669850] ? expand_files.part.8+0x571/0x9a0 [ 339.669870] ? perf_trace_sched_process_exec+0x860/0x860 [ 339.669892] ? find_held_lock+0x36/0x1c0 [ 339.669916] __should_failslab+0x124/0x180 [ 339.669950] should_failslab+0x9/0x14 [ 339.679097] kmem_cache_alloc+0x2be/0x730 [ 339.679180] ? shmem_destroy_callback+0xc0/0xc0 [ 339.679200] shmem_alloc_inode+0x1b/0x40 [ 339.679221] alloc_inode+0x63/0x190 [ 339.679239] new_inode_pseudo+0x71/0x1a0 [ 339.687176] ? prune_icache_sb+0x1c0/0x1c0 [ 339.687199] ? _raw_spin_unlock+0x2c/0x50 [ 339.687220] new_inode+0x1c/0x40 [ 339.687237] shmem_get_inode+0xf1/0x920 [ 339.687260] ? shmem_encode_fh+0x340/0x340 [ 339.687277] ? lock_downgrade+0x900/0x900 [ 339.687297] ? lock_release+0xa00/0xa00 [ 339.687312] ? perf_trace_sched_process_exec+0x860/0x860 [ 339.687372] ? usercopy_warn+0x110/0x110 [ 339.696525] __shmem_file_setup.part.50+0x83/0x2a0 [ 339.696551] shmem_file_setup+0x65/0x90 [ 339.696571] __x64_sys_memfd_create+0x2af/0x4f0 [ 339.696588] ? memfd_fcntl+0x1910/0x1910 [ 339.696620] do_syscall_64+0x1b9/0x820 [ 339.696637] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 339.696656] ? syscall_return_slowpath+0x5e0/0x5e0 [ 339.696679] ? trace_hardirqs_on_caller+0x310/0x310 [ 339.719048] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 339.719078] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 339.719097] ? __switch_to_asm+0x40/0x70 [ 339.719111] ? __switch_to_asm+0x34/0x70 [ 339.719133] ? trace_hardirqs_off_thunk+0x1a/0x1c 14:37:19 executing program 4 (fault-call:0 fault-nth:2): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 339.727084] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.727099] RIP: 0033:0x457569 [ 339.727118] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.727127] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 339.727143] RAX: ffffffffffffffda RBX: 0000000020000b80 RCX: 0000000000457569 [ 339.727152] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a 14:37:19 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) keyctl$join(0x1, &(0x7f0000000080)={'syz', 0x0}) [ 339.727161] RBP: 000000000072bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 339.727170] R10: 0000000020000b80 R11: 0000000000000246 R12: 00007f458afec6d4 [ 339.727185] R13: 00000000004c4d3c R14: 00000000004d8350 R15: 0000000000000003 [ 339.743890] FAULT_INJECTION: forcing a failure. [ 339.743890] name failslab, interval 1, probability 0, space 0, times 0 [ 339.791148] CPU: 0 PID: 9524 Comm: syz-executor5 Not tainted 4.19.0+ #312 [ 339.799436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.799443] Call Trace: [ 339.799466] dump_stack+0x244/0x39d [ 339.799488] ? dump_stack_print_info.cold.1+0x20/0x20 [ 339.799533] should_fail.cold.4+0xa/0x17 [ 339.838463] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 339.848493] ? find_held_lock+0x36/0x1c0 [ 339.848531] ? zap_class+0x640/0x640 [ 339.848550] ? __lock_acquire+0x62f/0x4c20 [ 339.848567] ? lock_downgrade+0x900/0x900 [ 339.848586] ? check_preemption_disabled+0x48/0x280 [ 339.848607] ? find_held_lock+0x36/0x1c0 [ 339.848649] ? expand_files.part.8+0x571/0x9a0 14:37:19 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r1 = accept4(r0, &(0x7f0000000100)=@rc, &(0x7f0000000200)=0x80, 0x800) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f00000003c0)={&(0x7f0000000240), 0xc, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="88000000", @ANYRES16=r2, @ANYBLOB="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"], 0x88}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) recvmsg$kcm(r1, &(0x7f0000000400)={&(0x7f00000002c0)=@nfc, 0x80, &(0x7f0000000340)=[{&(0x7f00000005c0)=""/192, 0xc0}], 0x1, &(0x7f0000000680)=""/132, 0x84, 0xadc9}, 0x2020) bind$unix(r0, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e21}, 0x2c) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 339.870744] ? perf_trace_sched_process_exec+0x860/0x860 [ 339.870766] ? find_held_lock+0x36/0x1c0 [ 339.870789] __should_failslab+0x124/0x180 [ 339.870809] should_failslab+0x9/0x14 [ 339.870826] kmem_cache_alloc+0x2be/0x730 [ 339.870848] ? shmem_destroy_callback+0xc0/0xc0 [ 339.870864] shmem_alloc_inode+0x1b/0x40 [ 339.870880] alloc_inode+0x63/0x190 [ 339.870892] new_inode_pseudo+0x71/0x1a0 [ 339.870904] ? prune_icache_sb+0x1c0/0x1c0 [ 339.870925] ? _raw_spin_unlock+0x2c/0x50 [ 339.870941] new_inode+0x1c/0x40 [ 339.926270] shmem_get_inode+0xf1/0x920 [ 339.926293] ? shmem_encode_fh+0x340/0x340 [ 339.926313] ? lock_downgrade+0x900/0x900 [ 339.926332] ? lock_release+0xa00/0xa00 [ 339.926354] ? perf_trace_sched_process_exec+0x860/0x860 [ 339.926375] ? usercopy_warn+0x110/0x110 [ 339.926401] __shmem_file_setup.part.50+0x83/0x2a0 [ 339.926423] shmem_file_setup+0x65/0x90 [ 339.945313] __x64_sys_memfd_create+0x2af/0x4f0 [ 339.945331] ? memfd_fcntl+0x1910/0x1910 [ 339.945370] do_syscall_64+0x1b9/0x820 [ 339.967362] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 339.967388] ? syscall_return_slowpath+0x5e0/0x5e0 [ 339.967409] ? trace_hardirqs_on_caller+0x310/0x310 [ 339.967427] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 339.967447] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 339.967464] ? __switch_to_asm+0x40/0x70 [ 339.967483] ? __switch_to_asm+0x34/0x70 [ 339.979599] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.979627] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.979641] RIP: 0033:0x457569 [ 339.979660] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.988718] RSP: 002b:00007ffb8f593a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 339.988734] RAX: ffffffffffffffda RBX: 0000000020000b80 RCX: 0000000000457569 [ 339.988744] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 339.988754] RBP: 000000000072bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 339.988764] R10: 0000000020000b80 R11: 0000000000000246 R12: 00007ffb8f5946d4 14:37:19 executing program 2: socketpair$unix(0x1, 0x8, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x484281, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000140)=0x6) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000380)=@file={0x1, './file0\x00'}, 0xff53) open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x0) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000180)) [ 339.988774] R13: 00000000004c4d3c R14: 00000000004d8350 R15: 0000000000000003 [ 340.211316] FAULT_INJECTION: forcing a failure. [ 340.211316] name failslab, interval 1, probability 0, space 0, times 0 14:37:20 executing program 5 (fault-call:0 fault-nth:2): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:20 executing program 0: shmget$private(0x0, 0x1000, 0x520, &(0x7f0000ffe000/0x1000)=nil) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x58, r2, 0xa10, 0x70bd2d, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xd2f5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000000}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x4}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2dea}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0x800}, 0x20000045) [ 340.271657] CPU: 0 PID: 9527 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 340.278627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.278636] Call Trace: [ 340.278664] dump_stack+0x244/0x39d [ 340.278689] ? dump_stack_print_info.cold.1+0x20/0x20 [ 340.278729] should_fail.cold.4+0xa/0x17 [ 340.303537] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 340.308653] ? __kernel_text_address+0xd/0x40 [ 340.308673] ? unwind_get_return_address+0x61/0xa0 [ 340.308708] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 340.308730] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 340.308751] ? find_held_lock+0x36/0x1c0 [ 340.323029] ? perf_trace_sched_process_exec+0x860/0x860 [ 340.323062] __should_failslab+0x124/0x180 [ 340.323084] should_failslab+0x9/0x14 [ 340.323105] kmem_cache_alloc+0x2be/0x730 [ 340.337188] ? mpol_shared_policy_init+0x235/0x650 [ 340.337210] ? current_time+0x72/0x1b0 [ 340.337234] __d_alloc+0xc8/0xb90 [ 340.337257] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 340.337274] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 340.337355] ? ktime_get_coarse_real_ts64+0x22e/0x370 [ 340.337376] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.349563] ? timespec64_trunc+0xea/0x180 [ 340.361830] ? inode_init_owner+0x340/0x340 [ 340.361853] ? _raw_spin_unlock+0x2c/0x50 [ 340.361878] ? current_time+0x131/0x1b0 [ 340.361898] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.361919] ? __lockdep_init_map+0x105/0x590 [ 340.361945] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 340.371972] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 14:37:20 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/108, &(0x7f0000000100)=0x6c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 340.371996] d_alloc_pseudo+0x1d/0x30 [ 340.372017] alloc_file_pseudo+0x158/0x3f0 [ 340.372040] ? alloc_file+0x4d0/0x4d0 [ 340.372063] ? usercopy_warn+0x110/0x110 [ 340.372095] __shmem_file_setup.part.50+0x110/0x2a0 [ 340.395514] shmem_file_setup+0x65/0x90 [ 340.395537] __x64_sys_memfd_create+0x2af/0x4f0 [ 340.395555] ? memfd_fcntl+0x1910/0x1910 [ 340.395587] do_syscall_64+0x1b9/0x820 [ 340.395611] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 340.415127] ? syscall_return_slowpath+0x5e0/0x5e0 [ 340.415152] ? trace_hardirqs_on_caller+0x310/0x310 [ 340.415171] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 340.415191] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 340.415209] ? __switch_to_asm+0x40/0x70 [ 340.415230] ? __switch_to_asm+0x34/0x70 [ 340.445629] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 340.445660] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.445674] RIP: 0033:0x457569 [ 340.445691] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 340.445700] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 340.445720] RAX: ffffffffffffffda RBX: 0000000020000b80 RCX: 0000000000457569 [ 340.454434] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 340.454444] RBP: 000000000072bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 340.454458] R10: 0000000020000b80 R11: 0000000000000246 R12: 00007f458afec6d4 [ 340.454468] R13: 00000000004c4d3c R14: 00000000004d8350 R15: 0000000000000003 [ 340.505561] FAULT_INJECTION: forcing a failure. [ 340.505561] name failslab, interval 1, probability 0, space 0, times 0 [ 340.557059] CPU: 0 PID: 9549 Comm: syz-executor5 Not tainted 4.19.0+ #312 [ 340.582475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.582482] Call Trace: [ 340.582526] dump_stack+0x244/0x39d [ 340.582549] ? dump_stack_print_info.cold.1+0x20/0x20 [ 340.582580] should_fail.cold.4+0xa/0x17 [ 340.582601] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 340.582618] ? __kernel_text_address+0xd/0x40 [ 340.582634] ? unwind_get_return_address+0x61/0xa0 [ 340.582674] ? find_held_lock+0x36/0x1c0 [ 340.598962] ? perf_trace_sched_process_exec+0x860/0x860 [ 340.598993] __should_failslab+0x124/0x180 [ 340.599015] should_failslab+0x9/0x14 [ 340.599031] kmem_cache_alloc+0x2be/0x730 [ 340.599047] ? mpol_shared_policy_init+0x235/0x650 [ 340.599066] ? current_time+0x72/0x1b0 [ 340.599088] __d_alloc+0xc8/0xb90 [ 340.599109] ? shrink_dcache_for_umount+0x2b0/0x2b0 [ 340.605355] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 340.605374] ? ktime_get_coarse_real_ts64+0x22e/0x370 [ 340.605390] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.605407] ? timespec64_trunc+0xea/0x180 [ 340.605437] ? inode_init_owner+0x340/0x340 [ 340.605468] ? _raw_spin_unlock+0x2c/0x50 [ 340.605512] ? current_time+0x131/0x1b0 [ 340.614837] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.614856] ? __lockdep_init_map+0x105/0x590 [ 340.614880] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 340.614899] ? lockdep_annotate_inode_mutex_key+0x5b/0x70 [ 340.614921] d_alloc_pseudo+0x1d/0x30 [ 340.614947] alloc_file_pseudo+0x158/0x3f0 [ 340.624556] ? alloc_file+0x4d0/0x4d0 [ 340.624582] ? usercopy_warn+0x110/0x110 [ 340.624615] __shmem_file_setup.part.50+0x110/0x2a0 [ 340.624638] shmem_file_setup+0x65/0x90 [ 340.624660] __x64_sys_memfd_create+0x2af/0x4f0 [ 340.633640] ? memfd_fcntl+0x1910/0x1910 [ 340.633673] do_syscall_64+0x1b9/0x820 [ 340.633690] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 340.633710] ? syscall_return_slowpath+0x5e0/0x5e0 [ 340.633731] ? trace_hardirqs_on_caller+0x310/0x310 [ 340.633752] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 340.643433] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 340.643452] ? __switch_to_asm+0x40/0x70 [ 340.643467] ? __switch_to_asm+0x34/0x70 [ 340.643490] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 340.643533] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.643551] RIP: 0033:0x457569 [ 340.651489] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 340.651498] RSP: 002b:00007ffb8f593a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 340.651533] RAX: ffffffffffffffda RBX: 0000000020000b80 RCX: 0000000000457569 [ 340.651542] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 340.651552] RBP: 000000000072bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 340.651563] R10: 0000000020000b80 R11: 0000000000000246 R12: 00007ffb8f5946d4 [ 340.651572] R13: 00000000004c4d3c R14: 00000000004d8350 R15: 0000000000000003 14:37:22 executing program 4 (fault-call:0 fault-nth:3): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:22 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:22 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ff806661977d1a347414619ef3a0911a2f89ba05f6f3680a0000782694a597e297caa934a3cf0625c913c2c819bbd9fc771821c7cc19c78afce607deb45fe5a8c8630ceee7e54abac3e2a285571a7a26bb690d6fa02b526205f91cf5653275"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:22 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="fdeb"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000100)=0x1fc, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:22 executing program 5 (fault-call:0 fault-nth:3): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 342.366564] FAULT_INJECTION: forcing a failure. [ 342.366564] name failslab, interval 1, probability 0, space 0, times 0 [ 342.389304] FAULT_INJECTION: forcing a failure. [ 342.389304] name failslab, interval 1, probability 0, space 0, times 0 [ 342.426555] CPU: 0 PID: 9562 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 342.433534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.442900] Call Trace: [ 342.442928] dump_stack+0x244/0x39d [ 342.442952] ? dump_stack_print_info.cold.1+0x20/0x20 [ 342.442973] ? __save_stack_trace+0x8d/0xf0 [ 342.443013] should_fail.cold.4+0xa/0x17 [ 342.449231] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 342.449251] ? save_stack+0x43/0xd0 [ 342.449271] ? kasan_kmalloc+0xc7/0xe0 [ 342.462860] ? percpu_ref_put_many+0x11c/0x260 [ 342.475495] ? zap_class+0x640/0x640 [ 342.475537] ? find_held_lock+0x36/0x1c0 [ 342.475564] ? __kprobes_text_end+0x77540/0x1286c8 [ 342.475603] ? perf_trace_sched_process_exec+0x860/0x860 [ 342.487955] ? lock_downgrade+0x900/0x900 [ 342.487981] __should_failslab+0x124/0x180 [ 342.488003] should_failslab+0x9/0x14 [ 342.488019] kmem_cache_alloc+0x2be/0x730 [ 342.488034] ? d_set_d_op+0x31d/0x410 [ 342.488088] __alloc_file+0xa8/0x470 [ 342.488106] ? file_free_rcu+0xd0/0xd0 14:37:22 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 342.488125] ? d_instantiate+0x79/0xa0 [ 342.498526] ? lock_downgrade+0x900/0x900 [ 342.498554] ? kasan_check_read+0x11/0x20 [ 342.498572] ? do_raw_spin_unlock+0xa7/0x330 [ 342.498588] ? do_raw_spin_trylock+0x270/0x270 [ 342.498614] alloc_empty_file+0x72/0x170 [ 342.506998] alloc_file+0x5e/0x4d0 [ 342.507015] ? _raw_spin_unlock+0x2c/0x50 [ 342.507038] alloc_file_pseudo+0x261/0x3f0 [ 342.507061] ? alloc_file+0x4d0/0x4d0 [ 342.507085] ? usercopy_warn+0x110/0x110 [ 342.507122] __shmem_file_setup.part.50+0x110/0x2a0 [ 342.515080] shmem_file_setup+0x65/0x90 [ 342.515101] __x64_sys_memfd_create+0x2af/0x4f0 [ 342.515118] ? memfd_fcntl+0x1910/0x1910 [ 342.515149] do_syscall_64+0x1b9/0x820 [ 342.515170] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 342.522679] ? syscall_return_slowpath+0x5e0/0x5e0 [ 342.522702] ? trace_hardirqs_on_caller+0x310/0x310 [ 342.522721] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 342.522743] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 342.522759] ? __switch_to_asm+0x40/0x70 [ 342.522778] ? __switch_to_asm+0x34/0x70 [ 342.530604] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 342.530636] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 342.530653] RIP: 0033:0x457569 [ 342.530674] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 342.538954] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 342.538969] RAX: ffffffffffffffda RBX: 0000000020000b80 RCX: 0000000000457569 [ 342.538979] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 342.538988] RBP: 000000000072bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 342.538998] R10: 0000000020000b80 R11: 0000000000000246 R12: 00007f458afec6d4 [ 342.539007] R13: 00000000004c4d3c R14: 00000000004d8350 R15: 0000000000000003 [ 342.563343] CPU: 0 PID: 9570 Comm: syz-executor5 Not tainted 4.19.0+ #312 [ 342.577175] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.577183] Call Trace: 14:37:22 executing program 4 (fault-call:0 fault-nth:4): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x1) bind$unix(r1, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) fstat(r1, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$security_capability(&(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0)='security.capability\x00', &(0x7f0000000280)=@v3={0x3000000, [{0x2, 0x9}, {0x40, 0x9}], r2}, 0x18, 0x1) fchmod(r0, 0x140) 14:37:22 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000100)={0x9, 0x108, 0xfa00, {r1, 0x57, "23903c", "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"}}, 0x110) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000240)) write$P9_RLERRORu(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="119cee891cf64fa47d6e9c5e8a9495dc93b0cc91040f53f40bd2f301139d786f33dfa99cbd1d00b692b98c3462f52354432768adea60a2d278f5e38f7786105360d7cfac153bade8dac05b0cef1a629daa"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 342.577212] dump_stack+0x244/0x39d [ 342.577240] ? dump_stack_print_info.cold.1+0x20/0x20 [ 342.585881] ? __save_stack_trace+0x8d/0xf0 [ 342.599184] should_fail.cold.4+0xa/0x17 [ 342.599207] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 342.599227] ? save_stack+0x43/0xd0 [ 342.599244] ? kasan_kmalloc+0xc7/0xe0 [ 342.599277] ? percpu_ref_put_many+0x11c/0x260 [ 342.599303] ? zap_class+0x640/0x640 [ 342.609245] ? find_held_lock+0x36/0x1c0 [ 342.609305] ? perf_trace_sched_process_exec+0x860/0x860 [ 342.609335] ? lock_downgrade+0x900/0x900 [ 342.609361] __should_failslab+0x124/0x180 [ 342.609381] should_failslab+0x9/0x14 [ 342.609401] kmem_cache_alloc+0x2be/0x730 [ 342.629221] ? d_set_d_op+0x31d/0x410 [ 342.629252] __alloc_file+0xa8/0x470 [ 342.629271] ? file_free_rcu+0xd0/0xd0 [ 342.629289] ? d_instantiate+0x79/0xa0 [ 342.629310] ? lock_downgrade+0x900/0x900 [ 342.642565] ? kasan_check_read+0x11/0x20 [ 342.676431] ? do_raw_spin_unlock+0xa7/0x330 [ 342.676447] ? do_raw_spin_trylock+0x270/0x270 [ 342.676473] alloc_empty_file+0x72/0x170 14:37:22 executing program 0: openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 342.691033] alloc_file+0x5e/0x4d0 [ 342.691051] ? _raw_spin_unlock+0x2c/0x50 [ 342.691075] alloc_file_pseudo+0x261/0x3f0 [ 342.691097] ? alloc_file+0x4d0/0x4d0 [ 342.691119] ? usercopy_warn+0x110/0x110 [ 342.705685] __shmem_file_setup.part.50+0x110/0x2a0 [ 342.705710] shmem_file_setup+0x65/0x90 [ 342.705728] __x64_sys_memfd_create+0x2af/0x4f0 [ 342.705746] ? memfd_fcntl+0x1910/0x1910 [ 342.722045] do_syscall_64+0x1b9/0x820 [ 342.722066] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 342.722086] ? syscall_return_slowpath+0x5e0/0x5e0 14:37:22 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r0, &(0x7f0000000200)=@abs={0x1, 0x0, 0x4e22}, 0xfffffffffffffe8f) connect$unix(r1, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r2 = semget(0x3, 0x3, 0x406) semctl$IPC_RMID(r2, 0x0, 0x0) 14:37:22 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 342.722102] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 342.722122] ? trace_hardirqs_on_caller+0x310/0x310 [ 342.722139] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 342.722160] ? prepare_exit_to_usermode+0x291/0x3b0 [ 342.733557] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 342.733585] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 342.733598] RIP: 0033:0x457569 [ 342.733614] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 342.733629] RSP: 002b:00007ffb8f593a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 342.747102] RAX: ffffffffffffffda RBX: 0000000020000b80 RCX: 0000000000457569 [ 342.759208] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 342.759218] RBP: 000000000072bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 342.759228] R10: 0000000020000b80 R11: 0000000000000246 R12: 00007ffb8f5946d4 [ 342.759238] R13: 00000000004c4d3c R14: 00000000004d8350 R15: 0000000000000003 14:37:22 executing program 5 (fault-call:0 fault-nth:4): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:22 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffa0"], 0x2) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80200, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000140)={0x1, 0x1, {0x2e, 0x21, 0xf, 0x15, 0xa, 0xf7, 0x1, 0x141, 0xffffffffffffffff}}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000001c0)={0x6, 0x68fbc698952b88e, 'client1\x00', 0xffffffff80000007, "a6a1da2884306512", "82ff6d7bca0e53cf85ac57cfc8e488a9353eea2515afdea1f4bf23004fe04dd9", 0xff, 0x1f}) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x10001, &(0x7f0000000100)=0x4) close(r0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x1}) [ 342.977707] FAULT_INJECTION: forcing a failure. [ 342.977707] name failslab, interval 1, probability 0, space 0, times 0 [ 342.990900] CPU: 1 PID: 9590 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 342.997852] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.007216] Call Trace: [ 343.007242] dump_stack+0x244/0x39d [ 343.007266] ? dump_stack_print_info.cold.1+0x20/0x20 [ 343.007288] ? lock_downgrade+0x900/0x900 [ 343.007308] ? check_preemption_disabled+0x48/0x280 [ 343.007338] should_fail.cold.4+0xa/0x17 [ 343.007354] ? rcu_softirq_qs+0x20/0x20 [ 343.007377] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 343.007404] ? is_bpf_text_address+0xd3/0x170 [ 343.018817] ? kernel_text_address+0x79/0xf0 [ 343.018836] ? __kernel_text_address+0xd/0x40 [ 343.018855] ? unwind_get_return_address+0x61/0xa0 [ 343.018875] ? __save_stack_trace+0x8d/0xf0 [ 343.018899] ? find_held_lock+0x36/0x1c0 [ 343.041217] ? l2cap_connect_create_rsp+0x648/0x890 [ 343.041248] ? __x64_sys_memfd_create+0x2af/0x4f0 [ 343.041266] ? perf_trace_sched_process_exec+0x860/0x860 [ 343.041297] __should_failslab+0x124/0x180 [ 343.041317] should_failslab+0x9/0x14 [ 343.041338] kmem_cache_alloc_trace+0x2d7/0x750 [ 343.050274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 343.050301] ? check_preemption_disabled+0x48/0x280 [ 343.050327] apparmor_file_alloc_security+0x168/0xaa0 [ 343.050412] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 343.050434] ? apparmor_sock_graft+0x690/0x690 [ 343.064175] ? rcu_read_lock_sched_held+0x14f/0x180 [ 343.064194] ? kmem_cache_alloc+0x33a/0x730 [ 343.064210] ? d_set_d_op+0x31d/0x410 [ 343.064233] security_file_alloc+0x4c/0xa0 [ 343.064255] __alloc_file+0x12a/0x470 [ 343.064277] ? file_free_rcu+0xd0/0xd0 [ 343.083678] ? d_instantiate+0x79/0xa0 [ 343.083700] ? lock_downgrade+0x900/0x900 [ 343.083727] ? kasan_check_read+0x11/0x20 [ 343.083743] ? do_raw_spin_unlock+0xa7/0x330 [ 343.083759] ? do_raw_spin_trylock+0x270/0x270 [ 343.083782] alloc_empty_file+0x72/0x170 [ 343.083805] alloc_file+0x5e/0x4d0 [ 343.102084] ? _raw_spin_unlock+0x2c/0x50 [ 343.102099] alloc_file_pseudo+0x261/0x3f0 [ 343.102110] ? alloc_file+0x4d0/0x4d0 [ 343.102124] ? usercopy_warn+0x110/0x110 [ 343.102141] __shmem_file_setup.part.50+0x110/0x2a0 [ 343.102154] shmem_file_setup+0x65/0x90 [ 343.102163] __x64_sys_memfd_create+0x2af/0x4f0 [ 343.102172] ? memfd_fcntl+0x1910/0x1910 [ 343.102188] do_syscall_64+0x1b9/0x820 [ 343.102197] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 343.102207] ? syscall_return_slowpath+0x5e0/0x5e0 [ 343.102219] ? trace_hardirqs_on_caller+0x310/0x310 [ 343.102228] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 343.102241] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 343.102250] ? __switch_to_asm+0x40/0x70 [ 343.102257] ? __switch_to_asm+0x34/0x70 [ 343.102269] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 343.102282] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 343.102290] RIP: 0033:0x457569 [ 343.102299] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 343.102304] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 343.102312] RAX: ffffffffffffffda RBX: 0000000020000b80 RCX: 0000000000457569 [ 343.102318] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 343.102323] RBP: 000000000072bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 343.102328] R10: 0000000020000b80 R11: 0000000000000246 R12: 00007f458afec6d4 [ 343.102333] R13: 00000000004c4d3c R14: 00000000004d8350 R15: 0000000000000003 [ 343.126553] FAULT_INJECTION: forcing a failure. [ 343.126553] name failslab, interval 1, probability 0, space 0, times 0 [ 343.155586] CPU: 1 PID: 9602 Comm: syz-executor5 Not tainted 4.19.0+ #312 [ 343.176197] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.176204] Call Trace: [ 343.176227] dump_stack+0x244/0x39d [ 343.176249] ? dump_stack_print_info.cold.1+0x20/0x20 [ 343.176268] ? lock_downgrade+0x900/0x900 [ 343.176286] ? check_preemption_disabled+0x48/0x280 [ 343.176313] should_fail.cold.4+0xa/0x17 [ 343.176340] ? rcu_softirq_qs+0x20/0x20 [ 343.176358] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 343.176393] ? is_bpf_text_address+0xd3/0x170 [ 343.176414] ? kernel_text_address+0x79/0xf0 [ 343.184102] ? __kernel_text_address+0xd/0x40 [ 343.184121] ? unwind_get_return_address+0x61/0xa0 [ 343.184142] ? __save_stack_trace+0x8d/0xf0 [ 343.184165] ? find_held_lock+0x36/0x1c0 [ 343.184202] ? __x64_sys_memfd_create+0x2af/0x4f0 [ 343.201307] ? perf_trace_sched_process_exec+0x860/0x860 [ 343.201338] __should_failslab+0x124/0x180 [ 343.201360] should_failslab+0x9/0x14 [ 343.201378] kmem_cache_alloc_trace+0x2d7/0x750 [ 343.201399] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 343.201419] ? check_preemption_disabled+0x48/0x280 [ 343.210105] apparmor_file_alloc_security+0x168/0xaa0 [ 343.210124] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 343.210145] ? apparmor_sock_graft+0x690/0x690 [ 343.210186] ? rcu_read_lock_sched_held+0x14f/0x180 [ 343.210202] ? kmem_cache_alloc+0x33a/0x730 [ 343.210217] ? d_set_d_op+0x31d/0x410 [ 343.210238] security_file_alloc+0x4c/0xa0 [ 343.210270] __alloc_file+0x12a/0x470 [ 343.210336] ? file_free_rcu+0xd0/0xd0 [ 343.286051] ? d_instantiate+0x79/0xa0 [ 343.286073] ? lock_downgrade+0x900/0x900 [ 343.286101] ? kasan_check_read+0x11/0x20 [ 343.286116] ? do_raw_spin_unlock+0xa7/0x330 [ 343.286131] ? do_raw_spin_trylock+0x270/0x270 [ 343.286153] alloc_empty_file+0x72/0x170 [ 343.286173] alloc_file+0x5e/0x4d0 [ 343.286188] ? _raw_spin_unlock+0x2c/0x50 [ 343.286210] alloc_file_pseudo+0x261/0x3f0 [ 343.286231] ? alloc_file+0x4d0/0x4d0 [ 343.323052] ? usercopy_warn+0x110/0x110 [ 343.323085] __shmem_file_setup.part.50+0x110/0x2a0 [ 343.323107] shmem_file_setup+0x65/0x90 [ 343.341574] __x64_sys_memfd_create+0x2af/0x4f0 [ 343.341593] ? memfd_fcntl+0x1910/0x1910 [ 343.341629] do_syscall_64+0x1b9/0x820 [ 343.357915] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 343.357938] ? syscall_return_slowpath+0x5e0/0x5e0 [ 343.357959] ? trace_hardirqs_on_caller+0x310/0x310 [ 343.357977] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 343.357997] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 343.358020] ? __switch_to_asm+0x40/0x70 [ 343.358034] ? __switch_to_asm+0x34/0x70 [ 343.358056] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 343.358080] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 343.365159] RIP: 0033:0x457569 [ 343.365176] Code: fd b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b3 fb ff c3 66 2e 0f 1f 84 00 00 00 00 14:37:23 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1ed5acf517f61e5b00000000000000"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000080)=0x100000001) close(r0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, r2, 0x20, 0x70bd25, 0x3, {}, [@IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xb}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x7414e48a}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x9}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xe4d6}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x44014) 14:37:23 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) syncfs(r0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:23 executing program 2: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000240)={r0}) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 14:37:23 executing program 4 (fault-call:0 fault-nth:5): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:23 executing program 5 (fault-call:0 fault-nth:5): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 343.365185] RSP: 002b:00007ffb8f593a88 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 343.365200] RAX: ffffffffffffffda RBX: 0000000020000b80 RCX: 0000000000457569 [ 343.365215] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000004bc78a [ 343.379568] RBP: 000000000072bf00 R08: 0000000000000000 R09: 00000000fbad8001 [ 343.379578] R10: 0000000020000b80 R11: 0000000000000246 R12: 00007ffb8f5946d4 [ 343.379588] R13: 00000000004c4d3c R14: 00000000004d8350 R15: 0000000000000003 14:37:23 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) ioctl$EVIOCGID(r0, 0x80084502, &(0x7f0000000100)=""/111) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 343.736432] FAULT_INJECTION: forcing a failure. [ 343.736432] name failslab, interval 1, probability 0, space 0, times 0 [ 343.749816] FAULT_INJECTION: forcing a failure. [ 343.749816] name failslab, interval 1, probability 0, space 0, times 0 [ 343.762224] CPU: 1 PID: 9619 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 343.769205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.778588] Call Trace: [ 343.781205] dump_stack+0x244/0x39d [ 343.781229] ? dump_stack_print_info.cold.1+0x20/0x20 [ 343.781253] ? find_held_lock+0x36/0x1c0 [ 343.790076] should_fail.cold.4+0xa/0x17 [ 343.790092] ? find_held_lock+0x36/0x1c0 [ 343.790111] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 343.790134] ? lock_downgrade+0x900/0x900 [ 343.790157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 343.790175] ? timespec64_trunc+0xea/0x180 [ 343.790196] ? inode_init_owner+0x340/0x340 [ 343.825712] ? find_held_lock+0x36/0x1c0 [ 343.829834] ? perf_trace_sched_process_exec+0x860/0x860 [ 343.835303] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 343.840872] __should_failslab+0x124/0x180 [ 343.845125] should_failslab+0x9/0x14 [ 343.848949] kmem_cache_alloc+0x2be/0x730 [ 343.853112] ? do_sys_ftruncate+0x428/0x550 [ 343.857449] ? lock_downgrade+0x900/0x900 [ 343.861617] getname_flags+0xd0/0x590 [ 343.865425] ? __lock_is_held+0xb5/0x140 [ 343.869519] getname+0x19/0x20 [ 343.872737] do_sys_open+0x383/0x700 [ 343.876470] ? filp_open+0x80/0x80 [ 343.880045] ? trace_hardirqs_off_caller+0x310/0x310 14:37:23 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000340)={0x5, 0x10, 0xfa00, {&(0x7f0000000100), r2, 0x1}}, 0x18) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 343.885156] ? do_sys_ftruncate+0x449/0x550 [ 343.889491] __x64_sys_open+0x7e/0xc0 [ 343.893337] do_syscall_64+0x1b9/0x820 [ 343.897241] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 343.902620] ? syscall_return_slowpath+0x5e0/0x5e0 [ 343.907584] ? trace_hardirqs_on_caller+0x310/0x310 [ 343.912614] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 343.917673] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 343.924389] ? __switch_to_asm+0x40/0x70 [ 343.928468] ? __switch_to_asm+0x34/0x70 [ 343.928492] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 343.928528] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 343.928541] RIP: 0033:0x4111a1 [ 343.928558] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 343.928567] RSP: 002b:00007f458afeba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 343.928582] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004111a1 [ 343.928597] RDX: 00007f458afebafa RSI: 0000000000000002 RDI: 00007f458afebaf0 14:37:23 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$TCXONC(r0, 0x540a, 0x1) [ 343.987056] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 343.994331] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 343.994341] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 344.019096] CPU: 0 PID: 9625 Comm: syz-executor5 Not tainted 4.19.0+ #312 [ 344.026059] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.035410] Call Trace: [ 344.035433] dump_stack+0x244/0x39d [ 344.035455] ? dump_stack_print_info.cold.1+0x20/0x20 [ 344.035475] ? find_held_lock+0x36/0x1c0 [ 344.035517] should_fail.cold.4+0xa/0x17 [ 344.041712] ? find_held_lock+0x36/0x1c0 [ 344.041734] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 344.041758] ? lock_downgrade+0x900/0x900 [ 344.041781] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 344.051022] ? timespec64_trunc+0xea/0x180 [ 344.051041] ? inode_init_owner+0x340/0x340 [ 344.051064] ? find_held_lock+0x36/0x1c0 [ 344.051155] ? ipmr_vif_seq_start+0x218/0x460 [ 344.068491] ? perf_trace_sched_process_exec+0x860/0x860 [ 344.068531] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 344.078303] __should_failslab+0x124/0x180 [ 344.078325] should_failslab+0x9/0x14 [ 344.078342] kmem_cache_alloc+0x2be/0x730 [ 344.078357] ? do_sys_ftruncate+0x428/0x550 [ 344.078376] ? lock_downgrade+0x900/0x900 [ 344.086762] getname_flags+0xd0/0x590 [ 344.086778] ? __lock_is_held+0xb5/0x140 [ 344.086799] getname+0x19/0x20 [ 344.086818] do_sys_open+0x383/0x700 [ 344.096776] ? filp_open+0x80/0x80 [ 344.096798] ? trace_hardirqs_off_caller+0x310/0x310 [ 344.096813] ? do_sys_ftruncate+0x449/0x550 [ 344.096833] __x64_sys_open+0x7e/0xc0 [ 344.096854] do_syscall_64+0x1b9/0x820 [ 344.106653] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 344.114600] ? syscall_return_slowpath+0x5e0/0x5e0 [ 344.114622] ? trace_hardirqs_on_caller+0x310/0x310 [ 344.114641] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 344.114667] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 14:37:23 executing program 4 (fault-call:0 fault-nth:6): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 344.123134] ? __switch_to_asm+0x40/0x70 [ 344.123149] ? __switch_to_asm+0x34/0x70 [ 344.123171] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 344.123209] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 344.131079] RIP: 0033:0x4111a1 [ 344.131096] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 344.131105] RSP: 002b:00007ffb8f593a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 344.138016] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004111a1 [ 344.138026] RDX: 00007ffb8f593afa RSI: 0000000000000002 RDI: 00007ffb8f593af0 [ 344.138035] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 344.138044] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 344.138054] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 344.219619] FAULT_INJECTION: forcing a failure. [ 344.219619] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 344.249621] CPU: 0 PID: 9643 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 344.249627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.249631] Call Trace: [ 344.249645] dump_stack+0x244/0x39d [ 344.249657] ? dump_stack_print_info.cold.1+0x20/0x20 [ 344.249673] should_fail.cold.4+0xa/0x17 [ 344.249684] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 344.249696] ? print_usage_bug+0xc0/0xc0 [ 344.249712] ? mark_held_locks+0x130/0x130 [ 344.249721] ? zap_class+0x640/0x640 [ 344.249732] ? print_usage_bug+0xc0/0xc0 [ 344.249742] ? zap_class+0x640/0x640 [ 344.249750] ? lock_downgrade+0x900/0x900 [ 344.249759] ? check_preemption_disabled+0x48/0x280 [ 344.249771] ? find_held_lock+0x36/0x1c0 [ 344.249785] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 344.249793] ? should_fail+0x22d/0xd01 [ 344.249800] ? find_held_lock+0x36/0x1c0 [ 344.249811] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 344.249824] __alloc_pages_nodemask+0x34b/0xde0 [ 344.249837] ? __alloc_pages_slowpath+0x2e10/0x2e10 [ 344.249848] ? inode_init_owner+0x340/0x340 [ 344.249859] ? find_held_lock+0x36/0x1c0 [ 344.249883] ? trace_hardirqs_off+0xb8/0x310 [ 344.249907] cache_grow_begin+0xa5/0x8c0 [ 344.249928] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 344.249937] ? check_preemption_disabled+0x48/0x280 [ 344.249962] kmem_cache_alloc+0x66b/0x730 [ 344.249970] ? do_sys_ftruncate+0x428/0x550 [ 344.249996] getname_flags+0xd0/0x590 [ 344.250004] ? __lock_is_held+0xb5/0x140 [ 344.250018] getname+0x19/0x20 [ 344.250032] do_sys_open+0x383/0x700 [ 344.250051] ? filp_open+0x80/0x80 [ 344.250070] ? trace_hardirqs_off_caller+0x310/0x310 [ 344.250085] ? do_sys_ftruncate+0x449/0x550 [ 344.250106] __x64_sys_open+0x7e/0xc0 [ 344.250126] do_syscall_64+0x1b9/0x820 [ 344.250143] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 344.250164] ? syscall_return_slowpath+0x5e0/0x5e0 [ 344.264705] ? trace_hardirqs_on_caller+0x310/0x310 [ 344.264724] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 344.264752] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 344.264772] ? __switch_to_asm+0x40/0x70 [ 344.283828] ? __switch_to_asm+0x34/0x70 [ 344.283852] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 344.283879] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 344.283892] RIP: 0033:0x4111a1 [ 344.283907] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 344.283922] RSP: 002b:00007f458afeba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 344.300188] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004111a1 [ 344.300197] RDX: 00007f458afebafa RSI: 0000000000000002 RDI: 00007f458afebaf0 [ 344.300206] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 344.300215] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 344.300223] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 344.532553] FAT-fs (loop4): bogus number of reserved sectors [ 344.552862] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:25 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:25 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x402002, 0x0) semget(0x3, 0x2, 0x348) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e22, 0x9, @ipv4={[], [], @broadcast}, 0x6}}, 0xfffffffffffffffd, 0x3a}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000002c0)={0x0, 0x4, 0x7, 0x20}, &(0x7f0000000300)=0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000440)=@assoc_value, &(0x7f0000000480)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000000340)={r3, 0x5, 0x3, 0x40, 0x1, 0xffff, 0x2, 0x5dc6, {r4, @in6={{0xa, 0x4e23, 0x4, @mcast1, 0x5}}, 0x0, 0x5, 0x4, 0x8}}, &(0x7f0000000400)=0xb0) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) msgget$private(0x0, 0x1) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:25 executing program 5 (fault-call:0 fault-nth:6): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:25 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000100)={[0x1, 0x0, 0x6, 0x860, 0x0, 0x8001, 0xe1, 0x7, 0x6, 0x6, 0x9, 0x14, 0x40, 0x3, 0x1, 0x8], 0x1000, 0x800}) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x2) 14:37:25 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x4}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={r1, @in={{0x2, 0x4e21, @multicast2}}, [0x74d, 0x80000000, 0x1c00000000000, 0x2, 0x3ff, 0x8, 0x0, 0x0, 0x3, 0x2, 0x4, 0x1800000000000, 0xff, 0x4, 0x1]}, &(0x7f0000000200)=0x100) close(r0) 14:37:25 executing program 4 (fault-call:0 fault-nth:7): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 345.993120] FAULT_INJECTION: forcing a failure. [ 345.993120] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 346.004988] CPU: 1 PID: 9661 Comm: syz-executor5 Not tainted 4.19.0+ #312 [ 346.005021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.005040] Call Trace: [ 346.005065] dump_stack+0x244/0x39d [ 346.005088] ? dump_stack_print_info.cold.1+0x20/0x20 [ 346.005123] should_fail.cold.4+0xa/0x17 [ 346.027657] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 346.027678] ? print_usage_bug+0xc0/0xc0 [ 346.027709] ? mark_held_locks+0x130/0x130 [ 346.027727] ? zap_class+0x640/0x640 [ 346.027747] ? print_usage_bug+0xc0/0xc0 [ 346.046164] ? zap_class+0x640/0x640 [ 346.046181] ? lock_downgrade+0x900/0x900 [ 346.046198] ? check_preemption_disabled+0x48/0x280 [ 346.046222] ? find_held_lock+0x36/0x1c0 [ 346.046246] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 346.046262] ? should_fail+0x22d/0xd01 [ 346.046281] ? find_held_lock+0x36/0x1c0 [ 346.054240] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 346.054268] __alloc_pages_nodemask+0x34b/0xde0 [ 346.054292] ? __alloc_pages_slowpath+0x2e10/0x2e10 [ 346.080801] ? inode_init_owner+0x340/0x340 [ 346.080828] ? find_held_lock+0x36/0x1c0 [ 346.080872] ? trace_hardirqs_off+0xb8/0x310 [ 346.080897] cache_grow_begin+0xa5/0x8c0 [ 346.088851] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 346.088872] ? check_preemption_disabled+0x48/0x280 [ 346.088897] kmem_cache_alloc+0x66b/0x730 [ 346.088911] ? do_sys_ftruncate+0x428/0x550 [ 346.088937] getname_flags+0xd0/0x590 [ 346.098698] ? __lock_is_held+0xb5/0x140 [ 346.098723] getname+0x19/0x20 [ 346.098740] do_sys_open+0x383/0x700 [ 346.098760] ? filp_open+0x80/0x80 [ 346.098781] ? trace_hardirqs_off_caller+0x310/0x310 [ 346.112166] ? do_sys_ftruncate+0x449/0x550 [ 346.112189] __x64_sys_open+0x7e/0xc0 [ 346.112211] do_syscall_64+0x1b9/0x820 [ 346.112229] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 346.112249] ? syscall_return_slowpath+0x5e0/0x5e0 [ 346.131555] ? trace_hardirqs_on_caller+0x310/0x310 [ 346.131576] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 346.131598] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 346.131617] ? __switch_to_asm+0x40/0x70 [ 346.131631] ? __switch_to_asm+0x34/0x70 [ 346.131652] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.140174] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 346.140187] RIP: 0033:0x4111a1 [ 346.140202] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 346.140222] RSP: 002b:00007ffb8f593a80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 346.149221] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004111a1 [ 346.149243] RDX: 00007ffb8f593afa RSI: 0000000000000002 RDI: 00007ffb8f593af0 [ 346.149267] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 346.149275] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 346.149284] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 346.162131] FAULT_INJECTION: forcing a failure. [ 346.162131] name failslab, interval 1, probability 0, space 0, times 0 [ 346.170034] CPU: 1 PID: 9672 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 346.182508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.192478] Call Trace: [ 346.192512] dump_stack+0x244/0x39d [ 346.192535] ? dump_stack_print_info.cold.1+0x20/0x20 [ 346.192554] ? print_usage_bug+0xc0/0xc0 [ 346.192583] should_fail.cold.4+0xa/0x17 [ 346.192602] ? find_held_lock+0x36/0x1c0 14:37:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unlink(&(0x7f0000000100)='./file0\x00') setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x600, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x0, 0x8c, 0x17, &(0x7f0000000200)="706ac0cf418d27aab7fa92924a04389b1082d8a22b21106ada8e102bc4b0b68d4b3c8b7c9573ee57c8a9dfed59f9c8c5074c9de5d26eec9bfd1120d1b30b19562445cc400dcbecbbee33726aa7ccdb1125ece4140941c84f6985057e13f7028e09f308f90b09ec15c74a92a078bbff9f95d3d48a85182ccdde29be96927ddb983101d45b3fd9c8fee0d451e9", &(0x7f00000002c0)=""/23, 0x7}, 0x28) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000340)={0xffffffff, 0x9, 0xffffffff, 0xda6}, 0x8) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:26 executing program 4 (fault-call:0 fault-nth:8): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 346.204297] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 346.204324] ? lock_downgrade+0x900/0x900 [ 346.204342] ? check_preemption_disabled+0x48/0x280 [ 346.204362] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 346.204379] ? kasan_check_read+0x11/0x20 [ 346.204405] ? find_held_lock+0x36/0x1c0 [ 346.212541] ? perf_trace_sched_process_exec+0x860/0x860 [ 346.212573] __should_failslab+0x124/0x180 [ 346.212594] should_failslab+0x9/0x14 [ 346.212610] kmem_cache_alloc+0x2be/0x730 [ 346.212629] ? zap_class+0x640/0x640 [ 346.222652] ? print_usage_bug+0xc0/0xc0 [ 346.222671] ? mark_held_locks+0x130/0x130 [ 346.222698] __alloc_file+0xa8/0x470 [ 346.222717] ? file_free_rcu+0xd0/0xd0 [ 346.222736] ? find_held_lock+0x36/0x1c0 [ 346.222764] ? is_bpf_text_address+0xac/0x170 [ 346.244845] ? lock_downgrade+0x900/0x900 [ 346.244864] ? check_preemption_disabled+0x48/0x280 [ 346.244901] alloc_empty_file+0x72/0x170 [ 346.244923] path_openat+0x170/0x5150 [ 346.244938] ? rcu_softirq_qs+0x20/0x20 [ 346.244952] ? unwind_dump+0x190/0x190 [ 346.244990] ? zap_class+0x640/0x640 [ 346.245023] ? path_lookupat.isra.43+0xc00/0xc00 [ 346.260022] ? unwind_get_return_address+0x61/0xa0 [ 346.260043] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 346.260060] ? expand_files.part.8+0x571/0x9a0 [ 346.260084] ? find_held_lock+0x36/0x1c0 [ 346.260110] ? __alloc_fd+0x347/0x6e0 [ 346.260128] ? lock_downgrade+0x900/0x900 [ 346.260148] ? getname+0x19/0x20 [ 346.274732] ? kasan_check_read+0x11/0x20 [ 346.274749] ? do_raw_spin_unlock+0xa7/0x330 [ 346.274766] ? do_raw_spin_trylock+0x270/0x270 [ 346.274783] ? __lock_is_held+0xb5/0x140 [ 346.274801] ? __check_object_size+0xb1/0x782 [ 346.274827] ? _raw_spin_unlock+0x2c/0x50 [ 346.289375] ? __alloc_fd+0x347/0x6e0 [ 346.289408] do_filp_open+0x255/0x380 [ 346.289426] ? may_open_dev+0x100/0x100 [ 346.289459] ? get_unused_fd_flags+0x122/0x1a0 [ 346.289475] ? __alloc_fd+0x6e0/0x6e0 [ 346.289494] ? __lock_is_held+0xb5/0x140 [ 346.289528] do_sys_open+0x568/0x700 [ 346.289551] ? filp_open+0x80/0x80 [ 346.307650] ? trace_hardirqs_off_caller+0x310/0x310 14:37:26 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x8383, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x371) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000080)) write$P9_RLERRORu(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="2600000007010019007472e87374656428766d6e6574317d2d2673656c696e75782f0002000035463f86c83a89c8e47811a88a5cf4a0a1ce329e0297fafa2c239e51aa91175786a53d67b6b72eb8d8e482c677885bd4b2d72dd6a89184df7128e5106b05000000811051ec2fcab0874f34769c574bf11db4773af864091ce568cbe1eaf9f1ade9f0dd08341e51f23b3d51184b33db2a8335c9afb5"], 0x26) close(r0) [ 346.307666] ? do_sys_ftruncate+0x449/0x550 [ 346.307688] __x64_sys_open+0x7e/0xc0 [ 346.307721] do_syscall_64+0x1b9/0x820 [ 346.307739] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 346.307758] ? syscall_return_slowpath+0x5e0/0x5e0 [ 346.307777] ? trace_hardirqs_on_caller+0x310/0x310 [ 346.307798] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 346.323363] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 346.323381] ? __switch_to_asm+0x40/0x70 [ 346.323396] ? __switch_to_asm+0x34/0x70 [ 346.323418] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.323444] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 346.332692] RIP: 0033:0x4111a1 [ 346.332709] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 346.332718] RSP: 002b:00007f458afeba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 346.332734] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004111a1 [ 346.332743] RDX: 00007f458afebafa RSI: 0000000000000002 RDI: 00007f458afebaf0 14:37:26 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r0], 0xe) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) fcntl$getflags(r0, 0xb) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@remote, @loopback, 0x0, 0x4, [@local, @broadcast, @empty, @multicast1]}, 0x20) ioctl$KVM_GET_API_VERSION(r0, 0xae00, 0x0) write$P9_RLCREATE(r0, &(0x7f0000000040)={0x18, 0xf, 0x2, {{0x49, 0x4, 0x1}}}, 0x18) [ 346.332753] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 346.332761] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 346.332775] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 346.392731] FAT-fs (loop5): bogus number of reserved sectors [ 346.415207] FAT-fs (loop5): Can't find a valid FAT filesystem [ 346.425599] FAULT_INJECTION: forcing a failure. [ 346.425599] name failslab, interval 1, probability 0, space 0, times 0 [ 346.439734] CPU: 1 PID: 9675 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 346.444375] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.444382] Call Trace: [ 346.444406] dump_stack+0x244/0x39d [ 346.444430] ? dump_stack_print_info.cold.1+0x20/0x20 [ 346.444450] ? lock_downgrade+0x900/0x900 [ 346.444516] ? check_preemption_disabled+0x48/0x280 [ 346.459231] should_fail.cold.4+0xa/0x17 [ 346.459246] ? rcu_softirq_qs+0x20/0x20 [ 346.459267] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 346.459294] ? is_bpf_text_address+0xd3/0x170 14:37:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) sendmsg$unix(r1, &(0x7f0000000440)={&(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000000380)=[{&(0x7f0000000200)="e36b9f8b2c640b0ab7bc71309881011e16ad10", 0x13}, {&(0x7f0000000240)}, {&(0x7f0000000280)="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", 0xfb}], 0x3, &(0x7f00000003c0)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r1, r0, r0, r1, r0, r1, r1]}], 0x48, 0x40000}, 0x80) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 346.459313] ? kernel_text_address+0x79/0xf0 [ 346.459331] ? __kernel_text_address+0xd/0x40 [ 346.459347] ? unwind_get_return_address+0x61/0xa0 [ 346.459364] ? __save_stack_trace+0x8d/0xf0 [ 346.459385] ? find_held_lock+0x36/0x1c0 [ 346.468058] ? do_syscall_64+0x1b9/0x820 [ 346.468076] ? perf_trace_sched_process_exec+0x860/0x860 [ 346.468128] __should_failslab+0x124/0x180 [ 346.468147] should_failslab+0x9/0x14 [ 346.468175] kmem_cache_alloc_trace+0x2d7/0x750 [ 346.468194] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 14:37:26 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) syz_mount_image$hfs(&(0x7f0000000200)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x100, 0x3, &(0x7f0000001480)=[{&(0x7f0000000280)="60b1159c9e30bc501cb748ceeb6a94b602fb1ba55ddcadcf97dbf4ad9c89dce2110f16913e92e95457b41acaa243990eae63adc49616263ceea4f9f3e83efd1d90a15af39ffd55089718207ca29b9b8064f4f5e31d96e22f8a74556572902e2e6f26aa981597a62518a240267b1056fbadffe6434a3f0a6b7ec565ce095f8a80ec8eeca3a44662109e9a9d5d229b89ced46cb5fcd847e5ba9651946bfa3026a5552190e9f5157dad339bfd972b73a304678f4f38a73de8bc747e00f0ae3d0a6b604d64b34526ce4e01ab0ac29d8b9fa40532b2a685eda6a3fcf5ef0552", 0xdd, 0x9}, {&(0x7f0000000380)="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", 0x1000, 0xf66}, {&(0x7f0000001380)="9999b241f61b7f7dc8cecad711c61259047ec5c6865a89037de3c104de1ba21f86044de0b33a209fce7791439cbc742839e5926eff6c5bca62f9d052803458c7f7c8ecc35a82e3e0341ddaed1792b172c8998fc149e1e1df4763addaea9ae0b5c517afcdb44784dc875bba11322cc883614649fa1fc31b872c2edd21ac04cd715478a89147db5ec69b0d57d2cb3a42fc1def14f2ec718936c3a25a269943ccd8ee6f2df3ac8d5727db2ce5c7e205b931ba0b79c02249365fdbb7bc18d106143b81fb906a7112d96ff3d532abfc90f4974770bfa27bc982aa8b2914e5", 0xdc, 0x1}], 0x41000, &(0x7f0000001500)={[{@quiet='quiet'}, {@creator={'creator', 0x3d, "d53dfda7"}}, {@codepage={'codepage', 0x3d, 'cp869'}}, {@file_umask={'file_umask', 0x3d, 0xe0}}, {@iocharset={'iocharset', 0x3d, 'cp850'}}], [{@permit_directio='permit_directio'}, {@fsname={'fsname', 0x3d, '$.'}}]}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x10000, 0x0) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000000140)={0x40, 0xfff}) [ 346.468213] ? check_preemption_disabled+0x48/0x280 [ 346.476188] apparmor_file_alloc_security+0x168/0xaa0 [ 346.476209] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 346.476231] ? apparmor_sock_graft+0x690/0x690 [ 346.476258] ? rcu_read_lock_sched_held+0x14f/0x180 [ 346.476274] ? kmem_cache_alloc+0x33a/0x730 [ 346.476289] ? zap_class+0x640/0x640 [ 346.476315] security_file_alloc+0x4c/0xa0 [ 346.483852] __alloc_file+0x12a/0x470 [ 346.483872] ? file_free_rcu+0xd0/0xd0 [ 346.483893] ? find_held_lock+0x36/0x1c0 [ 346.483921] ? is_bpf_text_address+0xac/0x170 [ 346.483940] ? lock_downgrade+0x900/0x900 [ 346.521802] ? check_preemption_disabled+0x48/0x280 [ 346.521829] alloc_empty_file+0x72/0x170 [ 346.521853] path_openat+0x170/0x5150 [ 346.521868] ? rcu_softirq_qs+0x20/0x20 [ 346.521882] ? unwind_dump+0x190/0x190 [ 346.521908] ? zap_class+0x640/0x640 [ 346.533509] ? path_lookupat.isra.43+0xc00/0xc00 [ 346.550261] ? unwind_get_return_address+0x61/0xa0 [ 346.550282] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 346.550299] ? expand_files.part.8+0x571/0x9a0 [ 346.550324] ? find_held_lock+0x36/0x1c0 [ 346.550349] ? __alloc_fd+0x347/0x6e0 [ 346.564530] ? lock_downgrade+0x900/0x900 [ 346.564548] ? getname+0x19/0x20 [ 346.564575] ? kasan_check_read+0x11/0x20 [ 346.564591] ? do_raw_spin_unlock+0xa7/0x330 [ 346.564607] ? do_raw_spin_trylock+0x270/0x270 [ 346.564626] ? __lock_is_held+0xb5/0x140 [ 346.574661] ? __check_object_size+0xb1/0x782 [ 346.574690] ? _raw_spin_unlock+0x2c/0x50 [ 346.574707] ? __alloc_fd+0x347/0x6e0 [ 346.574736] do_filp_open+0x255/0x380 [ 346.589530] ? may_open_dev+0x100/0x100 [ 346.589565] ? get_unused_fd_flags+0x122/0x1a0 [ 346.589582] ? __alloc_fd+0x6e0/0x6e0 [ 346.589607] ? __lock_is_held+0xb5/0x140 [ 346.621752] do_sys_open+0x568/0x700 [ 346.621774] ? filp_open+0x80/0x80 [ 346.621797] ? trace_hardirqs_off_caller+0x310/0x310 [ 346.621811] ? do_sys_ftruncate+0x449/0x550 [ 346.621832] __x64_sys_open+0x7e/0xc0 [ 346.621852] do_syscall_64+0x1b9/0x820 [ 346.621869] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 346.621889] ? syscall_return_slowpath+0x5e0/0x5e0 [ 346.621908] ? trace_hardirqs_on_caller+0x310/0x310 [ 346.621926] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 346.621950] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 346.705114] ? __switch_to_asm+0x40/0x70 [ 346.705130] ? __switch_to_asm+0x34/0x70 [ 346.705156] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.705182] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 346.705199] RIP: 0033:0x4111a1 [ 346.716593] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 346.716603] RSP: 002b:00007f458afeba80 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 346.716619] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004111a1 [ 346.716629] RDX: 00007f458afebafa RSI: 0000000000000002 RDI: 00007f458afebaf0 [ 346.716639] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 346.716648] R10: 0000000000000075 R11: 0000000000000293 R12: 0000000000000004 [ 346.716657] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 14:37:28 executing program 4 (fault-call:0 fault-nth:9): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:28 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:28 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x1) 14:37:28 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$FICLONE(r0, 0x40049409, r0) 14:37:28 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:28 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x0, 0x400000) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001200)='/dev/null\x00', 0x400000, 0x0) r2 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0x0, 0x0, &(0x7f0000000500)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f00000003c0)=[@clear_death], 0x0, 0x0, &(0x7f00000002c0)}) recvfrom(r0, &(0x7f0000000140)=""/4096, 0x1000, 0x160, &(0x7f0000001240)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x1, 0x3, 0x0, 0x1, {0xa, 0x4e23, 0x0, @loopback, 0xffffffff}}}, 0x80) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000001140), 0x4) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_int(r5, 0x1, 0x50, &(0x7f0000000040)=0x1ff, 0x1d7) connect$unix(r5, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 349.059030] FAULT_INJECTION: forcing a failure. [ 349.059030] name failslab, interval 1, probability 0, space 0, times 0 [ 349.103891] binder: 9719:9723 BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 349.107580] FAT-fs (loop5): bogus number of reserved sectors [ 349.126258] FAT-fs (loop5): Can't find a valid FAT filesystem [ 349.146614] CPU: 0 PID: 9717 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 349.153578] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.162941] Call Trace: [ 349.165554] dump_stack+0x244/0x39d [ 349.169231] ? dump_stack_print_info.cold.1+0x20/0x20 [ 349.174466] should_fail.cold.4+0xa/0x17 [ 349.174609] binder: send failed reply for transaction 2 to 9719:9723 [ 349.178567] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 349.178587] ? down_write_nested+0x130/0x130 [ 349.178602] ? down_read+0x120/0x120 [ 349.178626] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 349.178647] ? zap_class+0x640/0x640 [ 349.178661] ? lock_acquire+0x1ed/0x520 [ 349.178758] ? lo_ioctl+0x8e/0x1d60 [ 349.215339] ? find_held_lock+0x36/0x1c0 [ 349.219421] ? __lock_is_held+0xb5/0x140 [ 349.223559] ? ucma_query_route+0x1038/0x1100 [ 349.228077] ? perf_trace_sched_process_exec+0x860/0x860 [ 349.233564] __should_failslab+0x124/0x180 [ 349.237806] should_failslab+0x9/0x14 [ 349.241610] kmem_cache_alloc_trace+0x2d7/0x750 [ 349.246286] ? check_preemption_disabled+0x48/0x280 [ 349.251544] __kthread_create_on_node+0x137/0x540 [ 349.256400] ? loop_get_status64+0x140/0x140 [ 349.260812] ? kthread_parkme+0xb0/0xb0 [ 349.264809] ? __lockdep_init_map+0x105/0x590 [ 349.269313] ? __lockdep_init_map+0x105/0x590 [ 349.273820] ? loop_get_status64+0x140/0x140 [ 349.278246] kthread_create_on_node+0xb1/0xe0 [ 349.282745] ? __kthread_create_on_node+0x540/0x540 [ 349.287783] ? kasan_check_read+0x11/0x20 [ 349.291945] lo_ioctl+0x7f6/0x1d60 [ 349.295501] ? lo_rw_aio+0x1ef0/0x1ef0 [ 349.299481] blkdev_ioctl+0x98e/0x21b0 [ 349.303389] ? blkpg_ioctl+0xc10/0xc10 [ 349.307281] ? lock_downgrade+0x900/0x900 [ 349.311437] ? check_preemption_disabled+0x48/0x280 [ 349.316461] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 349.321399] ? kasan_check_read+0x11/0x20 [ 349.325577] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 349.330875] ? rcu_softirq_qs+0x20/0x20 [ 349.334889] ? __fget+0x4d1/0x740 [ 349.338379] ? ksys_dup3+0x680/0x680 [ 349.342201] block_ioctl+0xee/0x130 [ 349.345835] ? blkdev_fallocate+0x400/0x400 [ 349.350163] do_vfs_ioctl+0x1de/0x1720 [ 349.354058] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 349.359629] ? ioctl_preallocate+0x300/0x300 [ 349.364058] ? __fget_light+0x2e9/0x430 [ 349.368048] ? fget_raw+0x20/0x20 [ 349.371515] ? rcu_read_lock_sched_held+0x14f/0x180 [ 349.376552] ? kmem_cache_free+0x24f/0x290 [ 349.380794] ? putname+0xf7/0x130 [ 349.384255] ? do_syscall_64+0x9a/0x820 [ 349.388231] ? do_syscall_64+0x9a/0x820 [ 349.392219] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 349.396837] ? security_file_ioctl+0x94/0xc0 [ 349.401275] ksys_ioctl+0xa9/0xd0 [ 349.404753] __x64_sys_ioctl+0x73/0xb0 [ 349.408665] do_syscall_64+0x1b9/0x820 [ 349.412559] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 349.417936] ? syscall_return_slowpath+0x5e0/0x5e0 [ 349.422876] ? trace_hardirqs_on_caller+0x310/0x310 [ 349.427902] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 349.432927] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 349.439599] ? __switch_to_asm+0x40/0x70 [ 349.443675] ? __switch_to_asm+0x34/0x70 [ 349.447746] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.452600] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 349.457789] RIP: 0033:0x4573d7 [ 349.460987] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 349.479888] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 349.487601] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004573d7 [ 349.494872] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 14:37:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) r2 = accept(r0, &(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, &(0x7f0000000140)=0x80) r3 = syz_genetlink_get_family_id$nbd(&(0x7f00000002c0)='nbd\x00') r4 = syz_open_dev$audion(&(0x7f0000000300)='/dev/audio#\x00', 0x9f0, 0x10000) sendmsg$NBD_CMD_STATUS(r2, &(0x7f0000000400)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x44, r3, 0x308, 0x70bd2d, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xb3}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0xc, 0x7, [{0x8, 0x1, r4}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x122}]}, 0x44}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x8280, 0x0) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000440)={0x3, 0x401, [{0xfffffffffffffffc, 0x0, 0xfffffffffffffff7}, {0x9, 0x0, 0x5}, {0x7fffffff, 0x0, 0x8001}]}) [ 349.502142] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 349.509428] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 349.516701] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 14:37:29 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:29 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x400}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x7}, &(0x7f0000000140)=0x8) close(r0) 14:37:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='%sdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:29 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$usb(&(0x7f0000000340)='/dev/bus/usb/00#/00#\x00', 0x2, 0x840) ioctl$UI_GET_SYSNAME(r2, 0x8040552c, 0xfffffffffffffffe) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x80080, 0x0) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000000380)=0x7) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000000140), &(0x7f0000000300)=0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r3, 0x84, 0x6e, &(0x7f0000000200)=[@in6={0xa, 0x4e23, 0x7ff, @ipv4, 0x10000}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e23, 0x80, @remote, 0x22e}, @in={0x2, 0x4e21, @multicast2}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e22, 0x3, @local, 0xef85}, @in6={0xa, 0x4e24, 0xffffffffffffffe1, @mcast2, 0x2}, @in6={0xa, 0x4e22, 0x4d1b, @ipv4={[], [], @local}, 0x6}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xb}}, @in6={0xa, 0x4e23, 0x200, @mcast1}], 0xe8) 14:37:29 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="7f80dbc517b2d385d2f1a58661977e602048c23de18e5824415b"], 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) close(r0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000100)={r1, 0x7f}, 0x8) 14:37:29 executing program 4 (fault-call:0 fault-nth:10): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 349.852797] binder: undelivered TRANSACTION_COMPLETE [ 349.858506] binder: undelivered TRANSACTION_ERROR: 29189 [ 349.922832] FAULT_INJECTION: forcing a failure. [ 349.922832] name failslab, interval 1, probability 0, space 0, times 0 [ 349.934450] CPU: 1 PID: 9767 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 349.941397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.950767] Call Trace: [ 349.953378] dump_stack+0x244/0x39d [ 349.957045] ? dump_stack_print_info.cold.1+0x20/0x20 [ 349.962272] should_fail.cold.4+0xa/0x17 [ 349.966342] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 349.971437] ? pick_next_task_fair+0xa05/0x1b30 [ 349.976101] ? rcu_read_lock_sched_held+0x14f/0x180 [ 349.981113] ? zap_class+0x640/0x640 [ 349.984814] ? print_usage_bug+0xc0/0xc0 [ 349.988868] ? find_held_lock+0x36/0x1c0 [ 349.992919] ? __lock_is_held+0xb5/0x140 [ 349.997034] ? cec_ioctl+0x1bd8/0x2f70 [ 350.000921] ? reweight_entity+0x10f0/0x10f0 [ 350.005321] ? perf_trace_sched_process_exec+0x860/0x860 [ 350.010790] __should_failslab+0x124/0x180 [ 350.015022] should_failslab+0x9/0x14 [ 350.018815] kmem_cache_alloc+0x2be/0x730 [ 350.022974] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 350.027984] __kernfs_new_node+0x127/0x8d0 [ 350.032229] ? trace_hardirqs_off_caller+0x310/0x310 [ 350.037323] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 350.042090] ? _raw_spin_unlock_irq+0x60/0x80 [ 350.046576] ? __schedule+0x168a/0x21d0 [ 350.050540] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 350.055627] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 350.060718] ? zap_class+0x640/0x640 [ 350.064419] ? zap_class+0x640/0x640 [ 350.068121] ? enqueue_task_fair+0x24d/0xa50 [ 350.072521] ? find_held_lock+0x36/0x1c0 [ 350.076596] kernfs_new_node+0x95/0x120 [ 350.080565] kernfs_create_dir_ns+0x4d/0x160 [ 350.084965] internal_create_group+0x5fc/0xd80 [ 350.089543] ? remove_files.isra.1+0x190/0x190 [ 350.094118] ? up_write+0x7b/0x220 [ 350.097650] ? down_write_nested+0x130/0x130 [ 350.102045] ? down_read+0x120/0x120 [ 350.105753] sysfs_create_group+0x1f/0x30 [ 350.109891] lo_ioctl+0x1307/0x1d60 [ 350.113534] ? lo_rw_aio+0x1ef0/0x1ef0 [ 350.117441] blkdev_ioctl+0x98e/0x21b0 [ 350.121335] ? blkpg_ioctl+0xc10/0xc10 [ 350.125212] ? lock_downgrade+0x900/0x900 [ 350.129365] ? check_preemption_disabled+0x48/0x280 [ 350.134370] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 350.139285] ? kasan_check_read+0x11/0x20 [ 350.143638] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 350.149259] ? rcu_softirq_qs+0x20/0x20 [ 350.153252] ? __fget+0x4d1/0x740 [ 350.156705] ? ksys_dup3+0x680/0x680 [ 350.160429] block_ioctl+0xee/0x130 [ 350.164046] ? blkdev_fallocate+0x400/0x400 [ 350.168402] do_vfs_ioctl+0x1de/0x1720 [ 350.172311] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 350.177836] ? ioctl_preallocate+0x300/0x300 [ 350.182246] ? __fget_light+0x2e9/0x430 [ 350.186222] ? fget_raw+0x20/0x20 [ 350.189667] ? rcu_read_lock_sched_held+0x14f/0x180 [ 350.194672] ? kmem_cache_free+0x24f/0x290 [ 350.198916] ? putname+0xf7/0x130 [ 350.202374] ? do_syscall_64+0x9a/0x820 [ 350.206340] ? do_syscall_64+0x9a/0x820 [ 350.210303] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 350.214872] ? security_file_ioctl+0x94/0xc0 [ 350.219282] ksys_ioctl+0xa9/0xd0 [ 350.222725] __x64_sys_ioctl+0x73/0xb0 [ 350.226603] do_syscall_64+0x1b9/0x820 [ 350.230492] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 350.235851] ? syscall_return_slowpath+0x5e0/0x5e0 [ 350.240776] ? trace_hardirqs_on_caller+0x310/0x310 [ 350.245799] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 350.250841] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 350.257678] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 350.262518] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 350.267699] RIP: 0033:0x4573d7 [ 350.270881] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 350.289771] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 350.297467] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004573d7 [ 350.304718] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 350.312000] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 350.319259] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 350.326515] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 350.341500] FAT-fs (loop4): bogus number of reserved sectors [ 350.347487] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:31 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000140)=ANY=[], 0xffffff1a) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x4, 0xc, 0x8000, 0x8, "edb9de8097006a9f4fd7927ed99b0d2260248856fdc1177b607ba552fbdd4aac"}) 14:37:31 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:31 executing program 4 (fault-call:0 fault-nth:11): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:31 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xffffffffffffffff, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:31 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)=r2) r3 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x1, 0x12000) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r3, 0xc08c5336, &(0x7f0000000200)={0x3, 0xfffffffffffffffd, 0x2, 'queue0\x00', 0x6}) 14:37:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='mpdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 352.200041] FAULT_INJECTION: forcing a failure. [ 352.200041] name failslab, interval 1, probability 0, space 0, times 0 [ 352.211653] CPU: 1 PID: 9791 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 352.211710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.211716] Call Trace: [ 352.211741] dump_stack+0x244/0x39d [ 352.211764] ? dump_stack_print_info.cold.1+0x20/0x20 [ 352.211786] ? mark_held_locks+0x130/0x130 [ 352.211816] should_fail.cold.4+0xa/0x17 [ 352.247764] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 352.252881] ? zap_class+0x640/0x640 [ 352.256608] ? print_usage_bug+0xc0/0xc0 [ 352.256625] ? zap_class+0x640/0x640 [ 352.256643] ? lock_unpin_lock+0x4a0/0x4a0 [ 352.256663] ? __update_load_avg_blocked_se+0x690/0x690 [ 352.256684] ? __update_load_avg_se+0xae0/0xae0 [ 352.256701] ? zap_class+0x640/0x640 [ 352.256718] ? find_held_lock+0x36/0x1c0 [ 352.256742] ? zap_class+0x640/0x640 [ 352.264523] ? find_held_lock+0x36/0x1c0 [ 352.264549] ? print_usage_bug+0xc0/0xc0 [ 352.264577] __should_failslab+0x124/0x180 [ 352.264598] should_failslab+0x9/0x14 [ 352.264617] kmem_cache_alloc+0x47/0x730 [ 352.282574] ? lock_downgrade+0x900/0x900 [ 352.302689] radix_tree_node_alloc.constprop.19+0x1f7/0x370 [ 352.302716] idr_get_free+0x7a4/0xf80 [ 352.302751] ? radix_tree_iter_tag_clear+0x90/0x90 [ 352.310601] ? __save_stack_trace+0x8d/0xf0 [ 352.310639] ? save_stack+0xa9/0xd0 [ 352.310657] ? save_stack+0x43/0xd0 [ 352.310672] ? kasan_kmalloc+0xc7/0xe0 [ 352.310695] ? kasan_slab_alloc+0x12/0x20 [ 352.349048] ? kmem_cache_alloc+0x12e/0x730 [ 352.353377] ? __kernfs_new_node+0x127/0x8d0 [ 352.357793] ? kernfs_new_node+0x95/0x120 [ 352.361950] ? internal_create_group+0x5fc/0xd80 [ 352.366716] ? sysfs_create_group+0x1f/0x30 [ 352.371043] ? lo_ioctl+0x1307/0x1d60 [ 352.374850] ? blkdev_ioctl+0x98e/0x21b0 [ 352.378915] ? block_ioctl+0xee/0x130 [ 352.382719] ? do_vfs_ioctl+0x1de/0x1720 [ 352.386780] ? ksys_ioctl+0xa9/0xd0 [ 352.390411] ? __x64_sys_ioctl+0x73/0xb0 [ 352.394478] ? do_syscall_64+0x1b9/0x820 [ 352.398556] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.403933] ? find_held_lock+0x36/0x1c0 [ 352.408017] idr_alloc_u32+0x1d4/0x3a0 [ 352.411938] ? __fprop_inc_percpu_max+0x2d0/0x2d0 [ 352.416790] ? lock_acquire+0x1ed/0x520 [ 352.420773] ? __kernfs_new_node+0x14e/0x8d0 [ 352.425189] ? __lock_is_held+0xb5/0x140 [ 352.429262] idr_alloc_cyclic+0x166/0x350 [ 352.433422] ? idr_alloc+0x1b0/0x1b0 [ 352.437142] ? __radix_tree_preload+0x1f7/0x280 [ 352.441826] __kernfs_new_node+0x1ee/0x8d0 [ 352.446075] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 352.450848] ? _raw_spin_unlock_irq+0x60/0x80 [ 352.455347] ? __schedule+0x168a/0x21d0 [ 352.459330] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 352.464438] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 352.469554] ? zap_class+0x640/0x640 [ 352.473276] ? zap_class+0x640/0x640 [ 352.477001] ? enqueue_task_fair+0x24d/0xa50 [ 352.481431] ? find_held_lock+0x36/0x1c0 [ 352.485513] kernfs_new_node+0x95/0x120 [ 352.489512] kernfs_create_dir_ns+0x4d/0x160 [ 352.493935] internal_create_group+0x5fc/0xd80 [ 352.498551] ? remove_files.isra.1+0x190/0x190 [ 352.503135] ? up_write+0x7b/0x220 [ 352.506690] ? down_write_nested+0x130/0x130 [ 352.511096] ? down_read+0x120/0x120 [ 352.514839] sysfs_create_group+0x1f/0x30 [ 352.519020] lo_ioctl+0x1307/0x1d60 [ 352.522691] ? lo_rw_aio+0x1ef0/0x1ef0 [ 352.526585] blkdev_ioctl+0x98e/0x21b0 [ 352.530507] ? blkpg_ioctl+0xc10/0xc10 [ 352.534400] ? lock_downgrade+0x900/0x900 [ 352.538553] ? check_preemption_disabled+0x48/0x280 [ 352.543575] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 352.548517] ? kasan_check_read+0x11/0x20 [ 352.552673] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 352.557952] ? rcu_softirq_qs+0x20/0x20 [ 352.561943] ? __fget+0x4d1/0x740 [ 352.565405] ? ksys_dup3+0x680/0x680 [ 352.569142] block_ioctl+0xee/0x130 [ 352.572774] ? blkdev_fallocate+0x400/0x400 [ 352.577099] do_vfs_ioctl+0x1de/0x1720 [ 352.581016] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 352.586559] ? ioctl_preallocate+0x300/0x300 [ 352.590969] ? __fget_light+0x2e9/0x430 [ 352.594959] ? fget_raw+0x20/0x20 [ 352.598422] ? rcu_read_lock_sched_held+0x14f/0x180 [ 352.603445] ? kmem_cache_free+0x24f/0x290 [ 352.607692] ? putname+0xf7/0x130 [ 352.611158] ? do_syscall_64+0x9a/0x820 [ 352.615144] ? do_syscall_64+0x9a/0x820 [ 352.619123] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 352.623740] ? security_file_ioctl+0x94/0xc0 [ 352.628158] ksys_ioctl+0xa9/0xd0 [ 352.631634] __x64_sys_ioctl+0x73/0xb0 [ 352.635532] do_syscall_64+0x1b9/0x820 [ 352.639438] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 352.644819] ? syscall_return_slowpath+0x5e0/0x5e0 [ 352.649760] ? trace_hardirqs_on_caller+0x310/0x310 [ 352.654781] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 352.659806] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 352.666476] ? __switch_to_asm+0x40/0x70 [ 352.670582] ? __switch_to_asm+0x34/0x70 [ 352.674655] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 352.679515] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.684709] RIP: 0033:0x4573d7 14:37:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:32 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='mcdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:32 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = semget(0x0, 0x0, 0x400) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000040)) close(r0) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000000040)=0x2) [ 352.687935] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 352.706839] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 352.714561] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004573d7 [ 352.721833] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 352.729100] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 352.736368] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 352.743636] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 14:37:32 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:32 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000040)) [ 352.822192] FAT-fs (loop4): bogus number of reserved sectors [ 352.840200] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:32 executing program 4 (fault-call:0 fault-nth:12): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:32 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000440)={0xaa, 0x49}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000480)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000200)={r4, 0xa3, "1d0493efeb55354ff9e54d7b40eb5156047febd9ab89e66e3e84c356fa17fa76c826c50da1991d80d7800c8d7ce55331ecee19c1114aa9e94a1b3619f92592a05d1a779361929caa4c04f41e20ea64247c6e5ad01df0da61fe3160ce017c258bbefd8d8842d90b9c9467b81a45e6768f26c661073fa13a9d8b47c68c9d37aac5dc5de90d77657f3681545202459c400151b58f756419cba8cb32c5016c5e9d30bad5dd"}, &(0x7f00000002c0)=0xab) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/qat_adf_ctl\x00', 0x400, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0xc) write$P9_RGETLOCK(r5, &(0x7f00000003c0)={0x1f, 0x37, 0x1, {0x1, 0x800, 0x4, r6, 0x1, '.'}}, 0x1f) [ 353.037351] FAULT_INJECTION: forcing a failure. [ 353.037351] name failslab, interval 1, probability 0, space 0, times 0 [ 353.071120] CPU: 1 PID: 9827 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 353.078080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.087443] Call Trace: [ 353.090061] dump_stack+0x244/0x39d [ 353.093712] ? dump_stack_print_info.cold.1+0x20/0x20 [ 353.098941] should_fail.cold.4+0xa/0x17 [ 353.103039] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 353.108146] ? lock_release+0xa00/0xa00 [ 353.112124] ? perf_trace_sched_process_exec+0x860/0x860 [ 353.117599] ? zap_class+0x640/0x640 [ 353.121345] ? find_held_lock+0x36/0x1c0 [ 353.125426] ? __lock_is_held+0xb5/0x140 [ 353.129562] ? e100_up+0x3b8/0x410 [ 353.133102] ? perf_trace_sched_process_exec+0x860/0x860 [ 353.138551] ? kernfs_activate+0x21a/0x2c0 [ 353.142782] __should_failslab+0x124/0x180 [ 353.147017] should_failslab+0x9/0x14 [ 353.150806] kmem_cache_alloc+0x2be/0x730 [ 353.154950] ? lock_downgrade+0x900/0x900 [ 353.159090] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 353.164109] __kernfs_new_node+0x127/0x8d0 [ 353.168339] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 353.173085] ? zap_class+0x640/0x640 [ 353.176794] ? __lock_is_held+0xb5/0x140 [ 353.180844] ? wait_for_completion+0x8a0/0x8a0 [ 353.185428] ? mutex_unlock+0xd/0x10 [ 353.189126] ? kernfs_activate+0x21a/0x2c0 [ 353.193371] ? kernfs_walk_and_get_ns+0x340/0x340 [ 353.198204] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 353.203726] ? kernfs_link_sibling+0x1d2/0x3b0 [ 353.208313] kernfs_new_node+0x95/0x120 [ 353.212282] __kernfs_create_file+0x5a/0x340 [ 353.216707] sysfs_add_file_mode_ns+0x222/0x530 [ 353.221395] internal_create_group+0x3df/0xd80 [ 353.225998] ? remove_files.isra.1+0x190/0x190 [ 353.230589] ? up_write+0x7b/0x220 [ 353.234112] ? down_write_nested+0x130/0x130 [ 353.238518] ? down_read+0x120/0x120 [ 353.242229] sysfs_create_group+0x1f/0x30 [ 353.246368] lo_ioctl+0x1307/0x1d60 [ 353.249991] ? lo_rw_aio+0x1ef0/0x1ef0 [ 353.253874] blkdev_ioctl+0x98e/0x21b0 [ 353.257752] ? blkpg_ioctl+0xc10/0xc10 [ 353.261641] ? lock_downgrade+0x900/0x900 [ 353.265773] ? check_preemption_disabled+0x48/0x280 [ 353.270780] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 353.275699] ? kasan_check_read+0x11/0x20 [ 353.279835] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 353.285099] ? rcu_softirq_qs+0x20/0x20 [ 353.289068] ? __fget+0x4d1/0x740 [ 353.292509] ? ksys_dup3+0x680/0x680 [ 353.296237] block_ioctl+0xee/0x130 [ 353.299851] ? blkdev_fallocate+0x400/0x400 [ 353.304168] do_vfs_ioctl+0x1de/0x1720 [ 353.308060] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 353.313634] ? ioctl_preallocate+0x300/0x300 [ 353.318034] ? __fget_light+0x2e9/0x430 [ 353.321995] ? fget_raw+0x20/0x20 [ 353.325438] ? rcu_read_lock_sched_held+0x14f/0x180 [ 353.330472] ? kmem_cache_free+0x24f/0x290 [ 353.334724] ? putname+0xf7/0x130 [ 353.338165] ? do_syscall_64+0x9a/0x820 [ 353.342125] ? do_syscall_64+0x9a/0x820 [ 353.346102] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 353.350691] ? security_file_ioctl+0x94/0xc0 [ 353.355089] ksys_ioctl+0xa9/0xd0 [ 353.358549] __x64_sys_ioctl+0x73/0xb0 [ 353.362423] do_syscall_64+0x1b9/0x820 [ 353.366297] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 353.371652] ? syscall_return_slowpath+0x5e0/0x5e0 [ 353.376571] ? trace_hardirqs_on_caller+0x310/0x310 [ 353.381616] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 353.386638] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 353.393302] ? __switch_to_asm+0x40/0x70 [ 353.397364] ? __switch_to_asm+0x34/0x70 [ 353.401415] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 353.406247] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.411425] RIP: 0033:0x4573d7 [ 353.414606] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.433506] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 353.441204] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004573d7 [ 353.448460] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 353.455732] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 353.463001] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 353.470265] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 353.524981] FAT-fs (loop4): bogus number of reserved sectors [ 353.536543] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:34 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:34 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhci\x00', 0x18007d, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) socket$inet_udp(0x2, 0x2, 0x0) dup(r0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) modify_ldt$read_default(0x2, &(0x7f0000000180)=""/242, 0xf2) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) close(r0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/70) write$P9_RAUTH(r0, &(0x7f0000000100)={0x14, 0x67, 0x1, {0x3, 0x1, 0x7}}, 0x14) 14:37:34 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ffc08553260a1928d2c780"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:34 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x3, 0x80000) ioctl$VIDIOC_S_AUDIO(r2, 0x40345622, &(0x7f0000000140)={0x1, "0be1e60be4059ecab5a07ccd55c032ef4bdf14bbe7e2e0d4456dc03fbbcc4328", 0x1, 0x1}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e20}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) 14:37:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='m0dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:34 executing program 4 (fault-call:0 fault-nth:13): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 355.225922] FAULT_INJECTION: forcing a failure. [ 355.225922] name failslab, interval 1, probability 0, space 0, times 0 [ 355.240705] CPU: 1 PID: 9849 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 355.247655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.257505] Call Trace: [ 355.257531] dump_stack+0x244/0x39d [ 355.257568] ? dump_stack_print_info.cold.1+0x20/0x20 [ 355.257605] should_fail.cold.4+0xa/0x17 [ 355.257631] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 355.278207] ? lock_release+0xa00/0xa00 [ 355.278223] ? perf_trace_sched_process_exec+0x860/0x860 [ 355.278250] ? zap_class+0x640/0x640 [ 355.278276] ? find_held_lock+0x36/0x1c0 [ 355.287704] ? __lock_is_held+0xb5/0x140 [ 355.287797] ? br_changelink+0xb98/0x1b60 [ 355.287829] ? perf_trace_sched_process_exec+0x860/0x860 [ 355.299664] ? kernfs_activate+0x21a/0x2c0 [ 355.299695] __should_failslab+0x124/0x180 [ 355.299717] should_failslab+0x9/0x14 [ 355.299733] kmem_cache_alloc+0x2be/0x730 [ 355.299755] ? lock_downgrade+0x900/0x900 [ 355.309366] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 355.309391] __kernfs_new_node+0x127/0x8d0 [ 355.309416] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 355.309433] ? zap_class+0x640/0x640 [ 355.309461] ? __lock_is_held+0xb5/0x140 [ 355.309481] ? wait_for_completion+0x8a0/0x8a0 [ 355.317955] ? mutex_unlock+0xd/0x10 [ 355.317983] ? kernfs_activate+0x21a/0x2c0 [ 355.318002] ? kernfs_walk_and_get_ns+0x340/0x340 [ 355.318030] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 355.318048] ? kernfs_link_sibling+0x1d2/0x3b0 [ 355.326020] kernfs_new_node+0x95/0x120 [ 355.326045] __kernfs_create_file+0x5a/0x340 [ 355.326079] sysfs_add_file_mode_ns+0x222/0x530 [ 355.326106] internal_create_group+0x3df/0xd80 [ 355.326133] ? remove_files.isra.1+0x190/0x190 [ 355.335290] ? up_write+0x7b/0x220 [ 355.335308] ? down_write_nested+0x130/0x130 [ 355.335321] ? down_read+0x120/0x120 [ 355.335352] sysfs_create_group+0x1f/0x30 [ 355.335372] lo_ioctl+0x1307/0x1d60 [ 355.344389] ? lo_rw_aio+0x1ef0/0x1ef0 [ 355.344408] blkdev_ioctl+0x98e/0x21b0 [ 355.344428] ? blkpg_ioctl+0xc10/0xc10 [ 355.344443] ? lock_downgrade+0x900/0x900 [ 355.344466] ? check_preemption_disabled+0x48/0x280 [ 355.352257] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 355.352275] ? kasan_check_read+0x11/0x20 [ 355.352291] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 355.352308] ? rcu_softirq_qs+0x20/0x20 [ 355.352344] ? __fget+0x4d1/0x740 [ 355.360740] ? ksys_dup3+0x680/0x680 [ 355.360773] block_ioctl+0xee/0x130 [ 355.360789] ? blkdev_fallocate+0x400/0x400 [ 355.360806] do_vfs_ioctl+0x1de/0x1720 [ 355.360829] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 355.369900] ? ioctl_preallocate+0x300/0x300 [ 355.369917] ? __fget_light+0x2e9/0x430 [ 355.369935] ? fget_raw+0x20/0x20 [ 355.369968] ? rcu_read_lock_sched_held+0x14f/0x180 [ 355.369986] ? kmem_cache_free+0x24f/0x290 [ 355.370021] ? putname+0xf7/0x130 [ 355.380121] ? do_syscall_64+0x9a/0x820 [ 355.380149] ? do_syscall_64+0x9a/0x820 [ 355.380168] ? lockdep_hardirqs_on+0x3bb/0x5b0 14:37:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0xfffffffffffffece) [ 355.380201] ? security_file_ioctl+0x94/0xc0 [ 355.380219] ksys_ioctl+0xa9/0xd0 [ 355.380238] __x64_sys_ioctl+0x73/0xb0 [ 355.393274] do_syscall_64+0x1b9/0x820 [ 355.393292] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 355.393313] ? syscall_return_slowpath+0x5e0/0x5e0 [ 355.393334] ? trace_hardirqs_on_caller+0x310/0x310 [ 355.393355] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 355.402521] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 355.402541] ? __switch_to_asm+0x40/0x70 [ 355.402557] ? __switch_to_asm+0x34/0x70 [ 355.402579] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 355.402604] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.410540] RIP: 0033:0x4573d7 [ 355.410557] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.410567] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 355.410583] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004573d7 14:37:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='mldos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:35 executing program 0: socket$inet_sctp(0x2, 0x5, 0x84) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000400)=""/216) 14:37:35 executing program 3: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x101000, 0x0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000700)=[@in6={0xa, 0x4e24, 0x18000000, @mcast2, 0x3ff}, @in={0x2, 0x4e20, @rand_addr=0x3f}], 0x2c) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$binfmt_aout(r1, &(0x7f0000000100)={{0xcc, 0x9a00, 0x1, 0x1af, 0x3dc, 0x82c, 0x98, 0x7}, "facc4c5afe5126937f0422da1ec6ddcd35d86301d06abd304d94cbfdef96f5df19796df78ba37a4720dc4f301a3f963370d852c3e3cd35e6500bf6fc6422f47ca60c263bc314220914800ebf67e7c659eb8cc8bf5e3b2a173ab727ce8281f677d213804674dea668b029666b2fb676b8ebb92e7e859b2745ee59c49d16b98fcf1ca0fcc74b63006539e0285c6ced47598310e9d83906b74297772f64e80b9528c17ba8066d319bba293d7e7aa355e0fd4f54a1783fa1458af9", [[], [], [], [], []]}, 0x5d9) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4, 0x400000) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000740)=""/181) close(r1) 14:37:35 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000140)) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000000040)=0x1ff, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000300)=0xe8) fsetxattr$security_evm(r2, &(0x7f0000000500)='security.evm\x00', &(0x7f0000000540)=@md5={0x1, "6e5ff97bb64e76c5599c39b41051394e"}, 0x11, 0x3) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000400)={{{@in=@loopback, @in=@broadcast, 0x4e24, 0x6, 0x4e21, 0x3, 0xa, 0x20, 0x80, 0x0, r3, r4}, {0x81be, 0x9, 0x4, 0x9, 0x5, 0x80000000, 0x18, 0x101}, {0xd264, 0x21, 0xffffffffffffffff}, 0x3, 0x6e6bb0, 0x2, 0x0, 0x2, 0x3}, {{@in=@multicast1, 0x4d3, 0x7e}, 0x2, @in=@rand_addr=0x1, 0x3507, 0x0, 0x0, 0x2, 0x42d0f6ea, 0x3, 0x3}}, 0xe8) bind$unix(r1, &(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e) connect$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) [ 355.410593] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 355.410602] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 355.410611] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 355.410625] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 355.546459] FAT-fs (loop4): bogus number of reserved sectors [ 355.558106] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:35 executing program 4 (fault-call:0 fault-nth:14): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 355.894457] FAULT_INJECTION: forcing a failure. [ 355.894457] name failslab, interval 1, probability 0, space 0, times 0 [ 355.906685] CPU: 0 PID: 9894 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 355.913633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.923017] Call Trace: [ 355.923044] dump_stack+0x244/0x39d [ 355.923069] ? dump_stack_print_info.cold.1+0x20/0x20 [ 355.923102] should_fail.cold.4+0xa/0x17 [ 355.938562] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 355.943683] ? lock_release+0xa00/0xa00 [ 355.947664] ? perf_trace_sched_process_exec+0x860/0x860 [ 355.947690] ? zap_class+0x640/0x640 [ 355.956848] ? find_held_lock+0x36/0x1c0 [ 355.956871] ? __lock_is_held+0xb5/0x140 [ 355.956967] ? cryptd_blkcipher_init_tfm+0xe8/0x100 [ 355.970081] ? perf_trace_sched_process_exec+0x860/0x860 [ 355.970100] ? kernfs_activate+0x21a/0x2c0 [ 355.979788] __should_failslab+0x124/0x180 [ 355.979809] should_failslab+0x9/0x14 [ 355.979825] kmem_cache_alloc+0x2be/0x730 [ 355.979843] ? lock_downgrade+0x900/0x900 [ 355.979863] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 355.979898] __kernfs_new_node+0x127/0x8d0 [ 356.005456] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 356.010233] ? zap_class+0x640/0x640 [ 356.013980] ? __lock_is_held+0xb5/0x140 [ 356.018072] ? wait_for_completion+0x8a0/0x8a0 [ 356.022686] ? mutex_unlock+0xd/0x10 [ 356.026415] ? kernfs_activate+0x21a/0x2c0 [ 356.030653] ? kernfs_walk_and_get_ns+0x340/0x340 [ 356.035493] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 356.041048] ? kernfs_link_sibling+0x1d2/0x3b0 [ 356.045627] kernfs_new_node+0x95/0x120 [ 356.049595] __kernfs_create_file+0x5a/0x340 [ 356.054016] sysfs_add_file_mode_ns+0x222/0x530 [ 356.058684] internal_create_group+0x3df/0xd80 [ 356.063263] ? remove_files.isra.1+0x190/0x190 [ 356.067835] ? up_write+0x7b/0x220 [ 356.071458] ? down_write_nested+0x130/0x130 [ 356.075877] ? down_read+0x120/0x120 [ 356.079609] sysfs_create_group+0x1f/0x30 [ 356.083755] lo_ioctl+0x1307/0x1d60 [ 356.087377] ? lo_rw_aio+0x1ef0/0x1ef0 [ 356.091605] blkdev_ioctl+0x98e/0x21b0 [ 356.095527] ? blkpg_ioctl+0xc10/0xc10 [ 356.099405] ? lock_downgrade+0x900/0x900 [ 356.103542] ? check_preemption_disabled+0x48/0x280 [ 356.108551] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 356.113471] ? kasan_check_read+0x11/0x20 [ 356.117613] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 356.122895] ? rcu_softirq_qs+0x20/0x20 [ 356.126864] ? __fget+0x4d1/0x740 [ 356.130323] ? ksys_dup3+0x680/0x680 [ 356.134034] block_ioctl+0xee/0x130 [ 356.137654] ? blkdev_fallocate+0x400/0x400 [ 356.141982] do_vfs_ioctl+0x1de/0x1720 [ 356.145860] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 356.151936] ? ioctl_preallocate+0x300/0x300 [ 356.156335] ? __fget_light+0x2e9/0x430 [ 356.160313] ? fget_raw+0x20/0x20 [ 356.163770] ? rcu_read_lock_sched_held+0x14f/0x180 [ 356.168776] ? kmem_cache_free+0x24f/0x290 [ 356.173002] ? putname+0xf7/0x130 [ 356.176468] ? do_syscall_64+0x9a/0x820 [ 356.180441] ? do_syscall_64+0x9a/0x820 [ 356.184422] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 356.188998] ? security_file_ioctl+0x94/0xc0 [ 356.193398] ksys_ioctl+0xa9/0xd0 [ 356.196860] __x64_sys_ioctl+0x73/0xb0 [ 356.200755] do_syscall_64+0x1b9/0x820 [ 356.204635] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 356.209990] ? syscall_return_slowpath+0x5e0/0x5e0 [ 356.214916] ? trace_hardirqs_on_caller+0x310/0x310 [ 356.219934] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 356.224959] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 356.231615] ? __switch_to_asm+0x40/0x70 [ 356.235813] ? __switch_to_asm+0x34/0x70 [ 356.239868] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.244718] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 356.249909] RIP: 0033:0x4573d7 [ 356.253106] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 356.271994] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 356.279700] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004573d7 [ 356.286969] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 356.294227] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 356.301483] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 356.308751] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 356.382593] FAT-fs (loop4): bogus number of reserved sectors [ 356.388904] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:38 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:38 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000340)={0x5, 0x10, 0xfa00, {&(0x7f0000000100), r2, 0x1}}, 0x18) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:38 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1de05e2144e3d82ce379c3f552fba74a33f3f041ce7d115fcde83ccc0054fc59abb6819d98496af5adbca8b201a78adb0ab563b461aff5c941d38651f085746448042ee31147227741612c1b9265cdd4b44509382aeacb5bdb59e519335c162cc810e97545c20b304ad738d98b6490614a2e245a5b510172277ab2c63b7db6acb231799d0e0b6edd39545a725f9bb1fc707788c04af88d25fb77c8fee34d3d469390aa44a39d3580a88c7a7c1b6c71686f92b36e0fbbc0bded790a123fe33f14071b918517fb1233da85d01c0c0ef4cbf57a1ed04cb229ea7285c4189297a44af409645300000000000000000000000000000000"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000180)='/dev/md0\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fadvise64(r2, 0x0, 0x0, 0x4) close(r0) 14:37:38 executing program 4 (fault-call:0 fault-nth:15): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:38 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x60}}, 0x0) r2 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@ethernet={0x0, @link_local}, &(0x7f0000000080)=0x80) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000140)={0xe2, {{0x2, 0x4e20, @multicast1}}, {{0x2, 0x4e23, @local}}}, 0x108) r3 = syz_genetlink_get_family_id$team(&(0x7f00000002c0)='team\x00') getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000300)={0x0}, &(0x7f0000000340)=0xc) getpeername$packet(r2, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00000019c0)={'vcan0\x00', 0x0}) getsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f0000001a00)={@empty, 0x0}, &(0x7f0000001a40)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000001a80)={'vcan0\x00', 0x0}) sendmsg$TEAM_CMD_NOOP(r2, &(0x7f0000001c80)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0xc0000}, 0xc, &(0x7f0000001c40)={&(0x7f0000001ac0)={0x158, r3, 0x201, 0x70bd2b, 0x25dfdbfc, {}, [{{0x8, 0x1, r4}, {0xb8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}]}}, {{0x8, 0x1, r7}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xffffffffffff0001}}, {0x8, 0x6, r8}}}]}}]}, 0x158}, 0x1, 0x0, 0x0, 0x4004041}, 0x4000001) r9 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x20000, 0x0) r10 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r11 = add_key(&(0x7f0000000400)='id_resolver\x00', &(0x7f00000004c0)={'syz', 0x2}, &(0x7f0000000500)="4f4569371bf1d4609435", 0xa, 0xfffffffffffffffa) keyctl$reject(0x13, r10, 0xfff, 0x683, r11) write$P9_RLERRORu(r9, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r9) accept4$alg(r9, 0x0, 0x0, 0x80800) 14:37:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='m#dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 358.307601] FAULT_INJECTION: forcing a failure. [ 358.307601] name failslab, interval 1, probability 0, space 0, times 0 [ 358.361832] CPU: 0 PID: 9912 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 358.368789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 358.378144] Call Trace: [ 358.378169] dump_stack+0x244/0x39d [ 358.378193] ? dump_stack_print_info.cold.1+0x20/0x20 [ 358.378229] should_fail.cold.4+0xa/0x17 [ 358.378253] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 358.384470] ? lock_release+0xa00/0xa00 [ 358.384525] ? perf_trace_sched_process_exec+0x860/0x860 [ 358.384552] ? zap_class+0x640/0x640 [ 358.384579] ? find_held_lock+0x36/0x1c0 [ 358.393825] ? __lock_is_held+0xb5/0x140 [ 358.393912] ? do_filldir_main.isra.22+0x458/0x4b0 [ 358.393944] ? perf_trace_sched_process_exec+0x860/0x860 [ 358.403004] ? kernfs_activate+0x21a/0x2c0 [ 358.403034] __should_failslab+0x124/0x180 [ 358.403056] should_failslab+0x9/0x14 [ 358.403072] kmem_cache_alloc+0x2be/0x730 [ 358.403092] ? lock_downgrade+0x900/0x900 [ 358.412248] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 358.412273] __kernfs_new_node+0x127/0x8d0 [ 358.412298] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 358.412318] ? zap_class+0x640/0x640 [ 358.420442] ? __lock_is_held+0xb5/0x140 [ 358.420458] ? wait_for_completion+0x8a0/0x8a0 [ 358.420487] ? mutex_unlock+0xd/0x10 [ 358.420521] ? kernfs_activate+0x21a/0x2c0 [ 358.430884] ? kernfs_walk_and_get_ns+0x340/0x340 [ 358.430904] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 358.430919] ? kernfs_link_sibling+0x1d2/0x3b0 [ 358.430943] kernfs_new_node+0x95/0x120 [ 358.430965] __kernfs_create_file+0x5a/0x340 [ 358.430987] sysfs_add_file_mode_ns+0x222/0x530 [ 358.439465] internal_create_group+0x3df/0xd80 [ 358.447410] ? remove_files.isra.1+0x190/0x190 [ 358.447425] ? up_write+0x7b/0x220 [ 358.447443] ? down_write_nested+0x130/0x130 [ 358.447457] ? down_read+0x120/0x120 [ 358.447488] sysfs_create_group+0x1f/0x30 [ 358.447531] lo_ioctl+0x1307/0x1d60 [ 358.456720] ? lo_rw_aio+0x1ef0/0x1ef0 [ 358.456740] blkdev_ioctl+0x98e/0x21b0 [ 358.456760] ? blkpg_ioctl+0xc10/0xc10 [ 358.456776] ? lock_downgrade+0x900/0x900 14:37:38 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @broadcast}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000540)={{{@in6=@mcast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000000640)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000001100)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f0000001140)=0x14) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000001380)={0x0, @multicast2, @rand_addr}, &(0x7f00000013c0)=0xc) recvmsg$kcm(r0, &(0x7f0000001b80)={&(0x7f0000001440)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000001a00)=[{&(0x7f00000014c0)=""/168, 0xa8}, {&(0x7f0000001580)=""/142, 0x8e}, {&(0x7f0000001640)=""/173, 0xad}, {&(0x7f0000001700)=""/51, 0x33}, {&(0x7f0000001740)=""/252, 0xfc}, {&(0x7f0000001840)=""/197, 0xc5}, {&(0x7f0000001940)=""/126, 0x7e}, {&(0x7f00000019c0)=""/52, 0x34}], 0x8, &(0x7f0000001a80)=""/222, 0xde, 0x5}, 0x1) getsockname$packet(r0, &(0x7f0000001bc0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001c00)=0x14) getpeername$packet(r0, &(0x7f0000001f40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000001f80)=0x14) recvmmsg(r0, &(0x7f00000089c0)=[{{&(0x7f0000001fc0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000002040)=""/148, 0x94}, {&(0x7f0000002100)=""/248, 0xf8}, {&(0x7f0000002200)=""/181, 0xb5}, {&(0x7f00000022c0)=""/157, 0x9d}, {&(0x7f0000002380)=""/28, 0x1c}], 0x5, &(0x7f0000002440)=""/174, 0xae, 0x2}, 0x3}, {{&(0x7f0000002500)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000002a00)=[{&(0x7f0000002580)=""/103, 0x67}, {&(0x7f0000002600)=""/57, 0x39}, {&(0x7f0000002640)=""/184, 0xb8}, {&(0x7f0000002700)=""/158, 0x9e}, {&(0x7f00000027c0)=""/122, 0x7a}, {&(0x7f0000002840)=""/156, 0x9c}, {&(0x7f0000002900)}, {&(0x7f0000002940)=""/65, 0x41}, {&(0x7f00000029c0)}], 0x9, &(0x7f0000002ac0)=""/230, 0xe6, 0x10000}, 0x6}, {{&(0x7f0000002bc0)=@hci={0x1f, 0x0}, 0x80, &(0x7f0000002d00)=[{&(0x7f0000002c40)=""/167, 0xa7}], 0x1, &(0x7f0000002d40)=""/215, 0xd7, 0x870}, 0xffffffffffffd900}, {{&(0x7f0000002e40)=@ax25, 0x80, &(0x7f0000003080)=[{&(0x7f0000002ec0)=""/115, 0x73}, {&(0x7f0000002f40)=""/237, 0xed}, {&(0x7f0000003040)=""/52, 0x34}], 0x3, &(0x7f00000030c0)=""/252, 0xfc, 0x9}, 0x2b}, {{&(0x7f00000031c0)=@sco, 0x80, &(0x7f00000033c0)=[{&(0x7f0000003240)=""/87, 0x57}, {&(0x7f00000032c0)=""/57, 0x39}, {&(0x7f0000003300)=""/174, 0xae}], 0x3, &(0x7f0000003400)=""/201, 0xc9, 0xf1}, 0x3ff}, {{&(0x7f0000003500)=@l2, 0x80, &(0x7f0000005940)=[{&(0x7f0000003580)=""/87, 0x57}, {&(0x7f0000003600)=""/109, 0x6d}, {&(0x7f0000003680)=""/115, 0x73}, {&(0x7f0000003700)=""/88, 0x58}, {&(0x7f0000003780)=""/77, 0x4d}, {&(0x7f0000003800)=""/94, 0x5e}, {&(0x7f0000003880)=""/4096, 0x1000}, {&(0x7f0000004880)=""/169, 0xa9}, {&(0x7f0000004940)=""/4096, 0x1000}], 0x9, 0x0, 0x0, 0x39d0}, 0x4}, {{0x0, 0x0, &(0x7f0000005e00)=[{&(0x7f0000005a00)=""/139, 0x8b}, {&(0x7f0000005ac0)=""/120, 0x78}, {&(0x7f0000005b40)=""/198, 0xc6}, {&(0x7f0000005c40)=""/92, 0x5c}, {&(0x7f0000005cc0)=""/86, 0x56}, {&(0x7f0000005d40)=""/184, 0xb8}], 0x6, &(0x7f0000005e80)=""/4096, 0x1000, 0x66}, 0x3}, {{0x0, 0x0, &(0x7f0000008080)=[{&(0x7f0000006e80)=""/4096, 0x1000}, {&(0x7f0000007e80)=""/94, 0x5e}, {&(0x7f0000007f00)=""/166, 0xa6}, {&(0x7f0000007fc0)=""/140, 0x8c}], 0x4, &(0x7f00000080c0)=""/78, 0x4e, 0xfff}}, {{0x0, 0x0, &(0x7f0000008300)=[{&(0x7f0000008140)=""/179, 0xb3}, {&(0x7f0000008200)=""/198, 0xc6}], 0x2, &(0x7f0000008340)=""/110, 0x6e, 0xfffffffffffffff8}, 0xffffffffffffffc1}, {{&(0x7f00000083c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000008840)=[{&(0x7f0000008440)=""/70, 0x46}, {&(0x7f00000084c0)=""/145, 0x91}, {&(0x7f0000008580)=""/185, 0xb9}, {&(0x7f0000008640)=""/193, 0xc1}, {&(0x7f0000008740)=""/22, 0x16}, {&(0x7f0000008780)=""/153, 0x99}], 0x6, &(0x7f00000088c0)=""/236, 0xec, 0x8c}, 0x20}], 0xa, 0x40000042, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000008c40)={'veth1_to_bond\x00', r4}) getpeername$packet(r0, &(0x7f0000008d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000008d80)=0x14) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f0000008dc0)={0x0, @local, @multicast1}, &(0x7f00000001c0)=0xffffffffffffffbe) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000008ec0)={@broadcast, @dev, 0x0}, &(0x7f0000008f00)=0xc) getsockname$packet(r0, &(0x7f000000a4c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f000000a500)=0x14) getsockname$packet(r0, &(0x7f000000a540)={0x11, 0x0, 0x0}, &(0x7f000000a580)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000a680)={'rose0\x00', 0x0}) accept$packet(r0, &(0x7f000000a6c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f000000a700)=0x14) accept$packet(r0, &(0x7f000000a740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f000000a780)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f000000a7c0)={@dev, @dev, 0x0}, &(0x7f000000a800)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000a840)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000d180)={{{@in=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6}}, &(0x7f000000d280)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f000000d2c0)={@ipv4, 0x0}, &(0x7f000000d300)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f000000d400)={'team0\x00', 0x0}) getpeername$packet(r0, &(0x7f000000d440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f000000d480)=0x14) accept$packet(r0, &(0x7f000000d800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f000000d840)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000000d880)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f000000d980)=0xe8) getsockopt$inet6_mreq(r9, 0x29, 0x14, &(0x7f000000d9c0)={@empty, 0x0}, &(0x7f000000da00)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f000000dc80)={@mcast2, 0x0}, &(0x7f000000dcc0)=0x14) accept$packet(r0, &(0x7f000000dd00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f000000dd40)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000000de80)={{{@in=@rand_addr, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f000000df80)=0xe8) getpeername$packet(r0, &(0x7f000000e080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f000000e0c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000000e140)={@loopback, @local, 0x0}, &(0x7f000000e180)=0xc) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f000000ed00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc1000000}, 0xc, &(0x7f000000ecc0)={&(0x7f0000008f40)=ANY=[@ANYBLOB='\x00\v\x00\x00', @ANYRES16=r1, @ANYBLOB="000225bd7000fedbdf250000000008000100", @ANYRES32=r2, @ANYBLOB="400002003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=r4, @ANYBLOB="c400020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400090000000800070000000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004005505000008000600", @ANYRES32=r5, @ANYBLOB="400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000100008008000600", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=r7, @ANYBLOB="a801020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000100000008000600", @ANYRES32=r8, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000100000040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000500000008000600", @ANYRES32=r10, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400d99900003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="40000100240001006c625f686173685f737461740000000000000000000000000000b837c66619edd7372b10080003000b000000080004004d0000000800000000000000", @ANYRES32=r12, @ANYBLOB="74010200400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400780a000008000600", @ANYRES32=r13, @ANYBLOB="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", @ANYRES32=r14, @ANYBLOB="08000100", @ANYRES32=r15, @ANYBLOB="ac01020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040002000000080007000000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400001000003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r16, @ANYBLOB="40000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000100008008000600", @ANYRES32=r17, @ANYBLOB="3c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c000400070092080000000040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000008000100", @ANYRES32=r18, @ANYBLOB="340202003c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r19, @ANYBLOB="3c00010024000100757365725f6c696c6b7570000000000000190000010000000000000000000000080003000600000004000400ffff0000746edacc75dc7a03d0133435c60150230e58efae26a387431864b1aa5c71102681af525f027c660ebc12f7f57a52f10cecedd732232a9e1cb36a63ac1ec4057d5455823977fa3f930dc54986ecf24fa2ab315909f2265727104ac3c1b447735b0a1ba5b08ba34ad44fd5e22cda11a3032f0e6d29d6fc", @ANYRES32=r20, @ANYBLOB="38000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004002000000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000000010008000600", @ANYRES32=r21, @ANYBLOB="3c00010024000100757365725f6c696e6b757000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r23, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r24, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r25, @ANYBLOB="ec0002003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r26, @ANYBLOB="3c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d00003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r27, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff07000008000100", @ANYRES32=r28, @ANYBLOB="3c0102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r29, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r30, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e6700000000400001002400010071756575655f6964000000000000000000000000000000000000000000000000080003000300000008000400e503000008000600", @ANYRES32=r31, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff01000008000100", @ANYRES32=r32, @ANYBLOB="7c00020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r33, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c000000000000000000000008000300030000000800040000000000"], 0xb00}, 0x1, 0x0, 0x0, 0x800}, 0xc005) write$P9_RLERRORu(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:38 executing program 2: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) [ 358.456793] ? check_preemption_disabled+0x48/0x280 [ 358.456813] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 358.456835] ? kasan_check_read+0x11/0x20 [ 358.465811] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 358.465828] ? rcu_softirq_qs+0x20/0x20 [ 358.465859] ? __fget+0x4d1/0x740 [ 358.465883] ? ksys_dup3+0x680/0x680 [ 358.465912] block_ioctl+0xee/0x130 [ 358.473669] ? blkdev_fallocate+0x400/0x400 [ 358.473687] do_vfs_ioctl+0x1de/0x1720 [ 358.473709] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 358.473730] ? ioctl_preallocate+0x300/0x300 [ 358.473746] ? __fget_light+0x2e9/0x430 [ 358.473763] ? fget_raw+0x20/0x20 [ 358.482057] ? rcu_read_lock_sched_held+0x14f/0x180 [ 358.482076] ? kmem_cache_free+0x24f/0x290 [ 358.482097] ? putname+0xf7/0x130 [ 358.482117] ? do_syscall_64+0x9a/0x820 [ 358.482133] ? do_syscall_64+0x9a/0x820 [ 358.482153] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 358.535242] ? security_file_ioctl+0x94/0xc0 [ 358.535265] ksys_ioctl+0xa9/0xd0 [ 358.535286] __x64_sys_ioctl+0x73/0xb0 [ 358.535307] do_syscall_64+0x1b9/0x820 [ 358.535325] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 358.535346] ? syscall_return_slowpath+0x5e0/0x5e0 [ 358.550901] ? trace_hardirqs_on_caller+0x310/0x310 [ 358.550920] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 358.550942] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 358.550959] ? __switch_to_asm+0x40/0x70 [ 358.550974] ? __switch_to_asm+0x34/0x70 [ 358.550995] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 358.585812] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 358.585826] RIP: 0033:0x4573d7 [ 358.585844] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 358.585853] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 358.585868] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004573d7 [ 358.585882] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 358.593216] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 358.593226] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 358.593235] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 358.778192] FAT-fs (loop4): bogus number of reserved sectors [ 358.787177] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:38 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="bf80b9e98782eb86c2583830c1e8cc917e76e73ef48981fe82293392d4e91982161a609d25a2431a8e8a38dd11b7894cfe33e9156f1ef0d6f19be33ecd28b5cb4f77f26bd7f6a80bbe0cc0959971734b9ecce8dacbb316b37403fa034b0fede3c9e1e6b8ec2d5691b898943685746df7e144331de31724b0a690482b13edd5b9ce82c58f35ccbbd279e8f74586aea409c1d252"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000100)) 14:37:38 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='m-dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:38 executing program 4 (fault-call:0 fault-nth:16): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:38 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000100)={0x0, @bt={0x3, 0x2, 0x0, 0x2, 0x5, 0x3aab1cb6, 0x6, 0x2, 0x1200000000000000, 0x3137b94c, 0xfffffffffffffee1, 0xfc00, 0xad, 0xffffffff, 0x10, 0x1}}) openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x80, 0x0) ioctl$VIDIOC_SUBDEV_G_DV_TIMINGS(r0, 0xc0845658, &(0x7f0000000280)={0xffffffffffffffff, @reserved}) [ 358.984267] FAULT_INJECTION: forcing a failure. [ 358.984267] name failslab, interval 1, probability 0, space 0, times 0 [ 359.002233] CPU: 1 PID: 9954 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 359.009189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 359.018555] Call Trace: [ 359.021160] dump_stack+0x244/0x39d [ 359.024813] ? dump_stack_print_info.cold.1+0x20/0x20 [ 359.030072] should_fail.cold.4+0xa/0x17 [ 359.030100] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 359.030124] ? lock_release+0xa00/0xa00 [ 359.030141] ? perf_trace_sched_process_exec+0x860/0x860 [ 359.030172] ? zap_class+0x640/0x640 [ 359.039367] ? find_held_lock+0x36/0x1c0 [ 359.039392] ? __lock_is_held+0xb5/0x140 [ 359.039426] ? perf_trace_sched_process_exec+0x860/0x860 [ 359.039440] ? kernfs_activate+0x21a/0x2c0 [ 359.039468] __should_failslab+0x124/0x180 [ 359.039489] should_failslab+0x9/0x14 [ 359.039528] kmem_cache_alloc+0x2be/0x730 [ 359.048975] ? lock_downgrade+0x900/0x900 [ 359.048997] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 359.049028] __kernfs_new_node+0x127/0x8d0 [ 359.049051] ? kernfs_dop_revalidate+0x3c0/0x3c0 [ 359.049068] ? zap_class+0x640/0x640 [ 359.049114] ? __lock_is_held+0xb5/0x140 [ 359.056875] ? wait_for_completion+0x8a0/0x8a0 [ 359.056906] ? mutex_unlock+0xd/0x10 [ 359.056922] ? kernfs_activate+0x21a/0x2c0 [ 359.056941] ? kernfs_walk_and_get_ns+0x340/0x340 [ 359.056961] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 14:37:38 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="d908"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 359.056975] ? kernfs_link_sibling+0x1d2/0x3b0 [ 359.056998] kernfs_new_node+0x95/0x120 [ 359.057028] __kernfs_create_file+0x5a/0x340 [ 359.066537] sysfs_add_file_mode_ns+0x222/0x530 [ 359.066566] internal_create_group+0x3df/0xd80 [ 359.066596] ? remove_files.isra.1+0x190/0x190 [ 359.066610] ? up_write+0x7b/0x220 [ 359.066627] ? down_write_nested+0x130/0x130 [ 359.066640] ? down_read+0x120/0x120 [ 359.066670] sysfs_create_group+0x1f/0x30 [ 359.075128] lo_ioctl+0x1307/0x1d60 [ 359.075157] ? lo_rw_aio+0x1ef0/0x1ef0 [ 359.075177] blkdev_ioctl+0x98e/0x21b0 [ 359.075195] ? blkpg_ioctl+0xc10/0xc10 [ 359.075215] ? lock_downgrade+0x900/0x900 [ 359.083161] ? check_preemption_disabled+0x48/0x280 [ 359.083184] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 359.083201] ? kasan_check_read+0x11/0x20 [ 359.083217] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 359.083234] ? rcu_softirq_qs+0x20/0x20 [ 359.083264] ? __fget+0x4d1/0x740 [ 359.083286] ? ksys_dup3+0x680/0x680 [ 359.096689] block_ioctl+0xee/0x130 [ 359.096706] ? blkdev_fallocate+0x400/0x400 [ 359.096724] do_vfs_ioctl+0x1de/0x1720 [ 359.096746] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 359.096766] ? ioctl_preallocate+0x300/0x300 [ 359.096783] ? __fget_light+0x2e9/0x430 [ 359.096799] ? fget_raw+0x20/0x20 [ 359.096819] ? rcu_read_lock_sched_held+0x14f/0x180 [ 359.096838] ? kmem_cache_free+0x24f/0x290 [ 359.105307] ? putname+0xf7/0x130 [ 359.105328] ? do_syscall_64+0x9a/0x820 [ 359.105345] ? do_syscall_64+0x9a/0x820 [ 359.105364] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 359.105383] ? security_file_ioctl+0x94/0xc0 [ 359.105403] ksys_ioctl+0xa9/0xd0 [ 359.114127] __x64_sys_ioctl+0x73/0xb0 [ 359.114148] do_syscall_64+0x1b9/0x820 [ 359.114166] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 359.114186] ? syscall_return_slowpath+0x5e0/0x5e0 [ 359.114208] ? trace_hardirqs_on_caller+0x310/0x310 [ 359.114232] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 359.122173] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 359.122192] ? __switch_to_asm+0x40/0x70 [ 359.122207] ? __switch_to_asm+0x34/0x70 [ 359.122230] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 359.122256] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 359.122275] RIP: 0033:0x4573d7 [ 359.132658] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 359.132668] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 359.132684] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004573d7 [ 359.132694] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 359.132704] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 359.132714] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 359.132724] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 359.365628] FAT-fs (loop4): bogus number of reserved sectors [ 359.388420] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 14:37:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) socket$pptp(0x18, 0x1, 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff80a38a602d547205820b51ff790b994e91d3e7804c9f1258d6102a0c0d97a0dc804c508f6e7cd65196254f51762e2ae9531bc8b0c1bfd0c7d2f435194e3ef0a51a15d80ecfc95e9b2ea0c224c67ba0757dcb4cc8cf5c30120e35d64c4e788a551e1139333a623ef98a38c944ea6cfe993020fb1d3a80c426616fcb66eb25d3415fb20c2890572856b1ce711fd6a71b08acd7a3e0b678cdd5f8003e61fe8ae95e2d85bf033fc516c74f75f948585c438b99b627373c7a311d1dd5cd0f01ba8ba2245a256b5391721fdedf321cad0c53c391d0bc09b845957ebaaadf093e68dbcd27a5eca25aa7d203"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000300)={&(0x7f0000000040), 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0xe8, r1, 0x820, 0x70bd2c, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xfffffffffffffffb}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x101}, @IPVS_CMD_ATTR_DEST={0x34, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xfff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7fffffff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xfffffffffffffffe}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xd278}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8}]}, @IPVS_CMD_ATTR_DEST={0x54, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6b}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x81}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x7}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6c}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x4}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x200000c4}, 0x4000000) 14:37:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='midos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:41 executing program 4 (fault-call:0 fault-nth:17): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 361.381707] FAULT_INJECTION: forcing a failure. [ 361.381707] name failslab, interval 1, probability 0, space 0, times 0 [ 361.449519] CPU: 0 PID: 9984 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 361.456483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 361.456500] Call Trace: [ 361.456534] dump_stack+0x244/0x39d [ 361.456561] ? dump_stack_print_info.cold.1+0x20/0x20 [ 361.456586] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.456616] should_fail.cold.4+0xa/0x17 [ 361.456639] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 361.456656] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 361.456673] ? wake_up_klogd+0x11a/0x180 [ 361.456692] ? console_device+0xc0/0xc0 [ 361.456714] ? __down_trylock_console_sem+0x151/0x1f0 [ 361.468658] ? zap_class+0x640/0x640 [ 361.468675] ? vprintk_emit+0x293/0x990 [ 361.468700] ? find_held_lock+0x36/0x1c0 [ 361.468727] ? __lock_is_held+0xb5/0x140 [ 361.478356] ? perf_trace_sched_process_exec+0x860/0x860 [ 361.478377] ? vprintk_default+0x28/0x30 [ 361.478412] __should_failslab+0x124/0x180 [ 361.478432] should_failslab+0x9/0x14 14:37:41 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getpeername$packet(r0, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000580)={@remote, @loopback, 0x0}, &(0x7f00000005c0)=0xc) recvmmsg(r1, &(0x7f00000050c0)=[{{&(0x7f0000000600)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x80, &(0x7f0000001780)=[{&(0x7f0000000680)=""/167, 0xa7}, {&(0x7f0000000740)=""/43, 0x2b}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x3, &(0x7f00000017c0)=""/1, 0x1, 0x2}, 0x7fff}, {{0x0, 0x0, &(0x7f0000003a40)=[{&(0x7f0000001800)=""/198, 0xc6}, {&(0x7f0000001900)=""/60, 0x3c}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000002940)=""/45, 0x2d}, {&(0x7f0000002980)=""/122, 0x7a}, {&(0x7f0000002a00)=""/4096, 0x1000}, {&(0x7f0000003a00)=""/6, 0x6}], 0x7, &(0x7f0000003ac0)=""/78, 0x4e, 0xa67}, 0xca79}, {{&(0x7f0000003b40)=@sco, 0x80, &(0x7f0000003c00)=[{&(0x7f0000003bc0)=""/38, 0x26}], 0x1, &(0x7f0000003c40)=""/224, 0xe0, 0x109a}, 0x1}, {{&(0x7f0000003d40)=@sco, 0x80, &(0x7f0000005040)=[{&(0x7f0000003dc0)=""/139, 0x8b}, {&(0x7f0000003e80)=""/4096, 0x1000}, {&(0x7f0000004e80)}, {&(0x7f0000004ec0)=""/163, 0xa3}, {&(0x7f0000004f80)=""/187, 0xbb}], 0x5, 0x0, 0x0, 0x441}, 0x6}], 0x4, 0x2002, &(0x7f00000051c0)={0x0, 0x1c9c380}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005200)={{{@in6=@mcast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000005300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005340)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000005500)={{{@in, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000005600)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000005640)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6}}, &(0x7f0000005740)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005b40)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f0000005c40)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000005cc0)={0x0, @local, @multicast2}, &(0x7f0000005d00)=0xc) getsockname$packet(r0, &(0x7f0000005d40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000005d80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000005dc0)={'team0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000005ec0)={{{@in6, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@loopback}}, &(0x7f0000005fc0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000060c0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000061c0)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f00000062c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000006340)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000006440)=0xe8) getsockname$packet(r0, &(0x7f0000006580)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000065c0)=0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000006900)={0x0, @multicast2, @broadcast}, &(0x7f0000006940)=0xc) accept4$packet(r0, &(0x7f0000006a40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000006a80)=0x14, 0x80800) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000006ac0)={'syzkaller0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000006b00)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000006c00)=0xe8) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000006dc0)={0x0, @broadcast, @rand_addr}, &(0x7f0000006e00)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007380)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000007480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000074c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f00000075c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000007600)={'vcan0\x00', 0x0}) accept$packet(r0, &(0x7f0000009480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000094c0)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000009d80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x820c0}, 0xc, &(0x7f0000009d40)={&(0x7f0000009500)={0x814, r2, 0x200, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x170, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1000000000000000}}, {0x8, 0x6, r6}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x80000000}}}]}}, {{0x8, 0x1, r8}, {0x48, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}]}}, {{0x8, 0x1, r9}, {0x1ac, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xc571}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r11}}}]}}, {{0x8, 0x1, r12}, {0x7c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xff}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r13}}}]}}, {{0x8, 0x1, r14}, {0x3c, 0x2, [{0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x200}}}]}}, {{0x8, 0x1, r15}, {0x12c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x7fffffff}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r16}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffff000}}, {0x8, 0x6, r17}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x13}}}]}}, {{0x8, 0x1, r18}, {0x40, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r19}}}]}}, {{0x8, 0x1, r20}, {0xfc, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r21}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r22}}, {0x8}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0xffff}}, {0x8, 0x6, r23}}}]}}, {{0x8, 0x1, r24}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r25}}}]}}, {{0x8, 0x1, r26}, {0xe8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r27}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r28}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x101}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x1ff}}}]}}]}, 0x814}}, 0x4040000) [ 361.478462] kmem_cache_alloc_trace+0x2d7/0x750 [ 361.478515] kobject_uevent_env+0x2f3/0x101e [ 361.488115] kobject_uevent+0x1f/0x24 [ 361.488137] lo_ioctl+0x1385/0x1d60 [ 361.488174] ? lo_rw_aio+0x1ef0/0x1ef0 [ 361.488191] blkdev_ioctl+0x98e/0x21b0 [ 361.488209] ? blkpg_ioctl+0xc10/0xc10 [ 361.488228] ? lock_downgrade+0x900/0x900 [ 361.498854] ? check_preemption_disabled+0x48/0x280 [ 361.498877] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 361.498893] ? kasan_check_read+0x11/0x20 [ 361.498908] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 361.498942] ? rcu_softirq_qs+0x20/0x20 [ 361.498969] ? __fget+0x4d1/0x740 [ 361.498991] ? ksys_dup3+0x680/0x680 [ 361.507038] block_ioctl+0xee/0x130 [ 361.507055] ? blkdev_fallocate+0x400/0x400 [ 361.507073] do_vfs_ioctl+0x1de/0x1720 [ 361.507094] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 361.507113] ? ioctl_preallocate+0x300/0x300 [ 361.507131] ? __fget_light+0x2e9/0x430 [ 361.537634] ? fget_raw+0x20/0x20 [ 361.537655] ? rcu_read_lock_sched_held+0x14f/0x180 [ 361.537673] ? kmem_cache_free+0x24f/0x290 [ 361.537694] ? putname+0xf7/0x130 [ 361.537713] ? do_syscall_64+0x9a/0x820 [ 361.537729] ? do_syscall_64+0x9a/0x820 [ 361.537747] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 361.537767] ? security_file_ioctl+0x94/0xc0 [ 361.545834] ksys_ioctl+0xa9/0xd0 [ 361.545856] __x64_sys_ioctl+0x73/0xb0 [ 361.545887] do_syscall_64+0x1b9/0x820 [ 361.545905] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 361.545925] ? syscall_return_slowpath+0x5e0/0x5e0 [ 361.588313] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 361.588337] ? trace_hardirqs_on_caller+0x310/0x310 [ 361.588356] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 361.588374] ? prepare_exit_to_usermode+0x291/0x3b0 [ 361.588397] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 361.597839] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 361.597853] RIP: 0033:0x4573d7 [ 361.597870] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 361.597880] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 14:37:41 executing program 2: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x4, [@remote, @local, @local, @broadcast]}) 14:37:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:37:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='mxdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="bf80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 361.597895] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004573d7 [ 361.597905] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 361.597914] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 361.597922] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 361.597931] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 361.625584] FAT-fs (loop4): bogus number of reserved sectors [ 361.631458] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:41 executing program 4 (fault-call:0 fault-nth:18): syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:41 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:37:41 executing program 2: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{0x0, 0x0, 0x0, 0x96}]}, 0x78) r0 = socket$inet(0x2, 0x3, 0x2) sendmmsg(0xffffffffffffffff, &(0x7f0000003440)=[{{&(0x7f0000000180)=@can, 0x80, &(0x7f00000002c0), 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="1c000000000000000000000008"], 0xd}}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback, 0x7fff}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000240)={r1, 0x10, &(0x7f0000000200)=[@in={0x2, 0x4e24, @local}]}, &(0x7f0000000280)=0x10) sendmmsg(r0, &(0x7f00000038c0)=[{{&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000380)}}, {{&(0x7f0000000400)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000480), 0x1400}}], 0x2, 0x0) 14:37:41 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x5, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0af843ffffff7f00000000000032e4cfaf4de22f7c96080000004000e36ed84e7d0784ec2fbeaa879bd1cb5195be736dd79f0825755abd568b07eff70d5ae605cf3539447812b2ae6ae0136dab3a835c80978c0924aaff56"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f0000000080)) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x14, 0x1) close(r0) 14:37:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='mudos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 362.001876] FAULT_INJECTION: forcing a failure. [ 362.001876] name failslab, interval 1, probability 0, space 0, times 0 [ 362.054242] raw_sendmsg: syz-executor2 forgot to set AF_INET. Fix it! [ 362.075400] CPU: 1 PID: 10024 Comm: syz-executor4 Not tainted 4.19.0+ #312 [ 362.082472] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 362.091860] Call Trace: [ 362.094477] dump_stack+0x244/0x39d [ 362.098140] ? dump_stack_print_info.cold.1+0x20/0x20 14:37:41 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xa, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r4}}, {@measure='measure'}]}) [ 362.103352] ? is_bpf_text_address+0xd3/0x170 [ 362.107873] should_fail.cold.4+0xa/0x17 [ 362.111951] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 362.117083] ? zap_class+0x640/0x640 [ 362.120816] ? save_stack+0x43/0xd0 [ 362.124454] ? kasan_kmalloc+0xc7/0xe0 [ 362.128367] ? kmem_cache_alloc_trace+0x152/0x750 [ 362.133225] ? kobject_uevent_env+0x2f3/0x101e [ 362.133240] ? kobject_uevent+0x1f/0x24 [ 362.133257] ? lo_ioctl+0x1385/0x1d60 [ 362.133282] ? find_held_lock+0x36/0x1c0 [ 362.145899] ? __lock_is_held+0xb5/0x140 [ 362.145932] ? perf_trace_sched_process_exec+0x860/0x860 [ 362.159524] __should_failslab+0x124/0x180 [ 362.163784] should_failslab+0x9/0x14 [ 362.167602] __kmalloc+0x2e0/0x760 [ 362.171162] ? kobject_uevent_env+0x2f3/0x101e [ 362.175765] ? rcu_read_lock_sched_held+0x14f/0x180 [ 362.180799] ? kobject_get_path+0xc2/0x1b0 [ 362.185054] ? kmem_cache_alloc_trace+0x353/0x750 [ 362.189916] kobject_get_path+0xc2/0x1b0 [ 362.193998] kobject_uevent_env+0x314/0x101e [ 362.198450] kobject_uevent+0x1f/0x24 [ 362.202293] lo_ioctl+0x1385/0x1d60 [ 362.205950] ? lo_rw_aio+0x1ef0/0x1ef0 [ 362.209860] blkdev_ioctl+0x98e/0x21b0 [ 362.213772] ? blkpg_ioctl+0xc10/0xc10 [ 362.217679] ? lock_downgrade+0x900/0x900 [ 362.221849] ? check_preemption_disabled+0x48/0x280 [ 362.226885] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 362.231834] ? kasan_check_read+0x11/0x20 [ 362.235995] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 362.241296] ? rcu_softirq_qs+0x20/0x20 [ 362.245300] ? __fget+0x4d1/0x740 [ 362.248781] ? ksys_dup3+0x680/0x680 [ 362.253048] block_ioctl+0xee/0x130 [ 362.256690] ? blkdev_fallocate+0x400/0x400 [ 362.261033] do_vfs_ioctl+0x1de/0x1720 [ 362.264944] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 362.270507] ? ioctl_preallocate+0x300/0x300 [ 362.274946] ? __fget_light+0x2e9/0x430 [ 362.278939] ? fget_raw+0x20/0x20 [ 362.282416] ? rcu_read_lock_sched_held+0x14f/0x180 [ 362.287441] ? kmem_cache_free+0x24f/0x290 [ 362.291692] ? putname+0xf7/0x130 [ 362.295176] ? do_syscall_64+0x9a/0x820 [ 362.299166] ? do_syscall_64+0x9a/0x820 [ 362.303158] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 362.307761] ? security_file_ioctl+0x94/0xc0 [ 362.312189] ksys_ioctl+0xa9/0xd0 [ 362.315664] __x64_sys_ioctl+0x73/0xb0 [ 362.319569] do_syscall_64+0x1b9/0x820 [ 362.323476] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 362.328867] ? syscall_return_slowpath+0x5e0/0x5e0 [ 362.333813] ? trace_hardirqs_on_caller+0x310/0x310 [ 362.338839] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 362.343865] ? post_copy_siginfo_from_user.isra.25.part.26+0x250/0x250 [ 362.350545] ? __switch_to_asm+0x40/0x70 [ 362.354624] ? __switch_to_asm+0x34/0x70 [ 362.358706] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 362.363573] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 362.368774] RIP: 0033:0x4573d7 [ 362.371980] Code: 48 83 c4 08 48 89 d8 5b 5d c3 66 0f 1f 84 00 00 00 00 00 48 89 e8 48 f7 d8 48 39 c3 0f 92 c0 eb 92 66 90 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 5d b5 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 362.390900] RSP: 002b:00007f458afeba88 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 362.398616] RAX: ffffffffffffffda RBX: 0000000020000b90 RCX: 00000000004573d7 14:37:42 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) sendto$packet(r0, &(0x7f0000000200)="4a37e3ec0607d21ce0186cff8ee8a6511db919e52913aa134af26f3a995405e0a9586adf92d8485e6843b5609995fb7f44399f77899a749564831095ede8aa7157af309926eb60f7a08cd649687cc1431f650195049da047b82ecb5cae950b6824087342aef542b82bbb57ad9d64f9ba14105082202ba764fd2a4a783a9099b86d1959c57b1a38fde607126ef80ba71250c81a49efdc9450dc234e325cc56ceba40d40822a26f8f6", 0xa8, 0x10, 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000140)={@loopback, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000001c0)={r1, @empty, @multicast2}, 0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r0, 0x50, &(0x7f0000000040)}, 0x10) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 362.405889] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 362.413166] RBP: 0000000000000000 R08: 0000000000000000 R09: 000000000000000a [ 362.420455] R10: 0000000000000075 R11: 0000000000000246 R12: 0000000000000004 [ 362.427739] R13: 0000000000000000 R14: 00000000004d8350 R15: 0000000000000003 [ 362.482924] erofs: read_super, device -> /dev/loop2 [ 362.502831] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 14:37:42 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="56d6b3de83a4fa29e09fa37d49d2090e02ac95268260ae05003ba6c2b483c1ec88793c14a10318095f7996b1f634a75e346af9b4df89a16a718343a3a218e6c721f6ad7df0b69f9d856e9f679d92c0e4f9186203e4b90ed762596a39d2ab60c1232528906737919857c451f9f44143e76b7c90c3aafd7c770cdc913abb061a11be7bc771bc0aca88c985ce2298ef385c3aaffeadca5e622ca690053320430a9bd041fac8702c031da321a91f36c1176506b19b09977a6122d502921acc630d29663e68f85a4d38fc40c2ed26935776907466f308535769c7828ff667dabc55"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 362.593416] erofs: cannot find valid erofs superblock 14:37:42 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ff80"], 0x2) syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x101, 0x1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:42 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='m%dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:42 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffa6"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 362.708845] FAT-fs (loop4): bogus number of reserved sectors [ 362.754428] FAT-fs (loop4): Can't find a valid FAT filesystem 14:37:42 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xa, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r4}}, {@measure='measure'}]}) 14:37:42 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='msdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 363.047242] FAT-fs (loop4): bogus number of reserved sectors [ 363.061664] erofs: read_super, device -> /dev/loop2 [ 363.081870] FAT-fs (loop4): Can't find a valid FAT filesystem [ 363.094873] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 363.180743] erofs: cannot find valid erofs superblock 14:37:44 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) 14:37:44 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000080), &(0x7f0000000100)=0x4) close(r0) 14:37:44 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000000040)="b5ef5b71e4dd9b2f3e62100968") close(r0) r2 = geteuid() lstat(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) write$P9_RSTATu(r0, &(0x7f0000000240)={0x74, 0x7d, 0x1, {{0x0, 0x5b, 0x3f0800, 0x8, {0x2, 0x0, 0x4}, 0x800000, 0x1, 0x4, 0x401, 0xa, '/dev/vhci\x00', 0xa, '/dev/vhci\x00', 0xa, '/dev/vhci\x00', 0xa, '/dev/vhci\x00'}, 0x4, 'eth1', r2, r3, r4}}, 0x74) 14:37:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='m+dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='%sdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:44 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xa, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r4}}, {@measure='measure'}]}) [ 365.099237] erofs: read_super, device -> /dev/loop2 14:37:44 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="ffa10000000000000000000000d3000000e8b56dcc73ae519a68d3d14ff7ff3f63fb8bbdc07e18143ba34c6c1c6862698f5f357766c44655c6040f2d2f4dfd5b110e59028595b771b383f8c6a956abf66ceb2f40f8b8c7b5016457403feddb3b9624cda455bd3d2de819114d6fe27181f77e30f76780b2f0348175349921e56a75bb30ac3ee150648c27e2487ace76bf192ffb6504efab906fb535aab880c442333eee786da1ca1836b538ce604f4ebb1a01fd53870793697f4fe0c323f23fa994ec1d2317e0b0d63607e2e31ee80fb7466abc9b467c4c5778b9fcb0c10cb4b87bdb"], 0x2) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000040)={{0x84, @multicast1, 0x4e21, 0x4, 'none\x00', 0x20, 0x7, 0x11}, {@rand_addr=0x7, 0x4e22, 0x0, 0xffffffff, 0x7fff, 0xff}}, 0x44) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) ioctl$TIOCSTI(r0, 0x5412, 0x1) [ 365.141692] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 365.181272] erofs: cannot find valid erofs superblock 14:37:45 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x2, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='@\x00'], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) lsetxattr$security_evm(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='security.evm\x00', &(0x7f0000000100)=@sha1={0x1, "afd65d468a37197b7013c52e32d2e38d1ac4f367"}, 0x15, 0x1) 14:37:45 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xa, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r4}}, {@measure='measure'}]}) 14:37:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='m*dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:45 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='\nsdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:45 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80008000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@ipv6_getmulticast={0x14, 0x3a, 0x400, 0x70bd27, 0x25dfdbfd, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000180)={0x6, 0x10001, 0x1000, 0x8, 0x1f, 0x8, 0x8001, 0x10000, 0x331, 0x9, 0x7d5}) fcntl$addseals(r1, 0x409, 0x0) [ 365.440166] erofs: read_super, device -> /dev/loop2 [ 365.469679] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 365.585818] erofs: cannot find valid erofs superblock 14:37:47 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x9, 0x2, 0x3, 0x3}, {0x5, 0x7, 0xbef, 0x4}]}, 0x10) close(r0) 14:37:47 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 14:37:47 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x300, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) ioctl$NBD_CLEAR_SOCK(r0, 0xab04) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='modos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:47 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xa, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fowner_eq={'fowner', 0x3d, r3}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='m%dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 368.207446] erofs: read_super, device -> /dev/loop2 14:37:48 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x0, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="ff802ee56feb74e61b3938bca91acb88b1f24c9b22dc304ee64b890000ba34000000005d08888693cf65de6cf978f609e1976635efd0cdff5bcb614307868edfb122797211a09b770000000000000000040000000000946034c3c3fe54dc31296d88e12f91d45d456843fe8c3d1bebf4d91d1bd97bf04a344c48628f85ce9fedc9dcf32f5264a0e10e9f88e0527b7351b13c95daf7aa220e738dc913e10abc04f8386251b303532b4434b623765a0774120a53c5c4d3bdf9f1b955c1df90056f17914c2871aaf0579d6de42bc79456f66a5ed2dec3dd466f8d018e5552a58c892a87fa7e4ccc60ad66f95a261175de"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) rmdir(&(0x7f0000000100)='./file0\x00') close(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0xffffffffffffffff, 0x1c42, 0x81}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x1ff) 14:37:48 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, &(0x7f0000000040)={0x0, 0x7}) [ 368.242632] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 368.292206] erofs: cannot find valid erofs superblock 14:37:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='m*dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='mXdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:48 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xa, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2) fstat(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid', 0x3d, r2}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:48 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) ioctl$FIGETBSZ(r0, 0x2, &(0x7f0000000040)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x407c, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) lseek(r2, 0x0, 0x3) close(r1) syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x7, 0x40) 14:37:48 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="c46549ec5b62"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 368.626999] erofs: read_super, device -> /dev/loop2 [ 368.661879] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 368.718963] erofs: cannot find valid erofs superblock 14:37:50 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 14:37:50 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) arch_prctl(0x1003, &(0x7f0000000100)="a755d36bb3226d556d81d2eb008a4da11ac7ff585906804a675bc974c25c262fed152f1ba7f71599f1202b1f36c6ba1743989733ca236ace32c2f90baa8eedc69f4910018f0a250135f1baa502079ed39ff374b4f17dbcd94b75c1bd5c3f3cb0737e7007e29f3bf1841080a23f0d2704822b4366e90a2bcca6e7a00d097d4b756e21b7caade9dbaccb48773170fae3342a468b3a201a44c6f4b868c411510e7aea") ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f00000001c0)="9b92f3082438bb9adeb562c38b1a400f91b583ed1499fa23d10c679492acaf30f8c75a1aff6c3993c1ca15454ab266c6e58167687e6dab7768a265604ccb562bbf160bec33e7e749fe315fb26da392692e5cb6a90288bb421465746132c9f70ab874eb4abf9961e388b9b5618e06dd36c1a7e1bbd51c39cfac955196c7e3994dec3e33a3c0ff3cbeaaa8f6cbc0a7ab94050191396e9fe918bc21a12a82c050dbc2f5cff704b9638bb32c47fd1a916eacaa84805b9419e29decf8e81230104eca78c4a1cb4a43f076046081c3861c17da34e87098021a145bea94bddd3c3f4cac5717b9504d5ea77bf7c7cffa11eee8f78b96d384dfd8") close(r0) 14:37:50 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='mXdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='m.dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:50 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0xa, &(0x7f0000ad2000), &(0x7f0000000080)=0xfdd2) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) [ 371.245551] erofs: read_super, device -> /dev/loop2 [ 371.276220] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 14:37:51 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="e4257a55d842b2ba820d218180"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = getpgrp(0xffffffffffffffff) fcntl$setown(r0, 0x8, r1) close(r0) 14:37:51 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) getpriority(0x2, r1) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0xfffffffffffffe08) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$RTC_AIE_OFF(r0, 0x7002) close(r0) [ 371.358702] erofs: cannot find valid erofs superblock 14:37:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='m#dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='mddos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:51 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") socket$inet6_sctp(0xa, 0x5, 0x84) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:51 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$SCSI_IOCTL_GET_IDLUN(r0, 0x5382, &(0x7f00000000c0)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f00000003c0)=ANY=[@ANYRESHEX=0x0, @ANYRES32=0x0, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRESHEX=r1, @ANYRES16, @ANYRES16=r1, @ANYRES32=r1, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRESDEC=r1, @ANYRESHEX=0x0, @ANYRESDEC=r1, @ANYRESOCT=r1], @ANYRESHEX=r1, @ANYRES32, @ANYPTR64, @ANYRESHEX=r1], @ANYRESOCT=r1, @ANYRESHEX=r1, @ANYRES64=r1, @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYPTR64=&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16, @ANYPTR64, @ANYRES16=r1, @ANYRESOCT=r1], @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYPTR64, @ANYRESDEC=r1, @ANYRESOCT=r1, @ANYRESHEX], @ANYBLOB="e8ddcc85130f347ac3a5bdbffd8256d5761eb0a408c012291331083cf373a27c956b2941841e7978266552a861e76de952c182d626903925a98fcfadfa6d2ccf7a4bf4be037b07f935666385cb8654b4dd3442a16390c411f1d490b23dd76a1d3ec364500849bfb677e6cd731c4a5864f0c95f0e29cc9eecd67e0d2296f3c2226730664ebbf36569ea2a", @ANYPTR, @ANYPTR64=&(0x7f0000000240)=ANY=[@ANYRES32=0x0], @ANYRES32=0x0, @ANYRES16=r1, @ANYRESOCT=0x0, @ANYRESHEX=r1, @ANYPTR=&(0x7f0000000280)=ANY=[@ANYRESDEC=r1, @ANYRESOCT, @ANYRES16=r1]], @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYPTR64, @ANYBLOB="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"], @ANYRESOCT=r1, @ANYRESDEC=r1], 0xfffffffffffffdad) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) getpid() [ 371.614976] erofs: read_super, device -> /dev/loop2 [ 371.637061] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 371.751854] erofs: cannot find valid erofs superblock 14:37:53 executing program 1: clone(0x3102001ffb, 0x0, 0xfffffffffffffffe, &(0x7f0000000000), 0xffffffffffffffff) r0 = gettid() wait4(0x0, &(0x7f00000003c0), 0x80000000, &(0x7f0000000340)) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x27) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x49}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, 0x0, 0x0, 0x0) 14:37:53 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)={0xd, 0x7, 0x2, {{}, 0xffffffffffffff81}}, 0xd) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:53 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000100)={r1, 0x8, 0x30, 0x80, 0x1f}, &(0x7f0000000140)=0x18) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='mcdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='ms%os\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:53 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) [ 374.310248] erofs: read_super, device -> /dev/loop2 14:37:54 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="a080fa10b24ab5040d5977041084fa3cda786ccaa287c0e3307d7026a9318d4b13b5d66396d7e74e120a78cc1328c9d80e99779128424d13e2482de144f0dab7d8b9d2fe042eff6f84e8084f4ed1898d5d34684ac09bdcb52823074e1f6b4155e9a03d7f314ac307fc3d1e671e521bf2e5b70de6a07d5a23e7f7318394daf2c2a054c6b8cb291287fd39eb9b0323ce622c83da2277d5af06138f7861ed94def0689f59"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) socket$nl_route(0x10, 0x3, 0x0) 14:37:54 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhci\x00', 0x14400, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000003c0)={{0x5}, 0x0, 0x2, 0x3, {0x3, 0x8}, 0x0, 0x38231175}) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ff90757e0574d7596a74de15c262963f43659e6b07083d6a1b8f28f428017e63ca7418784b3373d80ce072b820080000abe23828de98941aca17585315b95b35a23af3beaef6c356b6a2b879f3cdbbf7527da7e3b5"], 0x2) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0xc9, 0x2, [0x80000001, 0x7]}, &(0x7f0000000280)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000002c0)={r1, @in={{0x2, 0x4e22, @loopback}}, 0x7}, &(0x7f0000000380)=0x90) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1000002000, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r2, 0x800c6613, &(0x7f0000000140)={0x0, @aes128, 0x0, "7cf055853f50fcd7"}) close(r0) [ 374.341682] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 374.371284] erofs: cannot find valid erofs superblock 14:37:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='ms.os\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:54 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:54 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) prctl$setmm(0x23, 0x1, &(0x7f0000ffd000/0x1000)=nil) ioctl$TCSBRKP(r0, 0x5425, 0xfff) 14:37:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='mddos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 374.633830] erofs: read_super, device -> /dev/loop2 [ 374.660758] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 374.736610] erofs: cannot find valid erofs superblock 14:37:57 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) write$P9_RLERRORu(r0, &(0x7f0000000040)={0x17, 0x7, 0x2, {{0xa, '/dev/vhci\x00'}, 0x100000000}}, 0x17) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:57 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)=ANY=[], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0xadf7, @empty, 0x800}}, 0x7fff000, 0x5}, &(0x7f0000000180)=0x90) 14:37:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='ms/os\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:57 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='mxdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:57 executing program 1: r0 = syz_open_dev$dri(&(0x7f00000000c0)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000000000)) [ 377.332003] erofs: read_super, device -> /dev/loop2 14:37:57 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) [ 377.375748] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 377.425185] erofs: cannot find valid erofs superblock 14:37:57 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x0, @loopback}, 0x10) 14:37:57 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) bind$vsock_dgram(r0, &(0x7f00000001c0)={0x28, 0x0, 0x0, @reserved}, 0x10) write$P9_RLERRORu(r0, &(0x7f0000000200)=ANY=[@ANYRESDEC=r0], 0x14) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) write$evdev(r0, &(0x7f0000000140)=[{{0x0, 0x7530}, 0x12, 0x3, 0x1}, {{0x0, 0x2710}, 0x1f, 0x0, 0x6}, {{r1, r2/1000+10000}, 0x1, 0x8001, 0x401}], 0x48) close(r0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) 14:37:57 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdus\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='m-dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:57 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000180)='ip6gre0\x00') mq_open(&(0x7f0000000100)='/dev/vhci\x00', 0x0, 0x12c, &(0x7f0000000140)={0x4000000000000000, 0x10000, 0x1, 0x10001, 0x80, 0x7, 0x100000000, 0x8}) fsetxattr$security_ima(r1, &(0x7f0000000040)='security.ima\x00', &(0x7f0000000080)=@v2={0x3, 0x3, 0xd, 0x3, 0x49, "38b3518bd9888daed313e080fb729817a82950330d510049bb076ef4b29e4aa0bb49ed28d983bc2a2cc7308556ca507f23ae83a2d3f6d0cf2528224996724cda996e23c474440eacf8"}, 0x53, 0x0) close(r0) [ 377.622716] erofs: read_super, device -> /dev/loop2 14:37:57 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xd, 0x2, 0x81, 0x3, 0x29}, 0x14) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) [ 377.651520] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 14:37:57 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) capset(&(0x7f0000000140)={0x19980330}, &(0x7f0000000180)) connect$netlink(r0, &(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc) [ 377.694984] erofs: cannot find valid erofs superblock 14:37:57 executing program 0: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000040)={0x0, 0x2000}) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000080)={0x3, 0x0, [{0xa, 0x1ff, 0x1, 0x100000000, 0x80000001, 0x81, 0x2}, {0x80000008, 0x0, 0x5, 0xffffffffffffffe1, 0x40, 0x9, 0x8db}, {0xc000000e, 0x3, 0x4, 0x6, 0x9, 0x1, 0x7}]}) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000180)={0x1, 0x70, 0x4, 0x7, 0x86f9, 0x200000, 0x0, 0x1002, 0x4000, 0x8, 0xa2, 0x401, 0x1f, 0x3, 0x8, 0x3, 0x7bffffff, 0x2, 0x8000, 0x36b, 0x6, 0x1, 0x6, 0x10000, 0x0, 0x4000007, 0x0, 0x4, 0x80000000, 0x6, 0xfffffffffffffff9, 0x7ff, 0x3f, 0x80000000, 0x5, 0x800000, 0x28000000000000, 0x5, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x6a96, 0x89, 0x2, 0x3f, 0x0, 0x933}) close(r1) 14:37:57 executing program 2: ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdxs\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='midos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 377.809570] capability: warning: `syz-executor1' uses 32-bit capabilities (legacy support in use) 14:37:57 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000000c0)={r0, r0, 0xf, 0x3}, 0x10) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ff803a2078910c6706cf163858c9795693e9ffe306947d717c20e6ffdc99072a49a46c444ba0165000000000000060da350000000000000000000000000000000000000000"], 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000240)={0x0, 0x101}, &(0x7f0000000280)=0x8) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000300)=""/4096) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000002c0)={r1, 0x9, 0x8}, 0x8) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000140)=""/252) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000100)=[{0x8, 0xfffffffffffffffd}, {0x6, 0x5}, {0x3, 0x4}], 0x3) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:57 executing program 1: socketpair$unix(0x1, 0x200000000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000c86f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000000100)) 14:37:57 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x2307fc, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYRES32=r0], 0x4) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) [ 378.067775] erofs: read_super, device -> /dev/loop2 14:37:57 executing program 1: perf_event_open(&(0x7f0000000380)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000300), &(0x7f0000000080), &(0x7f0000000340), &(0x7f00000002c0)) [ 378.102517] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 378.157639] erofs: cannot find valid erofs superblock 14:37:57 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000000040)={0x1, 0x0, [{0x0, 0xfffffffffffffffd, 0x9, 0x5}]}) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000080)={0x5, 0x1a, 0x5, 0x89b, 0x40}) 14:37:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='m+dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:58 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="ff804e9b083cff4a4784767760a980ac34eb13bd7131f102ec67f3885bb7cd9872961b7d8f83e336c18b34496a7ad84c3c2d663348173e5e5ee0866887032408a9af2cbba6d4211a451672"], 0x2) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000200)=[{0xa, 0x3f}, {0xc, 0x8}, {0x7, 0x3}, {0x2, 0x2}, {0xb, 0x5}, {0xb, 0x1}, {0x4, 0x42}, {0x3, 0x6}, {0x6, 0x81}, {0x2, 0xffffffff00000001}], 0xa) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write$sndseq(r0, &(0x7f0000000100)=[{0x7f, 0x4, 0x0, 0x2fa5a79d, @tick=0x3, {0xb39, 0x7fffffff}, {0xfffffffffffffff7, 0xff}, @addr={0x2}}, {0x8, 0x2, 0x80, 0x1, @time={0x77359400}, {0x8, 0x5}, {0xc6d, 0x4}, @quote={{0x7, 0x1000}, 0x6, &(0x7f0000000080)={0x89, 0x40c4, 0x3, 0x6, @tick=0x7, {0x10001, 0x48e0b2d8}, {0xea, 0xfffffffffffffffc}, @result={0x7, 0x7}}}}], 0x60) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000000c0)=0xdc4) close(r0) 14:37:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msd%s\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:58 executing program 2: ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:58 executing program 1: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x6, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000100), 0x12) 14:37:58 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) bind$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @rand_addr=0x6}}, 0x1e) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 378.356935] erofs: read_super, device -> /dev/loop2 [ 378.366713] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 378.412969] erofs: cannot find valid erofs superblock 14:37:58 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='m.dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:58 executing program 2: ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdds\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:58 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="78382da077f9f61b28c48a5d52be34a5a3397c3b739dbaf5a5"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 378.563207] kobject_add_internal failed for hci1 (error: -2 parent: bluetooth) [ 378.577617] Bluetooth: Can't register HCI device 14:37:58 executing program 1: sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x6c}, 0xc, &(0x7f0000000040)={&(0x7f0000000780)=ANY=[]}}, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl(r0, 0x800000000008982, &(0x7f0000000000)) 14:37:58 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 378.687838] erofs: read_super, device -> /dev/loop2 [ 378.698632] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 14:37:58 executing program 1: perf_event_open(&(0x7f0000000580)={0x2, 0x70, 0x859, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) write$FUSE_GETXATTR(r0, &(0x7f0000000040)={0x18, 0x0, 0x6}, 0x18) [ 378.814948] erofs: cannot find valid erofs superblock 14:37:58 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="1002001d"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:58 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='mldos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:58 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) r1 = gettid() ioprio_get$pid(0x2, r1) 14:37:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdss\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:58 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[], 0x188) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f0000000100)=[0x0, 0x0, 0xee00, 0xffffffffffffffff]) accept(r0, &(0x7f0000000400)=@pppoe={0x18, 0x0, {0x0, @remote}}, &(0x7f0000000480)=0x80) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) write$P9_RSTATu(r0, &(0x7f0000000280)={0x70, 0x7d, 0x1, {{0x0, 0x51, 0xc02, 0xa007, {0x80, 0x2, 0x1}, 0x10000000, 0x80000001, 0xa0cb, 0xd24, 0xa, '/dev/vhci\x00', 0xa, '/dev/vhci\x00', 0x0, "", 0xa, '/dev/vhci\x00'}, 0xa, '-(security', r1, r2, r3}}, 0x70) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f00000004c0)=0x4, 0x4) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f0000000300)="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") keyctl$session_to_parent(0x12) close(r4) socketpair(0x13, 0x0, 0x4a, &(0x7f0000000040)) 14:37:58 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000000)) [ 379.059990] erofs: read_super, device -> /dev/loop2 [ 379.101162] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 14:37:59 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000480)='/dev/zero\x00', 0x400040, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f00000004c0)={0x10, 0x0, 0x1}, 0x10) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$UI_SET_LEDBIT(r1, 0x40045569, 0x2) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) socket$inet6(0xa, 0x0, 0x6) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x200000, 0x10000) close(r1) write$binfmt_aout(r2, &(0x7f0000000100)={{0x10b, 0xff, 0x7, 0x300, 0x377, 0x0, 0x35e}, "72fda6deb177f29d3617803818f98d3539bb15cb2c4733f9d3eb0f8e68b0ec06397e", [[], [], []]}, 0x342) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000080)=r1) [ 379.234309] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html for details. [ 379.264650] erofs: cannot find valid erofs superblock 14:37:59 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) sendfile(r0, r0, &(0x7f0000000080), 0x7fffffff) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000d119bde686a994744ce2ef56fed084e1bef2719989860766bc6f945fdb0024d13189c6fada59ac"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='mpdos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:59 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:59 executing program 1: clone(0x0, &(0x7f0000000340), &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)) mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) 14:37:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdoc\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:59 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fstat(r0, &(0x7f0000000040)) close(r0) [ 379.603391] erofs: read_super, device -> /dev/loop2 [ 379.655954] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 14:37:59 executing program 0: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f0000000080)=0x101, 0x4) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRESOCT=r1, @ANYBLOB, @ANYRES32=r1, @ANYRESHEX], 0xfffffffffffffd35) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r2) [ 379.753264] erofs: cannot find valid erofs superblock 14:37:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='m\ndos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:37:59 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='setgroups\x00') mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x1, 0x32, 0xffffffffffffffff, 0x0) write$P9_RRENAME(r0, &(0x7f0000000000)={0x7}, 0x7) 14:37:59 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000080)=ANY=[], 0x1e) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40001) 14:37:59 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(0xffffffffffffffff, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:37:59 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)=0x0) ptrace$setopts(0x4206, r1, 0x101, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="f782"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:37:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdox\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 379.989826] erofs: read_super, device -> /dev/loop2 [ 380.025151] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 14:37:59 executing program 1: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) read$FUSE(r0, &(0x7f0000000800), 0x1000) pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0x1000000f4) tee(r2, r1, 0x8000000800008, 0x0) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000000), 0x100000069}], 0x294, 0x0) 14:37:59 executing program 3: r0 = syz_open_dev$sndpcmp(&(0x7f0000000240)='/dev/snd/pcmC#D#p\x00', 0x1f, 0x800) write$P9_RCLUNK(r0, &(0x7f0000000280)={0x7, 0x79, 0x2}, 0x7) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f00000002c0)=ANY=[@ANYBLOB="f31f72abfeea7f635c431d14fc9d53ec11144f0806e4c399ce23803c86213e4f953e80e639e55d601f9c2a701e588163a7af60b8cfb9d2a2d2fae9fdec1b82ea59075f98957cb44cd480f177"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @loopback}}}, &(0x7f0000000180)=0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x0, 0x400, 0xffffffffffffff01, 0x0, 0x5}, &(0x7f0000000200)=0x14) [ 380.175026] erofs: cannot find valid erofs superblock 14:37:59 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) pipe2$9p(&(0x7f0000000040), 0x800) close(r1) 14:38:00 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x9) ioctl$KDENABIO(r0, 0x4b36) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000080)=0x4400) write$P9_RLERRORu(r0, &(0x7f00000001c0)=ANY=[@ANYBLOB="ff00a2581d58f1c33e2693fa046edda9fa20afb5e49386cd012ab7c35b9947994797f35aa58c6502ba981f7ae834913aae1b5f179a561cd25150bbef3d988492fdeef7c071e2b67a77fefa8df6f1a6a4f1a1438240a65d5d531f032958c992504b6786a17c209ca435367a2c320f120f880b8e84a2b84c9637cd024abd86c04ecf6867652a3716855e4ad755819c5dd3eee6d8ede6fd654f9c0e30b1e9c5d80e441da962537592ed57f7a3a002c564db38057b3376322c72f9f71cc015738a4af249c04e06"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) write$P9_RRENAME(r0, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) 14:38:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='mudos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdo%\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:38:00 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='*\''], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200002, 0x0) 14:38:00 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000040)={0x28, 0x0, 0xffffffff}, 0x10, 0x80000) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r1) 14:38:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdo-\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='modos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 380.626585] erofs: read_super, device -> /dev/loop2 [ 380.632597] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 380.655846] erofs: cannot find valid erofs superblock 14:38:00 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) [ 380.824011] erofs: read_super, device -> /dev/loop2 [ 380.857624] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 380.889518] erofs: cannot find valid erofs superblock 14:38:00 executing program 1: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000000e40)="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", 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600000000008000000000000003003e"], 0x13) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f00000001c0), 0x1000) 14:38:00 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000080)={0x3}) ioctl$BLKPBSZGET(r0, 0x127b, &(0x7f00000000c0)) write$P9_RLERRORu(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="ff8083620df60f571d9baa3891a1bf77a580b21684877934d961870b481d4cb51359cefb8fa19095764e088520659c05063ed75c71ea63374ffb60b19eb36dc6f11fa669c66ed75590eefdf86c1645e4f41e1dc780409e02b23c99636f2cce2c9cad350ad6491909455868f6d696432a184b05d2cba166c39c1da77be4ae063546"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x0, 0x40) close(r0) 14:38:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdop\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:11 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x200, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0x7, 0x1}) 14:38:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x0, &(0x7f00000001c0)="0a5c2d0240316285717070") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:38:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='m0dos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:11 executing program 1: r0 = socket$inet6(0xa, 0x100000002, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0a5c3d023c126285718070") ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev, 0x1f}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @remote}, 0x1c) 14:38:11 executing program 0: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x22002, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000140)={@reserved}) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000180), 0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x1f, 0xc139, 0x800, 0x6}, {0x100000001, 0x7, 0xffffffff, 0x10001}, {0xaa, 0x5, 0x5, 0xfffffffffffffff7}, {0x3, 0xffff, 0x7, 0x400}]}, 0x10) write$P9_RLERRORu(r1, &(0x7f0000000040)=ANY=[], 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x0, 0x2, 0x0, 0x1}, 0x1c) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r2) 14:38:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdo#\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 391.695379] erofs: read_super, device -> /dev/loop2 [ 391.709334] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 14:38:11 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000040)=0x100, 0x4) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB='ou'], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1, 0x1}}, [0x2, 0x1, 0x8, 0x4, 0x1, 0x3a6e, 0x40, 0x0, 0x6, 0x3, 0x0, 0x40, 0x8, 0x8000, 0x4]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000200)={r1, 0x3, 0x30, 0x8, 0x6}, &(0x7f0000000240)=0x18) close(r0) 14:38:11 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bond0\x00'}) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="000000000c00000000000000080001007366710048000200000000000000000000000000000000000000deff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1}}, 0x0) [ 391.748572] erofs: cannot find valid erofs superblock 14:38:11 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="ff8018489be1d8347e1bb96f49171f7d546c1a20e481233f07018b604bffb5928fde7228b8e5ad77a2e7fb96fa58bc0ac5ab5ed88e5fb4e1f04cbd566826f78ac4994fdbbb0e9c802d380a1eb2553b4eea489d7069075c57f71be621f800dda269418ff86a4fe83b28a215663f300e38b99099f664f995852426e5f89d78da9b5619a635c48a03a350fcfce1c36d6386a68cb6da9f"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 14:38:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:38:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdol\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='ms/os\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:11 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x11, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x410000, 0x0) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000400)) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000140)=@ipx={0x4, 0x80000001, 0x0, "0950fe4adba7"}, 0x16, &(0x7f0000000000), 0x0, &(0x7f0000000240)}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x6}, 0x2c) recvmsg$kcm(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000600)=""/221, 0xdd}], 0x1}, 0x123) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='posix_acl_accessselinux\x00') setsockopt$sock_attach_bpf(r1, 0x107, 0xf, &(0x7f0000000000), 0x2b5) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003840)=[{&(0x7f00000004c0)=""/158, 0x9e}, {&(0x7f0000001740)=""/4096, 0x1000}, {&(0x7f0000002740)=""/98, 0x62}, {&(0x7f00000027c0)=""/4096, 0x1000}, {&(0x7f00000037c0)=""/115, 0x73}], 0x5}, 0x0) sendmsg$kcm(r1, &(0x7f0000000480)={&(0x7f00000000c0)=@in6={0x31100, 0x0, 0x5, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x329]}}, 0x80, &(0x7f0000000340), 0x3c1, &(0x7f0000000380)}, 0x0) close(r0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000580)={r3, 0x0, 0x0, 0x4, &(0x7f00000002c0)}, 0x20) 14:38:11 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000100)=ANY=[@ANYPTR64], 0x8) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:38:11 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x1) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x80000) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a85352, &(0x7f0000000100)={{0x400, 0x81}, 'port0\x00', 0x0, 0x2004a, 0x2, 0x7, 0x5, 0x2, 0x8, 0x0, 0x2, 0x5}) [ 392.055393] erofs: read_super, device -> /dev/loop2 [ 392.117157] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 392.228865] erofs: cannot find valid erofs superblock 14:38:12 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="ff8087a52a77b0c1cf3b29d663259139d38394e3f0970960cdadfca9b5830d63be09481160767f166e272aeca0ce58eb1b818cf75f3f51a1cdd150c617708d2202aec4d9e83af67ce8d952d3a27a"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:38:12 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="fe00"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:38:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='ms\nos\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdo*\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:38:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000180)="2e65f32efe0a6766c7442400008000006766c7442402000000006766c744240600000000670f011c24b866000f00d066b88044a2b20f23c80f21f866350400d0000f23f80f0766b80500000066b9080000000f01c10f0766b8010000000f01c10f01dfb835008ee0", 0x68}], 0x1, 0x0, &(0x7f0000000240), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f0000000280)="0ff46d6b0f09f40f20e06635000001000f22e066b9800000c00f326635008000000f300f00df260f01b1e6002e660f3a616affd566b98c0800000f32ba400066b80020000066ef", 0x47}], 0x1, 0x30, &(0x7f0000000300), 0x51db365f99fd027) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:38:12 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x3f, &(0x7f0000000100)=""/198, &(0x7f0000000040)=0xc6) close(r0) [ 392.889309] erofs: read_super, device -> /dev/loop2 [ 392.894422] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 14:38:12 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x4, 0x0) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000040)=""/68) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 393.003046] erofs: cannot find valid erofs superblock 14:38:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdoo\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:12 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x211}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) 14:38:12 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000040)) 14:38:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='ms%os\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)) syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) 14:38:13 executing program 3: openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000400)=ANY=[], 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:38:13 executing program 0: openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:38:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000700)='msdoX\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) 14:38:13 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x211}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) close(r0) 14:38:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000700)='ms.os\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000b80), 0x0, &(0x7f0000000f40)={[{@fat=@umask={'umask'}}]}) [ 393.284942] erofs: read_super, device -> /dev/loop2 [ 393.301858] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 14:38:13 executing program 3: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) pread64(r0, &(0x7f0000000100)=""/167, 0xa7, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) fsetxattr(r0, &(0x7f0000000040)=@known='system.posix_acl_default\x00', &(0x7f0000000080)='/dev/vhci\x00', 0xa, 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) 14:38:13 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@rand_addr}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f00000003c0)=0xe8) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000000c0)='.\x00', 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000480)={[{@fat=@debug='debug'}]}) 14:38:13 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) ioctl$VIDIOC_QUERYSTD(r0, 0x8008563f, &(0x7f0000000040)=0x0) ioctl$VIDIOC_S_STD(r0, 0x40085618, &(0x7f0000000080)=r1) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000100)={0x7, 0x2, 0x1}) close(r0) [ 393.360413] erofs: cannot find valid erofs superblock 14:38:13 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f00000001c0)="0a5c2d024031") syz_mount_image$erofs(&(0x7f0000000000)='erofs\x00', &(0x7f0000000040)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="2438e259009f73a06b21184e6b05804b88304687f8872016706894552c484fc7a5b4b1c0db905da011a562fc6728f6b58afa62d85111858c3d6cacf960cbca75d59f0bcbeeb04e025af8867567527825f69c3988c5a8ce4b69813476a4d5394cc1395446840ac3f791c7622f2e48706fb77627bc54ad6a785a1093f1d47370e64c9f6aca26e2e603edba94761c340fad", 0x90, 0x2}], 0x10000, &(0x7f0000000300)={[{@noacl='noacl'}, {@acl='acl'}, {@nouser_xattr='nouser_xattr'}, {@fault_injection={'fault_injection', 0x3d, 0xa15a}}, {@fault_injection={'fault_injection', 0x3d, 0x7}}, {@fault_injection={'fault_injection', 0x3d, 0x38}}, {@noacl='noacl'}, {@nouser_xattr='nouser_xattr'}], [{@audit='audit'}, {@subj_role={'subj_role', 0x3d, 'ppp0'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfshat={'smackfshat', 0x3d, 'selinux'}}, {@euid_eq={'euid'}}, {@fowner_eq={'fowner'}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@euid_lt={'euid<'}}, {@measure='measure'}]}) [ 393.464999] FAT-fs (loop1): bogus number of reserved sectors [ 393.482848] FAT-fs (loop1): Can't find a valid FAT filesystem [ 393.499081] ------------[ cut here ]------------ 14:38:13 executing program 0: r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x1, 0x0) write$P9_RLERRORu(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="661615e313e56f1e28aa1072373435ff80"], 0x2) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) close(r0) [ 393.512190] kernfs_put: bluetooth/hci0: released with incorrect active_ref 0 [ 393.528942] WARNING: CPU: 1 PID: 11055 at fs/kernfs/dir.c:527 kernfs_put+0x622/0x760 [ 393.530883] erofs: read_super, device -> /dev/loop2 [ 393.536831] Kernel panic - not syncing: panic_on_warn set ... [ 393.536831] [ 393.536842] CPU: 1 PID: 11055 Comm: syz-executor3 Not tainted 4.19.0+ #312 [ 393.536848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.536852] Call Trace: [ 393.536867] dump_stack+0x244/0x39d [ 393.536878] ? dump_stack_print_info.cold.1+0x20/0x20 [ 393.536939] panic+0x238/0x4e7 [ 393.536954] ? add_taint.cold.5+0x16/0x16 [ 393.542282] erofs: options -> noacl,acl,nouser_xattr,fault_injection=0x000000000000a15a,fault_injection=0x0000000000000007,fault_injection=0x0000000000000038,noacl,nouser_xattr,audit,subj_role=ppp0,mask=^MAY_EXEC,smackfshat=selinux,euid=00000000000000000 [ 393.549338] ? __warn.cold.8+0x5/0x4a [ 393.549347] ? __warn+0xe8/0x1d0 [ 393.549359] ? kernfs_put+0x622/0x760 [ 393.549367] __warn.cold.8+0x20/0x4a [ 393.549375] ? rcu_softirq_qs+0x20/0x20 [ 393.549384] ? kernfs_put+0x622/0x760 [ 393.549393] report_bug+0x254/0x2d0 [ 393.549426] do_error_trap+0x11b/0x200 [ 393.549437] do_invalid_op+0x36/0x40 [ 393.549445] ? kernfs_put+0x622/0x760 [ 393.549456] invalid_op+0x14/0x20 [ 393.549468] RIP: 0010:kernfs_put+0x622/0x760 [ 393.549486] Code: 00 49 8b 76 30 48 89 b5 20 ff ff ff e8 57 d9 86 ff 48 8b b5 20 ff ff ff 44 89 e9 4c 89 fa 48 c7 c7 40 9f 37 88 e8 de 4a 50 ff <0f> 0b e9 ba fb ff ff e8 52 1c ca ff e9 25 fd ff ff 4c 89 ff e8 45 [ 393.549491] RSP: 0018:ffff880185bf7868 EFLAGS: 00010286 [ 393.549498] RAX: 0000000000000000 RBX: ffff8801c3620000 RCX: 0000000000000000 [ 393.549503] RDX: 0000000000000000 RSI: ffffffff8165dbd5 RDI: 0000000000000005 [ 393.549508] RBP: ffff880185bf7970 R08: ffff8801bcd86700 R09: ffffed003b5e5020 [ 393.549513] R10: ffffed003b5e5020 R11: ffff8801daf28107 R12: dffffc0000000000 [ 393.549518] R13: 0000000000000000 R14: ffff8801c5f50c40 R15: ffff8801ce2bc280 [ 393.549533] ? vprintk_func+0x85/0x181 [ 393.549545] ? kernfs_put+0x622/0x760 [ 393.549557] ? kernfs_get+0x30/0x30 [ 393.549570] ? mutex_unlock+0xd/0x10 [ 393.549577] ? kernfs_remove+0x2f/0x40 [ 393.549588] kobject_del.part.4+0x42/0xf0 [ 393.549597] kobject_del+0x1f/0x30 [ 393.549607] device_del+0x6f8/0xb70 [ 393.549619] ? __device_links_no_driver+0x320/0x320 [ 393.549626] ? kobject_put+0x86/0xe0 [ 393.549642] hci_unregister_dev+0x3a2/0x990 [ 393.549652] ? hci_bdaddr_list_clear+0x2f0/0x2f0 [ 393.549666] ? ima_file_check+0x130/0x130 [ 393.549684] ? vhci_close_dev+0x50/0x50 [ 393.549693] vhci_release+0x76/0xf0 [ 393.549704] __fput+0x385/0xa30 [ 393.549716] ? get_max_files+0x20/0x20 [ 393.549727] ? trace_hardirqs_on+0xbd/0x310 [ 393.549737] ? kasan_check_read+0x11/0x20 [ 393.549747] ? task_work_run+0x1af/0x2a0 [ 393.549756] ? trace_hardirqs_off_caller+0x310/0x310 [ 393.549764] ? filp_close+0x1cd/0x250 [ 393.549776] ____fput+0x15/0x20 [ 393.549784] task_work_run+0x1e8/0x2a0 [ 393.549794] ? task_work_cancel+0x240/0x240 [ 393.549805] ? copy_fd_bitmaps+0x210/0x210 [ 393.549816] ? do_syscall_64+0x9a/0x820 [ 393.549827] exit_to_usermode_loop+0x318/0x380 [ 393.549837] ? __bpf_trace_sys_exit+0x30/0x30 [ 393.549849] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 393.549860] do_syscall_64+0x6be/0x820 [ 393.549868] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 393.549877] ? syscall_return_slowpath+0x5e0/0x5e0 [ 393.549886] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 393.549900] ? trace_hardirqs_on_caller+0x310/0x310 [ 393.597285] erofs: cannot find valid erofs superblock [ 393.607665] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 393.607683] ? prepare_exit_to_usermode+0x291/0x3b0 [ 393.607705] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 393.607730] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 393.607742] RIP: 0033:0x411021 [ 393.607758] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 393.607766] RSP: 002b:00007fffb3530200 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 393.607779] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000411021 [ 393.607787] RDX: 0000000000000000 RSI: 00000000007303a0 RDI: 0000000000000003 [ 393.607794] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 393.607803] R10: 0000000000730390 R11: 0000000000000293 R12: 0000000000000000 [ 393.607811] R13: 0000000000000001 R14: 0000000000000096 R15: 0000000000000003 [ 393.612574] Kernel Offset: disabled [ 393.955113] Rebooting in 86400 seconds..